Ryan Fitzpatrick Strasser , PA-C
Physician Assistant โข Stratham, NH
23 Portsmouth Ave
Stratham, NH 038852520
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
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NPI assigned on September 2, 2020; this date does not establish years in practice.
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Published CMS data list 4,591 Original Medicare Part B services in 2024.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Published rows only; this is not a quality measure.
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Published Part B service records, 2024:
- 17003 โ Destruction of precancer skin growth, 2-14 growths: 1,846 service units.
- 99213 โ Established patient outpatient office visit: 609 service units.
- 17000 โ Destruction of precancer skin growth, 1 growth: 484 service units.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Units differ by code; these are not visits or a measure of quality.
CPTยฎ only copyright 2023 American Medical Association. All rights reserved. Service names are shortened from CPT Consumer Friendly Descriptors (CMS data, 2024). CPT notice
See all 19 records in the table ยท Guide: How to read Medicare Part B data
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Published CMS data list 1,028 Medicare Part D prescriptions, including refills, in 2024.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2024. Published rows only; this is not a quality measure.
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Published Part D records, 2024:
- Clobetasol Propionate โ 229 prescription fills, including refills.
- Ketoconazole โ 185 prescription fills, including refills.
- Triamcinolone Acetonide โ 106 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2024. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See all 21 records in the table ยท Guide: How to read Medicare Part D prescriber data
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More Medicare Part B services than 95% of clinicians listed under Physician Assistant in New Hampshire (2024, 548 clinicians with data). Median for this group: 259. Middle half: 110 to 492.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Billing and prescribing volume is not a quality rating.
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Medicare Part B services went from 611 in 2021 to 4,591 in 2024.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2021โ2024.
Practice Location & Contact Primary Location
23 Portsmouth Ave
Stratham, NH 038852520
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
NPPES lists 2 distinct additional practice-address records in Portsmouth, NH; York, ME. See the list
Source: CMS NPPES NPI Registry, practice location records; release date unavailable.
CMS Doctors and Clinicians lists 2 distinct group names: Northeast Dermatology Associates Pc; Optima Dermatology Llc. See the list
Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.
Listings do not confirm current availability, employment or a shared ownership network.
Medicare Profile & Education
Source: CMS Doctors and Clinicians National Downloadable File
George Washington University School Of Medicine
2020
What Public CMS Data Show
Physician Assistant: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
954 people with Original Medicare in 2024
It gives a sense of how many people with Medicare this clinician treated that year.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider, 2024.
Medicare-allowed amount
About $218,131 in 2024
The total amount Medicare approved for these services in 2024. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.
It shows the total cost of this clinician's Original Medicare services under Medicare's fee rules.
What this does not show: Medicare-allowed amount
This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024.
Paid by Medicare
About $155,017 in 2024
The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.
The gap between the allowed amount and this number is roughly what patients and their other insurance paid.
What this does not show: Paid by Medicare
This is not the clinician's income and not a measure of quality.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024.
30-day fills
1,161 standardized 30-day fills in 2024
CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.
What this does not show: 30-day fills
It is not a count of patients and not a measure of quality.
Part D drug cost
$432,885 in 2024
The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.
It shows the total spending on drugs this clinician prescribed, not what any one patient paid.
What this does not show: Part D drug cost
A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2024.
Open Payments general payments, program year 2025
All general payments: $4,180.99 across 233 records.
By nature of payment
- Food and Beverage: $4,030.10 across 229 records.
- Education: $150.89 across 4 records.
Reporting-company totals (3 largest of 18)
- Janssen Pharmaceuticals, Inc: $861.12 across 42 records.
- ABBVIE INC.: $507.77 across 29 records.
- Sanofi and Genzyme US Companies: $360.60 across 11 records.
A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.
Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).
Years since graduation
6 years (graduated 2020)
CMS Doctors and Clinicians data list 2020 as the year this clinician finished professional school.
It tells you roughly how long ago the clinician finished school.
What this does not show: Years since graduation
It is not the number of years in practice, and more years does not mean better care.
Source: CMS Doctors and Clinicians National Downloadable File.
NPI first issued
2020
The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.
What this does not show: NPI first issued
NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.
Source: CMS NPPES NPI Registry.
Accepts Medicare assignment
CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.
With Original Medicare, you usually pay only your deductible and coinsurance, and the office sends the claim to Medicare for you.
Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.
Source: CMS Doctors and Clinicians; Medicare.gov, โDoes your provider accept Medicare as full payment?โ
No telehealth indicator
CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.
Enrolled in Medicare (PECOS)
Ryan Strasser has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.
It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Can order Medicare-covered services
CMS lists Ryan Strasser as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.
Medicare pays for these items and services only when they are ordered by an eligible clinician.
What this does not show: Can order Medicare-covered services
It does not mean the clinician offers these services directly.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Compared with the same specialty in Stratham and New Hampshire
Billing and prescribing volume is not a quality rating.
Medicare Part B services
More Medicare Part B services than 95% of clinicians listed under Physician Assistant in New Hampshire (2024, 548 clinicians with data). Median for this group: 259. Middle half: 110 to 492.
Too few clinicians listed under Physician Assistant in Stratham have Medicare Part B data for 2024 to compare.
Medicare-allowed amount
A higher Medicare-allowed amount than 95% of clinicians listed under Physician Assistant in New Hampshire (2024, 548 clinicians with data). Median for this group: $20,840. Middle half: $8,390 to $34,895.
Too few clinicians listed under Physician Assistant in Stratham have Medicare Part B data for 2024 to compare.
Paid by Medicare
A higher Medicare payment amount than 95% of clinicians listed under Physician Assistant in New Hampshire (2024, 548 clinicians with data). Median for this group: $14,967. Middle half: $6,078 to $25,255.
Too few clinicians listed under Physician Assistant in Stratham have Medicare Part B data for 2024 to compare.
Medicare Part D prescriptions
More Part D prescriptions than 80% of clinicians listed under Physician Assistant in New Hampshire (2024, 564 clinicians with data). Median for this group: 194. Middle half: 70 to 668.
Too few clinicians listed under Physician Assistant in Stratham have Medicare Part D data for 2024 to compare.
Part D drug cost
A higher Part D drug cost than 95% of clinicians listed under Physician Assistant in New Hampshire (2024, 564 clinicians with data). Median for this group: $2,007. Middle half: $519 to $48,588.
Too few clinicians listed under Physician Assistant in Stratham have Medicare Part D data for 2024 to compare.
10 active clinicians are listed under Physician Assistant with a practice address in Stratham, NH (949 in New Hampshire).
Addresses are self-reported to NPPES and may be out of date.
CMS data by year
Changes may reflect reporting, coverage or privacy limits, not changes in care quality.
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Medicare Part B services
Medicare Part B services increased 651% from 611 in 2021 to 4,591 in 2024.
- 2021: 611
- 2022: 2,008
- 2023: 2,589
- 2024: 4,591
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Medicare-allowed amount
Medicare-allowed amount increased 519% from $35,226 in 2021 to $218,131 in 2024.
- 2021: $35,226
- 2022: $106,568
- 2023: $134,441
- 2024: $218,131
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Paid by Medicare
Paid by Medicare increased 486% from $26,472 in 2021 to $155,017 in 2024.
- 2021: $26,472
- 2022: $72,804
- 2023: $97,944
- 2024: $155,017
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Medicare Part D prescriptions
Medicare Part D prescriptions increased 716% from 126 in 2021 to 1,028 in 2024.
- 2021: 126
- 2022: 370
- 2023: 556
- 2024: 1,028
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30-day fills
30-day fills increased 793% from 130 in 2021 to 1,161 in 2024.
- 2021: 130
- 2022: 401
- 2023: 603
- 2024: 1,161
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Part D drug cost
Part D drug cost increased 15219% from $2,826 in 2021 to $432,885 in 2024.
- 2021: $2,826
- 2022: $11,236
- 2023: $27,628
- 2024: $432,885
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Industry payments (Open Payments)
Industry payments (Open Payments) went from $915.64 in 2021 to $4,180.99 in 2025.
- 2021: $915.64
- 2022: $1,483.93
- 2023: $5,023.97
- 2024: $5,114.80
- 2025: $4,180.99
Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2024), CMS Open Payments (2025), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo ยท Report an error.
Pharma & Medical Device Financial Disclosures
Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments
Program year 2025 (payments made January 1 โ December 31, 2025): 233 records totaling $4,180.99.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| Sanofi and Genzyme US Companies |
Food and Beverage
In-kind items and services
|
DUPIXENT | General | $116.34 |
| Janssen Pharmaceuticals, Inc |
Education
In-kind items and services
|
TREMFYA | General | $72.00 |
| SUN PHARMACEUTICAL INDUSTRIES INC. |
Education
In-kind items and services
|
โ | General | $60.99 |
| Organon LLC |
Food and Beverage
In-kind items and services
|
VTAMA | General | $50.17 |
| UCB, Inc. |
Food and Beverage
In-kind items and services
|
Bimzelx | General | $47.28 |
| Sanofi and Genzyme US Companies |
Food and Beverage
In-kind items and services
|
DUPIXENT | General | $46.49 |
| Sanofi and Genzyme US Companies |
Food and Beverage
In-kind items and services
|
DUPIXENT | General | $41.23 |
| Janssen Pharmaceuticals, Inc |
Food and Beverage
In-kind items and services
|
TREMFYA | General | $38.69 |
| UCB, Inc. |
Food and Beverage
In-kind items and services
|
Bimzelx | General | $38.09 |
| Sanofi and Genzyme US Companies |
Food and Beverage
In-kind items and services
|
DUPIXENT | General | $35.28 |
| Janssen Pharmaceuticals, Inc |
Food and Beverage
In-kind items and services
|
TREMFYA | General | $34.99 |
| Sanofi and Genzyme US Companies |
Food and Beverage
In-kind items and services
|
DUPIXENT | General | $34.81 |
| Bristol Myers Squibb Company |
Food and Beverage
Cash or cash equivalent
|
Sotyktu | General | $33.42 |
| Janssen Pharmaceuticals, Inc |
Food and Beverage
In-kind items and services
|
TREMFYA | General | $33.28 |
| SUN PHARMACEUTICAL INDUSTRIES INC. |
Food and Beverage
In-kind items and services
|
Winlevi | General | $32.89 |
| Bristol Myers Squibb Company |
Food and Beverage
Cash or cash equivalent
|
Sotyktu | General | $32.87 |
| Janssen Pharmaceuticals, Inc |
Food and Beverage
In-kind items and services
|
TREMFYA | General | $32.84 |
| Bristol Myers Squibb Company |
Food and Beverage
Cash or cash equivalent
|
Sotyktu | General | $32.72 |
| Novartis Pharmaceuticals Corporation |
Food and Beverage
In-kind items and services
|
Rhapsido | General | $32.16 |
| Bristol Myers Squibb Company |
Food and Beverage
Cash or cash equivalent
|
Sotyktu | General | $31.21 |
| Janssen Pharmaceuticals, Inc |
Food and Beverage
In-kind items and services
|
TREMFYA | General | $31.09 |
| Eli Lilly and Company |
Food and Beverage
In-kind items and services
|
TALTZ | General | $30.89 |
| Eli Lilly and Company |
Food and Beverage
In-kind items and services
|
TALTZ | General | $30.75 |
| Novartis Pharmaceuticals Corporation |
Food and Beverage
In-kind items and services
|
Rhapsido | General | $30.59 |
| Incyte Corporation |
Food and Beverage
Cash or cash equivalent
|
OPZELURA | General | $29.92 |
(top 25 shown)
Source: CMS Open Payments, program year 2025, released June 30, 2026.
Performed Procedures & Service Volume
CPTยฎ is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2020โ2023 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners โ by Provider and Service data, 2021โ2024; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.
| HCPCS Code | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
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17003
Destruction of precancer skin growth, 2-14 growths
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1,846 | 304 | $36.00 | $5.74 |
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99213
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
|
609 | 507 | $303.00 | $77.13 |
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17000
Destruction of precancer skin growth, 1 growth
|
484 | 409 | $270.00 | $43.91 |
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11102
Biopsy of related skin growth, first growth
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351 | 316 | $392.00 | $78.36 |
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17110
Destruction of skin growth, 1-14 growths
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187 | 168 | $446.00 | $92.70 |
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99214
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
|
185 | 145 | $432.00 | $109.01 |
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96900
Application of ultraviolet light to skin
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151 | 17 | $95.00 | $22.02 |
|
11103
Biopsy of related skin growth, each additional growth
|
130 | 94 | $216.00 | $43.11 |
|
17004
Destruction of precancer skin growth, 15 or more growths
|
123 | 100 | $594.00 | $142.65 |
|
99203
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more
|
115 | 115 | $419.00 | $93.08 |
|
99212
Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more
|
114 | 109 | $189.00 | $48.27 |
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96920
Treatment of inflammatory skin disease using laser, less than 250.0 sq cm
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67 | 11 | $690.00 | $135.95 |
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11301
Shaving of skin growth of body, arms, or legs, 0.6-1.0 cm
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61 | 51 | $473.00 | $95.35 |
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99204
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
|
44 | 44 | $635.00 | $141.43 |
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17262
Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm
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36 | 31 | $702.00 | $147.45 |
|
96372
Injection of drug or substance under skin or into muscle
|
25 | 17 | $90.00 | $12.25 |
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11300
Shaving of skin growth of body, arms, or legs, 0.5 cm or less
|
24 | 21 | $392.00 | $63.58 |
|
11104
Punch biopsy, first skin growth
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20 | 20 | $500.00 | $108.05 |
|
99202
New patient office or other outpatient visit with straightforward medical decision making, if using time, 15 minutes or more
|
19 | 19 | $311.00 | $61.70 |
Source: CMS Part B by Provider and Service, 2024; services under 11 beneficiaries omitted by CMS. Privacy limits
Submitted charges are billed amounts, not a price quote for your visit.
Medicare Part D Prescribing Profile & Medications
Medicare Part D prescriptions filled, including refills, in 2024.
| Brand Name | Generic Name | Prescriptions | Day Supply | Total Cost | Patients |
|---|---|---|---|---|---|
| Clobetasol Propionate | Clobetasol Propionate | 229 | 7,179 | $14,680.95 | 139 |
| Ketoconazole | Ketoconazole | 185 | 5,402 | $2,859.79 | 98 |
| Triamcinolone Acetonide | Triamcinolone Acetonide | 106 | 3,642 | $1,402.74 | 89 |
| Mupirocin | Mupirocin | 60 | 1,102 | $477.60 | 49 |
| Mometasone Furoate | Mometasone Furoate | 48 | 1,356 | $1,160.23 | 36 |
| Tacrolimus | Tacrolimus | 47 | 1,419 | $6,915.94 | 34 |
| Hydrocortisone | Hydrocortisone | 40 | 910 | $197.52 | 30 |
| Doxycycline Hyclate | Doxycycline Hyclate | 37 | 1,200 | $823.57 | 31 |
| Nystatin | Nystatin | 36 | 1,174 | $634.89 | 19 |
| Clindamycin Phosphate | Clindamycin Phosphate | 34 | 1,200 | $1,366.14 | 22 |
| Metronidazole | Metronidazole | 32 | 1,115 | $2,006.02 | 26 |
| Fluorouracil | Fluorouracil | 32 | 948 | $2,019.74 | 30 |
| Desonide | Desonide | 26 | 817 | $1,776.39 | 23 |
| Dupixent Pen | Dupilumab | 21 | 560 | $76,656.36 | โ |
| Calcipotriene | Calcipotriene | 20 | 645 | $1,950.47 | 14 |
| Fluocinonide | Fluocinonide | 17 | 510 | $764.29 | โ |
| Skyrizi Pen | Risankizumab-Rzaa | 13 | 1,092 | $269,472.51 | โ |
| Betamethasone Dipropionate | Betamethasone Dipropionate | 12 | 300 | $396.61 | โ |
| Imiquimod | Imiquimod | 11 | 456 | $470.31 | โ |
| Econazole Nitrate | Econazole Nitrate | 11 | 540 | $1,988.53 | โ |
| Dupixent Syringe | Dupilumab | 11 | 308 | $44,863.90 | โ |
Source: CMS Part D by Provider and Drug, 2024; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits
Specialties & License Numbers Reported to NPPES
Self-certified to NPPES: 2026-01-19NUCC Taxonomy Code: 363A00000X
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
NUCC Taxonomy Code: 363A00000X
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - PHYSICIAN ASSISTANT
I20240311003622
ME
5890102503
Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.
Medicare Group Practice Enrollments
Source: CMS Doctors and Clinicians National Downloadable File
Northeast Dermatology Associates Pc
51 Webb Pl, Dover, NH 038202454
Phone: 9786915690
Northeast Dermatology Associates Pc
538 Turnpike St, North Andover, MA 018455812
Phone: 9786915690
Northeast Dermatology Associates Pc
62 Brown St, Haverhill, MA 018306790
Phone: 9782281900
Optima Dermatology Llc
10 Market Place Dr, York, ME 039091680
Phone: 2073051959
Northeast Dermatology Associates Pc
23 Hampton Rd, Exeter, NH 038334807
Phone: 9786915690
Northeast Dermatology Associates Pc
519 Us Route 1, York, ME 039091683
Phone: 2073511266
Optima Dermatology Llc
23 Portsmouth Ave, Stratham, NH 038852520
Phone: 6039422171
Secondary Practice Locations
215 Commerce Way Ste 100
Portsmouth, NH 038013244
Phone: 6034411075
10 Market Place Dr # 3
York, ME 039091680
Phone: 2073051959
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Physician Assistant
Physician Assistant
Dermatology - MOHS-Micrographic Surgery
Doctor of Medicine (M.D.), Master of Business Administration
Nurse Practitioner
Advanced Practice Registered Nurse
Physician Assistant
Physician Assistant
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Registered at 23 PORTSMOUTH AVE, STRATHAM, NH 038852520 (Tel: 6039422171)
Registered at 111 NEW HAMPSHIRE AVE STE 2, PORTSMOUTH, NH 038012864 (Tel: 3309476021)
Physician Assistant (license number reported to NPPES: ME PA2563)
NPI status registered as active in NPPES database
Registered at 501 OFFICE CENTER DR STE 195, FORT WASHINGTON, PA 190343268 (Tel: 2158367900)
Registered at 151 SOUTHHALL LN STE 300, MAITLAND, FL 327517172 (Tel: 8664003376)
Recorded as RYAN STRASSER, PA-C
Physician Assistant
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Physician Assistants in Stratham
Mailing Address
111 New Hampshire Ave Ste 2
Portsmouth, NH 038012864
Phone: 3309476021