Corey R Richardson , PA-C
Physician Assistant โข Vancouver, WA
501 Se 172nd Ave
Vancouver, WA 986849542
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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Corey Richardson is listed in NPPES under Physician Assistant.
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NPI assigned on July 18, 2006; this date does not establish years in practice.
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Published CMS data list 1,229 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: 338 service units.
- 99213 โ Established patient outpatient office visit: 259 service units.
- 99214 โ Established patient outpatient office visit: 184 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 13 records in the table ยท Guide: How to read Medicare Part B data
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Published CMS data list 1,065 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:
- Ketoconazole โ 275 prescription fills, including refills.
- Triamcinolone Acetonide โ 142 prescription fills, including refills.
- Hydrocortisone โ 117 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 19 records in the table ยท Guide: How to read Medicare Part D prescriber data
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More Medicare Part B services than 90% of clinicians listed under Physician Assistant in Vancouver, WA (2024, 131 clinicians with data). Median for this group: 211. Middle half: 99 to 382.
More Medicare Part B services than 90% of clinicians listed under Physician Assistant in Washington (2024, 1,707 clinicians with data). Median for this group: 218. Middle half: 77 to 474.
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 1,632 in 2020 to 1,229 in 2024.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2020โ2024.
Practice Location & Contact Primary Location
501 Se 172nd Ave
Vancouver, WA 986849542
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
CMS Doctors and Clinicians lists 1 group name: The Vancouver Clinic Inc Ps. 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
2003
What Public CMS Data Show
Physician Assistant: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
372 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 $77,583 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 $52,846 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
1,250 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
$128,952 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 2023
All general payments: $138.27 across 2 records.
By nature of payment
- Food and Beverage: $123.00 across 1 record.
- Education: $15.27 across 1 record.
Reporting-company totals
- ABBVIE INC.: $123.00 across 1 record.
- Pfizer Inc.: $15.27 across 1 record.
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 2023 (published June 30, 2026).
Years since graduation
23 years (graduated 2003)
CMS Doctors and Clinicians data list 2003 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
2006
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)
Corey Richardson 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 Corey Richardson 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 Vancouver and Washington
Billing and prescribing volume is not a quality rating.
Medicare Part B services
More Medicare Part B services than 90% of clinicians listed under Physician Assistant in Vancouver, WA (2024, 131 clinicians with data). Median for this group: 211. Middle half: 99 to 382.
More Medicare Part B services than 90% of clinicians listed under Physician Assistant in Washington (2024, 1,707 clinicians with data). Median for this group: 218. Middle half: 77 to 474.
Medicare-allowed amount
A higher Medicare-allowed amount than 95% of clinicians listed under Physician Assistant in Vancouver, WA (2024, 131 clinicians with data). Median for this group: $14,671. Middle half: $7,744 to $24,864.
A higher Medicare-allowed amount than 90% of clinicians listed under Physician Assistant in Washington (2024, 1,707 clinicians with data). Median for this group: $16,952. Middle half: $6,879 to $34,613.
Paid by Medicare
A higher Medicare payment amount than 95% of clinicians listed under Physician Assistant in Vancouver, WA (2024, 131 clinicians with data). Median for this group: $10,678. Middle half: $5,666 to $18,209.
A higher Medicare payment amount than 90% of clinicians listed under Physician Assistant in Washington (2024, 1,707 clinicians with data). Median for this group: $12,488. Middle half: $4,857 to $25,122.
Medicare Part D prescriptions
More Part D prescriptions than 75% of clinicians listed under Physician Assistant in Vancouver, WA (2024, 143 clinicians with data). Median for this group: 304. Middle half: 111 to 1,024.
More Part D prescriptions than 80% of clinicians listed under Physician Assistant in Washington (2024, 2,001 clinicians with data). Median for this group: 244. Middle half: 75 to 797.
Part D drug cost
A higher Part D drug cost than 75% of clinicians listed under Physician Assistant in Vancouver, WA (2024, 143 clinicians with data). Median for this group: $5,022. Middle half: $954 to $104,700.
A higher Part D drug cost than 80% of clinicians listed under Physician Assistant in Washington (2024, 2,001 clinicians with data). Median for this group: $4,328. Middle half: $751 to $64,764.
208 active clinicians are listed under Physician Assistant with a practice address in Vancouver, WA (3,718 in Washington).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Vancouver
21.2% of these 208 clinicians have the CMS telehealth indicator.
72.1% of these 208 clinicians are listed by CMS as accepting Medicare assignment.
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 decreased 25% from 1,632 in 2020 to 1,229 in 2024.
- 2020: 1,632
- 2021: 1,413
- 2022: 1,509
- 2023: 1,396
- 2024: 1,229
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Medicare-allowed amount
Medicare-allowed amount decreased 23% from $100,251 in 2020 to $77,583 in 2024.
- 2020: $100,251
- 2021: $99,409
- 2022: $104,252
- 2023: $90,133
- 2024: $77,583
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Paid by Medicare
Paid by Medicare decreased 21% from $67,194 in 2020 to $52,846 in 2024.
- 2020: $67,194
- 2021: $69,598
- 2022: $71,769
- 2023: $63,081
- 2024: $52,846
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Medicare Part D prescriptions
Medicare Part D prescriptions decreased 17% from 1,282 in 2020 to 1,065 in 2024.
- 2020: 1,282
- 2021: 1,166
- 2022: 1,089
- 2023: 996
- 2024: 1,065
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30-day fills
30-day fills decreased 13% from 1,441 in 2020 to 1,250 in 2024.
- 2020: 1,441
- 2021: 1,343
- 2022: 1,240
- 2023: 1,172
- 2024: 1,250
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Part D drug cost
Part D drug cost increased 139% from $54,015 in 2020 to $128,952 in 2024.
- 2020: $54,015
- 2021: $42,594
- 2022: $185,338
- 2023: $135,953
- 2024: $128,952
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Industry payments (Open Payments)
CMS data for industry payments (Open Payments) are available for 2023 only.
Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2024), CMS Open Payments (2023), 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 2023 (payments made January 1 โ December 31, 2023): fewer than 11 records totaling $138.27.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| ABBVIE INC. |
Food and Beverage
In-kind items and services
|
RINVOQ | General | $123.00 |
| Pfizer Inc. |
Education
In-kind items and services
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CIBINQO | General | $15.27 |
Source: CMS Open Payments, program year 2023, 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 2016โ2023 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, 2017โ2024; 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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338 | 88 | $22.00 | $5.75 |
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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
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259 | 217 | $295.00 | $76.77 |
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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
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184 | 147 | $417.00 | $107.11 |
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17000
Destruction of precancer skin growth, 1 growth
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161 | 134 | $180.51 | $47.23 |
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11102
Biopsy of related skin growth, first growth
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104 | 89 | $310.15 | $80.59 |
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11103
Biopsy of related skin growth, each additional growth
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35 | 24 | $166.00 | $43.11 |
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11602
Removal of cancer skin growth of body, arms, or legs, 1.1-2.0 cm
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31 | 27 | $403.50 | $104.56 |
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12032
Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm
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30 | 27 | $1004.00 | $259.89 |
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17110
Destruction of skin growth, 1-14 growths
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26 | 25 | $360.58 | $96.21 |
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99212
Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more
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21 | 21 | $185.00 | $48.15 |
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99203
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more
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15 | 15 | $366.00 | $90.33 |
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11104
Punch biopsy, first skin growth
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14 | 14 | $416.00 | $107.43 |
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11301
Shaving of skin growth of body, arms, or legs, 0.6-1.0 cm
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11 | 11 | $404.00 | $104.03 |
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 |
|---|---|---|---|---|---|
| Ketoconazole | Ketoconazole | 275 | 8,748 | $4,506.87 | 149 |
| Triamcinolone Acetonide | Triamcinolone Acetonide | 142 | 4,257 | $1,444.98 | 101 |
| Hydrocortisone | Hydrocortisone | 117 | 2,487 | $723.03 | 83 |
| Clobetasol Propionate | Clobetasol Propionate | 89 | 2,390 | $3,517.63 | 55 |
| Fluorouracil | Fluorouracil | 60 | 1,736 | $4,629.15 | 57 |
| Doxycycline Hyclate | Doxycycline Hyclate | 55 | 3,006 | $2,778.13 | 19 |
| Fluocinonide | Fluocinonide | 49 | 1,332 | $2,244.72 | 33 |
| Azelaic Acid | Azelaic Acid | 46 | 1,350 | $5,094.93 | 15 |
| Cephalexin | Cephalexin | 42 | 311 | $226.31 | 36 |
| Metronidazole | Metronidazole | 36 | 1,001 | $1,528.93 | 21 |
| Clindamycin Phosphate | Clindamycin Phosphate | 33 | 940 | $1,130.96 | 21 |
| Mupirocin | Mupirocin | 20 | 291 | $151.76 | 19 |
| Tacrolimus | Tacrolimus | 20 | 387 | $1,359.74 | 16 |
| Halobetasol Propionate | Halobetasol Propionate | 16 | 423 | $625.04 | โ |
| Spironolactone | Spironolactone | 14 | 392 | $348.18 | โ |
| Betamethasone Dipropionate | Betamethasone Dipropionate | 14 | 269 | $322.07 | โ |
| Cosentyx Sensoready (2 Pens) | Secukinumab | 14 | 392 | $97,872.17 | โ |
| Terbinafine Hcl | Terbinafine Hcl | 12 | 704 | $189.42 | 11 |
| Ciclopirox | Ciclopirox | 11 | 282 | $257.79 | 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
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.
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.
Additional State Medicaid & Healthcare Payer Identifiers
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - PHYSICIAN ASSISTANT
I20061023000108
WA
9335053859
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
The Vancouver Clinic Inc Ps
2529 Ne 139th St, Vancouver, WA 986862719
Phone: 3608822778
The Vancouver Clinic Inc Ps
700 Ne 87th Ave, Vancouver, WA 986641913
Phone: 3608822778
The Vancouver Clinic Inc Ps
2525 Ne 139th St, Vancouver, WA 986862719
Phone: 3608822778
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Internal Medicine
Doctor of Medicine (M.D.)
Internal Medicine - Gastroenterology
Doctor of Medicine (M.D.)
Radiology - Neuroradiology
Doctor of Medicine (M.D.)
Internal Medicine - Geriatric Medicine
Doctor of Medicine (M.D.)
Nurse Practitioner - Adult Health
Advanced Registered Nurse Practitioner
Internal Medicine - Endocrinology, Diabetes & Metabolism
Doctor of Medicine (M.D.)
Career & Practice History
NPI enumerated July 18, 2006.
No changes to the name, practice address, taxonomy or NPI status in this record have been observed in the monthly NPPES data files from January 2017 to August 2026.
NPI Administrative Meta
Other Physician Assistants in Vancouver
- Gregory Maul, PA
- Melissa Powers, PA
- Joy Erickson, PA-C
- John Jurgensen
- Carey Seip, PA-C
- Craig Nordmeier, PA-C
Mailing Address
700 Ne 87th Ave
Vancouver, WA 98664
Phone: 3603971500