Seth D. Bourn , PA-C
Physician Assistant โข Warwick, RI
455 Toll Gate Rd, Asp Building
Warwick, RI 028862759
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 February 21, 2011; this date does not establish years in practice.
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Published CMS data list 341 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:
- 99213 โ Established patient outpatient office visit: 145 service units.
- 20610 โ Aspiration and/or injection of fluid from large joint: 70 service units.
- 73502 โ X-ray of hip, 2-3 views: 44 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 7 records in the table ยท Guide: How to read Medicare Part B data
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Published CMS data list 239 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:
- Oxycodone Hcl โ 84 prescription fills, including refills.
- Tramadol Hcl โ 50 prescription fills, including refills.
- Methocarbamol โ 30 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 7 records in the table ยท Guide: How to read Medicare Part D prescriber data
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More Medicare Part B services than 65% of clinicians listed under Physician Assistant in Warwick, RI (2024, 44 clinicians with data). Median for this group: 135. Middle half: 71 to 384.
More Medicare Part B services than 60% of clinicians listed under Physician Assistant in Rhode Island (2024, 348 clinicians with data). Median for this group: 233. Middle half: 78 to 486.
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 620 in 2020 to 341 in 2024.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2020โ2024.
Practice Location & Contact Primary Location
455 Toll Gate Rd
Asp Building
Warwick, RI 028862759
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
NPPES lists 3 distinct additional practice-address records in East Greenwich, RI; Providence, RI. See the list
Source: CMS NPPES NPI Registry, practice location records; release date unavailable.
CMS Doctors and Clinicians lists 1 group name: Affinity Physicians 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
2010
What Public CMS Data Show
Physician Assistant: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
143 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 $14,304 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 $10,206 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
242 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
$1,187 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.
Industry payments (Open Payments)
No Open Payments records are listed for this clinician for 2021โ2025.
Years since graduation
16 years (graduated 2010)
CMS Doctors and Clinicians data list 2010 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
2011
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)
Seth Bourn 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 Seth Bourn 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 Warwick and Rhode Island
Billing and prescribing volume is not a quality rating.
Medicare Part B services
More Medicare Part B services than 65% of clinicians listed under Physician Assistant in Warwick, RI (2024, 44 clinicians with data). Median for this group: 135. Middle half: 71 to 384.
More Medicare Part B services than 60% of clinicians listed under Physician Assistant in Rhode Island (2024, 348 clinicians with data). Median for this group: 233. Middle half: 78 to 486.
Medicare-allowed amount
Close to the middle for clinicians listed under Physician Assistant in Warwick, RI (2024, 44 clinicians with data). Median for this group: $10,993. Middle half: $5,185 to $25,079.
Close to the middle for clinicians listed under Physician Assistant in Rhode Island (2024, 348 clinicians with data). Median for this group: $17,396. Middle half: $6,065 to $31,744.
Paid by Medicare
Close to the middle for clinicians listed under Physician Assistant in Warwick, RI (2024, 44 clinicians with data). Median for this group: $8,458. Middle half: $3,715 to $19,283.
Close to the middle for clinicians listed under Physician Assistant in Rhode Island (2024, 348 clinicians with data). Median for this group: $13,448. Middle half: $4,267 to $23,050.
Medicare Part D prescriptions
Close to the middle for clinicians listed under Physician Assistant in Warwick, RI (2024, 43 clinicians with data). Median for this group: 213. Middle half: 59 to 391.
Close to the middle for clinicians listed under Physician Assistant in Rhode Island (2024, 413 clinicians with data). Median for this group: 244. Middle half: 75 to 768.
Part D drug cost
Close to the middle for clinicians listed under Physician Assistant in Warwick, RI (2024, 43 clinicians with data). Median for this group: $2,027. Middle half: $534 to $5,560.
A lower Part D drug cost than 65% of clinicians listed under Physician Assistant in Rhode Island (2024, 413 clinicians with data). Median for this group: $3,036. Middle half: $627 to $42,746.
84 active clinicians are listed under Physician Assistant with a practice address in Warwick, RI (684 in Rhode Island).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Warwick
13.1% of these 84 clinicians have the CMS telehealth indicator.
77.4% of these 84 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 45% from 620 in 2020 to 341 in 2024.
- 2020: 620
- 2021: 639
- 2022: 362
- 2023: 310
- 2024: 341
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Medicare-allowed amount
Medicare-allowed amount decreased 37% from $22,822 in 2020 to $14,304 in 2024.
- 2020: $22,822
- 2021: $29,228
- 2022: $16,861
- 2023: $13,513
- 2024: $14,304
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Paid by Medicare
Paid by Medicare decreased 37% from $16,265 in 2020 to $10,206 in 2024.
- 2020: $16,265
- 2021: $20,969
- 2022: $11,281
- 2023: $10,044
- 2024: $10,206
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Medicare Part D prescriptions
Medicare Part D prescriptions increased 378% from 50 in 2020 to 239 in 2024.
- 2020: 50
- 2021: 28
- 2022: 52
- 2023: 90
- 2024: 239
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30-day fills
30-day fills increased 385% from 50 in 2020 to 242 in 2024.
- 2020: 50
- 2021: 28
- 2022: 55
- 2023: 92
- 2024: 242
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Part D drug cost
Part D drug cost went from $251 in 2020 to $1,187 in 2024.
- 2020: $251
- 2021: $113
- 2022: $179
- 2023: $1,614
- 2024: $1,187
Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2024), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo ยท Report an error.
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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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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145 | 73 | $214.00 | $55.54 |
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20610
Aspiration and/or injection of fluid from large joint
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70 | 31 | $167.20 | $41.06 |
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73502
X-ray of hip, 2-3 views
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44 | 33 | $45.60 | $9.08 |
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73030
X-ray of shoulder, minimum of 2 views
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32 | 15 | $33.60 | $7.67 |
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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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22 | 22 | $264.00 | $69.01 |
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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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15 | 15 | $214.00 | $73.62 |
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73560
X-ray of knee, 1-2 views
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13 | 12 | $37.03 | $8.39 |
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 |
|---|---|---|---|---|---|
| Oxycodone Hcl | Oxycodone Hcl | 84 | 501 | $368.07 | 47 |
| Tramadol Hcl | Tramadol Hcl | 50 | 422 | $116.61 | 30 |
| Methocarbamol | Methocarbamol | 30 | 471 | $204.32 | 21 |
| Meloxicam | Meloxicam | 29 | 900 | $175.85 | 16 |
| Methylprednisolone | Methylprednisolone | 24 | 144 | $183.03 | 24 |
| Gabapentin | Gabapentin | 11 | 314 | $66.72 | โ |
| Hydrocodone-Acetaminophen | Hydrocodone/Acetaminophen | 11 | 67 | $72.68 | 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: 2026-06-18NUCC 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
I20220728000763
RI
4385821578
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
Affinity Physicians Llc.
455 Tollgate Rd, Warwick, RI 028862759
Affinity Physicians Llc.
455 Toll Gate Rd, Warwick, RI 028862759
Phone: 4017377010
Secondary Practice Locations
1405 South County Trail, Suite 1a
East Greenwich, RI 02818
Phone: 4017292800
101 Plain St Ste 4
Providence, RI 029034829
Phone: 4017292800
100 Butler Dr
Providence, RI 029064862
Phone: 4017292800
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Nurse Practitioner - Acute Care
Nurse Practitioner
Nurse Practitioner - Acute Care
Advanced Practice Registered Nurse, Certified Nurse Practitioner
Physician Assistant
Physician Assistant
Physician Assistant
Physician Assistant
Orthopaedic Surgery
Doctor of Medicine (M.D.)
Nurse Practitioner - Gerontology
Nurse Practitioner
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Registered at 455 TOLL GATE RD, ASP BUILDING, WARWICK, RI 028862759 (Tel: 4017292800)
Physician Assistant (license number reported to NPPES: RI PA01378)
Physician Assistant (license number reported to NPPES: VT 055-0031089)
Registered at 455 TOLL GATE RD, ORTHOPEDICS & SPORTS MEDICINE, WARWICK, RI 028862759 (Tel: 0172928004)
Registered at 455 TOLLGATE RD, PROFESSIONAL REVENUE CYCLE AND CREDENTIALING, WARWICK, RI 028862759 (Tel: 4012730641)
Physician Assistant (license number reported to NPPES: MA PA 4169)
NPI status registered as active in NPPES database
Registered at 6 SAN REMO DR., UVM MEDICAL CENTER - ORTHOPEDICS, S. BURLINGTON, VT 05401 (Tel: 8028623983)
Registered at 6 SAN REMO DR., UVM MEDICAL CENTER - ORTHOPEDICS, S. BURLINGTON, VT 05401 (Tel: 8028623983)
Recorded as SETH BOURN, PA-C
Physician Assistant (license number reported to NPPES: VT 055-0031089)
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Physician Assistants in Warwick
- Nicholas Kuttner, PA
- Karen Sweitzer, PA-C
- Cameron Fletcher, PA
- Jennifer Noonan, PA
- Taylor Parks
- Jennifer Rao, PA
Mailing Address
455 Tollgate Rd, Professional Revenue Cycle And Credentialing
Warwick, RI 028862759
Phone: 4012730641