Cameron Vaughn Williams, DO
Internal Medicine Physician · Plymouth Meeting, PA
Cameron Vaughn Williams, DO is an internal medicine physician with a practice address in Plymouth Meeting, Pennsylvania, and NPI 1902395957, issued on May 5, 2018. Check the license (Pennsylvania OS020683, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Cameron Vaughn Williams
- Credential
- DO
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- OS020683 PA
Self-reported in NPPES; status is on the state search - Practice location
- 2901 Jolly RD, Plymouth Meeting, PA 19462
- Phone
- (610) 272-8221
- Enumerated
- May 5, 2018
- Record last updated
- Sep 20, 2022
- Fax
- (610) 272-5655
- Medicare enrollment
- Enrolled (PECOS I20200729001231); accepts Medicare assignment
- Medical or professional school
- Philadelphia College Of Osteopathic Medicine, 2018
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 7,300 in Pennsylvania → Look up another NPI →
Also registered at 2901 Jolly RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Eimy Aguilar, FNPFamily Nurse Practitioner1891395406
- Shagufta Ahsan, MDInternal Medicine Physician1003059866
- Hussein Al Sudani, MDInternal Medicine Physician1285259606
- Soumya ArunNurse Practitioner1558073205
- Whitney Bachow, M.D.Pain Medicine Physician1992237416
Verify Cameron Vaughn Williams in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license OS020683Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.3 times the Medicare Part D claims of the average internal medicine physician in 2024
10,550 Medicare Part D claims for 917 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims. 696 claims were for opioids.
Most prescribed
- Atorvastatin Calcium569 claims
- Eliquis320 claims
- Gabapentin316 claims
- Amlodipine Besylate287 claims
- Tramadol Hcl280 claims
- Mirtazapine262 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $676.57
27 payments; by number, the most common kind was food and beverage; the largest payer was Teva Pharmaceuticals USA, Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- Suburban Geriatric'S, Inc.Plymouth Meeting, PA
- Suburban Geriatrics II PCPlymouth Meeting, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Cameron Vaughn Williams among 7,300 internal medicine physician records in Pennsylvania
Cameron Vaughn Williams, DO is one of 7,300 internal medicine physician records with a practice address in Pennsylvania. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 71% of them.
- NPI issued2018 · 71% of these records are older, 26% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated2018 · median 2008 among the 4,208 with a school on file
- Record last updated2022 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
15 internal medicine physician records list a practice address in Plymouth Meeting
They are 15 of the 5,019 NPPES records with a practice address in Plymouth Meeting, and 7,300 internal medicine physician records in Pennsylvania.
All 7,300 in Pennsylvania → Every provider in Plymouth Meeting → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Hany Abdel, D.O.Plymouth Meeting, PA 194621164467262
- Shagufta Ahsan, MDPlymouth Meeting, PA 194621003059866
- Kelly Cavalli, D.O.Plymouth Meeting, PA 194621013178961
- Andrew GrafPlymouth Meeting, PA 194621316108269
- Moses Izuegbu, MDPlymouth Meeting, PA 194621205057932
- Ronald Julia, MDPlymouth Meeting, PA 194621467890335
- Letitia Levis, LSWPlymouth Meeting, PA 194621417424771
- Jennifer Liu, M.D.Plymouth Meeting, PA 194621245244318
Common questions
What is Cameron Vaughn Williams, DO's NPI number?
Cameron Vaughn Williams, DO's National Provider Identifier (NPI) is 1902395957, issued on May 5, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Cameron Vaughn Williams, DO located?
The NPPES record lists a practice address at 2901 Jolly RD, Plymouth Meeting, PA, 19462. Phone: (610) 272-8221. Providers update this record themselves, so call before visiting.
How can I verify Cameron Vaughn Williams, DO's license?
NPPES lists Pennsylvania license number OS020683, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Cameron Vaughn Williams, DO prescribe under Medicare Part D?
In 2024, Cameron Vaughn Williams, DO had 10,550 Medicare Part D claims for 917 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.