John Douglas Affuso, M.D.
Vascular Surgery Physician · Lancaster, PA
John Douglas Affuso, M.D. is a vascular surgery physician with a practice address in Lancaster, Pennsylvania, and NPI 1932367919, issued on May 27, 2008. Check the license (Pennsylvania MD445620, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- John Douglas Affuso
- Credential
- M.D.
- Primary taxonomy
- Vascular Surgery Physician 2086S0129X
- License number
- MD445620 PA
Self-reported in NPPES; status is on the state search - Practice location
- 2104 Harrisburg Pike Ste 200, Lancaster, PA 17601
- Phone
- (717) 544-3626
- Enumerated
- May 27, 2008
- Record last updated
- Nov 5, 2025
- Fax
- (717) 544-3628
- Medicare enrollment
- Enrolled (PECOS I20140627001307); accepts Medicare assignment
- Medical or professional school
- Jefferson Medical College Of Thomas Jefferson University, 2007
- Entity
- Type 1 · individual
8 nearest vascular surgery physician records → All 272 in Pennsylvania → Look up another NPI →
Also registered at 2104 Harrisburg Pike Ste 200
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lori Brackbill, PA-CMedical Physician Assistant1881971927
- Amber Brown, PA-CPhysician Assistant1588671010
- Fiona Gaunay, M.D.Colon & Rectal Surgery Physician1083904528
- William Hope, M.D.Surgery Physician1144756743
- Janelle Kothe, PA-CPhysician Assistant1104598689
- Mary Theresa Lewis, M.D.Otolaryngology Physician1023215969
Verify John Douglas Affuso in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD445620Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
28% more Medicare Part D claims than the average vascular surgery physician in 2024
257 Medicare Part D claims for 94 beneficiaries, against an average of 201 among the 3,936 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims. 30 claims were for opioids.
Most prescribed
- Clopidogrel72 claims
- Cilostazol71 claims
- Oxycodone Hcl27 claims
- Atorvastatin Calcium24 claims
- Rosuvastatin Calcium15 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: $1,699.64
9 payments; by number, the most common kind was food and beverage; the largest payer was Medical Device Business Services, Inc. The 4,059 providers of this specialty with any payment received $6,178.00 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 one group practice
- Lancaster General Medical GroupEphrata, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
John Douglas Affuso among 272 vascular surgery physician records in Pennsylvania
John Douglas Affuso, M.D. is one of 272 vascular surgery physician records with a practice address in Pennsylvania. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 54% of them.
- NPI issued2008 · 54% of these records are older, 39% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated2007 · median 2005 among the 193 with a school on file
- Record last updated2025 · 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 2086S0129X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Vascular Surgery Physician providers in Pennsylvania
There are 272 vascular surgery physician records in Pennsylvania.
All 272 in Pennsylvania → Every provider in Lancaster → Vascular Surgery Physician nationwide →
The 8 vascular surgery physician records with the nearest ZIP codes
- David Cziperle, MDLancaster, PA 176011295797900
- Meghan Dermody, M.D.Lancaster, PA 176011265552608
- Stacey Mazzacco, MDLancaster, PA 176011265413207
- Ruhani Nanavati, MDLancaster, PA 176011952830473
- Thomas Oconnor, DOLancaster, PA 176011144213992
- Jason Comeau, M.D.Lancaster, PA 176031811108152
- Brian Cronin, DOLancaster, PA 176031679992382
- Steven Woratyla, MDLancaster, PA 176031710997085
Common questions
What is John Douglas Affuso, M.D.'s NPI number?
John Douglas Affuso, M.D.'s National Provider Identifier (NPI) is 1932367919, issued on May 27, 2008. An NPI identifies a provider in billing; it is not a license.
Where is John Douglas Affuso, M.D. located?
The NPPES record lists a practice address at 2104 Harrisburg Pike Ste 200, Lancaster, PA, 17601. Phone: (717) 544-3626. Providers update this record themselves, so call before visiting.
How can I verify John Douglas Affuso, M.D.'s license?
NPPES lists Pennsylvania license number MD445620, 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 John Douglas Affuso, M.D. prescribe under Medicare Part D?
In 2024, John Douglas Affuso, M.D. had 257 Medicare Part D claims for 94 beneficiaries; the average among vascular surgery physician prescribers was 201. 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.