NPPES file of Aug 9, 2026

Timothy C. Oskin, MD

Vascular Surgery Physician · Easton, PA

Timothy C. Oskin, MD is a vascular surgery physician with a practice address in Easton, Pennsylvania, and NPI 1003857491, issued on Jun 9, 2006. Check the license (Pennsylvania MD068000L, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1003857491
Name
Timothy C. Oskin
Credential
MD
Primary taxonomy
Vascular Surgery Physician 2086S0129X
License numbers
MD068000L PA
U6782 TX
Self-reported in NPPES; status is on the state search
Practice location
3735 Nazareth RD, Easton, PA 18045
Phone
(610) 252-8281
Enumerated
Jun 9, 2006
Record last updated
Dec 15, 2023
Fax
(610) 253-5321
Medicaid ID
01754739 PA
Medicare enrollment
Enrolled (PECOS I20240103002660); accepts Medicare assignment
Medical or professional school
Hahnemann University College Of Medicine, 1992
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 3735 Nazareth RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Anthony Amoroso, M.D.Internal Medicine Physician1144222555
  2. Isabelita Annulysse, CRNPFamily Nurse Practitioner1720230337
  3. Mark Auerbach, MDInternal Medicine Physician1811999220
  4. James Balshi, MDVascular Surgery Physician1164466546
  5. Rahul Bhagat, M.D.Internal Medicine Physician1205122280
  6. Thomas Brandt, MDDiagnostic Radiology Physician1124061171

Verify Timothy C. Oskin in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
    Search for license MD068000L
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Pennsylvania license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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91% fewer Medicare Part D claims than the average vascular surgery physician in 2024

18 Medicare Part D claims for 15 beneficiaries, against an average of 201 among the 3,936 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Timothy Oskin18
  2. Specialty average201

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.

The MIPS final score for 2023 (Medicare payment program): 95.6 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score80.6
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $7,395.85

69 payments; by number, the most common kind was food and beverage; the largest payer was W. L. Gore & Associates, 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.

  1. Timothy Oskin$7,395.85
  2. Specialty average$6,178.00

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

  1. Texas Health Physicians GroupFort Worth, TX

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Timothy C. Oskin among 272 vascular surgery physician records in Pennsylvania

Timothy C. Oskin, MD 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 2006, is newer than 11% of them.

  • NPI issued2006 · 11% of these records are older, 57% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 71% of these records are
  • Graduated1992 · median 2005 among the 193 with a school on file
  • Record last updated2023 · 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.

The 8 vascular surgery physician records with the nearest ZIP codes

  1. James Balshi, MDEaston, PA 180451164466546
  2. Gregory Domer, M.D.Easton, PA 180451003872474
  3. Jared Feyko, DOEaston, PA 180451518257674
  4. Jay Fisher, MDEaston, PA 180451295779692
  5. Khurram Rasheed, M.D.Easton, PA 180451871869982
  6. Joel Rosenfeld, MDEaston, PA 180451962446963
  7. Sharvil Sheth, M.D.Easton, PA 180451598900177
  8. Rajbir Singh, D.O.Easton, PA 180451952834459

Common questions

What is Timothy C. Oskin, MD's NPI number?

Timothy C. Oskin, MD's National Provider Identifier (NPI) is 1003857491, issued on Jun 9, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Timothy C. Oskin, MD located?

The NPPES record lists a practice address at 3735 Nazareth RD, Easton, PA, 18045. Phone: (610) 252-8281. Providers update this record themselves, so call before visiting.

How can I verify Timothy C. Oskin, MD's license?

NPPES lists Pennsylvania license number MD068000L, 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 Timothy C. Oskin, MD prescribe under Medicare Part D?

In 2024, Timothy C. Oskin, MD had 18 Medicare Part D claims for 15 beneficiaries; the average among vascular surgery physician prescribers was 201. Part D covers Medicare prescriptions only.

What is Timothy C. Oskin, MD's MIPS final score?

The 2023 MIPS final score is 95.6 of 100. The average among 454,083 clinicians with a measured score was 83.5.

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.