NPPES file of Aug 9, 2026

John Mark Weber, M.D.

Vascular Surgery Physician · Tulsa, OK

John Mark Weber, M.D. is a vascular surgery physician with a practice address in Tulsa, Oklahoma, and NPI 1922323146, issued on Mar 30, 2010. Check the license (Oklahoma 30899, as entered in NPPES) on the Oklahoma Board of Medical Licensure and Supervision; 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
1922323146
Name
John Mark Weber
Credential
M.D.
Primary taxonomy
Vascular Surgery Physician 2086S0129X
License number
30899 OK
Self-reported in NPPES; status is on the state search
Practice location
6151 S Yale Ave Ste 1304, Tulsa, OK 74136
Phone
(918) 502-3200
Enumerated
Mar 30, 2010
Record last updated
Dec 5, 2025
Fax
(918) 502-3205
Medicaid ID
200592560A OK
Medicare enrollment
Enrolled (PECOS I20150810002393); accepts Medicare assignment
Medical or professional school
University Of Oklahoma College Of Medicine, 2010
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.
Download card Updates feed

Also registered at 6151 S Yale Ave Ste 1304

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

  1. Valerie Allison, R.DRegistered Dietitian1487754925
  2. Elizabeth Archer-Cooper, PAPhysician Assistant1033565676
  3. Andres Guerra, M.D.Vascular Surgery Physician1396276887
  4. Ajay Joseph, M.DInterventional Cardiology Physician1104180553
  5. Andrew Kurklinsky, MDInterventional Cardiology Physician1831350263
  6. Jazmine MannsPhysician Assistant1033750328

Verify John Mark Weber in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOklahoma Board of Medical Licensure and Supervision
    Search for license 30899
    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 Oklahoma 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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

53% more Medicare Part D claims than the average vascular surgery physician in 2024

308 Medicare Part D claims for 114 beneficiaries, against an average of 201 among the 3,936 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 45 claims were for opioids.

  1. John Weber308
  2. Specialty average201

Most prescribed

  1. Clopidogrel84 claims
  2. Hydrocodone-Acetaminophen40 claims
  3. Cilostazol32 claims
  4. Rosuvastatin Calcium26 claims
  5. Varenicline Tartrate20 claims
  6. Xarelto19 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.

The practice group's MIPS final score for 2023 (Medicare payment program): 79.4 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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 score77.8
  2. Costout of 100 · 30%54.4
  3. Promoting interoperabilityout of 100 · 25%99.0
  4. Improvement activities40 of 40 points · 15%100.0

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

Industry payments in 2024: $3,617.17

63 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. John Weber$3,617.17
  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. Warren Clinic IncTulsa, OK

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

John Mark Weber among 45 vascular surgery physician records in Oklahoma

John Mark Weber, M.D. is one of 45 vascular surgery physician records with a practice address in Oklahoma. 89% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 56% of them.

  • NPI issued2010 · 56% of these records are older, 38% newer
  • In a Medicare fileYes · 89% of these records are
  • In the CMS Doctors and Clinicians fileYes · 82% of these records are
  • Graduated2010 · median 2006 among the 37 with a school on file
  • Record last updated2025 · 38% 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 Oklahoma 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 Oklahoma

There are 45 vascular surgery physician records in Oklahoma.

The 8 vascular surgery physician records with the nearest ZIP codes

  1. Andres Guerra, M.D.Tulsa, OK 741361396276887
  2. Kelly Kempe, M.D.Tulsa, OK 741351972763704
  3. Fernando Motta, MDTulsa, OK 741351972166437
  4. Peter Nelson, MD, MSTulsa, OK 741351043209307
  5. Kimberly Zamor, M.D.Tulsa, OK 741351518258136
  6. Adel Barkat, M.D.Tulsa, OK 741041467776476
  7. Julia Chen, MDTulsa, OK 741041871974428
  8. Prashanth Iyer, MDTulsa, OK 741041710417092

Common questions

What is John Mark Weber, M.D.'s NPI number?

John Mark Weber, M.D.'s National Provider Identifier (NPI) is 1922323146, issued on Mar 30, 2010. An NPI identifies a provider in billing; it is not a license.

Where is John Mark Weber, M.D. located?

The NPPES record lists a practice address at 6151 S Yale Ave Ste 1304, Tulsa, OK, 74136. Phone: (918) 502-3200. Providers update this record themselves, so call before visiting.

How can I verify John Mark Weber, M.D.'s license?

NPPES lists Oklahoma license number 30899, as entered by the provider. Search the Oklahoma Board of Medical Licensure and Supervision at https://www.okmedicalboard.org/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does John Mark Weber, M.D. prescribe under Medicare Part D?

In 2024, John Mark Weber, M.D. had 308 Medicare Part D claims for 114 beneficiaries; the average among vascular surgery physician prescribers was 201. Part D covers Medicare prescriptions only.

What is John Mark Weber, M.D.'s MIPS final score?

The 2023 MIPS final score is 79.4 of 100, reported for the practice group. 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.