John Westley Ohman, MD
Vascular Surgery Physician · Saint Louis, MO
John Westley Ohman, MD is a vascular surgery physician with a practice address in Saint Louis, Missouri, and NPI 1093078115, issued on Jun 22, 2012. Check the license (Missouri 2017018856, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.
- Name
- John Westley Ohman
- Credential
- MD
- Primary taxonomy
- Vascular Surgery Physician 2086S0129X
- License number
- 2017018856 MO
Self-reported in NPPES; status is on the state search - Practice location
- 4921 Parkview PL, Saint Louis, MO 63110
- Phone
- (314) 273-7373
- Enumerated
- Jun 22, 2012
- Record last updated
- Apr 17, 2025
- Fax
- (888) 840-6225
- Medicaid ID
- 200043574 MO
- Medicare enrollment
- Enrolled (PECOS I20170627002469); accepts Medicare assignment
- Medical or professional school
- University Of Texas Medical School At Houston, 2012
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest vascular surgery physician records → All 101 in Missouri → Look up another NPI →
Also registered at 4921 Parkview PL
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mohammed Abbasi, MDPulmonary Disease Physician1497097083
- Helen Adams, AGNPGerontology Nurse Practitioner1730836776
- Muyibat Adelani, MDAdult Reconstructive Orthopaedic Surgery Physician1396908042
- Foluso Ademuyiwa, MDMedical Oncology Physician1083875538
- Syed Adil, MDAdult Reconstructive Orthopaedic Surgery Physician1467942953
- Homaa Ahmad, MDCardiovascular Disease Physician1477635092
Verify John Westley Ohman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
Search for license 2017018856Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
14% fewer Medicare Part D claims than the average vascular surgery physician in 2024
173 Medicare Part D claims for 55 beneficiaries, against an average of 201 among the 3,936 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims. 14 claims were for opioids.
Most prescribed
- Clopidogrel58 claims
- Xarelto18 claims
- Prednisone15 claims
- Atorvastatin Calcium12 claims
- Eliquis11 claims
- Gabapentin11 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): 79.3 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.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $50,614.21
78 payments; by number, the most common kind was food and beverage; the largest payer was Bolton Medical 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
- Washington UniversitySaint Louis, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
John Westley Ohman among 101 vascular surgery physician records in Missouri
John Westley Ohman, MD is one of 101 vascular surgery physician records with a practice address in Missouri. 88% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 69% of them.
- NPI issued2012 · 69% of these records are older, 28% newer
- In a Medicare fileYes · 88% of these records are
- In the CMS Doctors and Clinicians fileYes · 74% of these records are
- Graduated2012 · median 2005 among the 75 with a school on file
- Record last updated2025 · 33% 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 Missouri 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 Missouri
There are 101 vascular surgery physician records in Missouri.
All 101 in Missouri → Every provider in Saint Louis → Vascular Surgery Physician nationwide →
The 8 vascular surgery physician records with the nearest ZIP codes
- Nathan Droz, MDSaint Louis, MO 631101083956494
- Patrick Geraghty, MDSaint Louis, MO 631101376560821
- Jeffrey Jim, MDSaint Louis, MO 631101568602886
- Ryan McEnaney, MDSaint Louis, MO 631101992908354
- Juan Parodi, MDSaint Louis, MO 631101659399467
- Kathleen Raman, MDSaint Louis, MO 631101447467394
- Brian Rubin, MDSaint Louis, MO 631101306877824
- Luis Sanchez, MDSaint Louis, MO 631101679590111
Common questions
What is John Westley Ohman, MD's NPI number?
John Westley Ohman, MD's National Provider Identifier (NPI) is 1093078115, issued on Jun 22, 2012. An NPI identifies a provider in billing; it is not a license.
Where is John Westley Ohman, MD located?
The NPPES record lists a practice address at 4921 Parkview PL, Saint Louis, MO, 63110. Phone: (314) 273-7373. Providers update this record themselves, so call before visiting.
How can I verify John Westley Ohman, MD's license?
NPPES lists Missouri license number 2017018856, as entered by the provider. Search the Missouri Board of Registration for the Healing Arts at https://www.fsmb.org/contact-a-state-medical-board/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does John Westley Ohman, MD prescribe under Medicare Part D?
In 2024, John Westley Ohman, MD had 173 Medicare Part D claims for 55 beneficiaries; the average among vascular surgery physician prescribers was 201. Part D covers Medicare prescriptions only.
What is John Westley Ohman, MD's MIPS final score?
The 2023 MIPS final score is 79.3 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.