Simer Kaur Grewal, M.D.
Vascular & Interventional Radiology Physician · Tulsa, OK
Simer Kaur Grewal, M.D. is a vascular & interventional radiology physician with a practice address in Tulsa, Oklahoma, and NPI 1114458270, issued on Mar 21, 2017. Check the license (Oklahoma 41099, as entered in NPPES) on the Oklahoma Board of Medical Licensure and Supervision; the Medicare figures below come from public CMS files.
- Name
- Simer Kaur Grewal
- Credential
- M.D.
- Primary taxonomy
- Vascular & Interventional Radiology Physician 2085R0204X
- License number
- 41099 OK
Self-reported in NPPES; status is on the state search - Practice location
- 10901 E 48TH St, Tulsa, OK 74146
- Phone
- (918) 749-8765
- Enumerated
- Mar 21, 2017
- Record last updated
- Aug 3, 2026
- Fax
- (918) 392-2155
- Medicare enrollment
- Enrolled (PECOS I20230609002790); accepts Medicare assignment
- Medical or professional school
- University Of Texas Southwestern Medical School At Dallas, 2017
- Entity
- Type 1 · individual
8 nearest vascular & interventional radiology physician records → All 45 in Oklahoma → Look up another NPI →
Also registered at 10901 E 48TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Tamara Bennett-Nolley, PA-CPhysician Assistant1598061301
- Jenny Birks, PAPhysician Assistant1841537859
- Donna Bowers, RNUrology Registered Nurse1205791860
- Wesley Brookover, MDUrology Physician1659457455
- Anthony Brooks, MDUrology Physician1073191615
- Robert Bruce, MDUrology Physician1407877970
Verify Simer Kaur Grewal in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOklahoma Board of Medical Licensure and Supervision
Search for license 41099Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
84% fewer Medicare Part D claims than the average vascular & interventional radiology physician in 2024
12 Medicare Part D claims, against an average of 75 among the 1,444 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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): 69 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: $2,127.81
19 payments; by number, the most common kind was food and beverage; the largest payer was Siemens Medical Solutions USA, Inc. The 3,457 providers of this specialty with any payment received $7,206.73 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
- Radiology Consultants OF Tulsa, Inc.Tulsa, OK
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Simer Kaur Grewal among 45 vascular & interventional radiology physician records in Oklahoma
Simer Kaur Grewal, M.D. is one of 45 vascular & interventional radiology physician records with a practice address in Oklahoma. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 84% of them.
- NPI issued2017 · 84% of these records are older, 9% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileYes · 82% of these records are
- Graduated2017 · median 2008 among the 37 with a school on file
- Record last updated2026 · 40% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0204X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Vascular & Interventional Radiology Physician providers in Oklahoma
There are 45 vascular & interventional radiology physician records in Oklahoma.
All 45 in Oklahoma → Every provider in Tulsa → Vascular & Interventional Radiology Physician nationwide →
The 8 vascular & interventional radiology physician records with the nearest ZIP codes
- Tyler Braaten, M.D.Tulsa, OK 741461134507957
- John Dennis, DOTulsa, OK 741461871584060
- Kyle Flowers, D.O.Tulsa, OK 741461063710580
- Andrew HendricksonTulsa, OK 741461861768103
- Jonathon Kirkland, DOTulsa, OK 741461639315260
- Natosha Monfore, DOTulsa, OK 741461912343435
- Michael Walters, M.D.Tulsa, OK 741461962768341
- Smit Patel, MBBS, MPHTulsa, OK 741361013442565
Common questions
What is Simer Kaur Grewal, M.D.'s NPI number?
Simer Kaur Grewal, M.D.'s National Provider Identifier (NPI) is 1114458270, issued on Mar 21, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Simer Kaur Grewal, M.D. located?
The NPPES record lists a practice address at 10901 E 48TH St, Tulsa, OK, 74146. Phone: (918) 749-8765. Providers update this record themselves, so call before visiting.
How can I verify Simer Kaur Grewal, M.D.'s license?
NPPES lists Oklahoma license number 41099, 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 Simer Kaur Grewal, M.D. prescribe under Medicare Part D?
In 2024, Simer Kaur Grewal, M.D. had 12 Medicare Part D claims; the average among vascular & interventional radiology physician prescribers was 75. Part D covers Medicare prescriptions only.
What is Simer Kaur Grewal, M.D.'s MIPS final score?
The 2023 MIPS final score is 69 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.