Martin Herman Grotheer, M.D.
Family Medicine Physician · Miami, OK
Martin Herman Grotheer, M.D. is a family medicine physician with a practice address in Miami, Oklahoma, and NPI 1750352597, issued on Jan 30, 2006. Check the license (Oklahoma 10117, as entered in NPPES) on the Oklahoma Board of Medical Licensure and Supervision; the Medicare figures below come from public CMS files.
- Name
- Martin Herman Grotheer
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 10117 OK
Self-reported in NPPES; status is on the state search - Practice location
- 10 S Treaty RD, Miami, OK 74354
- Phone
- (918) 542-6644
- Enumerated
- Jan 30, 2006
- Record last updated
- Nov 9, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (918) 542-6167
- Medicaid ID
- 100258760A OK
- Medicare enrollment
- Enrolled (PECOS I20050926001024); accepts Medicare assignment
- Medical or professional school
- University Of Kansas School Of Med (Kc/Wich/Sal), 1972
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,303 in Oklahoma → Look up another NPI →
Also registered at 10 S Treaty RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Wayland Billings, D.O.Obstetrics & Gynecology Physician1316170434
- Becca Cox, PTAPhysical Therapy Assistant1558572602
- Kyrie Fairweather, APRN, NP-CFamily Nurse Practitioner1760028369
Verify Martin Herman Grotheer 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 10117Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
6.3 times the Medicare Part D claims of the average family medicine physician in 2024
22,304 Medicare Part D claims for 687 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims. 910 claims were for opioids.
Most prescribed
- Levothyroxine Sodium864 claims
- Pantoprazole Sodium754 claims
- Lisinopril728 claims
- Gabapentin693 claims
- Montelukast Sodium673 claims
- Tramadol Hcl574 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 MIPS final score for 2023 (Medicare payment program): 18.6 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.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $351.36
11 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 55,478 providers of this specialty with any payment received $902.55 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
- Cherry Health Center, LLCSpringfield, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Martin Herman Grotheer among 2,303 family medicine physician records in Oklahoma
Martin Herman Grotheer, M.D. is one of 2,303 family medicine physician records with a practice address in Oklahoma. 79% 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 13% of them.
- NPI issued2006 · 13% of these records are older, 53% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated1972 · median 2008 among the 1,407 with a school on file
- Record last updated2012 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
15 family medicine physician records list a practice address in Miami
They are 15 of the 550 NPPES records with a practice address in Miami, and 2,303 family medicine physician records in Oklahoma.
All 2,303 in Oklahoma → Every provider in Miami → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Shirley Chesnut, DOMiami, OK 743541932293974
- James Eaton, D.O.Miami, OK 743541144266859
- Tommy Foreman, D.O.Miami, OK 743541750373494
- Paul Fuhrmeister, M.D.Miami, OK 743541811189194
- James Le, DOMiami, OK 743541225398084
- Marcia Matthews, MDMiami, OK 743541427035419
- Lauren Mitchell, D.O.Miami, OK 743541952785537
- Justin Mitchell, D.O.Miami, OK 743541255715686
Common questions
What is Martin Herman Grotheer, M.D.'s NPI number?
Martin Herman Grotheer, M.D.'s National Provider Identifier (NPI) is 1750352597, issued on Jan 30, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Martin Herman Grotheer, M.D. located?
The NPPES record lists a practice address at 10 S Treaty RD, Miami, OK, 74354. Phone: (918) 542-6644. Providers update this record themselves, so call before visiting.
How can I verify Martin Herman Grotheer, M.D.'s license?
NPPES lists Oklahoma license number 10117, 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 Martin Herman Grotheer, M.D. prescribe under Medicare Part D?
In 2024, Martin Herman Grotheer, M.D. had 22,304 Medicare Part D claims for 687 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Martin Herman Grotheer, M.D.'s MIPS final score?
The 2023 MIPS final score is 18.6 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.