Gordon Miles Riha, M.D.
Trauma Surgery Physician · Billings, MT
Gordon Miles Riha, M.D. is a trauma surgery physician with a practice address in Billings, Montana, and NPI 1801002340, issued on May 14, 2007. Check the license (Montana MED-PHYS-LIC-32753, as entered in NPPES) on the Montana Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Gordon Miles Riha
- Credential
- M.D.
- Primary taxonomy
- Trauma Surgery Physician 2086S0127X
- License numbers
- MED-PHYS-LIC-32753 MT
32753 MT
Self-reported in NPPES; status is on the state search - Practice location
- 801 N 29TH St, Billings, MT 59101
- Phone
- (406) 238-2500
- Enumerated
- May 14, 2007
- Record last updated
- Feb 11, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20140729000313); accepts Medicare assignment
- Medical or professional school
- Baylor College Of Medicine, 2007
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
2 nearest trauma surgery physician records → All 3 in Montana → Look up another NPI →
Also registered at 801 N 29TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Daniel AlmeStudent in an Organized Health Care Education/Training Program1477349165
- Luis Alvarez, MDClinical Cardiac Electrophysiology Physician1417951922
- Annalee Anderson, MA, CCC-SLPSpeech-Language Pathologist1083047088
- Bijan Andrade, DPMFoot & Ankle Surgery Podiatrist1891059556
Verify Gordon Miles Riha in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMontana Board of Medical Examiners
Search for license MED-PHYS-LIC-32753Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
29% fewer Medicare Part D claims than the average trauma surgery physician in 2024
34 Medicare Part D claims for 19 beneficiaries, against an average of 48 among the 447 providers of this specialty who prescribed in Part D.
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.
Industry payments in 2024: $92.55
1 payment: food and beverage; the largest payer was Intuitive Surgical, Inc. The 762 providers of this specialty with any payment received $2,324.59 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.
One hospital affiliation
- Billings ClinicBillings, MT · Acute Care Hospitals4 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Trauma Surgery Physician providers in Montana
There are 3 trauma surgery physician records in Montana.
All 3 in Montana → Every provider in Billings → Trauma Surgery Physician nationwide →
The 2 trauma surgery physician records with the nearest ZIP codes
- Lisa Merriman, MDBillings, MT 591011508206467
- Joost Gazendam, MDPolson, MT 598601922434893
Common questions
What is Gordon Miles Riha, M.D.'s NPI number?
Gordon Miles Riha, M.D.'s National Provider Identifier (NPI) is 1801002340, issued on May 14, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Gordon Miles Riha, M.D. located?
The NPPES record lists a practice address at 801 N 29TH St, Billings, MT, 59101. Phone: (406) 238-2500. Providers update this record themselves, so call before visiting.
How can I verify Gordon Miles Riha, M.D.'s license?
NPPES lists Montana license number MED-PHYS-LIC-32753, as entered by the provider. Search the Montana Board of Medical Examiners at https://ebiz.mt.gov/POL/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Gordon Miles Riha, M.D. prescribe under Medicare Part D?
In 2024, Gordon Miles Riha, M.D. had 34 Medicare Part D claims for 19 beneficiaries; the average among trauma surgery physician prescribers was 48. Part D covers Medicare prescriptions only.
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.