David Grant Mulholland, M.D.
Family Medicine Physician · Helena, MT
David Grant Mulholland, M.D. is a family medicine physician with a practice address in Helena, Montana, and NPI 1346274214, issued on Jul 10, 2006. Check the license (Montana 126911, as entered in NPPES) on the Montana Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- David Grant Mulholland
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- 126911 MT
9401278 NC
Self-reported in NPPES; status is on the state search - Practice location
- 3330 Ptarmigan LN, Helena, MT 59602
- Phone
- (406) 457-4180
- Enumerated
- Jul 10, 2006
- Record last updated
- Sep 21, 2023
- Medicare enrollment
- Enrolled (PECOS I20231018000364); accepts Medicare assignment
- Medical or professional school
- Jefferson Medical College Of Thomas Jefferson University, 1993
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 775 in Montana → Look up another NPI →
Also registered at 3330 Ptarmigan LN
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Melissa Abraham, NP-CNurse Practitioner1902027436
- Alison AmyFamily Nurse Practitioner1083231005
- William Batey, M.D.Family Medicine Physician1477656288
- Laura Bennett, P.A.Medical Physician Assistant1023010717
- Ashley Berkram, PACPhysician Assistant1891983458
- John Bohler, M.D.Gastroenterology Physician1871543280
Verify David Grant Mulholland in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMontana Board of Medical Examiners
Search for license 126911Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% more Medicare Part D claims than the average family medicine physician in 2024
6,947 Medicare Part D claims for 792 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 204 claims were for opioids.
Most prescribed
- Atorvastatin Calcium407 claims
- Omeprazole292 claims
- Lisinopril277 claims
- Amlodipine Besylate252 claims
- Levothyroxine Sodium237 claims
- Metoprolol Succinate205 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): 81.4 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.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
One hospital affiliation
- St Peters HealthHelena, MT · Acute Care Hospitals3 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.
David Grant Mulholland among 775 family medicine physician records in Montana
David Grant Mulholland, M.D. is one of 775 family medicine physician records with a practice address in Montana. 75% 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 9% of them.
- NPI issued2006 · 9% of these records are older, 50% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated1993 · median 2007 among the 464 with a school on file
- Record last updated2023 · 53% 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 Montana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
48 family medicine physician records list a practice address in Helena
They are 48 of the 1,591 NPPES records with a practice address in Helena, and 775 family medicine physician records in Montana.
All 775 in Montana → Every provider in Helena → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- William Batey, M.D.Helena, MT 596021477656288
- Earl Book, M.D.Helena, MT 596021265433700
- Mark Buck, M.D.Helena, MT 596021801887815
- James Crichton, MDHelena, MT 596021700887692
- Emily Hedum, DOHelena, MT 596021144665795
- Kiley Kirksey, M.D.Helena, MT 596021083875629
- David Krainacker, MDHelena, MT 596021316948037
- Cathy Lay, MDHelena, MT 596021508952037
Common questions
What is David Grant Mulholland, M.D.'s NPI number?
David Grant Mulholland, M.D.'s National Provider Identifier (NPI) is 1346274214, issued on Jul 10, 2006. An NPI identifies a provider in billing; it is not a license.
Where is David Grant Mulholland, M.D. located?
The NPPES record lists a practice address at 3330 Ptarmigan LN, Helena, MT, 59602. Phone: (406) 457-4180. Providers update this record themselves, so call before visiting.
How can I verify David Grant Mulholland, M.D.'s license?
NPPES lists Montana license number 126911, 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 David Grant Mulholland, M.D. prescribe under Medicare Part D?
In 2024, David Grant Mulholland, M.D. had 6,947 Medicare Part D claims for 792 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is David Grant Mulholland, M.D.'s MIPS final score?
The 2023 MIPS final score is 81.4 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.