Andrew Robert Larson, MD MPH
Family Medicine Physician · Flagstaff, AZ
Andrew Robert Larson, MD MPH is a family medicine physician with a practice address in Flagstaff, Arizona, and NPI 1336407774, issued on Apr 23, 2012. Check the license on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Andrew Robert Larson
- Credential
- MD MPH
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- MD2015-0683 NM
Self-reported in NPPES; status is on the state search - Practice location
- 801 E Hilltop Ave, Flagstaff, AZ 86001
- Phone
- (734) 262-2430
- Enumerated
- Apr 23, 2012
- Record last updated
- Nov 17, 2015 (not updated in 11 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20181024003142); accepts Medicare assignment
- Medical or professional school
- University Of Arizona College Of Medicine, 2017
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 3,119 in Arizona → Look up another NPI →
Verify Andrew Robert Larson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical BoardCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
41% more Medicare Part D claims than the average family medicine physician in 2024
5,013 Medicare Part D claims for 442 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. 139 claims were for opioids.
Most prescribed
- Atorvastatin Calcium311 claims
- Losartan Potassium253 claims
- Amlodipine Besylate224 claims
- Lisinopril224 claims
- Rosuvastatin Calcium156 claims
- Tamsulosin Hcl143 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.
Bills Medicare through one group practice
- Henry Ford Health SystemMilford, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Andrew Robert Larson among 3,119 family medicine physician records in Arizona
Andrew Robert Larson, MD MPH is one of 3,119 family medicine physician records with a practice address in Arizona. 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 2012, is newer than 67% of them.
- NPI issued2012 · 67% of these records are older, 31% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2017 · median 2006 among the 1,775 with a school on file
- Record last updated2015 · 54% 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 Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
61 family medicine physician records list a practice address in Flagstaff
They are 61 of the 2,419 NPPES records with a practice address in Flagstaff, and 3,119 family medicine physician records in Arizona.
All 3,119 in Arizona → Every provider in Flagstaff → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Demetra Barr Reynolds, M.D.Flagstaff, AZ 860011790721777
- Amy Britt, MDFlagstaff, AZ 860011558473744
- Leon Cattolico, D.O.Flagstaff, AZ 860011720084197
- Laurice Coats, MDFlagstaff, AZ 860011386647816
- Kent Diehl, MDFlagstaff, AZ 860011194745133
- Timothy Fleming, MDFlagstaff, AZ 860011407804099
- Byron Hutto, MDFlagstaff, AZ 860011457300253
- Meghan O'Donnell, MDFlagstaff, AZ 860011659323186
Common questions
What is Andrew Robert Larson, MD MPH's NPI number?
Andrew Robert Larson, MD MPH's National Provider Identifier (NPI) is 1336407774, issued on Apr 23, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Andrew Robert Larson, MD MPH located?
The NPPES record lists a practice address at 801 E Hilltop Ave, Flagstaff, AZ, 86001. Phone: (734) 262-2430. Providers update this record themselves, so call before visiting.
How can I verify Andrew Robert Larson, MD MPH's license?
Search the Arizona Medical Board at https://www.azmd.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Andrew Robert Larson, MD MPH prescribe under Medicare Part D?
In 2024, Andrew Robert Larson, MD MPH had 5,013 Medicare Part D claims for 442 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.