Martin J. Lafollette, D.O.
Family Medicine Physician · Peoria, AZ
Martin J. Lafollette, D.O. is a family medicine physician with a practice address in Peoria, Arizona, and NPI 1720399280, issued on Jun 29, 2010. Check the license (Arizona 006138, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Martin J. Lafollette
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- 006138 AZ
DO.1788 AL
CDR.0000063 CO
DO-05136 IA
OC-0010 ID
and 10 more
Self-reported in NPPES; status is on the state search - Practice location
- 10180 W Happy Valley RD Ste 100, Peoria, AZ 85383
- Phone
- (623) 561-3000
- Enumerated
- Jun 29, 2010
- Record last updated
- Oct 23, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (623) 561-3009
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 3,119 in Arizona → Look up another NPI →
Verify Martin J. Lafollette in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 006138Check 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% fewer Medicare Part D claims than the average family medicine physician in 2024
152 Medicare Part D claims for 114 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Ipratropium Bromide16 claims
- Cephalexin12 claims
- Prednisone11 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.
Martin J. Lafollette among 3,119 family medicine physician records in Arizona
Martin J. Lafollette, D.O. 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 2010, is newer than 62% of them.
- NPI issued2010 · 62% of these records are older, 36% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 57% of these records are
- Record last updated2019 · 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).
55 family medicine physician records list a practice address in Peoria
They are 55 of the 2,528 NPPES records with a practice address in Peoria, and 3,119 family medicine physician records in Arizona.
All 3,119 in Arizona → Every provider in Peoria → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Marwan Al-Ani, MDPeoria, AZ 853831871116905
- Austin Brown, MDPeoria, AZ 853831891222857
- Rodames Dedicatoria, MDPeoria, AZ 853831811973191
- Redentor Espiritu, MDPeoria, AZ 853831053303065
- Sasi Ghanta, MDPeoria, AZ 853831114219789
- Edward Ghattas, DOPeoria, AZ 853831164412466
- Nicholas Kucinski, D.O.Peoria, AZ 853831477817450
- Taylor Patterson, DOPeoria, AZ 853831316576093
Common questions
What is Martin J. Lafollette, D.O.'s NPI number?
Martin J. Lafollette, D.O.'s National Provider Identifier (NPI) is 1720399280, issued on Jun 29, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Martin J. Lafollette, D.O. located?
The NPPES record lists a practice address at 10180 W Happy Valley RD Ste 100, Peoria, AZ, 85383. Phone: (623) 561-3000. Providers update this record themselves, so call before visiting.
How can I verify Martin J. Lafollette, D.O.'s license?
NPPES lists Arizona license number 006138, as entered by the provider. 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 Martin J. Lafollette, D.O. prescribe under Medicare Part D?
In 2024, Martin J. Lafollette, D.O. had 152 Medicare Part D claims for 114 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.