NPPES file of Aug 9, 2026

John Martin Wadleigh, D.O.

Family Medicine Physician · Tucson, AZ

John Martin Wadleigh, D.O. is a family medicine physician with a practice address in Tucson, Arizona, and NPI 1922086206, issued on Jan 5, 2006. Check the license (Arizona 1940, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1922086206
Name
John Martin Wadleigh
Credential
D.O.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
1940 AZ
Self-reported in NPPES; status is on the state search
Practice location
1669 W Ina RD Ste 101, Tucson, AZ 85704
Phone
(520) 573-0966
Enumerated
Jan 5, 2006
Record last updated
Oct 20, 2022
Medicaid ID
235756 AZ
Medicare enrollment
Enrolled (PECOS I20051117000350); may accept Medicare assignment
Medical or professional school
College Of Osteo Med Of The Pacific At Pomona, 1982
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1669 W Ina RD Ste 101

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Erica Bazua, FNP-CFamily Nurse Practitioner1801381058
  2. Andrea Miller, MDInternal Medicine Physician1710961909
  3. Eric Van Der LelijFamily Nurse Practitioner1265972715

Verify John Martin Wadleigh in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical Board
    Search for license 1940
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Arizona license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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82% more Medicare Part D claims than the average family medicine physician in 2024

6,450 Medicare Part D claims for 467 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 92 claims were for opioids.

  1. John Wadleigh6,450
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium336 claims
  2. Levothyroxine Sodium297 claims
  3. Eliquis294 claims
  4. Furosemide223 claims
  5. Amlodipine Besylate211 claims
  6. Tamsulosin Hcl206 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 3 group practices

  1. Arizona Post-Acute Medical Services 1 PCTucson, AZ
  2. CS Pacs 3 West LLCTucson, AZ
  3. NM Pacs 2 LLCTucson, AZ

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

John Martin Wadleigh among 3,119 family medicine physician records in Arizona

John Martin Wadleigh, 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 2006, is newer than 12% of them.

  • NPI issued2006 · 12% of these records are older, 54% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated1982 · median 2006 among the 1,775 with a school on file
  • Record last updated2022 · 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).

554 family medicine physician records list a practice address in Tucson

They are 554 of the 18,788 NPPES records with a practice address in Tucson, and 3,119 family medicine physician records in Arizona.

The 8 family medicine physician records with the nearest ZIP codes

  1. Raymond Bakotic, D.O.Tucson, AZ 857041285613216
  2. Barbara Caldwell, M.D.Tucson, AZ 857041861475345
  3. John Carmichael, MDTucson, AZ 857041881675254
  4. Vivian Castillo, M.D.Tucson, AZ 857041790732105
  5. Susan Courtney, MDTucson, AZ 857041700840352
  6. Steven Downing, MDTucson, AZ 857041336123199
  7. Irene Duarte, MDTucson, AZ 857041336188093
  8. William Inboden, D.O.Tucson, AZ 857041528043395

Common questions

What is John Martin Wadleigh, D.O.'s NPI number?

John Martin Wadleigh, D.O.'s National Provider Identifier (NPI) is 1922086206, issued on Jan 5, 2006. An NPI identifies a provider in billing; it is not a license.

Where is John Martin Wadleigh, D.O. located?

The NPPES record lists a practice address at 1669 W Ina RD Ste 101, Tucson, AZ, 85704. Phone: (520) 573-0966. Providers update this record themselves, so call before visiting.

How can I verify John Martin Wadleigh, D.O.'s license?

NPPES lists Arizona license number 1940, 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 John Martin Wadleigh, D.O. prescribe under Medicare Part D?

In 2024, John Martin Wadleigh, D.O. had 6,450 Medicare Part D claims for 467 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.