Registry data as of Aug 27, 2026

John McMahon, M.D.

Obstetrics Physician · Globe, AZ

John McMahon, M.D. is an obstetrics physician with a practice address in Globe, Arizona, and NPI 1417060328, issued on Aug 16, 2006. Check the license (Arizona 11281097, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1417060328
Name
John McMahon
Credential
M.D.
Primary taxonomy
Obstetrics Physician 207VX0000X
License numbers
11281097 AZ
6594 MT
Self-reported in NPPES; status is on the state search
Practice location
5880 S Hospital Dr, Globe, AZ 85501
Phone
(928) 425-3261
Enumerated
Aug 16, 2006
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 5880 S Hospital Dr

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

  1. Jacob Albin, PHARMDPharmacist1871197442
  2. Brittany Amado, FNP-CPrimary Care Nurse Practitioner1609488204
  3. Susan Appleton, CRNACertified Registered Nurse Anesthetist1760443337
  4. Carlin Bartschi, MDEmergency Medicine Physician1932328325
  5. Kristin Berner, P.T., D.P.TPhysical Therapist1164726691
  6. Gretchen Boise, MDEmergency Medical Services (Emergency Medicine) Physician1780891929

Verify John McMahon in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical Board
    Search for license 11281097
    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.

92% fewer Medicare Part D claims than the average obstetrics physician in 2024

28 Medicare Part D claims, against an average of 331 among the 868 providers of this specialty who prescribed in Part D.

  1. John McMahon28
  2. Specialty average331

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: $572.40

1 payment, mostly debt forgiveness; the largest payer was Vitrolife Inc.. The 670 providers of this specialty with any payment received $976.46 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. John McMahon$572.40
  2. Specialty average$976.46

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

2 hospital and facility affiliations

  1. Cobre Valley Regional Medical CenterGlobe, AZ · Critical Access Hospitals2 of 5 stars
  2. Arizona OB Gyn Affiliates PCChandler, AZ

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Obstetrics Physician providers in Arizona

There are 25 obstetrics physician records in Arizona.

Other obstetrics physician records in Arizona

  1. Mark Amols, M.D.Mesa, AZ1528048006
  2. Linda BentleyYuma, AZ1821295825
  3. Steven Calvin, MDPhoenix, AZ1912976564
  4. Christinne Canela, M.D.Tucson, AZ1982804399
  5. Sylvia Castro, MDPhoenix, AZ1932325073
  6. Katharine Clarizio, DOScottsdale, AZ1760911960
  7. Migdalia Cortina, M.D.Phoenix, AZ1306090089
  8. Loren Faaborg, MDLitchfield Park, AZ1659378479
  9. James Foltz, MDPhoenix, AZ1851359673
  10. Katie Groff, DOGlendale, AZ1124515028

Common questions

What is John McMahon, M.D.'s NPI number?

John McMahon, M.D.'s National Provider Identifier (NPI) is 1417060328, issued on Aug 16, 2006. An NPI identifies a provider in billing; it is not a license.

Where is John McMahon, M.D. located?

The NPPES record lists a practice address at 5880 S Hospital Dr, Globe, AZ, 85501. Phone: (928) 425-3261. Providers update this record themselves, so call before visiting.

How can I verify John McMahon, M.D.'s license?

NPPES lists Arizona license number 11281097, 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 McMahon, M.D. prescribe under Medicare Part D?

In 2024, John McMahon, M.D. had 28 Medicare Part D claims; the average among obstetrics physician prescribers was 331. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.