NPPES file of Aug 9, 2026

Susan M. Hallman, MD

Internal Medicine Physician · Phoenix, AZ

Susan M. Hallman, MD is an internal medicine physician with a practice address in Phoenix, Arizona, and NPI 1083694004, issued on Jan 17, 2006. Check the license (Arizona 21460, 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
1083694004
Name
Susan M. Hallman
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
21460 AZ
Self-reported in NPPES; status is on the state search
Practice location
7236 S Central Ave, Phoenix, AZ 85042
Phone
(602) 276-5565
Enumerated
Jan 17, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Medicaid ID
172437 AZ
Medicare enrollment
Enrolled (PECOS I20101220000638); accepts Medicare assignment
Medical or professional school
University Of Chicago, Pritzker School Of Medicine, 1989
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 7236 S Central Ave

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

  1. Samantha BaerBehavior Analyst1568994994
  2. Susan Mathias, PHARMACISTPharmacist1851170062
  3. Cindy Mejia, M.ED., BCBABehavior Analyst1154771475
  4. Alexandra MezaBehavior Technician1225899818
  5. Ailady Mota MariscalBehavior Technician1134094295
  6. Kelly MunozBehavior Technician1134095227

Verify Susan M. Hallman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical Board
    Search for license 21460
    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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3.2 times the Medicare Part D claims of the average internal medicine physician in 2024

10,145 Medicare Part D claims for 1,092 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims. 100 claims were for opioids.

  1. Susan Hallman10,145
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium810 claims
  2. Amlodipine Besylate487 claims
  3. Levothyroxine Sodium400 claims
  4. Losartan Potassium390 claims
  5. Lisinopril389 claims
  6. Rosuvastatin Calcium350 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.

Industry payments in 2024: $17.34

1 payment: food and beverage; the largest payer was Axonics, Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Susan Hallman$17.34
  2. Specialty average$1,303.06

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

Bills Medicare through one group practice

  1. Honorhealth Medical Group, LLCScottsdale, AZ

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

Susan M. Hallman among 2,853 internal medicine physician records in Arizona

Susan M. Hallman, MD is one of 2,853 internal 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 13% of them.

  • NPI issued2006 · 13% of these records are older, 55% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 58% of these records are
  • Graduated1989 · median 2003 among the 1,643 with a school on file
  • Record last updated2007 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

695 internal medicine physician records list a practice address in Phoenix

They are 695 of the 31,399 NPPES records with a practice address in Phoenix, and 2,853 internal medicine physician records in Arizona.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Anitha Gaddam, MDPhoenix, AZ 850421932363876
  2. Faiz Naioom, M.D.Phoenix, AZ 850421629035852
  3. Altagracia Pacheco, MDPhoenix, AZ 850421033171426
  4. Raul Romero, M.D.Phoenix, AZ 850421407938681
  5. Davinder Singh, M.D.Phoenix, AZ 850421497716898
  6. Cheng Zhong, M.D.Phoenix, AZ 850421417211509
  7. Shaghayegh Abdollahi, MDPhoenix, AZ 850411558572313
  8. Douglas Nelson, MDPhoenix, AZ 850411265475958

Common questions

What is Susan M. Hallman, MD's NPI number?

Susan M. Hallman, MD's National Provider Identifier (NPI) is 1083694004, issued on Jan 17, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Susan M. Hallman, MD located?

The NPPES record lists a practice address at 7236 S Central Ave, Phoenix, AZ, 85042. Phone: (602) 276-5565. Providers update this record themselves, so call before visiting.

How can I verify Susan M. Hallman, MD's license?

NPPES lists Arizona license number 21460, 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 Susan M. Hallman, MD prescribe under Medicare Part D?

In 2024, Susan M. Hallman, MD had 10,145 Medicare Part D claims for 1,092 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.