NPPES file of Aug 9, 2026

Donald Siegel, DPM

Podiatrist · Mesa, AZ

Donald Siegel, DPM is a podiatrist with a practice address in Mesa, Arizona, and NPI 1669442448, issued on Jan 25, 2006. Check the license (Arizona 0455, as entered in NPPES) with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1669442448
Name
Donald Siegel
Credential
DPM
Primary taxonomy
Podiatrist 213E00000X
License number
0455 AZ
Self-reported in NPPES; status is on the state search
Practice location
2919 S Ellsworth RD Ste 124, Mesa, AZ 85212
Phone
(480) 633-7944
Enumerated
Jan 25, 2006
Record last updated
Feb 20, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(480) 633-0255
Medicare enrollment
Enrolled (PECOS I20080305000673); accepts Medicare assignment
Medical or professional school
New York College Of Podiatric Medicine, 1967
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 2919 S Ellsworth RD Ste 124

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

  1. Brian Baer, DPMFoot & Ankle Surgery Podiatrist1982075685
  2. Chase Moffat, DPMFoot & Ankle Surgery Podiatrist1841643764
  3. Christopher Suykerbuyk, DPMFoot & Ankle Surgery Podiatrist1215181532

Verify Donald Siegel in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Arizona board licenses this profession
    Search for license 0455
    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
Find 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% fewer Medicare Part D claims than the average podiatrist in 2024

58 Medicare Part D claims, against an average of 314 among the 6,407 providers of this specialty who prescribed in Part D.

  1. Donald Siegel58
  2. Specialty average314

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.

The practice group's MIPS final score for 2023 (Medicare payment program): 88.6 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score100.0
  2. Costout of 100 · 30%32.7
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Desert Mobile Foot Care LLCEl Mirage, AZ

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

Donald Siegel among 222 podiatrist records in Arizona

Donald Siegel, DPM is one of 222 podiatrist records with a practice address in Arizona. 66% 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 27% of them.

  • NPI issued2006 · 27% of these records are older, 32% newer
  • In a Medicare fileYes · 66% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated1967 · median 1999 among the 133 with a school on file
  • Record last updated2020 · 64% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 213E00000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Podiatrist providers in Arizona

There are 222 podiatrist records in Arizona.

The 8 podiatrist records with the nearest ZIP codes

  1. Brian Allen, DPMMesa, AZ 852121386636678
  2. Karen Hunt, DPMMesa, AZ 852091427147776
  3. Thomas Chambers, D.P.M.Mesa, AZ 852081295049609
  4. Edward Bodmer, DPMGold Canyon, AZ 852181801882006
  5. Donald Chudy, DPMMesa, AZ 852061871557140
  6. Lewis Freed, DPMMesa, AZ 852061407842941
  7. Douglas Griffin, DPMMesa, AZ 852061215923750
  8. Todd Gunzy, DPMMesa, AZ 852061952362253

Common questions

What is Donald Siegel, DPM's NPI number?

Donald Siegel, DPM's National Provider Identifier (NPI) is 1669442448, issued on Jan 25, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Donald Siegel, DPM located?

The NPPES record lists a practice address at 2919 S Ellsworth RD Ste 124, Mesa, AZ, 85212. Phone: (480) 633-7944. Providers update this record themselves, so call before visiting.

How can I verify Donald Siegel, DPM's license?

NPPES lists Arizona license number 0455, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

How much does Donald Siegel, DPM prescribe under Medicare Part D?

In 2024, Donald Siegel, DPM had 58 Medicare Part D claims; the average among podiatrist prescribers was 314. Part D covers Medicare prescriptions only.

What is Donald Siegel, DPM's MIPS final score?

The 2023 MIPS final score is 88.6 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.