NPPES file of Aug 9, 2026

Michael James Depalma, D.O.

Psychiatry Physician · Tucson, AZ

Michael James Depalma, D.O. is a psychiatry physician with a practice address in Tucson, Arizona, and NPI 1801193867, issued on Feb 26, 2011. Check the license (Arizona R1828, 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
1801193867
Name
Michael James Depalma
Credential
D.O.
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
R1828 AZ
Self-reported in NPPES; status is on the state search
Practice location
8050 E Lakeside Pkwy, Tucson, AZ 85730
Phone
(520) 584-5820
Enumerated
Feb 26, 2011
Record last updated
May 28, 2014 (not updated in 12 years: call before relying on the address or phone)
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 8050 E Lakeside Pkwy

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

  1. Rainier Diaz, M.D.Psychiatry Physician1942256482
  2. Joanne Ellis, LPCMental Health Counselor1083935605
  3. Michelle Giblin, FNP-CFamily Nurse Practitioner1174966782
  4. Mikaela Haley, LPC, NCCProfessional Counselor1467177964
  5. Judy May Hileman, NPPsychiatric/Mental Health Nurse Practitioner1003983560
  6. David Jendusa, M.D.Psychiatry Physician1730257874

Verify Michael James Depalma in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical Board
    Search for license R1828
    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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83% fewer Medicare Part D claims than the average psychiatry physician in 2024

173 Medicare Part D claims, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.

  1. Michael Depalma173
  2. Specialty average1,000

Most prescribed

  1. Bupropion Xl18 claims
  2. Gabapentin15 claims
  3. Lurasidone Hcl12 claims
  4. Trazodone Hcl11 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.

Michael James Depalma among 942 psychiatry physician records in Arizona

Michael James Depalma, D.O. is one of 942 psychiatry physician records with a practice address in Arizona. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 62% of them.

  • NPI issued2011 · 62% of these records are older, 35% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileNo · 41% of these records are
  • Record last updated2014 · 55% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

266 psychiatry physician records list a practice address in Tucson

They are 266 of the 18,788 NPPES records with a practice address in Tucson, and 942 psychiatry physician records in Arizona.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Rainier Diaz, M.D.Tucson, AZ 857301942256482
  2. Thomas Emel, D.O.Tucson, AZ 857301215264924
  3. Francisco Garcia, M.D.Tucson, AZ 857301033239942
  4. David Jendusa, M.D.Tucson, AZ 857301730257874
  5. Lisa Thom, MDTucson, AZ 857301699903807
  6. Priya Asthana, D.OTucson, AZ 857241679988463
  7. Nikhil Borra, M.D.Tucson, AZ 857241437685963
  8. Matthew DinovitzTucson, AZ 857241265896005

Common questions

What is Michael James Depalma, D.O.'s NPI number?

Michael James Depalma, D.O.'s National Provider Identifier (NPI) is 1801193867, issued on Feb 26, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Michael James Depalma, D.O. located?

The NPPES record lists a practice address at 8050 E Lakeside Pkwy, Tucson, AZ, 85730. Phone: (520) 584-5820. Providers update this record themselves, so call before visiting.

How can I verify Michael James Depalma, D.O.'s license?

NPPES lists Arizona license number R1828, 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 Michael James Depalma, D.O. prescribe under Medicare Part D?

In 2024, Michael James Depalma, D.O. had 173 Medicare Part D claims; the average among psychiatry physician prescribers was 1,000. 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.