Peter Franz, MD
Psychiatry Physician · Spokane, WA
Peter Franz, MD is a psychiatry physician with a practice address in Spokane, Washington, and NPI 1790363778, issued on Mar 31, 2021. Check the license (Washington MD61442987, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Peter Franz
- Credential
- MD
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- MD61442987 WA
Self-reported in NPPES; status is on the state search - Practice location
- 624 E Front Ave, Spokane, WA 99202
- Phone
- (509) 626-9900
- Enumerated
- Mar 31, 2021
- Record last updated
- Dec 29, 2023
- Fax
- (509) 626-9917
- Medicare enrollment
- Enrolled (PECOS I20240116002107); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 1,195 in Washington → Look up another NPI →
Also registered at 624 E Front Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Peter Franz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD61442987Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
17% fewer Medicare Part D claims than the average psychiatry physician in 2024
835 Medicare Part D claims for 60 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 2% of claims.
Most prescribed
- Trazodone Hcl99 claims
- Quetiapine Fumarate61 claims
- Mirtazapine59 claims
- Clozapine50 claims
- Venlafaxine Hcl Er50 claims
- Propranolol Hcl46 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 one group practice
- Providence Health And Services WashingtonSpokane, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Peter Franz among 1,195 psychiatry physician records in Washington
Peter Franz, MD is one of 1,195 psychiatry physician records with a practice address in Washington. 61% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 96% of them.
- NPI issued2021 · 96% of these records are older, 2% newer
- In a Medicare fileYes · 61% of these records are
- In the CMS Doctors and Clinicians fileYes · 39% of these records are
- Graduated2022 · median 2007 among the 462 with a school on file
- Record last updated2023 · 63% 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 Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychiatry Physician providers in Washington
There are 1,195 psychiatry physician records in Washington.
All 1,195 in Washington → Every provider in Spokane → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Minerva Arrienda, M.D.Spokane, WA 992021629071964
- William Bennett, M.D.Spokane, WA 992021659374999
- Amy Burns, MDSpokane, WA 992021518070341
- Donald Christman, M.D.Spokane, WA 992021043433253
- Constance Corson, MDSpokane, WA 992021033135124
- James Frazier, MDSpokane, WA 992021104803006
- Hal Gillespie, MDSpokane, WA 992021851350953
- John Jaccard, M.D.Spokane, WA 992021194720920
Common questions
What is Peter Franz, MD's NPI number?
Peter Franz, MD's National Provider Identifier (NPI) is 1790363778, issued on Mar 31, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Peter Franz, MD located?
The NPPES record lists a practice address at 624 E Front Ave, Spokane, WA, 99202. Phone: (509) 626-9900. Providers update this record themselves, so call before visiting.
How can I verify Peter Franz, MD's license?
NPPES lists Washington license number MD61442987, as entered by the provider. Search the Washington Medical Commission at https://wahelms.my.site.com/s/license-search. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Peter Franz, MD prescribe under Medicare Part D?
In 2024, Peter Franz, MD had 835 Medicare Part D claims for 60 beneficiaries; 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.