Thomasin K. Hammer, DPM
Podiatrist · Spokane, WA
Thomasin K. Hammer, DPM is a podiatrist with a practice address in Spokane, Washington, and NPI 1528129798, issued on Dec 12, 2006. Check the license (Washington PO00000698, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Thomasin K. Hammer
- Credential
- DPM
- Primary taxonomy
- Podiatrist 213E00000X
- License number
- PO00000698 WA
Self-reported in NPPES; status is on the state search - Practice location
- 526 N Mullan RD, Spokane, WA 99206
- Phone
- (509) 924-2600
- Enumerated
- Dec 12, 2006
- Record last updated
- Jul 14, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (509) 926-9865
- Medicaid ID
- 1118868 WA
- Medicare enrollment
- Enrolled (PECOS I20040601000211); accepts Medicare assignment
- Medical or professional school
- California School Of Podiatric Medicine, 1999
- Entity
- Type 1 · individual
8 nearest podiatrist records → All 192 in Washington → Look up another NPI →
Verify Thomasin K. Hammer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license PO00000698Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
84% fewer Medicare Part D claims than the average podiatrist in 2024
51 Medicare Part D claims for 31 beneficiaries, against an average of 314 among the 6,407 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Gabapentin13 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.
The MIPS final score for 2023 (Medicare payment program): 0 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Bills Medicare through 2 group practices
- Inland Northwest Surgery Center PLLCSpokane Valley, WA
- Kalispel Indian Community OF The Kalispel Reservation WashingtonCusick, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Thomasin K. Hammer among 192 podiatrist records in Washington
Thomasin K. Hammer, DPM is one of 192 podiatrist records with a practice address in Washington. 70% 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 14% of them.
- NPI issued2006 · 14% of these records are older, 39% newer
- In a Medicare fileYes · 70% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated1999 · median 2000 among the 130 with a school on file
- Record last updated2010 · 68% 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 Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Podiatrist providers in Washington
There are 192 podiatrist records in Washington.
All 192 in Washington → Every provider in Spokane → Podiatrist nationwide →
The 8 podiatrist records with the nearest ZIP codes
- Jacqueline Babol, DPMSpokane, WA 992061528050994
- Stewart Brim, DPMSpokane Valley, WA 992061730297573
- Nathan Dikes, DPMSpokane Valley, WA 992061093818890
- Greg Brockbank, DPMSpokane, WA 992051710062849
- Scott Peterson, DPMSpokane, WA 992051437046745
- James Porter, DPMSpokane, WA 992051699850727
- Dru Rodriguez, DPMSpokane, WA 992051144262247
- Douglas Romney, DPMSpokane, WA 992051275618381
Common questions
What is Thomasin K. Hammer, DPM's NPI number?
Thomasin K. Hammer, DPM's National Provider Identifier (NPI) is 1528129798, issued on Dec 12, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Thomasin K. Hammer, DPM located?
The NPPES record lists a practice address at 526 N Mullan RD, Spokane, WA, 99206. Phone: (509) 924-2600. Providers update this record themselves, so call before visiting.
How can I verify Thomasin K. Hammer, DPM's license?
NPPES lists Washington license number PO00000698, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.
How much does Thomasin K. Hammer, DPM prescribe under Medicare Part D?
In 2024, Thomasin K. Hammer, DPM had 51 Medicare Part D claims for 31 beneficiaries; the average among podiatrist prescribers was 314. Part D covers Medicare prescriptions only.
What is Thomasin K. Hammer, DPM's MIPS final score?
The 2023 MIPS final score is 0 of 100. 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.