Timothy Shawn Panzer, M.D.
Family Medicine Physician · Tacoma, WA
Timothy Shawn Panzer, M.D. is a family medicine physician with a practice address in Tacoma, Washington, and NPI 1073520284, issued on Aug 1, 2006. Check the license (Washington MD00040343, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Timothy Shawn Panzer
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- MD00040343 WA
Self-reported in NPPES; status is on the state search - Practice location
- 521 Martin Luther King JR Way, Tacoma, WA 98405
- Phone
- (253) 792-6680
- Enumerated
- Aug 1, 2006
- Record last updated
- Jan 29, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (253) 403-2915
- Medicaid ID
- 8312787 WA
- Medicare enrollment
- Enrolled (PECOS I20100824000839); accepts Medicare assignment
- Medical or professional school
- University Of Washington School Of Medicine, 1999
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 5,534 in Washington → Look up another NPI →
Also registered at 521 Martin Luther King JR Way
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Timothy Shawn Panzer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD00040343Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
57% fewer Medicare Part D claims than the average family medicine physician in 2024
1,527 Medicare Part D claims for 71 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Risperidone96 claims
- Atorvastatin Calcium86 claims
- Trazodone Hcl74 claims
- Omeprazole73 claims
- Amlodipine Besylate56 claims
- Escitalopram Oxalate47 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
- Multicare Health SystemTacoma, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Timothy Shawn Panzer among 5,534 family medicine physician records in Washington
Timothy Shawn Panzer, M.D. is one of 5,534 family medicine physician records with a practice address in Washington. 73% 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 8% of them.
- NPI issued2006 · 8% of these records are older, 58% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated1999 · median 2009 among the 3,294 with a school on file
- Record last updated2016 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
363 family medicine physician records list a practice address in Tacoma
They are 363 of the 13,715 NPPES records with a practice address in Tacoma, and 5,534 family medicine physician records in Washington.
All 5,534 in Washington → Every provider in Tacoma → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Michael Bateman, MDTacoma, WA 984051215900279
- Camela Billick, MDTacoma, WA 984051275519944
- Keith Demirjian, MDTacoma, WA 984051447223417
- Raymond Dilworth, MDTacoma, WA 984051285607150
- Mark Doane, MDTacoma, WA 984051902836935
- Stephen Hillis, MDTacoma, WA 984051356314967
- Martin Iversen, M.D.Tacoma, WA 984051427036581
- James Lenhart, M.D.Tacoma, WA 984051619955424
Common questions
What is Timothy Shawn Panzer, M.D.'s NPI number?
Timothy Shawn Panzer, M.D.'s National Provider Identifier (NPI) is 1073520284, issued on Aug 1, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Timothy Shawn Panzer, M.D. located?
The NPPES record lists a practice address at 521 Martin Luther King JR Way, Tacoma, WA, 98405. Phone: (253) 792-6680. Providers update this record themselves, so call before visiting.
How can I verify Timothy Shawn Panzer, M.D.'s license?
NPPES lists Washington license number MD00040343, 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 Timothy Shawn Panzer, M.D. prescribe under Medicare Part D?
In 2024, Timothy Shawn Panzer, M.D. had 1,527 Medicare Part D claims for 71 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.