Peter R. Mandt, M.D.
Orthopaedic Surgery Physician · Bellevue, WA
Peter R. Mandt, M.D. is an orthopaedic surgery physician with a practice address in Bellevue, Washington, and NPI 1730158148, issued on Mar 16, 2006. Check the license (Washington MD00023819, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Peter R. Mandt
- Credential
- M.D.
- Primary taxonomy
- Orthopaedic Surgery Physician 207X00000X
- License number
- MD00023819 WA
Self-reported in NPPES; status is on the state search - Practice location
- 1231 116TH Ave NE, Bellevue, WA 98004
- Phone
- (425) 455-3600
- Enumerated
- Mar 16, 2006
- Record last updated
- May 15, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (425) 455-3920
- Entity
- Type 1 · individual
8 nearest orthopaedic surgery physician records → All 656 in Washington → Look up another NPI →
Also registered at 1231 116TH Ave NE
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lisa Abel, ARNPWomen's Health Nurse Practitioner1609875855
- Cynthia Anonsen, MDOtolaryngology Physician1568417608
- Thomas Castle, MDOrthopaedic Surgery Physician1881665677
- Sung Cho, MDSurgery Physician1588822951
- Alexandra Degroot, AUDAudiologist1437426970
- Shelby Dobbs, PACSurgical Physician Assistant1184669491
Verify Peter R. Mandt in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD00023819Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average orthopaedic surgery physician in 2024
15 Medicare Part D claims, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D.
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.
Peter R. Mandt among 656 orthopaedic surgery physician records in Washington
Peter R. Mandt, M.D. is one of 656 orthopaedic surgery physician records with a practice address in Washington. 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 2006, is newer than 7% of them.
- NPI issued2006 · 7% of these records are older, 46% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileNo · 59% of these records are
- Record last updated2012 · 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 207X00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Orthopaedic Surgery Physician providers in Washington
There are 656 orthopaedic surgery physician records in Washington.
All 656 in Washington → Every provider in Bellevue → Orthopaedic Surgery Physician nationwide →
The 8 orthopaedic surgery physician records with the nearest ZIP codes
- Clayton Brandes, MDBellevue, WA 980041396716346
- James Bruckner, MDBellevue, WA 980041154392942
- Thomas Castle, MDBellevue, WA 980041881665677
- Thomas Chi, MDBellevue, WA 980041487625430
- Frederic Chi, M.D.Bellevue, WA 980041700828555
- Gregory Komenda, M.D.Bellevue, WA 980041972562528
- Mathew Nicholls, MDBellevue, WA 980041336180413
- Douglas Patch, MDBellevue, WA 980041942223292
Common questions
What is Peter R. Mandt, M.D.'s NPI number?
Peter R. Mandt, M.D.'s National Provider Identifier (NPI) is 1730158148, issued on Mar 16, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Peter R. Mandt, M.D. located?
The NPPES record lists a practice address at 1231 116TH Ave NE, Bellevue, WA, 98004. Phone: (425) 455-3600. Providers update this record themselves, so call before visiting.
How can I verify Peter R. Mandt, M.D.'s license?
NPPES lists Washington license number MD00023819, 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 R. Mandt, M.D. prescribe under Medicare Part D?
In 2024, Peter R. Mandt, M.D. had 15 Medicare Part D claims; the average among orthopaedic surgery physician prescribers was 346. 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.