Stephen James Weiss, MD
Emergency Medicine Physician · Tacoma, WA
Stephen James Weiss, MD is an emergency medicine physician with a practice address in Tacoma, Washington, and NPI 1699209759, issued on Apr 16, 2017. Check the license (Washington MD61024223, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Stephen James Weiss
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- MD61024223 WA
Self-reported in NPPES; status is on the state search - Practice location
- 1717 S J St, Tacoma, WA 98405
- Phone
- (253) 426-4101
- Enumerated
- Apr 16, 2017
- Record last updated
- Jan 5, 2026
- Medicare enrollment
- Enrolled (PECOS I20200811001576); accepts Medicare assignment
- Medical or professional school
- University Of Washington School Of Medicine, 2017
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,459 in Washington → Look up another NPI →
Also registered at 1717 S J St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Lisa Allen, B.S., PHARM.D.Pharmacotherapy Pharmacist1669404026
- Jennifer Aquino, M.D.Internal Medicine Physician1184746067
- Freddy AragonStudent in an Organized Health Care Education/Training Program1447617626
- Patti Aramburu, ARNPFamily Nurse Practitioner1952497356
Verify Stephen James Weiss in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD61024223Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
51% more Medicare Part D claims than the average emergency medicine physician in 2024
342 Medicare Part D claims for 168 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims. 27 claims were for opioids.
Most prescribed
- Methocarbamol43 claims
- Cephalexin30 claims
- Ondansetron Hcl30 claims
- Doxycycline Monohydrate26 claims
- Oxycodone Hcl21 claims
- Ketorolac Tromethamine17 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 2 group practices
- Franciscan Medical GroupTacoma, WA
- Northwest Emergency Physicians LLCTacoma, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Stephen James Weiss among 1,459 emergency medicine physician records in Washington
Stephen James Weiss, MD is one of 1,459 emergency medicine physician records with a practice address in Washington. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 83% of them.
- NPI issued2017 · 83% of these records are older, 15% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated2017 · median 2010 among the 851 with a school on file
- Record last updated2026 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
167 emergency medicine physician records list a practice address in Tacoma
They are 167 of the 13,715 NPPES records with a practice address in Tacoma, and 1,459 emergency medicine physician records in Washington.
All 1,459 in Washington → Every provider in Tacoma → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Keith Batts, MDTacoma, WA 984051245209949
- Adam Fox, DOTacoma, WA 984051477592616
- James Fulcher, MDTacoma, WA 984051205875754
- Mark Harris, MDTacoma, WA 984051699714295
- Benjamin Harrison, MDTacoma, WA 984051346210895
- Christopher Henry, MDTacoma, WA 984051326087925
- Giao Kaplan, MDTacoma, WA 984051588603153
- Jorge Llera, MDTacoma, WA 984051669428108
Common questions
What is Stephen James Weiss, MD's NPI number?
Stephen James Weiss, MD's National Provider Identifier (NPI) is 1699209759, issued on Apr 16, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Stephen James Weiss, MD located?
The NPPES record lists a practice address at 1717 S J St, Tacoma, WA, 98405. Phone: (253) 426-4101. Providers update this record themselves, so call before visiting.
How can I verify Stephen James Weiss, MD's license?
NPPES lists Washington license number MD61024223, 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 Stephen James Weiss, MD prescribe under Medicare Part D?
In 2024, Stephen James Weiss, MD had 342 Medicare Part D claims for 168 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.