Adam David Demars, M.D.
Anesthesiology Physician · Tacoma, WA
Adam David Demars, M.D. is an anesthesiology physician with a practice address in Tacoma, Washington, and NPI 1033378054, issued on Jun 5, 2008. Check the license (Washington MD60254019, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Adam David Demars
- Credential
- M.D.
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License number
- MD60254019 WA
Self-reported in NPPES; status is on the state search - Practice location
- 1102 A St Unit 1536, Tacoma, WA 98401
- Phone
- (206) 669-8706
- Enumerated
- Jun 5, 2008
- Record last updated
- Jul 10, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20120813000355); accepts Medicare assignment
- Medical or professional school
- University Of Washington School Of Medicine, 2008
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 1,701 in Washington → Look up another NPI →
Also registered at 1102 A St Unit 1536
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Benjamin Chang, DOAnesthesiology Physician1275744195
- Kendra Porta, M.D.Anesthesiology Physician1588898308
- Walter Quiroga Robles, M.D.Anesthesiology Physician1871769190
Verify Adam David Demars in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD60254019Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $29.57
1 payment: food and beverage; the largest payer was Edwards Lifesciences Corporation. The 17,774 providers of this specialty with any payment received $669.59 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Tacoma Anesthesia Associates Inc PSTacoma, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Adam David Demars among 1,701 anesthesiology physician records in Washington
Adam David Demars, M.D. is one of 1,701 anesthesiology physician 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 2008, is newer than 58% of them.
- NPI issued2008 · 58% of these records are older, 39% newer
- In a Medicare fileYes · 70% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated2008 · median 2007 among the 1,103 with a school on file
- Record last updated2020 · 65% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
150 anesthesiology physician records list a practice address in Tacoma
They are 150 of the 13,715 NPPES records with a practice address in Tacoma, and 1,701 anesthesiology physician records in Washington.
All 1,701 in Washington → Every provider in Tacoma → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Steven BergerTacoma, WA 984011578594081
- William CammaranoTacomas, WA 984011215968805
- Benjamin Chang, DOTacoma, WA 984011275744195
- Kendra Porta, M.D.Tacoma, WA 984011588898308
- Walter Quiroga Robles, M.D.Tacoma, WA 984011871769190
- Donald Lillegard, MDTacoma, WA 984021710945449
- Matthew Shiveley, M.D.Tacoma, WA 984021760588099
- Richard Yu, MDTacoma, WA 984021578191441
Common questions
What is Adam David Demars, M.D.'s NPI number?
Adam David Demars, M.D.'s National Provider Identifier (NPI) is 1033378054, issued on Jun 5, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Adam David Demars, M.D. located?
The NPPES record lists a practice address at 1102 A St Unit 1536, Tacoma, WA, 98401. Phone: (206) 669-8706. Providers update this record themselves, so call before visiting.
How can I verify Adam David Demars, M.D.'s license?
NPPES lists Washington license number MD60254019, 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.
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.