Mark Thomas Larson, M.D.
Hospice and Palliative Medicine (Emergency Medicine) Physician · Centralia, WA
Mark Thomas Larson, M.D. is a hospice and palliative medicine (emergency medicine) physician with a practice address in Centralia, Washington, and NPI 1497973416, issued on Apr 23, 2007. Check the license (Washington MD00031468, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Mark Thomas Larson
- Credential
- M.D.
- Primary taxonomy
- Hospice and Palliative Medicine (Emergency Medicine) Physician 207PH0002X
- License number
- MD00031468 WA
Self-reported in NPPES; status is on the state search - Practice location
- 914 S Scheuber RD, Centralia, WA 98531
- Phone
- (360) 330-8785
- Enumerated
- Apr 23, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (360) 330-8784
- Medicare enrollment
- Enrolled (PECOS I20031125000084); accepts Medicare assignment
- Medical or professional school
- Emory University School Of Medicine, 1987
- Entity
- Type 1 · individual
3 nearest hospice and palliative medicine (emergency medicine) physician records → All 4 in Washington → Look up another NPI →
Also registered at 914 S Scheuber RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jatinder Banipal, MDInternal Medicine Physician1609300029
- Bryan Beaty, DOEmergency Medicine Physician1811561392
- David Bixler, MDInternal Medicine Physician1508934167
- Mark Bobrovnikov, CRNACertified Registered Nurse Anesthetist1962129775
- Craig Burger, M.D.Pediatrics Physician1184801755
- Erin Carrier, PTPhysical Therapist1255594354
Verify Mark Thomas Larson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD00031468Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2% fewer Medicare Part D claims than the average hospice and palliative medicine (emergency medicine) physician in 2024
191 Medicare Part D claims for 142 beneficiaries, against an average of 194 among the 130 providers of this specialty who prescribed in Part D. 19 claims were for opioids.
Most prescribed
- Cefadroxil34 claims
- Prednisone25 claims
- Ondansetron Odt15 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
- Olympia Emergency Care Physicians PLLCOlympia, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Hospice and Palliative Medicine (Emergency Medicine) Physician providers in Washington
There are 4 hospice and palliative medicine (emergency medicine) physician records in Washington.
All 4 in Washington → Every provider in Centralia → Hospice and Palliative Medicine (Emergency Medicine) Physician nationwide →
The 3 hospice and palliative medicine (emergency medicine) physician records with the nearest ZIP codes
- Ricardo Gutierrez, MDGig Harbor, WA 983351225249477
- Bethany Kapp, MD, MPHBurien, WA 981661174734487
- Matthew Givens, MDSeattle, WA 981091407349509
Common questions
What is Mark Thomas Larson, M.D.'s NPI number?
Mark Thomas Larson, M.D.'s National Provider Identifier (NPI) is 1497973416, issued on Apr 23, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Mark Thomas Larson, M.D. located?
The NPPES record lists a practice address at 914 S Scheuber RD, Centralia, WA, 98531. Phone: (360) 330-8785. Providers update this record themselves, so call before visiting.
How can I verify Mark Thomas Larson, M.D.'s license?
NPPES lists Washington license number MD00031468, 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 Mark Thomas Larson, M.D. prescribe under Medicare Part D?
In 2024, Mark Thomas Larson, M.D. had 191 Medicare Part D claims for 142 beneficiaries; the average among hospice and palliative medicine (emergency medicine) physician prescribers was 194. 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.