NPPES file of Aug 9, 2026

Sara Ann Emerson, DO

Family Medicine Physician · Tacoma, WA

Sara Ann Emerson, DO is a family medicine physician with a practice address in Tacoma, Washington, and NPI 1912559543, issued on Jul 13, 2019. Check the license (Washington OP61527678, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1912559543
Name
Sara Ann Emerson
Credential
DO
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
OP61527678 WA
Self-reported in NPPES; status is on the state search
Practice location
1112 S Cushman Ave, Tacoma, WA 98405
Phone
(253) 593-2144
Enumerated
Jul 13, 2019
Record last updated
Aug 15, 2024
Fax
(253) 246-6725
Medicare enrollment
Enrolled (PECOS I20241122002481); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1112 S Cushman Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Ashley Adams, RDHDental Hygienist1508254665
  2. Sahra Adan, NURSE PRACTITONERFamily Nurse Practitioner1407623135
  3. Miguel Balderrama, MDFamily Medicine Physician1063564219
  4. Margaret Boyle, ARNPPsychiatric/Mental Health Nurse Practitioner1093046245
  5. Jennifer Bracken, DNP, FNP-CFamily Nurse Practitioner1184260556
  6. Iain Brewer, FNP-CNurse Practitioner1043947989

Verify Sara Ann Emerson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license OP61527678
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Washington license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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69% fewer Medicare Part D claims than the average family medicine physician in 2024

1,110 Medicare Part D claims for 155 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 40 claims were for opioids.

  1. Sara Emerson1,110
  2. Specialty average3,544

Most prescribed

  1. Levothyroxine Sodium60 claims
  2. Atorvastatin Calcium45 claims
  3. Lisinopril43 claims
  4. Amlodipine Besylate39 claims
  5. Metformin Hcl Er36 claims
  6. Omeprazole36 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

  1. Multicare Health SystemPuyallup, WA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Sara Ann Emerson among 5,534 family medicine physician records in Washington

Sara Ann Emerson, DO 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 2019, is newer than 85% of them.

  • NPI issued2019 · 85% of these records are older, 12% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2021 · median 2009 among the 3,294 with a school on file
  • Record last updated2024 · 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.

The 8 family medicine physician records with the nearest ZIP codes

  1. Michael Bateman, MDTacoma, WA 984051215900279
  2. Camela Billick, MDTacoma, WA 984051275519944
  3. Keith Demirjian, MDTacoma, WA 984051447223417
  4. Raymond Dilworth, MDTacoma, WA 984051285607150
  5. Mark Doane, MDTacoma, WA 984051902836935
  6. Stephen Hillis, MDTacoma, WA 984051356314967
  7. Martin Iversen, M.D.Tacoma, WA 984051427036581
  8. James Lenhart, M.D.Tacoma, WA 984051619955424

Common questions

What is Sara Ann Emerson, DO's NPI number?

Sara Ann Emerson, DO's National Provider Identifier (NPI) is 1912559543, issued on Jul 13, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Sara Ann Emerson, DO located?

The NPPES record lists a practice address at 1112 S Cushman Ave, Tacoma, WA, 98405. Phone: (253) 593-2144. Providers update this record themselves, so call before visiting.

How can I verify Sara Ann Emerson, DO's license?

NPPES lists Washington license number OP61527678, 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 Sara Ann Emerson, DO prescribe under Medicare Part D?

In 2024, Sara Ann Emerson, DO had 1,110 Medicare Part D claims for 155 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.