Andrew J. Derksen-Schrock, MD
Family Medicine Physician · Seattle, WA
Andrew J. Derksen-Schrock, MD is a family medicine physician with a practice address in Seattle, Washington, and NPI 1265680409, issued on Aug 29, 2008. Check the license (Washington MD 60149270, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Andrew J. Derksen-Schrock
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- MD 60149270 WA
Self-reported in NPPES; status is on the state search - Practice location
- 5316 Rainier Ave S, Seattle, WA 98118
- Phone
- (206) 721-5600
- Enumerated
- Aug 29, 2008
- Record last updated
- May 24, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20110927000599); accepts Medicare assignment
- Medical or professional school
- Pennsylvania State University College Of Medicine, 2008
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 5,534 in Washington → Look up another NPI →
Also registered at 5316 Rainier Ave S
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Katherine BennettMedical Physician Assistant1043581101
- Stella BrittPharmacist1275676918
- Katherine Chatham, P.A.Physician Assistant1760526446
- Nicholas Dahlberg, LMHCMental Health Counselor1699207761
- Hong-Nhung Do, ARNPFamily Nurse Practitioner1003309683
- Richard Dobyns, M.D.Family Medicine Physician1396889457
Verify Andrew J. Derksen-Schrock in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD 60149270Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
50% fewer Medicare Part D claims than the average family medicine physician in 2024
1,755 Medicare Part D claims for 152 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 106 claims were for opioids.
Most prescribed
- Atorvastatin Calcium224 claims
- Amlodipine Besylate109 claims
- Losartan Potassium83 claims
- Lisinopril82 claims
- Levothyroxine Sodium66 claims
- Metformin Hcl54 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
- Kaiser Foundation Health Plan OF WashingtonSpokane, WA
- Swedish Health ServicesSeattle, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Andrew J. Derksen-Schrock among 5,534 family medicine physician records in Washington
Andrew J. Derksen-Schrock, MD 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 2008, is newer than 53% of them.
- NPI issued2008 · 53% of these records are older, 43% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2008 · median 2009 among the 3,294 with a school on file
- Record last updated2021 · 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).
871 family medicine physician records list a practice address in Seattle
They are 871 of the 41,956 NPPES records with a practice address in Seattle, and 5,534 family medicine physician records in Washington.
All 5,534 in Washington → Every provider in Seattle → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Quynh Bui, M.D.Seattle, WA 981181639286388
- Dennis Haack, M.D.Seattle, WA 981181417052648
- Kimberley Herner, MDSeattle, WA 981181740202514
- Kristen Kelly, MDSeattle, WA 981181417057407
- Jinna Kim, MDSeattle, WA 981181487764866
- Ling Lee, M.D.Seattle, WA 981181669489928
- Jeffrey Lee, MDSeattle, WA 981181558471987
- James Park, MDSeattle, WA 981181285647925
Common questions
What is Andrew J. Derksen-Schrock, MD's NPI number?
Andrew J. Derksen-Schrock, MD's National Provider Identifier (NPI) is 1265680409, issued on Aug 29, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Andrew J. Derksen-Schrock, MD located?
The NPPES record lists a practice address at 5316 Rainier Ave S, Seattle, WA, 98118. Phone: (206) 721-5600. Providers update this record themselves, so call before visiting.
How can I verify Andrew J. Derksen-Schrock, MD's license?
NPPES lists Washington license number MD 60149270, 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 Andrew J. Derksen-Schrock, MD prescribe under Medicare Part D?
In 2024, Andrew J. Derksen-Schrock, MD had 1,755 Medicare Part D claims for 152 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.