Lawrence J. Madewell, MD
Family Medicine Physician · Maple Valley, WA
Lawrence J. Madewell, MD is a family medicine physician with a practice address in Maple Valley, Washington, and NPI 1548274715, issued on Jul 27, 2006. Check the license (Washington MD00037541, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Lawrence J. Madewell
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- MD00037541 WA
Self-reported in NPPES; status is on the state search - Practice location
- 26458 Maple Valley Black Diamond RD SE, Maple Valley, WA 98038
- Phone
- (425) 656-5577
- Enumerated
- Jul 27, 2006
- Record last updated
- Feb 18, 2026
- Fax
- (425) 656-5595
- Medicare enrollment
- Enrolled (PECOS I20040825001077); accepts Medicare assignment
- Medical or professional school
- University Of Cincinnati College Of Medicine, 1997
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 5,534 in Washington → Look up another NPI →
Also registered at 26458 Maple Valley Black Diamond RD SE
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Laura Aguilar, D.O.Family Medicine Physician1124478870
- Jennifer Castelluccio, PACPhysician Assistant1679561435
- Crystal Czaplicki, PA-CPhysician Assistant1689974305
- Sukhdip Dhillon, MDFamily Medicine Physician1932359551
- Kristen Drury, PA-CMedical Physician Assistant1053560524
- Sarah Mun, PA-CPhysician Assistant1528559457
Verify Lawrence J. Madewell in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD00037541Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% fewer Medicare Part D claims than the average family medicine physician in 2024
313 Medicare Part D claims for 223 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Prednisone28 claims
- Cephalexin27 claims
- Nitrofurantoin Mono-Macro24 claims
- Cefdinir22 claims
- Azithromycin18 claims
- Diclofenac Sodium17 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
- Overlake Medical Clinics LLCBellevue, WA
- Valley Medical Group-RentonCovington, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Lawrence J. Madewell among 5,534 family medicine physician records in Washington
Lawrence J. Madewell, 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 2006, is newer than 8% of them.
- NPI issued2006 · 8% of these records are older, 58% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated1997 · median 2009 among the 3,294 with a school on file
- Record last updated2026 · 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).
19 family medicine physician records list a practice address in Maple Valley
They are 19 of the 466 NPPES records with a practice address in Maple Valley, and 5,534 family medicine physician records in Washington.
All 5,534 in Washington → Every provider in Maple Valley → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Cynthia Cote, M.D.Maple Valley, WA 980381417026535
- Stacy Davies, MDMaple Valley, WA 980381861543035
- Sukhdip Dhillon, MDMaple Valley, WA 980381932359551
- Chester Jangala, MDMaple Valley, WA 980381538115472
- Shannon Markegard, DOMaple Valley, WA 980381124067087
- Jessica McAbee, MDMaple Valley, WA 980381720373806
- Shreeketa MehtaMaple Valley, WA 980381750589131
- Dinesh Pai, MDMaple Valley, WA 980381063453595
Common questions
What is Lawrence J. Madewell, MD's NPI number?
Lawrence J. Madewell, MD's National Provider Identifier (NPI) is 1548274715, issued on Jul 27, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Lawrence J. Madewell, MD located?
The NPPES record lists a practice address at 26458 Maple Valley Black Diamond RD SE, Maple Valley, WA, 98038. Phone: (425) 656-5577. Providers update this record themselves, so call before visiting.
How can I verify Lawrence J. Madewell, MD's license?
NPPES lists Washington license number MD00037541, 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 Lawrence J. Madewell, MD prescribe under Medicare Part D?
In 2024, Lawrence J. Madewell, MD had 313 Medicare Part D claims for 223 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.