Erin Lynne Melvin, MD
Obstetrics & Gynecology Physician · Spokane, WA
Erin Lynne Melvin, MD is an obstetrics & gynecology physician with a practice address in Spokane, Washington, and NPI 1538742879, issued on May 4, 2021. Check the license (Washington MD70012118, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Erin Lynne Melvin
- Credential
- MD
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- MD70012118 WA
Self-reported in NPPES; status is on the state search - Practice location
- 110 W Cliff Dr Ste 420, Spokane, WA 99204
- Phone
- (509) 838-4211
- Enumerated
- May 4, 2021
- Record last updated
- Mar 11, 2026
- Fax
- (509) 838-6432
- Medicare enrollment
- Enrolled (PECOS I20250922001204); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 1,038 in Washington → Look up another NPI →
Verify Erin Lynne Melvin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD70012118Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
74% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
43 Medicare Part D claims for 34 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. 14 claims were for opioids.
Most prescribed
- Oxycodone Hcl14 claims
- Ibuprofen12 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
- Spokane Obstetrics And Gynecology PSSpokane, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Erin Lynne Melvin among 1,038 obstetrics & gynecology physician records in Washington
Erin Lynne Melvin, MD is one of 1,038 obstetrics & gynecology physician records with a practice address in Washington. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 96% of them.
- NPI issued2021 · 96% of these records are older, 2% newer
- In a Medicare fileYes · 68% of these records are
- In the CMS Doctors and Clinicians fileYes · 56% of these records are
- Graduated2021 · median 2007 among the 582 with a school on file
- Record last updated2026 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics & Gynecology Physician providers in Washington
There are 1,038 obstetrics & gynecology physician records in Washington.
All 1,038 in Washington → Every provider in Spokane → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Alva Childress, MDSpokane, WA 992041467451906
- John Gollhofer, MDSpokane, WA 992041811989759
- Bruce Hopkins, MDSpokane, WA 992041841288966
- Kelley Mathia, MDSpokane, WA 992041891783924
- Floyd McCaffree, MDSpokane, WA 992041548252794
- Jennifer Messinger, MDSpokane, WA 992041538152418
- Marynell Meyer, MDSpokane, WA 992041811985930
- Nancy O'Neil, MDSpokane, WA 992041629064209
Common questions
What is Erin Lynne Melvin, MD's NPI number?
Erin Lynne Melvin, MD's National Provider Identifier (NPI) is 1538742879, issued on May 4, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Erin Lynne Melvin, MD located?
The NPPES record lists a practice address at 110 W Cliff Dr Ste 420, Spokane, WA, 99204. Phone: (509) 838-4211. Providers update this record themselves, so call before visiting.
How can I verify Erin Lynne Melvin, MD's license?
NPPES lists Washington license number MD70012118, 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 Erin Lynne Melvin, MD prescribe under Medicare Part D?
In 2024, Erin Lynne Melvin, MD had 43 Medicare Part D claims for 34 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. 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.