Andrea C. Olmstead, MD
Obstetrics & Gynecology Physician · Tualatin, OR
Andrea C. Olmstead, MD is an obstetrics & gynecology physician with a practice address in Tualatin, Oregon, and NPI 1871574103, issued on Nov 14, 2005. Check the license (Oregon MD17348, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- Andrea C. Olmstead
- Credential
- MD
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- MD17348 OR
Self-reported in NPPES; status is on the state search - Practice location
- 19250 SW 65TH Ave Ste 300, Tualatin, OR 97062
- Phone
- (503) 692-1242
- Enumerated
- Nov 14, 2005
- Record last updated
- Jan 30, 2026
- Fax
- (503) 691-3615
- Medicaid ID
- 063771 OR
- Medicare enrollment
- Enrolled (PECOS I20110919000806); accepts Medicare assignment
- Medical or professional school
- University Of Washington School Of Medicine, 1990
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 654 in Oregon → Look up another NPI →
Also registered at 19250 SW 65TH Ave Ste 300
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Allison Austin, LCSWClinical Social Worker1992487359
- Katherine Dipietro, CNMAdvanced Practice Midwife1336797216
- Kimberley Dockery, PH.D., LMFTMarriage & Family Therapist1710236757
- Jessica Fowler, MDObstetrics & Gynecology Physician1760724090
- Lori Goranson, MDObstetrics & Gynecology Physician1194822163
- Noreen Gruber, LPCProfessional Counselor1477722106
Verify Andrea C. Olmstead in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical Board
Search for license MD17348Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
8% more Medicare Part D claims than the average obstetrics & gynecology physician in 2024
178 Medicare Part D claims for 56 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.
Most prescribed
- Estradiol43 claims
- Progesterone15 claims
- Trazodone Hcl12 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.
Industry payments in 2024: $19.87
1 payment: food and beverage; the largest payer was Laborie Medical Technologies Corp. The 21,429 providers of this specialty with any payment received $1,030.61 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Womens Healthcare Associates LLCTualatin, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Andrea C. Olmstead among 654 obstetrics & gynecology physician records in Oregon
Andrea C. Olmstead, MD is one of 654 obstetrics & gynecology physician records with a practice address in Oregon. 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 89% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated1990 · median 2007 among the 413 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 207V00000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
17 obstetrics & gynecology physician records list a practice address in Tualatin
They are 17 of the 863 NPPES records with a practice address in Tualatin, and 654 obstetrics & gynecology physician records in Oregon.
All 654 in Oregon → Every provider in Tualatin → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Megan Bird, MDTualatin, OR 970621841225323
- Anton Broms, MDTualatin, OR 970621477535003
- Allard Conger, MDTualatin, OR 970621508857723
- Jessica Fowler, MDTualatin, OR 970621760724090
- Stephen GirolamiTualatin, OR 970621356322499
- Lori Goranson, MDTualatin, OR 970621194822163
- Jennifer Kelly, MDTualatin, OR 970621881802627
- Jennifer Lin, MDTualatin, OR 970621043475528
Common questions
What is Andrea C. Olmstead, MD's NPI number?
Andrea C. Olmstead, MD's National Provider Identifier (NPI) is 1871574103, issued on Nov 14, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Andrea C. Olmstead, MD located?
The NPPES record lists a practice address at 19250 SW 65TH Ave Ste 300, Tualatin, OR, 97062. Phone: (503) 692-1242. Providers update this record themselves, so call before visiting.
How can I verify Andrea C. Olmstead, MD's license?
NPPES lists Oregon license number MD17348, as entered by the provider. Search the Oregon Medical Board at https://www.oregon.gov/OMB/Pages/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Andrea C. Olmstead, MD prescribe under Medicare Part D?
In 2024, Andrea C. Olmstead, MD had 178 Medicare Part D claims for 56 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.