Thea E. Petersen, MD
Family Medicine Physician · Cottage Grove, OR
Thea E. Petersen, MD is a family medicine physician with a practice address in Cottage Grove, Oregon, and NPI 1083887087, issued on Apr 10, 2008. Check the license (Oregon MD152665, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- Thea E. Petersen
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- MD152665 OR
Self-reported in NPPES; status is on the state search - Practice location
- 1515 Village Dr Ste 220, Cottage Grove, OR 97424
- Phone
- (541) 767-5200
- Enumerated
- Apr 10, 2008
- Record last updated
- Apr 10, 2023
- Fax
- (541) 767-5353
- Medicare enrollment
- Enrolled (PECOS I20101028000680); accepts Medicare assignment
- Medical or professional school
- University Of Washington School Of Medicine, 2007
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,847 in Oregon → Look up another NPI →
Also registered at 1515 Village Dr Ste 220
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lily Cranor, MDFamily Medicine Physician1760989487
- Leda Mae Rabot-Cura, M.D.Pediatrics Physician1154515781
Verify Thea E. Petersen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical Board
Search for license MD152665Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.6 times the Medicare Part D claims of the average family medicine physician in 2024
9,069 Medicare Part D claims for 590 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 360 claims were for opioids.
Most prescribed
- Atorvastatin Calcium562 claims
- Losartan Potassium423 claims
- Levothyroxine Sodium363 claims
- Lisinopril310 claims
- Amlodipine Besylate300 claims
- Omeprazole260 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
- Lane County OregonSpringfield, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Thea E. Petersen among 2,847 family medicine physician records in Oregon
Thea E. Petersen, MD is one of 2,847 family medicine physician records with a practice address in Oregon. 75% 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 55% of them.
- NPI issued2008 · 55% of these records are older, 41% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2007 · median 2009 among the 1,671 with a school on file
- Record last updated2023 · 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 Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
14 family medicine physician records list a practice address in Cottage Grove
They are 14 of the 342 NPPES records with a practice address in Cottage Grove, and 2,847 family medicine physician records in Oregon.
All 2,847 in Oregon → Every provider in Cottage Grove → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Gerald Barker, M.D.Cottage Grove, OR 974241366411498
- Lily Cranor, MDCottage Grove, OR 974241760989487
- Nicholas Gideonse, MDCottage Grove, OR 974241639184146
- Asha Latha GuntupalliCottage Grove, OR 974241699458620
- James Harrison, M.D.Cottage Grove, OR 974241174592208
- Larry Jackson, M.D.Cottage Grove, OR 974241578880548
- Yulia KotlyarCottage Grove, OR 974241033605415
- Logan McGhan, MDCottage Grove, OR 974241689965204
Common questions
What is Thea E. Petersen, MD's NPI number?
Thea E. Petersen, MD's National Provider Identifier (NPI) is 1083887087, issued on Apr 10, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Thea E. Petersen, MD located?
The NPPES record lists a practice address at 1515 Village Dr Ste 220, Cottage Grove, OR, 97424. Phone: (541) 767-5200. Providers update this record themselves, so call before visiting.
How can I verify Thea E. Petersen, MD's license?
NPPES lists Oregon license number MD152665, 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 Thea E. Petersen, MD prescribe under Medicare Part D?
In 2024, Thea E. Petersen, MD had 9,069 Medicare Part D claims for 590 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.