Karen J. Bossie, DO
Obstetrics & Gynecology Physician · Augusta, ME
Karen J. Bossie, DO is an obstetrics & gynecology physician with a practice address in Augusta, Maine, and NPI 1487795837, issued on Feb 9, 2007. Check the license (Maine 1894, as entered in NPPES) on the Maine Board of Licensure in Medicine; the Medicare figures below come from public CMS files.
- Name
- Karen J. Bossie
- Credential
- DO
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- 1894 ME
Self-reported in NPPES; status is on the state search - Practice location
- 35 Medical Center Pkwy Ste 202, Augusta, ME 04330
- Phone
- (207) 623-3790
- Enumerated
- Feb 9, 2007
- Record last updated
- Apr 19, 2023
- Fax
- (207) 623-3629
- Medicaid ID
- 432477299 ME
- Medicare enrollment
- Enrolled (PECOS I20051207000393); accepts Medicare assignment
- Medical or professional school
- University Of New England, College Of Osteo Medicine, 2001
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 205 in Maine → Look up another NPI →
Also registered at 35 Medical Center Pkwy Ste 202
A shared address usually means a shared clinic or building; it does not show who employs whom.
- William George, MDObstetrics & Gynecology Physician1811032527
Verify Karen J. Bossie in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaine Board of Licensure in Medicine
Search for license 1894Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
39% more Medicare Part D claims than the average obstetrics & gynecology physician in 2024
230 Medicare Part D claims for 100 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 24% of claims. 12 claims were for opioids.
Most prescribed
- Estradiol44 claims
- Myrbetriq25 claims
- Clobetasol Propionate14 claims
- Solifenacin Succinate13 claims
- Alendronate Sodium12 claims
- Osphena11 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
- Mainegeneral Medical CenterAugusta, ME
- Pines Health ServicesCaribou, ME
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Karen J. Bossie among 205 obstetrics & gynecology physician records in Maine
Karen J. Bossie, DO is one of 205 obstetrics & gynecology physician records with a practice address in Maine. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 53% of them.
- NPI issued2007 · 53% of these records are older, 34% newer
- In a Medicare fileYes · 70% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated2001 · median 2007 among the 119 with a school on file
- Record last updated2023 · 55% 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 Maine 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 Maine
There are 205 obstetrics & gynecology physician records in Maine.
All 205 in Maine → Every provider in Augusta → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Morgan Abbey, M.D.Augusta, ME 043301851823033
- Carrie Bolander, D.O.Augusta, ME 043301356348775
- Dou Chai, MDAugusta, ME 043301629076914
- William George, MDAugusta, ME 043301811032527
- Glenn Gianini, D.O.Augusta, ME 043301467430553
- Aimee GliddenAugusta, ME 043301700073483
- Elizabeth Johnsen, DOAugusta, ME 043301114488954
- Donald McCrann, MDAugusta, ME 043301407996325
Common questions
What is Karen J. Bossie, DO's NPI number?
Karen J. Bossie, DO's National Provider Identifier (NPI) is 1487795837, issued on Feb 9, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Karen J. Bossie, DO located?
The NPPES record lists a practice address at 35 Medical Center Pkwy Ste 202, Augusta, ME, 04330. Phone: (207) 623-3790. Providers update this record themselves, so call before visiting.
How can I verify Karen J. Bossie, DO's license?
NPPES lists Maine license number 1894, as entered by the provider. Search the Maine Board of Licensure in Medicine at https://www.maine.gov/md/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Karen J. Bossie, DO prescribe under Medicare Part D?
In 2024, Karen J. Bossie, DO had 230 Medicare Part D claims for 100 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.