Karen Bossie, DO
NPI 1487795837 · Obstetrics & Gynecology Physician · Augusta, ME
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Karen Bossie, DO is a Obstetrics & Gynecology Physician provider in Augusta, ME (NPI 1487795837).
Provider details
- NPI number
- 1487795837
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- No
- License
- 1894 (ME)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 6 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Estradiol | 44 | 23 |
| Mirabegronbrand: Myrbetriq | 25 | — |
| Clobetasol Propionate | 14 | 12 |
| Solifenacin Succinate | 13 | — |
| Alendronate Sodium | 12 | — |
| Ospemifenebrand: Osphena | 11 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (1)
- 295 Kennedy Memorial Dr Ste 6Waterville, ME 04901-4535Phone: (207) 623-3790Fax: (207) 877-7171
Registry dates
- Enumerated
- 2007-02-09
- Last updated
- 2023-04-19
- Certified
- 2023-04-19
Frequently asked questions
- What is Karen Bossie's NPI number?
- Karen Bossie's National Provider Identifier (NPI) is 1487795837, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Bossie's specialty?
- Karen Bossie is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Karen Bossie located?
- Karen Bossie's practice location on file with NPPES is 35 Medical Center Pkwy Ste 202, Augusta, ME 04330-8160.
- What is Karen Bossie's phone number?
- The practice phone number listed in the NPPES registry for Karen Bossie is (207) 623-3790.
- Does Karen Bossie accept Medicare?
- Karen Bossie is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Karen Bossie's NPI active?
- Yes — Karen Bossie's NPI (1487795837) is active in the NPPES registry as of the last update on 2023-04-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.