Caroline Peterson, DO
NPI 1851377956 · Obstetrics & Gynecology Physician · Centerville, OH
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Caroline Peterson, DO is a Obstetrics & Gynecology Physician provider in Centerville, OH (NPI 1851377956).
Provider details
- NPI number
- 1851377956
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- No
- License
- 34005030 (OH)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
159 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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 does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 80 | $86 |
| Cervical Or Vaginal Cancer Screening; Pelvic and Clinical Breast ExaminationG0101 | 49 | $37 |
| Screening Papanicolaou Smear; Obtaining, Preparing and Conveyance of Cervical Or Vaginal Smear to LaboratoryQ0091 | 30 | $41 |
Typical Medicare-allowed amounts for these services range $37–$86 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 18 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Raloxifene Hcl | 394 | 123 |
| Estradiol | 221 | 71 |
| Estrogens,conj/Bazedoxifenebrand: Duavee | 146 | 32 |
| Triamcinolone Acetonide | 42 | 16 |
| Estrogens, Conjugatedbrand: Premarin | 30 | 14 |
| Estradiol/Norethindrone Acetbrand: Estradiol-Norethindrone Acetat | 28 | — |
| Fluconazole | 26 | 12 |
Practice location
Mailing address
Additional practice locations (1)
- 3700 Southern Blvd Ste 401Kettering, OH 45429-1226Phone: (855) 500-2873Fax: (937) 281-3913
Registry dates
- Enumerated
- 2005-12-20
- Last updated
- 2025-01-13
- Certified
- 2025-01-13
Frequently asked questions
- What is Caroline Peterson's NPI number?
- Caroline Peterson's National Provider Identifier (NPI) is 1851377956, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Caroline Peterson's specialty?
- Caroline Peterson is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Caroline Peterson located?
- Caroline Peterson's practice location on file with NPPES is 7756 Washington Village Dr Ste 135, Centerville, OH 45459-3999.
- What is Caroline Peterson's phone number?
- The practice phone number listed in the NPPES registry for Caroline Peterson is (937) 425-4137.
- Does Caroline Peterson accept Medicare?
- Caroline Peterson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Caroline Peterson's NPI active?
- Yes — Caroline Peterson's NPI (1851377956) is active in the NPPES registry as of the last update on 2025-01-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.