Shannon Peterson, D.O.
NPI 1699975235 · Obstetrics & Gynecology Physician · Enfield, CT
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Shannon Peterson, D.O. is a Obstetrics & Gynecology Physician provider in Enfield, CT (NPI 1699975235).
Provider details
- NPI number
- 1699975235
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- No
- License
- 049507 (CT)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
18 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
116 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Assessment of Emotional Or Behavioral Problems96127 | 49 | $5 |
| Cervical Or Vaginal Cancer Screening; Pelvic and Clinical Breast ExaminationG0101 | 46 | $41 |
| Screening Papanicolaou Smear; Obtaining, Preparing and Conveyance of Cervical Or Vaginal Smear to LaboratoryQ0091 | 21 | $46 |
Typical Medicare-allowed amounts for these services range $5–$46 (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 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Estradiol | 35 | 18 |
| Estradiolbrand: Imvexxy | 20 | — |
| Clotrimazole/Betamethasone Dipbrand: Clotrimazole-Betamethasone | 16 | 14 |
| Estradiolbrand: Estradiol (once Weekly) | 15 | — |
| Estradiolbrand: Yuvafem | 14 | — |
| Ethinyl Estradiol/Drospirenonebrand: Loryna | 14 | — |
| Clobetasol Propionate | 12 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$387 across 22 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-07-23
- Last updated
- 2013-02-01
Frequently asked questions
- What is Shannon Peterson's NPI number?
- Shannon Peterson's National Provider Identifier (NPI) is 1699975235, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Shannon Peterson's specialty?
- Shannon Peterson is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Shannon Peterson located?
- Shannon Peterson's practice location on file with NPPES is 170 Hazard Ave, Enfield, CT 06082-4520.
- What is Shannon Peterson's phone number?
- The practice phone number listed in the NPPES registry for Shannon Peterson is (860) 763-4001.
- Does Shannon Peterson accept Medicare?
- Shannon Peterson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Shannon Peterson's NPI active?
- Yes — Shannon Peterson's NPI (1699975235) is active in the NPPES registry as of the last update on 2013-02-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.