Jayne Pincus, M.D.
NPI 1922166529 · Internal Medicine Physician · Old Greenwich, CT
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jayne Pincus, M.D. is a Internal Medicine Physician provider in Old Greenwich, CT (NPI 1922166529).
Provider details
- NPI number
- 1922166529
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 028142 (CT)
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
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,105 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 436 | $127 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 266 | $16 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 121 | $131 |
| Anticoagulant Management of Patient Taking Warfarin93793 | 116 | $11 |
| Administration of Influenza Virus VaccineG0008 | 43 | $32 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 108 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 388 | 105 |
| Levothyroxine Sodium | 315 | 61 |
| Amlodipine Besylate | 301 | 70 |
| Omeprazole | 278 | 59 |
| Lisinopril | 263 | 64 |
| Losartan Potassium | 194 | 52 |
| Hydrochlorothiazide |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-12-05
- Last updated
- 2007-07-08
Frequently asked questions
- What is Jayne Pincus's NPI number?
- Jayne Pincus's National Provider Identifier (NPI) is 1922166529, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jayne Pincus's specialty?
- Jayne Pincus is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Jayne Pincus located?
- Jayne Pincus's practice location on file with NPPES is 8 W End Ave, Old Greenwich, CT 06870-1642.
- What is Jayne Pincus's phone number?
- The practice phone number listed in the NPPES registry for Jayne Pincus is (203) 637-5406.
- Does Jayne Pincus accept Medicare?
- Jayne Pincus is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jayne Pincus's NPI active?
- Yes — Jayne Pincus's NPI (1922166529) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.