Avinainder Singh, MD
NPI 1811492408 · Internal Medicine Physician · New Haven, CT
Avinainder Singh, MD is a Internal Medicine Physician provider in New Haven, CT (NPI 1811492408).
Provider details
- NPI number
- 1811492408
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 1.067305 (CT)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
8 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metoprolol Succinate | 39 | 12 |
| Apixabanbrand: Eliquis | 33 | — |
| Spironolactone | 18 | — |
| Atorvastatin Calcium | 16 | — |
| Empagliflozinbrand: Jardiance | 15 | — |
| Furosemide | 15 | — |
| Losartan Potassium |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$380 across 4 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
- 2018-03-27
- Last updated
- 2021-03-31
- Certified
- 2021-03-31
Frequently asked questions
- What is Avinainder Singh's NPI number?
- Avinainder Singh's National Provider Identifier (NPI) is 1811492408, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Avinainder Singh's specialty?
- Avinainder Singh is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Avinainder Singh located?
- Avinainder Singh's practice location on file with NPPES is 20 York St, New Haven, CT 06510-3202.
- What is Avinainder Singh's phone number?
- The practice phone number listed in the NPPES registry for Avinainder Singh is (203) 688-4242.
- Is Avinainder Singh's NPI active?
- Yes — Avinainder Singh's NPI (1811492408) is active in the NPPES registry as of the last update on 2021-03-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.