Sidhant Singh, MD
NPI 1952864787 · Internal Medicine Physician · Waterbury, CT
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sidhant Singh, MD is a Internal Medicine Physician provider in Waterbury, CT (NPI 1952864787).
Provider details
- NPI number
- 1952864787
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 320037 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
7 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
281 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 | 84 | $108 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 51 | $73 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 44 | $104 |
| 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 | 35 | $18 |
| 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 | 34 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 61 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 253 | 105 |
| Amlodipine Besylate | 183 | 78 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 109 | 37 |
| Metoprolol Succinate | 101 | 41 |
| Losartan Potassium | 90 | 39 |
| Diclofenac Sodium | 88 | 39 |
| Gabapentin |
Practice location
Mailing address
Registry dates
- Enumerated
- 2019-04-09
- Last updated
- 2024-05-15
- Certified
- 2024-05-08
Frequently asked questions
- What is Sidhant Singh's NPI number?
- Sidhant Singh's National Provider Identifier (NPI) is 1952864787, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sidhant Singh's specialty?
- Sidhant Singh is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Sidhant Singh located?
- Sidhant Singh's practice location on file with NPPES is Chase Outpatient Center ,160 Robbins Street, Waterbury, CT 06708.
- What is Sidhant Singh's phone number?
- The practice phone number listed in the NPPES registry for Sidhant Singh is (203) 573-7284.
- Does Sidhant Singh accept Medicare?
- Sidhant Singh is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sidhant Singh's NPI active?
- Yes — Sidhant Singh's NPI (1952864787) is active in the NPPES registry as of the last update on 2024-05-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.