Jaswinder Rathour, MD
NPI 1841811916 · Internal Medicine Physician · Port Jefferson, NY
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jaswinder Rathour, MD is a Internal Medicine Physician provider in Port Jefferson, NY (NPI 1841811916).
Provider details
- NPI number
- 1841811916
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 323828-01 (NY)
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
6 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
50 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) |
|---|---|---|
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 33 | $193 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 17 | $146 |
Typical Medicare-allowed amounts for these services range $146–$193 (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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2020-04-30
- Last updated
- 2025-08-19
- Certified
- 2025-08-19
Frequently asked questions
- What is Jaswinder Rathour's NPI number?
- Jaswinder Rathour's National Provider Identifier (NPI) is 1841811916, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jaswinder Rathour's specialty?
- Jaswinder Rathour is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Jaswinder Rathour located?
- Jaswinder Rathour's practice location on file with NPPES is 75 N Country Rd, Port Jefferson, NY 11777-2190.
- What is Jaswinder Rathour's phone number?
- The practice phone number listed in the NPPES registry for Jaswinder Rathour is (631) 473-1320.
- Does Jaswinder Rathour accept Medicare?
- Jaswinder Rathour is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jaswinder Rathour's NPI active?
- Yes — Jaswinder Rathour's NPI (1841811916) is active in the NPPES registry as of the last update on 2025-08-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.