Rupinder Chawla, MD
NPI 1114194610 · Internal Medicine Physician · Hamilton, NJ
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rupinder Chawla, MD is a Internal Medicine Physician provider in Hamilton, NJ (NPI 1114194610).
Provider details
- NPI number
- 1114194610
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 25MA08440900 (NJ)
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
18 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
878 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 | 326 | $162 |
| Subsequent Nursing Facility Care With Straightforward Level of Medical Decision Making, Per Day, If Using Time, at Least 10 Minutes99307 | 180 | $44 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 108 | $97 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 105 | $74 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 55 | $111 |
| Subsequent Nursing Facility Care With Straightforward Level of Medical Decision Making, Per Day, If Using Time, 20 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 55 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 102 | 27 |
| Rosuvastatin Calcium | 97 | 34 |
| Montelukast Sodium | 85 | 32 |
| Atorvastatin Calcium | 70 | 24 |
| Amlodipine Besylate | 68 | 24 |
| Pantoprazole Sodium | 58 | 21 |
| Alprazolam |
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-05-13
- Last updated
- 2011-04-14
Frequently asked questions
- What is Rupinder Chawla's NPI number?
- Rupinder Chawla's National Provider Identifier (NPI) is 1114194610, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rupinder Chawla's specialty?
- Rupinder Chawla is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Rupinder Chawla located?
- Rupinder Chawla's practice location on file with NPPES is 445 Whitehorse Ave, Hamilton, NJ 08610-1410.
- What is Rupinder Chawla's phone number?
- The practice phone number listed in the NPPES registry for Rupinder Chawla is (609) 585-1122.
- Does Rupinder Chawla accept Medicare?
- Rupinder Chawla is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rupinder Chawla's NPI active?
- Yes — Rupinder Chawla's NPI (1114194610) is active in the NPPES registry as of the last update on 2011-04-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.