Swipen Grewal, M.D.
NPI 1043362627 · Hospitalist Physician · Yuba City, CA
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Swipen Grewal, M.D. is a Hospitalist Physician provider in Yuba City, CA (NPI 1043362627).
Provider details
- NPI number
- 1043362627
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- A125766 (CA)
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
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
1,244 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 831 | $116 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 223 | $113 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 137 | $76 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 21 | $169 |
| Advance Care Planning, First 30 Minutes99497 | 18 | $74 |
| Hospital Discharge Day Management, 30 Minutes Or Less99238 | 14 | $80 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 21 | 20 |
| Atorvastatin Calcium | 20 | 20 |
| Furosemide | 18 | 18 |
| Prednisone | 18 | 18 |
| Apixabanbrand: Eliquis | 16 | 16 |
| Metoprolol Tartrate | 15 | 15 |
| Lisinopril |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-01-17
- Last updated
- 2021-11-17
- Certified
- 2021-11-17
Frequently asked questions
- What is Swipen Grewal's NPI number?
- Swipen Grewal's National Provider Identifier (NPI) is 1043362627, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Swipen Grewal's specialty?
- Swipen Grewal is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Swipen Grewal located?
- Swipen Grewal's practice location on file with NPPES is 334 Samuel Dr, Yuba City, CA 95991-6325.
- What is Swipen Grewal's phone number?
- The practice phone number listed in the NPPES registry for Swipen Grewal is (530) 674-9200.
- Does Swipen Grewal accept Medicare?
- Swipen Grewal is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Swipen Grewal's NPI active?
- Yes — Swipen Grewal's NPI (1043362627) is active in the NPPES registry as of the last update on 2021-11-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.