Syed Naqvi, MD
NPI 1649739806 · Internal Medicine Physician · Riverside, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Syed Naqvi, MD is a Internal Medicine Physician provider in Riverside, CA (NPI 1649739806).
Provider details
- NPI number
- 1649739806
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 62509 (CT)
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
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
676 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 35 Minutes99232 | 338 | $79 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 128 | $118 |
| Hospital Discharge Day Management, 30 Minutes Or Less99238 | 95 | $81 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 57 | $130 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 41 | $172 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 17 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 50 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 133 | 46 |
| Metformin Hcl | 84 | 16 |
| Levothyroxine Sodium | 68 | 20 |
| Omeprazole | 54 | 15 |
| Furosemide | 47 | 19 |
| Losartan Potassium | 45 | 18 |
| Amlodipine Besylate | 42 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2019-03-18
- Last updated
- 2025-03-20
- Certified
- 2025-03-20
Frequently asked questions
- What is Syed Naqvi's NPI number?
- Syed Naqvi's National Provider Identifier (NPI) is 1649739806, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Syed Naqvi's specialty?
- Syed Naqvi is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Syed Naqvi located?
- Syed Naqvi's practice location on file with NPPES is 4500 Brockton Ave Ste 305, Riverside, CA 92501-4027.
- What is Syed Naqvi's phone number?
- The practice phone number listed in the NPPES registry for Syed Naqvi is (951) 466-6628.
- Does Syed Naqvi accept Medicare?
- Syed Naqvi is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Syed Naqvi's NPI active?
- Yes — Syed Naqvi's NPI (1649739806) is active in the NPPES registry as of the last update on 2025-03-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.