Navin Natarajan, M.D.
NPI 1053774687 · Cardiovascular Disease Physician · Allentown, PA
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Navin Natarajan, M.D. is a Cardiovascular Disease Physician provider in Allentown, PA (NPI 1053774687).
Provider details
- NPI number
- 1053774687
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MD476769 (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
10 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
2,355 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) |
|---|---|---|
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function93306 | 536 | $64 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 303 | $8 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 254 | $73 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 203 | $92 |
| Exercise Or Drug-Induced Heart Stress Test With Electrocardiogram (ecg) With Review By Physician93018 | 120 | $13 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 22 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metoprolol Succinate | 282 | 108 |
| Atorvastatin Calcium | 275 | 91 |
| Rosuvastatin Calcium | 265 | 85 |
| Apixabanbrand: Eliquis | 205 | 58 |
| Losartan Potassium | 101 | 40 |
| Amlodipine Besylate | 94 | 34 |
Practice location
Mailing address
Additional practice locations (1)
- 5301 E Huron River DrYpsilanti, MI 48197-1051Phone: (212) 305-6262
Registry dates
- Enumerated
- 2016-03-31
- Last updated
- 2024-07-16
- Certified
- 2024-07-16
Frequently asked questions
- What is Navin Natarajan's NPI number?
- Navin Natarajan's National Provider Identifier (NPI) is 1053774687, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Navin Natarajan's specialty?
- Navin Natarajan is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Navin Natarajan located?
- Navin Natarajan's practice location on file with NPPES is 1250 S Cedar Crest Blvd, Allentown, PA 18103-6224.
- What is Navin Natarajan's phone number?
- The practice phone number listed in the NPPES registry for Navin Natarajan is (610) 402-3110.
- Does Navin Natarajan accept Medicare?
- Navin Natarajan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Navin Natarajan's NPI active?
- Yes — Navin Natarajan's NPI (1053774687) is active in the NPPES registry as of the last update on 2024-07-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.