Nagalakshmi Nagarajan, MD
NPI 1326576406 · Cardiovascular Disease Physician · Iowa City, IA
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nagalakshmi Nagarajan, MD is a Cardiovascular Disease Physician provider in Iowa City, IA (NPI 1326576406).
Provider details
- NPI number
- 1326576406
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- MD-47482 (IA)
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
9 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
1,520 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 | 351 | $63 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 229 | $72 |
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function93306 | 159 | $64 |
| Ultrasound of Heart, Follow-Up93308 | 140 | $23 |
| Ultrasound of Heart Blood Flow, Valves and Chambers, Follow-Up93321 | 109 | $7 |
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate and Valve Function |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metoprolol Succinate | 103 | 35 |
| Spironolactone | 53 | 19 |
| Atorvastatin Calcium | 49 | 16 |
| Metoprolol Tartrate | 43 | 12 |
| Carvedilol | 40 | 14 |
| Sacubitril/Valsartanbrand: Entresto | 38 | — |
| Rosuvastatin Calcium |
Practice location
Mailing address
Additional practice locations (3)
- 105 E 9th StCoralville, IA 52241-2209Phone: (319) 467-2000Fax: (319) 467-2507
- 2000 S Main StFairfield, IA 52556-9572Phone: (877) 891-5350
- 500 E Market StIowa City, IA 52245-2633Phone: (319) 339-3551Fax: (319) 248-7945
Registry dates
- Enumerated
- 2017-06-01
- Last updated
- 2025-08-21
- Certified
- 2025-08-21
Frequently asked questions
- What is Nagalakshmi Nagarajan's NPI number?
- Nagalakshmi Nagarajan's National Provider Identifier (NPI) is 1326576406, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nagalakshmi Nagarajan's specialty?
- Nagalakshmi Nagarajan is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Nagalakshmi Nagarajan located?
- Nagalakshmi Nagarajan's practice location on file with NPPES is 200 Hawkins Dr, Iowa City, IA 52242-1009.
- What is Nagalakshmi Nagarajan's phone number?
- The practice phone number listed in the NPPES registry for Nagalakshmi Nagarajan is (319) 356-2750.
- Does Nagalakshmi Nagarajan accept Medicare?
- Nagalakshmi Nagarajan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nagalakshmi Nagarajan's NPI active?
- Yes — Nagalakshmi Nagarajan's NPI (1326576406) is active in the NPPES registry as of the last update on 2025-08-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.