Samir Ahuja, M.D.
NPI 1679778658 · Cardiovascular Disease Physician · Frederick, MD
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Samir Ahuja, M.D. is a Cardiovascular Disease Physician provider in Frederick, MD (NPI 1679778658).
Provider details
- NPI number
- 1679778658
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- D67505 (MD)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
8,215 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 3,209 | $126 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 2,458 | $14 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 669 | $8 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 226 | $116 |
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function93306 | 224 | $67 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 37 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metoprolol Succinate | 487 | 142 |
| Rosuvastatin Calcium | 439 | 153 |
| Atorvastatin Calcium | 419 | 135 |
| Amlodipine Besylate | 397 | 127 |
| Apixabanbrand: Eliquis | 177 | 46 |
| Metoprolol Tartrate | 176 | 64 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,322 across 71 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (2)
- 74 Thomas Johnson DrFrederick, MD 21702Phone: (301) 694-9033Fax: (301) 694-6204
- 6000 Executive BlvdSuite 300Rockville, MD 20852-3803Phone: (301) 468-8999
Registry dates
- Enumerated
- 2007-06-19
- Last updated
- 2019-09-25
Frequently asked questions
- What is Samir Ahuja's NPI number?
- Samir Ahuja's National Provider Identifier (NPI) is 1679778658, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Samir Ahuja's specialty?
- Samir Ahuja is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Samir Ahuja located?
- Samir Ahuja's practice location on file with NPPES is 74 Thomas Johnson Dr, Frederick, MD 21702.
- What is Samir Ahuja's phone number?
- The practice phone number listed in the NPPES registry for Samir Ahuja is (301) 694-9033.
- Does Samir Ahuja accept Medicare?
- Samir Ahuja is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Samir Ahuja's NPI active?
- Yes — Samir Ahuja's NPI (1679778658) is active in the NPPES registry as of the last update on 2019-09-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.