Swapna Ahern, MD
NPI 1639566722 · Cardiovascular Disease Physician · Manchester, NH
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Swapna Ahern, MD is a Cardiovascular Disease Physician provider in Manchester, NH (NPI 1639566722).
Provider details
- NPI number
- 1639566722
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
11 yrs in NPPES registry
- Profile completeness25% of score
83% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
2,318 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) |
|---|---|---|
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 953 | $8 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 521 | $98 |
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function93306 | 293 | $69 |
| Nuclear Medicine Studies of Heart Muscle at Rest and With Stress and Spect78452 | 84 | $76 |
| Exercise Or Drug-Induced Heart Stress Test With Electrocardiogram (ecg) With Supervision By Physician93016 | 83 | $21 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 36 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metoprolol Succinate | 342 | 125 |
| Apixabanbrand: Eliquis | 245 | 54 |
| Atorvastatin Calcium | 208 | 81 |
| Amlodipine Besylate | 152 | 55 |
| Lisinopril | 126 | 40 |
| Furosemide | 120 | 46 |
| Rosuvastatin Calcium |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$42 across 1 record (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 (1)
- 1 Medical Center DrDhmc, Dept. of Internal MedicineLebanon, NH 03756-1000Phone: (603) 650-5860
Registry dates
- Enumerated
- 2015-04-16
- Last updated
- 2024-03-01
- Certified
- 2024-03-01
Frequently asked questions
- What is Swapna Ahern's NPI number?
- Swapna Ahern's National Provider Identifier (NPI) is 1639566722, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Swapna Ahern's specialty?
- Swapna Ahern is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Swapna Ahern located?
- Swapna Ahern's practice location on file with NPPES is 1 Elliot Way Ste 100, Manchester, NH 03103-3502.
- What is Swapna Ahern's phone number?
- The practice phone number listed in the NPPES registry for Swapna Ahern is (603) 627-1669.
- Does Swapna Ahern accept Medicare?
- Swapna Ahern is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Swapna Ahern's NPI active?
- Yes — Swapna Ahern's NPI (1639566722) is active in the NPPES registry as of the last update on 2024-03-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.