Jacob Nunamaker, M.D.
NPI 1356411508 · Interventional Cardiology Physician · Louisville, KY
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jacob Nunamaker, M.D. is a Interventional Cardiology Physician provider in Louisville, KY (NPI 1356411508).
Provider details
- NPI number
- 1356411508
- Entity type
- Individual
- Primary specialty
- Interventional Cardiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 43177 (KY)
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 tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
2,031 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 | 479 | $8 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 313 | $125 |
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function93306 | 268 | $68 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 250 | $16 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 183 | $78 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 39 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metoprolol Succinate | 241 | 82 |
| Apixabanbrand: Eliquis | 230 | 57 |
| Atorvastatin Calcium | 176 | 62 |
| Metoprolol Tartrate | 156 | 60 |
| Isosorbide Mononitratebrand: Isosorbide Mononitrate Er | 151 | 55 |
| Clopidogrel Bisulfatebrand: Clopidogrel | 147 | 54 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$643 across 21 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
Registry dates
- Enumerated
- 2006-11-08
- Last updated
- 2019-10-17
Frequently asked questions
- What is Jacob Nunamaker's NPI number?
- Jacob Nunamaker's National Provider Identifier (NPI) is 1356411508, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jacob Nunamaker's specialty?
- Jacob Nunamaker is listed in the NPPES registry with a primary specialty of Interventional Cardiology Physician (Allopathic & Osteopathic Physicians).
- Where is Jacob Nunamaker located?
- Jacob Nunamaker's practice location on file with NPPES is 6420 Dutchmans Pkwy, Louisville, KY 40205-3372.
- What is Jacob Nunamaker's phone number?
- The practice phone number listed in the NPPES registry for Jacob Nunamaker is (502) 821-8300.
- Does Jacob Nunamaker accept Medicare?
- Jacob Nunamaker is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jacob Nunamaker's NPI active?
- Yes — Jacob Nunamaker's NPI (1356411508) is active in the NPPES registry as of the last update on 2019-10-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.