Jan Griffin, MD
NPI 1659632701 · Advanced Heart Failure and Transplant Cardiology Physician · Charleston, SC
Enrolled with Medicare as Practitioner - Advanced Heart Failure and Transplant Cardiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jan Griffin, MD is a Advanced Heart Failure and Transplant Cardiology Physician provider in Charleston, SC (NPI 1659632701).
Provider details
- NPI number
- 1659632701
- Entity type
- Individual
- Primary specialty
- Advanced Heart Failure and Transplant Cardiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 300774-01 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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 tenure25% of score
14 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
9 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
585 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 High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 159 | $134 |
| Critical Care, First 30-74 Minutes99291 | 111 | $200 |
| 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 | 89 | $15 |
| Evaluation of Lower Heart Chamber Assist Device93750 | 75 | $37 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 66 | $74 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes |
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 |
|---|---|---|
| Tafamidisbrand: Vyndamax | 207 | 24 |
| Spironolactone | 193 | 52 |
| Empagliflozinbrand: Jardiance | 137 | 21 |
| Metoprolol Succinate | 131 | 32 |
| Sacubitril/Valsartanbrand: Entresto | 115 | 26 |
| Furosemide | 105 | 32 |
| Dapagliflozin Propanediol |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$3,146 across 15 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 (8)
- 701 S Morgan AveAndrews, SC 29510-2959Phone: (843) 264-5253Fax: (843) 264-5970
- 606 Black River RdGeorgetown, SC 29440-3304Phone: (843) 527-7000Fax: (843) 520-8403
- 1014 Huger DrGeorgetown, SC 29440-3322Phone: (843) 235-3131Fax: (843) 237-9797
- 456 N Main StHemingway, SC 29554-9190Phone: (843) 558-9319Fax: (843) 558-9818
- 4070 Highway 17Murrells Inlet, SC 29576-5033Phone: (843) 652-1000Fax: (843) 520-8403
- 4040 Highway 17 Unit 202Murrells Inlet, SC 29576-5098Phone: (843) 235-3131Fax: (843) 237-9797
- 2200 Crow Ln Ste 303aMyrtle Beach, SC 29577-1663Phone: (843) 848-5310Fax: (843) 237-9797
- 9653 Ocean HwyPawleys Island, SC 29585-7425Phone: (843) 235-3131
Registry dates
- Enumerated
- 2012-06-06
- Last updated
- 2026-01-30
- Certified
- 2026-01-30
Frequently asked questions
- What is Jan Griffin's NPI number?
- Jan Griffin's National Provider Identifier (NPI) is 1659632701, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jan Griffin's specialty?
- Jan Griffin is listed in the NPPES registry with a primary specialty of Advanced Heart Failure and Transplant Cardiology Physician (Allopathic & Osteopathic Physicians).
- Where is Jan Griffin located?
- Jan Griffin's practice location on file with NPPES is 171 Ashley Ave, Charleston, SC 29425-0001.
- What is Jan Griffin's phone number?
- The practice phone number listed in the NPPES registry for Jan Griffin is (843) 792-1414.
- Does Jan Griffin accept Medicare?
- Jan Griffin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jan Griffin's NPI active?
- Yes — Jan Griffin's NPI (1659632701) is active in the NPPES registry as of the last update on 2026-01-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.