Ghanshyam Palamaner Subash Shantha, M.D., MPH
NPI 1942563176 · Clinical Cardiac Electrophysiology Physician · Greenville, NC
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ghanshyam Palamaner Subash Shantha, M.D., MPH is a Clinical Cardiac Electrophysiology Physician provider in Greenville, NC (NPI 1942563176).
Provider details
- NPI number
- 1942563176
- Entity type
- Individual
- Primary specialty
- Clinical Cardiac Electrophysiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D., MPH
- Sex
- Male
- Sole proprietor
- No
- License
- MT200777 (PA)
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
13 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
3,996 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 | 1,717 | $8 |
| Evaluation of Single, Dual, Multiple Lead Or Leadless Pacemaker System Or Implantable Defibrillator System, Remote Up to 90 Days93296 | 266 | $19 |
| Evaluation of Cardiac Rhythm Monitor System, Remote Up to 30 Days93298 | 177 | $93 |
| Evaluation of Single, Dual, Multiple Lead Or Leadless Pacemaker System, Remote Up to 90 Days93294 | 139 | $28 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 116 | $8 |
| Programming of Dual Lead Pacemaker System |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Apixabanbrand: Eliquis | 240 | 65 |
| Amiodarone Hcl | 57 | 33 |
| Flecainide Acetate | 44 | 21 |
| Dofetilide | 43 | 14 |
| Metoprolol Tartrate | 34 | 18 |
| Sotalol Hclbrand: Sotalol | 32 | 11 |
| Metoprolol Succinate | 30 | 16 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$29,299 across 217 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)
- 200 Hawkins DrDepartment of Internal MedicineIowa City, IA 52242-1009Phone: (319) 359-0192
- Medical Center BlvdWinston Salem, NC 27157-1009Phone: (336) 716-2255
Registry dates
- Enumerated
- 2012-06-22
- Last updated
- 2024-08-15
- Certified
- 2024-08-15
Frequently asked questions
- What is Ghanshyam Palamaner Subash Shantha's NPI number?
- Ghanshyam Palamaner Subash Shantha's National Provider Identifier (NPI) is 1942563176, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ghanshyam Palamaner Subash Shantha's specialty?
- Ghanshyam Palamaner Subash Shantha is listed in the NPPES registry with a primary specialty of Clinical Cardiac Electrophysiology Physician (Allopathic & Osteopathic Physicians).
- Where is Ghanshyam Palamaner Subash Shantha located?
- Ghanshyam Palamaner Subash Shantha's practice location on file with NPPES is 115 Heart Dr, Greenville, NC 27834-8982.
- What is Ghanshyam Palamaner Subash Shantha's phone number?
- The practice phone number listed in the NPPES registry for Ghanshyam Palamaner Subash Shantha is (252) 744-4400.
- Does Ghanshyam Palamaner Subash Shantha accept Medicare?
- Ghanshyam Palamaner Subash Shantha is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ghanshyam Palamaner Subash Shantha's NPI active?
- Yes — Ghanshyam Palamaner Subash Shantha's NPI (1942563176) is active in the NPPES registry as of the last update on 2024-08-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.