Clifford Sebastian, MD
NPI 1164409538 · Cardiovascular Disease Physician · Chester, NJ
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Clifford Sebastian, MD is a Cardiovascular Disease Physician provider in Chester, NJ (NPI 1164409538).
Provider details
- NPI number
- 1164409538
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD11951 (RI)
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
20 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
4,571 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 | 1,920 | $140 |
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function93306 | 586 | $203 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 453 | $16 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 358 | $84 |
| Ultrasound of Both Sides of Head and Neck Blood Flow93880 | 333 | $213 |
| Exercise Or Drug-Induced Heart Stress Test With Electrocardiogram (ecg) With Supervision and Review By Physician |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 96 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Rosuvastatin Calcium | 929 | 285 |
| Atorvastatin Calcium | 726 | 213 |
| Apixabanbrand: Eliquis | 541 | 123 |
| Metoprolol Succinate | 536 | 162 |
| Valsartan | 424 | 137 |
| Amlodipine Besylate | 406 | 123 |
| Carvedilol | 264 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$468 across 25 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
- 2005-12-28
- Last updated
- 2014-03-10
Frequently asked questions
- What is Clifford Sebastian's NPI number?
- Clifford Sebastian's National Provider Identifier (NPI) is 1164409538, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Clifford Sebastian's specialty?
- Clifford Sebastian is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Clifford Sebastian located?
- Clifford Sebastian's practice location on file with NPPES is 415 Route 24, Chester, NJ 07930-2920.
- What is Clifford Sebastian's phone number?
- The practice phone number listed in the NPPES registry for Clifford Sebastian is (908) 879-1500.
- Does Clifford Sebastian accept Medicare?
- Clifford Sebastian is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Clifford Sebastian's NPI active?
- Yes — Clifford Sebastian's NPI (1164409538) is active in the NPPES registry as of the last update on 2014-03-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.