Quick answers
- Does Kevin L. Sullivan accept Medicare assignment?
- Yes. Medicare's clinician data says Kevin L. Sullivan accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Kevin L. Sullivan see?
- In 2024, CMS data shows 29 Original Medicare patients and 90 services for Kevin L. Sullivan. This counts Original Medicare only and measures volume, not quality.
- What is Kevin L. Sullivan's NPI number?
- 1447276225. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Kevin L. Sullivan, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 29 |
|---|---|
| Services billed to Medicare | 90 |
| Different services or procedures | 18 |
| Participating Medicare provider | Yes |
| Average age of these patients | 62 |
Most frequent services
- Ultrasonic guidance for blood vessel access (76937)21 services
- Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes (99152)20 services
- Insertion of needle and/or tube into hemodialysis circuit with review by radiologist (36901)11 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High blood pressure75%
- High cholesterol75%
- Chronic kidney disease75%
- Diabetes66%
- Heart failure66%
- Ischemic heart disease55%
Practice locations
Addresses where Kevin L. Sullivan is enrolled with Medicare (CMS data updated October 2, 2026).
- 1 Dunwoody Park, Suite 140Atlanta, GA 30338 (404) 554‑2080
- 3885 Princeton Lakes Way SW, Suite 314Atlanta, GA 30331 (404) 349‑7770
Group practices
Medicare enrollment lists Kevin L. Sullivan as a member of these groups (CMS data updated October 2, 2026).
- Preferred Vascular Services Southwest12 clinicians in the group
- Preferred Vascular Services Northeast11 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
- Interventional Radiologyalso
Other radiologists in Atlanta
Clinicians with the same Medicare primary specialty in Atlanta, GA — not a recommendation.
Other clinicians in Preferred Vascular Services Southwest
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Rutgers R W Johnson Medical School (cam/new Bruns/pisc) |
| Graduation year | 1981 (45 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1447276225 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians