Quick answers
- Does Tina M. Ellis accept Medicare assignment?
- Yes. Medicare's clinician data says Tina M. Ellis 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 Tina M. Ellis see?
- In 2024, CMS data shows 635 Original Medicare patients and 1,142 services for Tina M. Ellis. This counts Original Medicare only and measures volume, not quality.
- What is Tina M. Ellis's NPI number?
- 1053648436. 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 Tina M. Ellis, 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 | 635 |
|---|---|
| Services billed to Medicare | 1,142 |
| Different services or procedures | 11 |
| Participating Medicare provider | Yes |
| Average age of these patients | 76 |
Most frequent services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)386 services
- Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (93000)217 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)217 services
- Physician review, interpretation, and patient management of home inr testing for patient with either mechanical heart valve(s), chronic atrial fibrillation, or venous thromboembolism who meets medicare coverage criteria; testing not occurring more frequent (G0250)175 services
- Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician (93016)110 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%
- Ischemic heart disease56%
- Arthritis53%
- Diabetes46%
- Atrial fibrillation45%
Hospitals where Tina M. Ellis works
Medicare's Facility Affiliation Data lists Tina M. Ellis at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Roper HospitalCharleston, SC · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 420087
- Roper St Francis Hospital-Berkeley IncSummerville, SC · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 420110
- Trident Medical CenterCharleston, SC · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 420079
Practice locations
Addresses where Tina M. Ellis is enrolled with Medicare (CMS data updated October 2, 2026).
- 120 Medical Park DrWalterboro, SC 29488
- 4969 Centre Pointe Dr, Suite 100North Charleston, SC 29418 (843) 853‑0250
- 9330 Medical Plaza DrCharleston, SC 29406 (843) 847‑4946
Group practices
Medicare enrollment lists Tina M. Ellis as a member of this group (CMS data updated October 2, 2026).
- Coastal Carolina Multispecialty Associates LLC49 clinicians in the group
Specialties
- Physician Assistantprimary
Find other clinicians: Physician Assistant, South Carolina →
Other physician assistants in Walterboro
Clinicians with the same Medicare primary specialty in Walterboro, SC — not a recommendation.
Other clinicians in Coastal Carolina Multispecialty Associates LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| School | Medical University Of South Carolina College Of Medicine |
|---|---|
| Graduation year | 2009 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1053648436 |
| 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- 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