Quick answers
- Does Rebecca L. Sentman accept Medicare assignment?
- Yes. Medicare's clinician data says Rebecca L. Sentman 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 Rebecca L. Sentman see?
- In 2024, CMS data shows 454 Original Medicare patients and 1,792 services for Rebecca L. Sentman. This counts Original Medicare only and measures volume, not quality.
- What is Rebecca L. Sentman's NPI number?
- 1669431672. 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 Rebecca L. Sentman, 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 | 454 |
|---|---|
| Services billed to Medicare | 1,792 |
| Different services or procedures | 23 |
| Participating Medicare provider | Yes |
| Average age of these patients | 73 |
Most frequent services
- 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's (G2211)305 services
- Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)278 services
- Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)267 services
- Dialysis services, 4 or more physician visits per month (20 years or older) (90960)213 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)195 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%
- Diabetes55%
- Arthritis46%
- Heart failure43%
Hospitals where Rebecca L. Sentman works
Medicare's Facility Affiliation Data lists Rebecca L. Sentman 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.
- Candler HospitalSavannah, GA · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 110024
- Effingham Health SystemSpringfield, GA · Critical Access Hospital · Emergency services: listed by Medicare · CCN 111306
- Savannah Health Services LLC dba Memorial Health University Medical CenterSavannah, GA · Acute Care Hospital · Medicare rating: 1 of 5 stars · Emergency services: listed by Medicare · CCN 110036
- St Joseph's Hospital - SavannahSavannah, GA · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 110043
Practice locations
Addresses where Rebecca L. Sentman is enrolled with Medicare (CMS data updated October 2, 2026).
- 1115 Lexington AveSavannah, GA 31404 (912) 354‑4813
- 16 Okatie Ctr S Blvd, Suite 100Okatie, SC 29909 (843) 706‑9955
Group practices
Medicare enrollment lists Rebecca L. Sentman as a member of this group (CMS data updated October 2, 2026).
- Nephrology and Hypertension Medical Associates PC19 clinicians in the group
Specialties
- Nephrologyprimary
Other nephrologists in Savannah
Clinicians with the same Medicare primary specialty in Savannah, GA — not a recommendation.
Other clinicians in Nephrology and Hypertension Medical Associates PC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Virginia Commonwealth University, School Of Medicine |
| Graduation year | 1998 (28 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1669431672 |
| 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