Quick answers
- Does Billy C. Chancellor accept Medicare assignment?
- Yes. Medicare's clinician data says Billy C. Chancellor 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 Billy C. Chancellor see?
- In 2024, CMS data shows 791 Original Medicare patients and 1,557 services for Billy C. Chancellor. This counts Original Medicare only and measures volume, not quality.
- What is Billy C. Chancellor's NPI number?
- 1053328385. 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 Billy C. Chancellor, 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 | 791 |
|---|---|
| Services billed to Medicare | 1,557 |
| Different services or procedures | 23 |
| Participating Medicare provider | Yes |
| Average age of these patients | 76 |
Most frequent services
- Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)566 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)402 services
- Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)261 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)187 services
- Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)43 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 disease75%
- Arthritis63%
- Heart failure49%
- Atrial fibrillation48%
Hospitals where Billy C. Chancellor works
Medicare's Facility Affiliation Data lists Billy C. Chancellor 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.
- Forrest General HospitalHattiesburg, MS · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 250078
- Wayne General HospitalWaynesboro, MS · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 250077
Practice locations
Addresses where Billy C. Chancellor is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 17; the Medicare profile lists all.
- 1014 Rose StPrentiss, MS 39474 (601) 792‑2071
- 102 Shelby Speights DrPurvis, MS 39475 (601) 794‑8065
- 104 Millsaps DrHattiesburg, MS 39402
- 1238 Hwy 42Sumrall, MS 39482 (601) 758‑3100
- 1240 Hwy 42Sumrall, MS 39482 (601) 264‑6000
Group practices
Medicare enrollment lists Billy C. Chancellor as a member of this group (CMS data updated October 2, 2026).
- Hattiesburg Clinic PA537 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Prentiss
Clinicians with the same Medicare primary specialty in Prentiss, MS — not a recommendation.
Other clinicians in Hattiesburg Clinic PA
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 1997 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1053328385 |
| 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