Quick answers
- Does Charles F. Brock Jr. accept Medicare assignment?
- Yes. Medicare's clinician data says Charles F. Brock Jr. 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 Charles F. Brock Jr. see?
- In 2024, CMS data shows 993 Original Medicare patients and 32,775 services for Charles F. Brock Jr.. This counts Original Medicare only and measures volume, not quality.
- What is Charles F. Brock Jr.'s NPI number?
- 1689761280. 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 Charles F. Brock Jr., 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 | 993 |
|---|---|
| Services billed to Medicare | 32,775 |
| Different services or procedures | 157 |
| Participating Medicare provider | Yes |
| Average age of these patients | 73 |
Most frequent services
- Injection, methylprednisolone acetate, 1 mg (J1010)9,521 services
- Injection, denosumab, 1 mg (J0897)4,981 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)1,485 services
- Injection, dexamethasone sodium phosphate, 1 mg (J1100)1,032 services
- Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (85025)833 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%
- Diabetes57%
- Arthritis51%
- Anxiety34%
- Chronic kidney disease27%
Hospitals where Charles F. Brock Jr. works
Medicare's Facility Affiliation Data lists Charles F. Brock Jr. 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.
- Baptist Memorial Hospital North MSOxford, MS · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 250034
- Bolivar Medical CenterCleveland, MS · Acute Care Hospital · Medicare rating: 1 of 5 stars · Emergency services: listed by Medicare · CCN 250093
- Delta Health System - The Medical CenterGreenville, MS · Acute Care Hospital · Medicare rating: 1 of 5 stars · Emergency services: listed by Medicare · CCN 250082
- North Sunflower Medical Center CAHRuleville, MS · Critical Access Hospital · Medicare rating: 1 of 5 stars · Emergency services: listed by Medicare · CCN 251318
- Yalobusha General HospitalWater Valley, MS · Acute Care Hospital · Emergency services: not listed by Medicare · CCN 250061
Practice locations
Addresses where Charles F. Brock Jr. is enrolled with Medicare (CMS data updated October 2, 2026).
- 810 E Sunflower Rd, Suite 100 ACleveland, MS 38732 (662) 843‑3606
- 901 E Sunflower RdCleveland, MS 38732 (662) 846‑0061
- 905 E Sunflower RdCleveland, MS 38732 (662) 843‑5371
- 907 E Sunflower RdCleveland, MS 38732
Group practices
Medicare enrollment lists Charles F. Brock Jr. as a member of this group (CMS data updated October 2, 2026).
- Bolivar Physician Practices LLC17 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Mississippi
Clinicians with the same Medicare primary specialty in Mississippi — not a recommendation.
Other clinicians in Bolivar Physician Practices LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Mississippi School Of Medicine |
| Graduation year | 1986 (40 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1689761280 |
| 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