Quick answers
- Does Mfoniso D. Umoren accept Medicare assignment?
- Yes. Medicare's clinician data says Mfoniso D. Umoren 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 Mfoniso D. Umoren see?
- In 2024, CMS data shows 246 Original Medicare patients and 391 services for Mfoniso D. Umoren. This counts Original Medicare only and measures volume, not quality.
- What is Mfoniso D. Umoren's NPI number?
- 1144752106. 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 Mfoniso D. Umoren, 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 | 246 |
|---|---|
| Services billed to Medicare | 391 |
| Different services or procedures | 43 |
| Participating Medicare provider | Yes |
| Average age of these patients | 73 |
Most frequent services
- New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)65 services
- Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)65 services
- Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)52 services
- Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)31 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)27 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%
- Arthritis50%
- Chronic kidney disease44%
- Diabetes43%
- Ischemic heart disease42%
Hospitals where Mfoniso D. Umoren works
Medicare's Facility Affiliation Data lists Mfoniso D. Umoren 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.
- Johns Hopkins Howard County Medical CenterColumbia, MD · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 210048
- University of MD Baltimore Washington Medical CenterGlen Burnie, MD · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 210043
- University of MD Shore Medical Center at EastonEaston, MD · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 210037
- UPMC Pinnacle HospitalsHarrisburg, PA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 390067
- Wellmont Bristol Regional Medical CenterBristol, TN · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 440012
Practice locations
Addresses where Mfoniso D. Umoren is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 9; the Medicare profile lists all.
- 1 Medical Park BlvdBristol, TN 37620 (423) 844‑1121
- 130 W Ravine RdKingsport, TN 37660 (423) 230‑8412
- 1838 Greene Tree Rd, Suite 400Pikesville, MD 21208 (410) 602‑7782
- 2035 Technology Pkwy, Suite 200Mechanicsburg, PA 17050 (717) 988‑8567
- 2540 Centreville RdCentreville, MD 21617
Group practices
Medicare enrollment lists Mfoniso D. Umoren as a member of these groups (CMS data updated October 2, 2026).
- Sentara Medical Group1,408 clinicians in the group
- Pinnacle Health Medical Services1,019 clinicians in the group
- University of Maryland Community Medical Group Inc477 clinicians in the group
- Wellmont Medical Associates Inc433 clinicians in the group
- Lifebridge Community Gastroenterology LLC54 clinicians in the group
Specialties
- Gastroenterologyprimary
Other gastroenterologists in Bristol
Clinicians with the same Medicare primary specialty in Bristol, TN — not a recommendation.
Other clinicians in Sentara Medical Group
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2016 (10 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1144752106 |
| 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