Quick answers
- Does Demarcquanaee V. Johnson-Peters accept Medicare assignment?
- Yes. Medicare's clinician data says Demarcquanaee V. Johnson-Peters 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 Demarcquanaee V. Johnson-Peters see?
- In 2024, CMS data shows 451 Original Medicare patients and 1,694 services for Demarcquanaee V. Johnson-Peters. This counts Original Medicare only and measures volume, not quality.
- What is Demarcquanaee V. Johnson-Peters's NPI number?
- 1710341219. 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 Demarcquanaee V. Johnson-Peters, 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 | 451 |
|---|---|
| Services billed to Medicare | 1,694 |
| Different services or procedures | 19 |
| Participating Medicare provider | Yes |
| Average age of these patients | 75 |
Most frequent services
- Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)621 services
- Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)542 services
- Hospital discharge day management, more than 30 minutes (99239)193 services
- Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)174 services
- Critical care, first 30-74 minutes (99291)106 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%
- Arthritis65%
- Ischemic heart disease64%
- Diabetes54%
- Chronic kidney disease54%
Hospitals where Demarcquanaee V. Johnson-Peters works
Medicare's Facility Affiliation Data lists Demarcquanaee V. Johnson-Peters 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.
- CHRISTUS St Frances Cabrini HospitalAlexandria, LA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 190019
Practice locations
Addresses where Demarcquanaee V. Johnson-Peters is enrolled with Medicare (CMS data updated October 2, 2026).
- 3330 Masonic DrAlexandria, LA 71301 (318) 483‑1830
- 3746 Government StAlexandria, LA 71302 (318) 239‑9888
Group practices
Medicare enrollment lists Demarcquanaee V. Johnson-Peters as a member of these groups (CMS data updated October 2, 2026).
- Cenla Physicians11 clinicians in the group
- JP Health and Wellness LLC2 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Alexandria
Clinicians with the same Medicare primary specialty in Alexandria, LA — not a recommendation.
Other clinicians in Cenla Physicians
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) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1710341219 |
| 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