Quick answers
- Does Christiana Roberts accept Medicare assignment?
- Yes. Medicare's clinician data says Christiana Roberts 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 Christiana Roberts see?
- In 2024, CMS data shows 122 Original Medicare patients and 547 services for Christiana Roberts. This counts Original Medicare only and measures volume, not quality.
- What is Christiana Roberts's NPI number?
- 1558805333. 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 Christiana Roberts, 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 | 122 |
|---|---|
| Services billed to Medicare | 547 |
| Different services or procedures | 9 |
| Participating Medicare provider | Yes |
| Average age of these patients | 75 |
Most frequent services
- Psychotherapy with evaluation and management visit, 30 minutes (90833)223 services
- Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes (99310)161 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)87 services
- New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)30 services
- Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes (99309)22 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%
- Depression68%
- Alzheimer's disease or dementia57%
- Diabetes56%
- Anxiety46%
Practice locations
Addresses where Christiana Roberts is enrolled with Medicare (CMS data updated October 2, 2026).
- 10111 Martin Luther King Jr HwyBowie, MD 20720 (248) 470‑3427
- 10111 Martin Luther King Jr Hwy, Suite 101Bowie, MD 20720 (248) 470‑3427
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Bowie
Clinicians with the same Medicare primary specialty in Bowie, MD — not a recommendation.
Clinician information
| Graduation year | 2016 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1558805333 |
| 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
- 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