Quick answers
- Does Shirley Frimpong accept Medicare assignment?
- Yes. Medicare's clinician data says Shirley Frimpong 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 Shirley Frimpong see?
- In 2024, CMS data shows 407 Original Medicare patients and 1,213 services for Shirley Frimpong. This counts Original Medicare only and measures volume, not quality.
- What is Shirley Frimpong's NPI number?
- 1508162306. 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 Shirley Frimpong, 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 | 407 |
|---|---|
| Services billed to Medicare | 1,213 |
| Different services or procedures | 12 |
| Participating Medicare provider | Yes |
| Average age of these patients | 70 |
Most frequent services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)782 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)154 services
- New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)74 services
- Testing for presence of drug, by chemistry analyzers (80307)58 services
- Drug test(s), definitive, utilizing (1) drug identification methods able to identify individual drugs and distinguish between structural isomers (but not necessarily stereoisomers), including, but not limited to gc/ms (any type, single or tandem) and lc/ms (G0480)54 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%
- Arthritis75%
- Anxiety43%
- Diabetes38%
- Depression35%
Practice locations
Addresses where Shirley Frimpong is enrolled with Medicare (CMS data updated October 2, 2026).
- 1194 Dutchmans Creek DrBrunswick, MD 21716 (240) 215‑6310
- 187 Thomas Johnson DrFrederick, MD 21702
- 187 Thomas Johnson Dr, Suite 6Frederick, MD 21702
- 196 Thomas Johnson Dr, Suite 215Frederick, MD 21702 (301) 668‑9988
Group practices
Medicare enrollment lists Shirley Frimpong as a member of these groups (CMS data updated October 2, 2026).
- Privia Medical Group, LLC1,533 clinicians in the group
- Amber Hill Physical Therapy Inc334 clinicians in the group
- Frederick Health Hospital Inc127 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Brunswick
Clinicians with the same Medicare primary specialty in Brunswick, MD — not a recommendation.
Other clinicians in Privia Medical Group, LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2010 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1508162306 |
| 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