Debralee Frederick, MD
NPI 1093034944 · Hospitalist Physician · Washington, DC
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Debralee Frederick, MD is a Hospitalist Physician provider in Washington, DC (NPI 1093034944).
Provider details
- NPI number
- 1093034944
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 078301 (GA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
16 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
76 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 38 | $136 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 26 | $93 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 12 | $143 |
Typical Medicare-allowed amounts for these services range $93–$143 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 58 | 17 |
| Atorvastatin Calcium | 33 | 15 |
| Levothyroxine Sodium | 20 | — |
| Metformin Hcl | 17 | — |
| Hydralazine Hcl | 13 | — |
| Losartan Potassium | 12 | — |
| Metoprolol Succinate |
Practice location
Mailing address
Registry dates
- Enumerated
- 2010-05-18
- Last updated
- 2022-03-01
- Certified
- 2022-03-01
Frequently asked questions
- What is Debralee Frederick's NPI number?
- Debralee Frederick's National Provider Identifier (NPI) is 1093034944, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Debralee Frederick's specialty?
- Debralee Frederick is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Debralee Frederick located?
- Debralee Frederick's practice location on file with NPPES is 430 Galloway St Ne Ste a, Washington, DC 20011-6312.
- What is Debralee Frederick's phone number?
- The practice phone number listed in the NPPES registry for Debralee Frederick is (202) 350-1546.
- Does Debralee Frederick accept Medicare?
- Debralee Frederick is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Debralee Frederick's NPI active?
- Yes — Debralee Frederick's NPI (1093034944) is active in the NPPES registry as of the last update on 2022-03-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.