Steven Nagel, MD
NPI 1427194695 · Surgical Oncology Physician · Frederick, MD
Enrolled with Medicare as Practitioner - Surgical Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Steven Nagel, MD is a Surgical Oncology Physician provider in Frederick, MD (NPI 1427194695).
Provider details
- NPI number
- 1427194695
- Entity type
- Individual
- Primary specialty
- Surgical Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- D41625 (MD)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
36 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 36 | $101 |
Typical Medicare-allowed amounts for these services range $101–$101 (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.
Practice location
Mailing address
Additional practice locations (1)
- 2041 Georgia Ave Nw Ste 23222ndWashington, DC 20060-4863Phone: (202) 865-6409Fax: (202) 865-4294
Registry dates
- Enumerated
- 2007-01-29
- Last updated
- 2019-11-20
Frequently asked questions
- What is Steven Nagel's NPI number?
- Steven Nagel's National Provider Identifier (NPI) is 1427194695, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Steven Nagel's specialty?
- Steven Nagel is listed in the NPPES registry with a primary specialty of Surgical Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Steven Nagel located?
- Steven Nagel's practice location on file with NPPES is 67 Thomas Johnson Dr, Frederick, MD 21702-4863.
- What is Steven Nagel's phone number?
- The practice phone number listed in the NPPES registry for Steven Nagel is (301) 698-8370.
- Does Steven Nagel accept Medicare?
- Steven Nagel is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Steven Nagel's NPI active?
- Yes — Steven Nagel's NPI (1427194695) is active in the NPPES registry as of the last update on 2019-11-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.