Natalia Feigin
NPI 1912391004 · Nurse Practitioner · Baltimore, MD
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Natalia Feigin is a Nurse Practitioner provider in Baltimore, MD (NPI 1912391004).
Provider details
- NPI number
- 1912391004
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- R186434 (MD)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
11 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
1,388 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) |
|---|---|---|
| Blood Glucose (sugar) Test Performed By Hand-Held Instrument82962 | 343 | $3 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 283 | $113 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 251 | $80 |
| Hemoglobin A1c Level83036 | 225 | $9 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 200 | $14 |
| Injection of Drug Or Substance Under Skin Or Into Muscle |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 68 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metformin Hcl | 359 | 85 |
| Semaglutidebrand: Ozempic | 290 | 70 |
| Empagliflozinbrand: Jardiance | 288 | 61 |
| Dulaglutidebrand: Trulicity | 271 | 55 |
| Tirzepatidebrand: Mounjaro | 235 | 51 |
| Repaglinide | 218 | 47 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-03-26
- Last updated
- 2015-03-26
Frequently asked questions
- What is Natalia Feigin's NPI number?
- Natalia Feigin's National Provider Identifier (NPI) is 1912391004, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Natalia Feigin's specialty?
- Natalia Feigin is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Natalia Feigin located?
- Natalia Feigin's practice location on file with NPPES is 2435 W Belvedere Ave, Baltimore, MD 21215-5224.
- What is Natalia Feigin's phone number?
- The practice phone number listed in the NPPES registry for Natalia Feigin is (410) 601-9167.
- Does Natalia Feigin accept Medicare?
- Natalia Feigin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Natalia Feigin's NPI active?
- Yes — Natalia Feigin's NPI (1912391004) is active in the NPPES registry as of the last update on 2015-03-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.