Orsolya Polgar, MD
NPI 1437383304 · Internal Medicine Physician · Chevy Chase, MD
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Orsolya Polgar, MD is a Internal Medicine Physician provider in Chevy Chase, MD (NPI 1437383304).
Provider details
- NPI number
- 1437383304
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- D0072571 (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
17 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
475 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 | 132 | $100 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 120 | $141 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 98 | $8 |
| 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 | 39 | $18 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 27 | $16 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 29 | 13 |
| Levothyroxine Sodium | 25 | — |
| Rosuvastatin Calcium | 19 | — |
| Amlodipine Besylate | 13 | — |
| Memantine Hcl | 13 | — |
| Escitalopram Oxalate | 11 | — |
| Apixaban |
Practice location
Mailing address
Additional practice locations (2)
- 6350 Stevens Forest RdColumbia, MD 21046-3231Phone: (443) 259-3770
- 8895 Centre Park Dr Ste EColumbia, MD 21045-1966Phone: (443) 864-5503Fax: (443) 864-5507
Registry dates
- Enumerated
- 2009-05-07
- Last updated
- 2023-09-22
- Certified
- 2023-09-22
Frequently asked questions
- What is Orsolya Polgar's NPI number?
- Orsolya Polgar's National Provider Identifier (NPI) is 1437383304, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Orsolya Polgar's specialty?
- Orsolya Polgar is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Orsolya Polgar located?
- Orsolya Polgar's practice location on file with NPPES is 8401 Connecticut Ave Ph Suite, Chevy Chase, MD 20815-5822.
- What is Orsolya Polgar's phone number?
- The practice phone number listed in the NPPES registry for Orsolya Polgar is (888) 663-6331.
- Does Orsolya Polgar accept Medicare?
- Orsolya Polgar is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Orsolya Polgar's NPI active?
- Yes — Orsolya Polgar's NPI (1437383304) is active in the NPPES registry as of the last update on 2023-09-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.