Rebecca Barry, M.D.
NPI 1538166798 · Dermatology Physician · Vienna, VA
Enrolled with Medicare as Practitioner - Dermatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rebecca Barry, M.D. is a Dermatology Physician provider in Vienna, VA (NPI 1538166798).
Provider details
- NPI number
- 1538166798
- Entity type
- Individual
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 0101225619 (VA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
2,633 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 487 | $63 |
| Destruction of Precancer Skin Growth, 2-14 Growths17003 | 451 | $8 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 402 | $101 |
| Biopsy of Related Skin Growth, First Growth11102 | 373 | $105 |
| Destruction of Precancer Skin Growth, 1 Growth17000 | 295 | $70 |
| Biopsy of Related Skin Growth, Each Additional Growth |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 20 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gentamicin Sulfate | 59 | 42 |
| Triamcinolone Acetonide | 51 | 41 |
| Hydrocortisone | 50 | 33 |
| Ketoconazole | 44 | 19 |
| Fluorouracil | 33 | 30 |
| Mometasone Furoate | 29 | 25 |
| Fluocinonide | 28 | 21 |
| Ciclopirox Olaminebrand: Ciclopirox | 26 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$72 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-07-02
- Last updated
- 2008-04-02
Frequently asked questions
- What is Rebecca Barry's NPI number?
- Rebecca Barry's National Provider Identifier (NPI) is 1538166798, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rebecca Barry's specialty?
- Rebecca Barry is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Rebecca Barry located?
- Rebecca Barry's practice location on file with NPPES is 243 Church St Nw, Vienna, VA 22180-4434.
- What is Rebecca Barry's phone number?
- The practice phone number listed in the NPPES registry for Rebecca Barry is (703) 938-5700.
- Does Rebecca Barry accept Medicare?
- Rebecca Barry is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rebecca Barry's NPI active?
- Yes — Rebecca Barry's NPI (1538166798) is active in the NPPES registry as of the last update on 2008-04-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.