Anna Penna, MD
NPI 1265541809 · Anesthesiology Physician · Manassas, VA
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Anna Penna, MD is a Anesthesiology Physician provider in Manassas, VA (NPI 1265541809).
Provider details
- NPI number
- 1265541809
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 0101226617 (CA)
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
19 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
1,198 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) |
|---|---|---|
| Anesthesia for Lens Surgery00142 | 313 | $59 |
| Anesthesia for Other Procedure on Large Bowel Using an Endoscope00811 | 292 | $66 |
| Anesthesia for Exam of Colon Using an Endoscope00812 | 288 | $51 |
| Anesthesia for Other Procedure on Esophagus, Stomach, Or Upper Small Bowel Using an Endoscope00731 | 178 | $66 |
| Anesthesia for Procedure on Small and Large Bowel Using an Endoscope00813 | 66 | $78 |
| Anesthesia for Other Procedure on Eye00140 | 31 | $87 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$37 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
- 2006-08-29
- Last updated
- 2022-01-10
- Certified
- 2022-01-10
Frequently asked questions
- What is Anna Penna's NPI number?
- Anna Penna's National Provider Identifier (NPI) is 1265541809, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Anna Penna's specialty?
- Anna Penna is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Anna Penna located?
- Anna Penna's practice location on file with NPPES is 8700 Sudley Rd, Manassas, VA 20110-4418.
- What is Anna Penna's phone number?
- The practice phone number listed in the NPPES registry for Anna Penna is (703) 392-6199.
- Does Anna Penna accept Medicare?
- Anna Penna is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Anna Penna's NPI active?
- Yes — Anna Penna's NPI (1265541809) is active in the NPPES registry as of the last update on 2022-01-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.