Mary Dillon, M.D.
NPI 1306840269 · Anesthesiology Physician · Richmond, VA
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Dillon, M.D. is a Anesthesiology Physician provider in Richmond, VA (NPI 1306840269).
Provider details
- NPI number
- 1306840269
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 0101048510 (VA)
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
21 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
570 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) |
|---|---|---|
| Anesthesia for Lens Surgery00142 | 390 | $53 |
| Anesthesia for Procedure on Eyelid00103 | 77 | $82 |
| Anesthesia for Other Procedure on Eye00140 | 37 | $73 |
| Anesthesia for Retinal Surgery00145 | 29 | $98 |
| Anesthesia for Other Procedure on Skin, Muscles, Or Nerves of Head, Neck, and Upper Back00300 | 23 | $90 |
| Anesthesia for Other Procedure on Large Bowel Using an Endoscope00811 | 14 | $61 |
Typical Medicare-allowed amounts for these services range $53–$98 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, 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
Registry dates
- Enumerated
- 2005-06-09
- Last updated
- 2007-12-06
Frequently asked questions
- What is Mary Dillon's NPI number?
- Mary Dillon's National Provider Identifier (NPI) is 1306840269, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Dillon's specialty?
- Mary Dillon is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Mary Dillon located?
- Mary Dillon's practice location on file with NPPES is 10800 Midlothian Tpke, Richmond, VA 23235-4724.
- What is Mary Dillon's phone number?
- The practice phone number listed in the NPPES registry for Mary Dillon is (804) 594-2622.
- Does Mary Dillon accept Medicare?
- Mary Dillon is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Dillon's NPI active?
- Yes — Mary Dillon's NPI (1306840269) is active in the NPPES registry as of the last update on 2007-12-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.