Doctor profile · Federal record
Dr. Erin Hennessey, MD
Anesthesiology Physician (CMS: Critical Care (Intensivists)) · Anesthesiology Physician · Critical Care Medicine (Anesthesiology) Physician · Critical Care Medicine (Anesthesiology) Physician · Anesthesiology Physician · Charlottesville, VA
- NPI 1548469133
- Accepts Medicare
- MIPS 75.5 / 100 · 2023
- 19 yrs in practice
- Licensed in 3 states
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1215 Lee St
Charlottesville, VA 229082200
(434) 924-2283
fax (434) 982-0019 - Mailing address
-
Po Box 9007
Charlottesville, VA 229069007
Credentials & registration
- NPI registered
- July 2007 — 19 yrs on file
- Profile last updated
- February 26, 2026
- Year of graduation
- 2007 — 19 yrs since
- Specialty taxonomy
- 207L00000X — NUCC code
- State licenses (3)
- Virginia #0101280930 · Missouri #2007018090 · California #105397
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1548469133. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
259
Distinct HCPCS
3
Medicare allowed
$57,057
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99291 |
Critical care, first 30-74 minutes | 228 | 87 | $240 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 16 | 14 | $56 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 15 | 12 | $91 |
In context: peer comparison
Among 60 peers in Charlottesville Anesthesiology Physician, average services per provider: 31. This provider delivers 8.4× the peer median.Open Payments
Industry payments received
All-time total
$114
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Esperion Therapeutics, INC. | 1 | $113.63 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Erin Hennessey's medical specialty?
Dr. Erin Hennessey practices Anesthesiology Physician in Charlottesville, VA.
Where does Dr. Erin Hennessey practice?
Dr. Erin Hennessey practices at 1215 Lee St, Charlottesville, VA 229082200. Office phone: 4349242283.
What is Dr. Erin Hennessey's NPI?
Dr. Erin Hennessey's National Provider Identifier (NPI) is 1548469133, issued by NPPES.
Does Dr. Erin Hennessey accept Medicare assignment?
Yes. Dr. Erin Hennessey accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Erin Hennessey commonly perform?
Top Medicare-reported procedures in 2023: Critical care (HCPCS 99291); Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.