Doctor profile · Federal record
Dr. Cordelia Nason, M.D.
Anesthesiology Physician (CMS: Anesthesiology) · Winchester, MA
- NPI 1477679645
- Accepts Medicare
- 20 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
41 Highland Ave
Winchester, MA 018901446
(781) 756-7243
Credentials & registration
- NPI registered
- March 2007 — 19 yrs on file
- Profile last updated
- April 2, 2012
- Year of graduation
- 2006 — 20 yrs since
- Specialty taxonomy
- 207L00000X — NUCC code
- State license (1)
- Massachusetts #234488
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1477679645. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
93
Distinct HCPCS
4
Medicare allowed
$20,566
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
64447 |
Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) | 32 | 30 | $62 | |
01402 |
Anesthesia for procedure for total knee joint replacement | 30 | 29 | $361 | |
01810 |
Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand | 16 | 15 | $118 | |
01214 |
Anesthesia for total hip replacement | 15 | 15 | $389 |
In context: peer comparison
Among 4 peers in Winchester Anesthesiology Physician, average services per provider: 18. This provider delivers 5.2× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Cordelia Nason's medical specialty?
Dr. Cordelia Nason practices Anesthesiology Physician in Winchester, MA.
Where does Dr. Cordelia Nason practice?
Dr. Cordelia Nason practices at 41 Highland Ave, Winchester, MA 018901446. Office phone: 7817567243.
What is Dr. Cordelia Nason's NPI?
Dr. Cordelia Nason's National Provider Identifier (NPI) is 1477679645, issued by NPPES.
Does Dr. Cordelia Nason accept Medicare assignment?
Yes. Dr. Cordelia Nason accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Cordelia Nason commonly perform?
Top Medicare-reported procedures in 2023: Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (HCPCS 64447); Anesthesia for procedure for total knee joint replacement (HCPCS 01402); Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand (HCPCS 01810). Source: CMS Medicare Physician & Other Practitioners file.