Doctor profile · Federal record
Dr. Mary Gregory
Certified Registered Nurse Anesthetist (CMS: Certified Registered Nurse Anesthetist (CRNA)) · Registered Nurse · Registered Nurse · Certified Registered Nurse Anesthetist · Mount Kisco, NY
- NPI 1275090581
- Accepts Medicare
- 6 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
400 E Main St
Mount Kisco, NY 105493417
(914) 666-1200
Credentials & registration
- NPI registered
- February 2019 — 7 yrs on file
- Profile last updated
- February 5, 2025
- Year of graduation
- 2020 — 6 yrs since
- Specialty taxonomy
- 367500000X — NUCC code
- State licenses (3)
- New York #765708-01 · New Jersey #26NR17447800 · New Jersey #26NJ01075900
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1275090581. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
29
Distinct HCPCS
2
Medicare allowed
$7,974
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
01402 |
Anesthesia for procedure for total knee joint replacement | 16 | 16 | $285 | |
01214 |
Anesthesia for total hip replacement | 13 | 13 | $263 |
In context: peer comparison
Among 7 peers in Mount Kisco Certified Registered Nurse Anesthetist, average services per provider: 22. This provider delivers 1.3× the peer median.Open Payments
Industry payments received
All-time total
$3,418
Transactions
6
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Pacira Pharmaceuticals Incorporated | 4 | $3,374.58 | |
| Merck Sharp & Dohme LLC | 2 | $42.95 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Mary Gregory's medical specialty?
Dr. Mary Gregory practices Certified Registered Nurse Anesthetist in Mount Kisco, NY.
Where does Dr. Mary Gregory practice?
Dr. Mary Gregory practices at 400 E Main St, Mount Kisco, NY 105493417. Office phone: 9146661200.
What is Dr. Mary Gregory's NPI?
Dr. Mary Gregory's National Provider Identifier (NPI) is 1275090581, issued by NPPES.
Does Dr. Mary Gregory accept Medicare assignment?
Yes. Dr. Mary Gregory accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mary Gregory commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for procedure for total knee joint replacement (HCPCS 01402); Anesthesia for total hip replacement (HCPCS 01214). Source: CMS Medicare Physician & Other Practitioners file.