Doctor profile · Federal record
Dr. Maria Abay, CRNA
Certified Registered Nurse Anesthetist (CMS: Certified Registered Nurse Anesthetist (CRNA)) · Certified Registered Nurse Anesthetist · Huntley, IL
- NPI 1114013075
- Accepts Medicare
- 21 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
10400 Haligus RD Fl 2
Huntley, IL 601429553
(224) 654-0000
fax (224) 654-0000
Credentials & registration
- NPI registered
- October 2006 — 20 yrs on file
- Profile last updated
- February 3, 2025
- Year of graduation
- 2005 — 21 yrs since
- Specialty taxonomy
- 367500000X — NUCC code
- State licenses (2)
- Illinois #209009989 · Michigan #4704190138
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1114013075. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
61
Distinct HCPCS
3
Medicare allowed
$11,011
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
00537 |
Anesthesia for procedure to assess heart electrical activity | 29 | 29 | $218 | |
01402 |
Anesthesia for procedure for total knee joint replacement | 18 | 18 | $181 | |
01922 |
Anesthesia for x-ray or radiation therapy | 14 | 13 | $102 |
In context: peer comparison
Among 2 peers in Huntley Certified Registered Nurse Anesthetist, average services per provider: 17. This provider delivers 3.6× the peer median.Open Payments
Industry payments received
All-time total
$59
Transactions
2
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Merck Sharp & Dohme LLC | 2 | $59.05 |
By nature of payment
Frequently asked questions
What is Dr. Maria Abay's medical specialty?
Dr. Maria Abay practices Certified Registered Nurse Anesthetist in Huntley, IL.
Where does Dr. Maria Abay practice?
Dr. Maria Abay practices at 10400 Haligus RD Fl 2, Huntley, IL 601429553. Office phone: 2246540000.
What is Dr. Maria Abay's NPI?
Dr. Maria Abay's National Provider Identifier (NPI) is 1114013075, issued by NPPES.
Does Dr. Maria Abay accept Medicare assignment?
Yes. Dr. Maria Abay accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Maria Abay commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for procedure to assess heart electrical activity (HCPCS 00537); Anesthesia for procedure for total knee joint replacement (HCPCS 01402); Anesthesia for x-ray or radiation therapy (HCPCS 01922). Source: CMS Medicare Physician & Other Practitioners file.