Doctor profile · Federal record
Dr. May Chammaa, MD
Psychiatry Physician (CMS: Psychiatry) · Chicago, IL
- NPI 1083352702
- Accepts Medicare
- 4 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2150 W Harrison St
Chicago, IL 606123706
(312) 942-5375
Credentials & registration
- NPI registered
- May 2022 — 4 yrs on file
- Year of graduation
- 2022 — 4 yrs since
- Specialty taxonomy
- 2084P0800X — NUCC code
- State license (1)
- Illinois #125.079711
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1083352702. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$125
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Axsome Therapeutics, INC. | 1 | $124.65 |
By nature of payment
Frequently asked questions
What is Dr. May Chammaa's medical specialty?
Dr. May Chammaa practices Psychiatry Physician in Chicago, IL.
Where does Dr. May Chammaa practice?
Dr. May Chammaa practices at 2150 W Harrison St, Chicago, IL 606123706. Office phone: 3129425375.
What is Dr. May Chammaa's NPI?
Dr. May Chammaa's National Provider Identifier (NPI) is 1083352702, issued by NPPES.
Does Dr. May Chammaa accept Medicare assignment?
Yes. Dr. May Chammaa accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.