Doctor profile · Federal record
Dr. Brandon Hamm, M.D., M.S.
Psychiatry Physician (CMS: Psychiatry) · Psychiatry Physician · Chicago, IL
- NPI 1346685138
- Accepts Medicare
- MIPS 73.2 / 100 · 2023
- 13 yrs in practice
- Licensed in 2 states
- Male
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
446 E Ontario St Ste 6-200
Chicago, IL 606114418
(312) 695-0665 - Additional location
-
9500 Euclid Ave, P57
Cleveland, OH 441950001
(216) 444-2200
fax (216) 636-2995 - Mailing address
-
9500 Euclid Ave
Cleveland, OH 441950001
Credentials & registration
- NPI registered
- May 2013 — 13 yrs on file
- Profile last updated
- April 23, 2019
- Year of graduation
- 2013 — 13 yrs since
- Specialty taxonomy
- 2084P0800X — NUCC code
- State licenses (2)
- Illinois #036148646 · Ohio #35.130339
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1346685138. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
368
Distinct HCPCS
5
Medicare allowed
$46,026
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 156 | 65 | $127 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 94 | 50 | $85 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 86 | 79 | $185 | |
G0316 |
Prolonged hospital inpatient or observation care evaluation and management service(s) beyond the total time for the primary service (when the primary service has been selected using time on the date of the primary service); each additional 15 minutes by th | 20 | 12 | $32 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 12 | 11 | $140 |
In context: peer comparison
Among 81 peers in Chicago Psychiatry Physician, average services per provider: 102. This provider delivers 3.6× the peer median.Frequently asked questions
What is Dr. Brandon Hamm's medical specialty?
Dr. Brandon Hamm practices Psychiatry Physician in Chicago, IL.
Where does Dr. Brandon Hamm practice?
Dr. Brandon Hamm practices at 446 E Ontario St Ste 6-200, Chicago, IL 606114418. Office phone: 3126950665.
What is Dr. Brandon Hamm's NPI?
Dr. Brandon Hamm's National Provider Identifier (NPI) is 1346685138, issued by NPPES.
Does Dr. Brandon Hamm accept Medicare assignment?
Yes. Dr. Brandon Hamm accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Brandon Hamm commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.