Doctor profile · Federal record
Dr. Gary Schreiber, M.D.
Radiation Oncology Physician (CMS: Radiation Oncology) · Chicago, IL
- NPI 1306899729
- Accepts Medicare
- MIPS 80.1 / 100 · 2023
- 41 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
5140 N California Ave Ste G115
Chicago, IL 606254971
(773) 989-1613 - Mailing address
-
6132 N Monticello Ave
Chicago, IL 606591113
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- April 16, 2019
- Year of graduation
- 1985 — 41 yrs since
- Specialty taxonomy
- 2085R0001X — NUCC code
- State license (1)
- Illinois #036073255
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1306899729. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
785
Distinct HCPCS
10
Medicare allowed
$110,504
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
77427 |
Radiation treatment management, 5 treatment sessions | 225 | 55 | $201 | |
77334 |
Design and construction of complex radiation treatment device | 113 | 44 | $62 | |
77300 |
Calculation of radiation therapy dose | 105 | 47 | $34 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 64 | 47 | $102 | |
77290 |
Obtaining data needed to develop the optimal radiation treatment, 3 or more treatment areas or any number of treatment areas where special treatment is involved | 53 | 45 | $85 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 53 | 53 | $191 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 52 | 38 | $69 | |
77263 |
Complex radiation therapy planning | 47 | 45 | $178 | |
77338 |
Design and construction of radiation treatment device for high precision radiation therapy | 30 | 23 | $233 | |
77301 |
High precision radiation therapy planning | 22 | 22 | $434 |
In context: peer comparison
Among 24 peers in Chicago Radiation Oncology Physician, average services per provider: 85. This provider delivers 9.2× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Gary Schreiber's medical specialty?
Dr. Gary Schreiber practices Radiation Oncology Physician in Chicago, IL.
Where does Dr. Gary Schreiber practice?
Dr. Gary Schreiber practices at 5140 N California Ave Ste G115, Chicago, IL 606254971. Office phone: 7739891613.
What is Dr. Gary Schreiber's NPI?
Dr. Gary Schreiber's National Provider Identifier (NPI) is 1306899729, issued by NPPES.
Does Dr. Gary Schreiber accept Medicare assignment?
Yes. Dr. Gary Schreiber accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gary Schreiber commonly perform?
Top Medicare-reported procedures in 2023: Radiation treatment management, 5 treatment sessions (HCPCS 77427); Design and construction of complex radiation treatment device (HCPCS 77334); Calculation of radiation therapy dose (HCPCS 77300). Source: CMS Medicare Physician & Other Practitioners file.