Doctor profile · Federal record
Dr. Alec Block
Radiation Oncology Physician (CMS: Radiation Oncology) · Radiation Oncology Physician · Maywood, IL
- NPI 1124375274
- Accepts Medicare
- 14 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2160 South First Ave, Loyola Radation Oncology
Maywood, IL 60153
(708) 216-2729
fax (708) 216-5924
Credentials & registration
- NPI registered
- August 2012 — 14 yrs on file
- Profile last updated
- April 1, 2021
- Year of graduation
- 2012 — 14 yrs since
- Specialty taxonomy
- 2085R0001X — NUCC code
- State licenses (2)
- Illinois #036142638 · Illinois #125061878
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1124375274. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,471
Distinct HCPCS
10
Medicare allowed
$132,693
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
77014 |
Ct guidance for insertion of radiation therapy fields | 751 | 61 | $46 | |
77427 |
Radiation treatment management, 5 treatment sessions | 179 | 46 | $201 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 133 | 100 | $69 | |
77300 |
Calculation of radiation therapy dose | 126 | 36 | $34 | |
77334 |
Design and construction of complex radiation treatment device | 48 | 35 | $62 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 41 | 41 | $191 | |
77263 |
Complex radiation therapy planning | 40 | 39 | $178 | |
77301 |
High precision radiation therapy planning | 38 | 35 | $434 | |
77338 |
Design and construction of radiation treatment device for high precision radiation therapy | 37 | 34 | $233 | |
G6002 |
Stereoscopic x-ray guidance for localization of target volume for the delivery of radiation therapy | 32 | 19 | $21 |
In context: peer comparison
Among 2 peers in this city , average services per provider: 121. This provider delivers 12× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
134
Patients
50
Total drug cost
$4,463
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 59 | 22 | $1,705 |
| Lidocaine Hcl Viscous (Lidocaine Hcl) | Brand | 44 | 16 | $2,353 |
| Mometasone Furoate | Generic | 16 | 12 | $390 |
| Lorazepam | Generic | 15 | 0 | $15 |
Frequently asked questions
What is Dr. Alec Block's medical specialty?
Dr. Alec Block practices Radiation Oncology Physician in Maywood, IL.
Where does Dr. Alec Block practice?
Dr. Alec Block practices at 2160 South First Ave, Maywood, IL 60153. Office phone: 7082162729.
What is Dr. Alec Block's NPI?
Dr. Alec Block's National Provider Identifier (NPI) is 1124375274, issued by NPPES.
Does Dr. Alec Block accept Medicare assignment?
Yes. Dr. Alec Block accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Alec Block commonly perform?
Top Medicare-reported procedures in 2023: Ct guidance for insertion of radiation therapy fields (HCPCS 77014); Radiation treatment management, 5 treatment sessions (HCPCS 77427); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.