Doctor profile · Federal record
Dr. Leon Frazin, M.D.
Cardiovascular Disease Physician (CMS: Cardiovascular Disease (Cardiology)) · Chicago, IL
- NPI 1174555916
- Accepts Medicare
- MIPS 77.1 / 100 · 2023
- 64 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
2233 W Division St
Chicago, IL 606223043
(312) 770-2438
fax (312) 770-2030 - Mailing address
-
7436 N Milwaukee Ave
Niles, IL 607143708
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 1962 — 64 yrs since
- Specialty taxonomy
- 207RC0000X — NUCC code
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1174555916. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
469
Distinct HCPCS
3
Medicare allowed
$7,605
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 430 | 331 | $8 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 28 | 27 | $138 | |
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 11 | 11 | $8 |
In context: peer comparison
Among 96 peers in this city , average services per provider: 129. This provider delivers 3.6× the peer median.Frequently asked questions
What is Dr. Leon Frazin's medical specialty?
Dr. Leon Frazin practices Cardiovascular Disease Physician in Chicago, IL.
Where does Dr. Leon Frazin practice?
Dr. Leon Frazin practices at 2233 W Division St, Chicago, IL 606223043. Office phone: 3127702438.
What is Dr. Leon Frazin's NPI?
Dr. Leon Frazin's National Provider Identifier (NPI) is 1174555916, issued by NPPES.
Does Dr. Leon Frazin accept Medicare assignment?
Yes. Dr. Leon Frazin accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Leon Frazin commonly perform?
Top Medicare-reported procedures in 2023: Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010). Source: CMS Medicare Physician & Other Practitioners file.