Doctor profile · Federal record
Dr. Ray Mendez, M.D.
Family Medicine Physician (CMS: Family Practice) · Family Medicine Physician · Chicago, IL
- NPI 1043697816
- Accepts Medicare
- 11 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1952 W Cermak RD
Chicago, IL 606084204
(773) 254-6611
fax (773) 254-8590
Credentials & registration
- NPI registered
- April 2015 — 11 yrs on file
- Profile last updated
- January 6, 2026
- Year of graduation
- 2015 — 11 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State licenses (2)
- Illinois #036.145335 · Illinois #125066793
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1043697816. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
92
Distinct HCPCS
3
Medicare allowed
$12,563
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99284 |
Emergency department visit with moderate level of medical decision making | 47 | 47 | $131 | |
99285 |
Emergency department visit with high level of medical decision making | 27 | 27 | $185 | |
99283 |
Emergency department visit with low level of medical decision making | 18 | 18 | $78 |
In context: peer comparison
Among 295 peers in this city , average services per provider: 85. This provider delivers 1.1× the peer median.Open Payments
Industry payments received
All-time total
$186
Transactions
4
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| GlaxoSmithKline, LLC. | 2 | $139.23 | |
| PFIZER INC. | 1 | $24.61 | |
| Heron Therapeutics, Inc. | 1 | $21.86 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
95
Patients
64
Total drug cost
$776
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisone | Generic | 40 | 38 | $76 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 29 | 26 | $245 |
| Atorvastatin Calcium | Generic | 15 | 0 | $385 |
| Doxycycline Hyclate | Generic | 11 | 0 | $69 |
Frequently asked questions
What is Dr. Ray Mendez's medical specialty?
Dr. Ray Mendez practices Family Medicine Physician in Chicago, IL.
Where does Dr. Ray Mendez practice?
Dr. Ray Mendez practices at 1952 W Cermak RD, Chicago, IL 606084204. Office phone: 7732546611.
What is Dr. Ray Mendez's NPI?
Dr. Ray Mendez's National Provider Identifier (NPI) is 1043697816, issued by NPPES.
Does Dr. Ray Mendez accept Medicare assignment?
Yes. Dr. Ray Mendez accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ray Mendez commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with moderate level of medical decision making (HCPCS 99284); Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with low level of medical decision making (HCPCS 99283). Source: CMS Medicare Physician & Other Practitioners file.