Doctor profile · Federal record
Dr. Dennis Martinez, D.O.
Pulmonary Disease Physician (CMS: Pulmonary Disease) · Critical Care Medicine (Internal Medicine) Physician · Diagnostic Radiology Physician · Chicago Ridge, IL
- NPI 1366837379
- Accepts Medicare
- 11 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
10604 Southwest Hwy Ste 107
Chicago Ridge, IL 604152717
(708) 422-0636
fax (708) 371-9330 - Additional location
-
17800 Kedzie Ave
Hazel Crest, IL 604292029
(708) 283-5500 - Additional location
-
4440 W 95Th St
Oak Lawn, IL 604532600
(708) 283-5500 - Mailing address
-
195N Harbor Dr 3406
Chicago, IL 606017533
Credentials & registration
- NPI registered
- April 2015 — 11 yrs on file
- Profile last updated
- April 10, 2026
- Year of graduation
- 2015 — 11 yrs since
- Specialty taxonomy
- 207RP1001X — NUCC code
- State license (1)
- Illinois #036146210
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1366837379. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,268
Distinct HCPCS
6
Medicare allowed
$179,362
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 578 | 303 | $124 | |
99291 |
Critical care, first 30-74 minutes | 271 | 152 | $225 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 260 | 174 | $83 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 126 | 123 | $182 | |
76604 |
Ultrasound scan of chest | 18 | 15 | $29 | |
32555 |
Aspiration of fluid from chest cavity using imaging guidance | 15 | 13 | $107 |
In context: peer comparison
Among 11 peers in Chicago Ridge Pulmonary Disease Physician, average services per provider: 175. This provider delivers 7.2× the peer median.Open Payments
Industry payments received
All-time total
$391
Transactions
4
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| AstraZeneca Pharmaceuticals Lp | 3 | $373.71 | |
| Electromed, INC. | 1 | $17.16 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Dennis Martinez's medical specialty?
Dr. Dennis Martinez practices Pulmonary Disease Physician in Chicago Ridge, IL.
Where does Dr. Dennis Martinez practice?
Dr. Dennis Martinez practices at 10604 Southwest Hwy Ste 107, Chicago Ridge, IL 604152717. Office phone: 7084220636.
What is Dr. Dennis Martinez's NPI?
Dr. Dennis Martinez's National Provider Identifier (NPI) is 1366837379, issued by NPPES.
Does Dr. Dennis Martinez accept Medicare assignment?
Yes. Dr. Dennis Martinez accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Dennis Martinez commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Critical care (HCPCS 99291); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.