Doctor profile · Federal record
Dr. Ramon Castro, MD
Internal Medicine Physician (CMS: Internal Medicine) · Chicago, IL
- NPI 1710916663
- Accepts Medicare
- 37 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
5544 W Belmont Ave
Chicago, IL 606414129
(773) 685-7816
fax (773) 685-4830
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- March 21, 2008
- Year of graduation
- 1989 — 37 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Illinois #036083463
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1710916663. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
285
Distinct HCPCS
5
Medicare allowed
$130,508
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
93971 |
Ultrasound study of one arm or leg veins with compression and maneuvers | 85 | 28 | $125 | |
36478 |
Laser destruction of incompetent vein of arm or leg using imaging guidance | 79 | 29 | $1,037 | |
93970 |
Ultrasound study of arm or leg veins with compression and maneuvers | 77 | 57 | $198 | |
99202 |
New patient office or other outpatient visit, 15-29 minutes | 29 | 29 | $76 | |
36465 |
Injection of chemical agent into single incompetent vein of leg using ultrasound guidance | 15 | 12 | $1,372 |
In context: peer comparison
Among 487 peers in Chicago Internal Medicine Physician, average services per provider: 168. This provider delivers 1.7× the peer median.Open Payments
Industry payments received
All-time total
$118
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Medtronic, INC. | 1 | $118.10 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
61
Patients
31
Total drug cost
$391
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Diclofenac Sodium | Generic | 49 | 31 | $344 |
| Ibuprofen | Generic | 12 | 0 | $47 |
Frequently asked questions
What is Dr. Ramon Castro's medical specialty?
Dr. Ramon Castro practices Internal Medicine Physician in Chicago, IL.
Where does Dr. Ramon Castro practice?
Dr. Ramon Castro practices at 5544 W Belmont Ave, Chicago, IL 606414129. Office phone: 7736857816.
What is Dr. Ramon Castro's NPI?
Dr. Ramon Castro's National Provider Identifier (NPI) is 1710916663, issued by NPPES.
Does Dr. Ramon Castro accept Medicare assignment?
Yes. Dr. Ramon Castro accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ramon Castro commonly perform?
Top Medicare-reported procedures in 2023: Ultrasound study of one arm or leg veins with compression and maneuvers (HCPCS 93971); Laser destruction of incompetent vein of arm or leg using imaging guidance (HCPCS 36478); Ultrasound study of arm or leg veins with compression and maneuvers (HCPCS 93970). Source: CMS Medicare Physician & Other Practitioners file.