Doctor profile · Federal record
Dr. Tony Ren, M.D.
Internal Medicine Physician (CMS: Hospitalist) · Student in an Organized Health Care Education/Training Program · Indianapolis, IN
- NPI 1831503283
- Accepts Medicare
- 14 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1120 South Dr, Fesler Hall Rm. 224
Indianapolis, IN 462025135
(317) 274-8282 - Mailing address
-
250 N Shadeland Ave
Indianapolis, IN 462194959
Credentials & registration
- NPI registered
- June 2014 — 12 yrs on file
- Profile last updated
- March 10, 2022
- Year of graduation
- 2012 — 14 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State licenses (2)
- Indiana #01078847A · Indiana #11017669A
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1831503283. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
526
Distinct HCPCS
5
Medicare allowed
$50,052
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 255 | 75 | $74 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 165 | 81 | $111 | |
99239 |
Hospital discharge day management, more than 30 minutes | 69 | 66 | $107 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 22 | 22 | $162 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 15 | 15 | $122 |
In context: peer comparison
Among 195 peers in Indianapolis Internal Medicine Physician, average services per provider: 101. This provider delivers 5.2× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
75
Patients
41
Total drug cost
$10,871
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisone | Generic | 20 | 18 | $56 |
| Eliquis (Apixaban) | Brand | 17 | 12 | $10,489 |
| Pantoprazole Sodium | Generic | 13 | 11 | $123 |
| Tamsulosin Hcl | Generic | 13 | 0 | $104 |
| Atorvastatin Calcium | Generic | 12 | 0 | $99 |
Frequently asked questions
What is Dr. Tony Ren's medical specialty?
Dr. Tony Ren practices Internal Medicine Physician in Indianapolis, IN.
Where does Dr. Tony Ren practice?
Dr. Tony Ren practices at 1120 South Dr, Indianapolis, IN 462025135. Office phone: 3172748282.
What is Dr. Tony Ren's NPI?
Dr. Tony Ren's National Provider Identifier (NPI) is 1831503283, issued by NPPES.
Does Dr. Tony Ren accept Medicare assignment?
Yes. Dr. Tony Ren accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Tony Ren commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.