Doctor profile · Federal record
Dr. Mario Robbins, DO
Psychiatry Physician (CMS: Psychiatry) · Merrillville, IN
- NPI 1538151717
- Accepts Medicare
- 27 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
3903 E Lincoln Hwy
Merrillville, IN 464105810
(219) 940-9466
fax (219) 940-3429 - Additional location
-
4905 Melton RD
Gary, IN 464032873 - Additional location
-
9108 Columbia Ave Ste B
Munster, IN 463212907
Credentials & registration
- NPI registered
- August 2005 — 21 yrs on file
- Profile last updated
- July 21, 2022
- Year of graduation
- 1999 — 27 yrs since
- Specialty taxonomy
- 2084P0800X — NUCC code
- State license (1)
- Indiana #02001841A
- Medicaid
- IN #200218370
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1538151717. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
4,355
Distinct HCPCS
6
Medicare allowed
$377,668
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 2,999 | 402 | $74 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 435 | 225 | $111 | |
99239 |
Hospital discharge day management, more than 30 minutes | 430 | 385 | $106 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 250 | 237 | $162 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 192 | 41 | $84 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 49 | 17 | $119 |
In context: peer comparison
Among 4 peers in Merrillville Psychiatry Physician, average services per provider: 1,242. This provider delivers 3.5× the peer median.Open Payments
Industry payments received
All-time total
$3,758
Transactions
178
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Lundbeck LLC | 32 | $649.56 | |
| Vanda Pharmaceuticals INC. | 14 | $527.29 | |
| Iti, INC. (D/B/A Intra-Cellular Therapies, INC.) | 19 | $417.71 | |
| Teva Pharmaceuticals USA, INC. | 15 | $348.81 | |
| Otsuka America Pharmaceutical, INC. | 14 | $288.09 | |
| Abbvie INC. | 15 | $270.66 | |
| Alkermes, INC. | 15 | $251.31 | |
| Axsome Therapeutics, INC. | 11 | $215.66 | |
| Neurocrine Biosciences, INC. | 8 | $184.84 | |
| E.R. Squibb & Sons, L.L.C. | 8 | $169.17 | |
| Almatica Pharma LLC | 9 | $140.36 | |
| Corium, LLC | 13 | $107.20 | |
| Idorsia Pharmaceuticals US INC | 3 | $56.81 | |
| Supernus Pharmaceuticals, INC. | 1 | $44.83 | |
| Tris Pharma INC | 1 | $34.00 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
7,092
Patients
1,111
Total drug cost
$167,684
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Alprazolam | Generic | 829 | 95 | $5,097 |
| Duloxetine Hcl | Generic | 758 | 111 | $19,763 |
| Trazodone Hcl | Generic | 685 | 140 | $5,345 |
| Clonazepam | Generic | 669 | 101 | $4,709 |
| Escitalopram Oxalate | Generic | 580 | 97 | $5,447 |
| Buspirone Hcl | Generic | 557 | 86 | $9,871 |
| Bupropion Xl (Bupropion Hcl) | Brand | 425 | 57 | $7,979 |
| Aripiprazole | Generic | 397 | 73 | $66,259 |
| Lorazepam | Generic | 383 | 53 | $2,962 |
| Benztropine Mesylate | Generic | 375 | 55 | $3,995 |
Hospital affiliations
Frequently asked questions
What is Dr. Mario Robbins's medical specialty?
Dr. Mario Robbins practices Psychiatry Physician in Merrillville, IN.
Where does Dr. Mario Robbins practice?
Dr. Mario Robbins practices at 3903 E Lincoln Hwy, Merrillville, IN 464105810. Office phone: 2199409466.
What is Dr. Mario Robbins's NPI?
Dr. Mario Robbins's National Provider Identifier (NPI) is 1538151717, issued by NPPES.
Does Dr. Mario Robbins accept Medicare assignment?
Yes. Dr. Mario Robbins accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mario Robbins 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.