Doctor profile · Federal record
Dr. Cosmina Cristea, D.O.
Surgery Physician (CMS: General Surgery) · Surgery Physician · Michigan City, IN
- NPI 1891221594
- Accepts Medicare
- 9 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 5 locations .
- Primary practice
-
3500 Franciscan Way Ste 3A
Michigan City, IN 463600021
(219) 861-8828
fax (219) 861-8827 - Additional location
-
2202 LaPorte Ave Ste C
Valparaiso, IN 463835936
(219) 246-2338
fax (219) 286-7394 - Additional location
-
309 W Johnson RD Ste E
La Porte, IN 463501983
(219) 379-5559
fax (219) 369-0777 - Additional location
-
7895 Grand Blvd
Hobart, IN 463426665
(219) 947-1910
fax (219) 947-3117 - Additional location
-
631 Professional Dr Ste 300
Lawrenceville, GA 300463371
(770) 962-9977
fax (770) 339-9804 - Mailing address
-
7895 Grand Blvd
Hobart, IN 463426665
Show 2 more locations
Credentials & registration
- NPI registered
- May 2017 — 9 yrs on file
- Profile last updated
- March 5, 2026
- Year of graduation
- 2017 — 9 yrs since
- Specialty taxonomy
- 208600000X — NUCC code
- State licenses (2)
- Indiana #02006778A · Georgia #111252
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1891221594. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
237
Distinct HCPCS
5
Medicare allowed
$19,288
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 129 | 49 | $46 | |
99221 |
Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes | 53 | 51 | $76 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 24 | 15 | $52 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 20 | 20 | $103 | |
47562 |
Removal of gallbladder using an endoscope | 11 | 11 | $544 |
In context: peer comparison
Among 6 peers in this city , average services per provider: 37. This provider delivers 6.4× the peer median.Open Payments
Industry payments received
All-time total
$62
Transactions
3
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ConvaTec Inc. | 1 | $22.20 | |
| Medtronic, Inc. | 1 | $21.97 | |
| Merit Medical Systems Inc | 1 | $17.68 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
24
Patients
24
Total drug cost
$98
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Oxycodone Hcl | Generic | 24 | 24 | $98 |
Hospital affiliations
Frequently asked questions
What is Dr. Cosmina Cristea's medical specialty?
Dr. Cosmina Cristea practices Surgery Physician in Michigan City, IN.
Where does Dr. Cosmina Cristea practice?
Dr. Cosmina Cristea practices at 3500 Franciscan Way Ste 3A, Michigan City, IN 463600021. Office phone: 2198618828.
What is Dr. Cosmina Cristea's NPI?
Dr. Cosmina Cristea's National Provider Identifier (NPI) is 1891221594, issued by NPPES.
Does Dr. Cosmina Cristea accept Medicare assignment?
Yes. Dr. Cosmina Cristea accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Cosmina Cristea commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Initial hospital care with straightforward or low level of medical decision making (HCPCS 99221); Established patient office or other outpatient visit (HCPCS 99212). Source: CMS Medicare Physician & Other Practitioners file.