Doctor profile · Federal record
Dr. Marina Gershteyn, PA-C
Physician Assistant · Chicago, IL
- NPI 1003141995
- Accepts Medicare
- 17 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
5600 W Addison St Ste 306
Chicago, IL 606344468
(773) 283-8664
fax (773) 283-8688 - Mailing address
-
4953 Wright Ter
Skokie, IL 600772340
Credentials & registration
- NPI registered
- October 2009 — 17 yrs on file
- Profile last updated
- April 29, 2010
- Year of graduation
- 2009 — 17 yrs since
- Specialty taxonomy
- 363A00000X — NUCC code
- State license (1)
- Illinois #085-003534
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1003141995. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,005
Distinct HCPCS
8
Medicare allowed
$64,886
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
94004 |
Nursing facility ventilation assistance and management | 330 | 33 | $42 | |
99308 |
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes | 306 | 69 | $66 | |
99309 |
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | 80 | 42 | $94 | |
99307 |
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes | 76 | 26 | $35 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 67 | 35 | $71 | |
94003 |
Follow-up inpatient or observation ventilation assistance and management | 63 | 25 | $57 | |
99306 |
Initial nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes | 55 | 55 | $161 | |
99305 |
Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes | 28 | 27 | $118 |
In context: peer comparison
Among 260 peers in Chicago Physician Assistant, average services per provider: 66. This provider delivers 15× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
619
Patients
166
Total drug cost
$47,660
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Albuterol Sulfate | Generic | 142 | 28 | $2,156 |
| Ipratropium-Albuterol (Ipratropium/Albuterol Sulfate) | Brand | 98 | 34 | $2,258 |
| Acetylcysteine | Generic | 96 | 35 | $12,188 |
| Budesonide | Generic | 84 | 20 | $25,455 |
| Chlorhexidine Gluconate | Generic | 60 | 21 | $613 |
| Prednisone | Generic | 41 | 17 | $281 |
| Glycopyrrolate | Generic | 33 | 0 | $1,312 |
| Ipratropium Bromide | Generic | 24 | 0 | $396 |
| Amikacin Sulfate | Generic | 15 | 11 | $2,045 |
| Levofloxacin | Generic | 15 | 0 | $121 |
Frequently asked questions
What is Dr. Marina Gershteyn's medical specialty?
Dr. Marina Gershteyn practices Physician Assistant in Chicago, IL.
Where does Dr. Marina Gershteyn practice?
Dr. Marina Gershteyn practices at 5600 W Addison St Ste 306, Chicago, IL 606344468. Office phone: 7732838664.
What is Dr. Marina Gershteyn's NPI?
Dr. Marina Gershteyn's National Provider Identifier (NPI) is 1003141995, issued by NPPES.
Does Dr. Marina Gershteyn accept Medicare assignment?
Yes. Dr. Marina Gershteyn accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Marina Gershteyn commonly perform?
Top Medicare-reported procedures in 2023: Nursing facility ventilation assistance and management (HCPCS 94004); Subsequent nursing facility care with straightforward level of medical decision making (HCPCS 99308); Subsequent nursing facility care with moderate level of medical decision making (HCPCS 99309). Source: CMS Medicare Physician & Other Practitioners file.