Doctor profile · Federal record
Dr. Kristen Gervasi, APN
Family Nurse Practitioner (CMS: Nurse Practitioner) · Downers Grove, IL
- NPI 1548621121
- Accepts Medicare
- 11 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
1441 Branding Ave Ste 310
Downers Grove, IL 605155624
(630) 829-1084 - Additional location
-
6700 167Th St, Suite 5
Tinley Park, IL 604772859
(708) 429-3700 - Mailing address
-
29373 Network Pl
Chicago, IL 606731293
Credentials & registration
- NPI registered
- March 2016 — 10 yrs on file
- Profile last updated
- June 27, 2022
- Year of graduation
- 2015 — 11 yrs since
- Specialty taxonomy
- 363LF0000X — NUCC code
- State license (1)
- Illinois #209014028
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1548621121. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
717
Distinct HCPCS
5
Medicare allowed
$47,076
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 299 | 214 | $112 | |
83036 |
Hemoglobin a1c level | 198 | 165 | $9 | |
95251 |
Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report | 152 | 103 | $30 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 45 | 44 | $80 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 23 | 23 | $149 |
In context: peer comparison
Among 21 peers in this city , average services per provider: 145. This provider delivers 4.9× the peer median.Open Payments
Industry payments received
All-time total
$900
Transactions
19
Manufacturers
8
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Ardelyx, Inc. | 7 | $287.57 | |
| Insulet Corporation | 4 | $210.55 | |
| AstraZeneca Pharmaceuticals LP | 3 | $179.90 | |
| SANOFI-AVENTIS U.S. LLC | 1 | $105.17 | |
| Bayer Healthcare Pharmaceuticals Inc. | 1 | $76.13 | |
| Abbott Laboratories | 1 | $15.27 | |
| Ascensia Diabetes Care Us Inc. | 1 | $13.94 | |
| BETA BIONICS, INC. | 1 | $11.70 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
902
Patients
408
Total drug cost
$863,595
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levothyroxine Sodium | Generic | 144 | 47 | $2,427 |
| Ozempic (Semaglutide) | Brand | 121 | 55 | $264,217 |
| Trulicity (Dulaglutide) | Brand | 69 | 29 | $148,558 |
| Farxiga (Dapagliflozin Propanediol) | Brand | 64 | 26 | $99,602 |
| Jardiance (Empagliflozin) | Brand | 64 | 21 | $81,476 |
| Atorvastatin Calcium | Generic | 63 | 28 | $1,289 |
| Metformin Hcl | Generic | 59 | 30 | $965 |
| Metformin Hcl Er (Metformin Hcl) | Brand | 57 | 29 | $1,116 |
| Omnipod 5 G6 Pods (Gen 5) (Insulin Pump Cart,automated,bt) | Brand | 54 | 21 | $77,548 |
| Mounjaro (Tirzepatide) | Brand | 52 | 28 | $138,369 |
Frequently asked questions
What is Dr. Kristen Gervasi's medical specialty?
Dr. Kristen Gervasi practices Family Nurse Practitioner in Downers Grove, IL.
Where does Dr. Kristen Gervasi practice?
Dr. Kristen Gervasi practices at 1441 Branding Ave Ste 310, Downers Grove, IL 605155624. Office phone: 6308291084.
What is Dr. Kristen Gervasi's NPI?
Dr. Kristen Gervasi's National Provider Identifier (NPI) is 1548621121, issued by NPPES.
Does Dr. Kristen Gervasi accept Medicare assignment?
Yes. Dr. Kristen Gervasi accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kristen Gervasi commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Hemoglobin a1c level (HCPCS 83036); Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report (HCPCS 95251). Source: CMS Medicare Physician & Other Practitioners file.