Doctor profile · Federal record

Dr. Jessica Giannelli, FNP-BC

Nurse Practitioner · Maywood, IL

  • NPI 1164964227
  • Accepts Medicare
  • 15 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2160 S 1St Ave
Maywood, IL 601533328
(708) 216-9000

Credentials & registration

NPPES · NUCC
NPI registered
November 2016 — 10 yrs on file
Profile last updated
May 19, 2022
Year of graduation
2011 — 15 yrs since
Specialty taxonomy
363L00000X — NUCC code
State license (1)
Illinois #209014983

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1164964227. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
100
Distinct HCPCS
4
Medicare allowed
$12,900
HCPCS Description Services Patients Avg allowed
99215 Established patient office or other outpatient visit, 40-54 minutes 39 31 $159
99214 Established patient office or other outpatient visit, 30-39 minutes 27 20 $111
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 23 19 $106
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 11 11 $117

In context: peer comparison

Among 10 peers in Maywood Nurse Practitioner, average services per provider: 47. This provider delivers 2.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$155
Transactions
3
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Solventum Corporation 1 $118.27
Janssen Pharmaceuticals, INC 2 $37.19

By nature of payment

Food and Beverage
$155

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
98
Patients
66
Total drug cost
$15,117
Drug Type Claims Patients Total cost
Acetaminophen-Codeine (Acetaminophen With Codeine) Brand 56 53 $229
Clopidogrel (Clopidogrel Bisulfate) Brand 16 0 $338
Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) Brand 15 13 $175
Xarelto (Rivaroxaban) Brand 11 0 $14,375

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Jessica Giannelli's medical specialty?
Dr. Jessica Giannelli practices Nurse Practitioner in Maywood, IL.
Where does Dr. Jessica Giannelli practice?
Dr. Jessica Giannelli practices at 2160 S 1St Ave, Maywood, IL 601533328. Office phone: 7082169000.
What is Dr. Jessica Giannelli's NPI?
Dr. Jessica Giannelli's National Provider Identifier (NPI) is 1164964227, issued by NPPES.
Does Dr. Jessica Giannelli accept Medicare assignment?
Yes. Dr. Jessica Giannelli accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jessica Giannelli commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); Established patient office or other outpatient visit (HCPCS 99214); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.