Doctor profile · Federal record

Dr. Erin Whitley, PA-C

Physician Assistant · Physician Assistant · Chicago, IL

  • NPI 1518368166
  • Accepts Medicare
  • 12 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1725 W Harrison St Ste 207
Chicago, IL 606123988
(312) 942-5861
Additional location
701 Superior Ave Ste 2700
Munster, IN 463214037
(219) 934-9813
fax (219) 934-9823

Credentials & registration

NPPES · NUCC
NPI registered
September 2014 — 12 yrs on file
Profile last updated
January 31, 2022
Year of graduation
2014 — 12 yrs since
Specialty taxonomy
363A00000X — NUCC code
State licenses (2)
Illinois #085005172 · Indiana #10001982A
Medicaid
IN #300008097

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1518368166. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
357
Distinct HCPCS
7
Medicare allowed
$29,594
HCPCS Description Services Patients Avg allowed
99203 New patient office or other outpatient visit, 30-44 minutes 81 81 $75
99214 Established patient office or other outpatient visit, 30-39 minutes 59 56 $87
99215 Established patient office or other outpatient visit, 40-54 minutes 57 50 $124
99213 Established patient office or other outpatient visit, 20-29 minutes 56 54 $59
99204 New patient office or other outpatient visit, 45-59 minutes 50 50 $118
99202 New patient office or other outpatient visit, 15-29 minutes 41 41 $43
99212 Established patient office or other outpatient visit, 10-19 minutes 13 13 $32

In context: peer comparison

Among 260 peers in Chicago Physician Assistant, average services per provider: 66. This provider delivers 5.4× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$180
Transactions
5
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Abbvie INC. 3 $142.76
Takeda Pharmaceuticals U.S.A., INC. 2 $37.55

By nature of payment

Food and Beverage
$180

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
767
Patients
497
Total drug cost
$144,470
Drug Type Claims Patients Total cost
Gavilyte-G (Peg3350/Sod Sulf,Bicarb,Cl/Kcl) Brand 134 130 $2,314
Clenpiq (Sod Picosulf/Mag Ox/Citric Ac) Brand 127 126 $23,896
Linzess (Linaclotide) Brand 97 32 $90,975
Pantoprazole Sodium Generic 92 39 $2,073
Omeprazole Generic 76 34 $1,398
Famotidine Generic 53 24 $1,110
Esomeprazole Magnesium Generic 39 11 $3,221
Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,Mag Sulfates) Brand 33 30 $2,939
Peg3350-Sod Sul-Nacl-Kcl-Asb-C (Peg3350/Sod Sul/Nacl/Kcl/Asb/C) Brand 29 29 $2,583
Hydrocortisone Generic 18 14 $322

Frequently asked questions

Auto-generated from federal data
What is Dr. Erin Whitley's medical specialty?
Dr. Erin Whitley practices Physician Assistant in Chicago, IL.
Where does Dr. Erin Whitley practice?
Dr. Erin Whitley practices at 1725 W Harrison St Ste 207, Chicago, IL 606123988. Office phone: 3129425861.
What is Dr. Erin Whitley's NPI?
Dr. Erin Whitley's National Provider Identifier (NPI) is 1518368166, issued by NPPES.
Does Dr. Erin Whitley accept Medicare assignment?
Yes. Dr. Erin Whitley accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Erin Whitley commonly perform?
Top Medicare-reported procedures in 2023: New patient office or other outpatient visit (HCPCS 99203); Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.