Doctor profile · Federal record

Dr. Shanli Parnia, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · Oak Park, IL

  • NPI 1427612738
  • Accepts Medicare
  • 7 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
101 Madison St Ste 300
Oak Park, IL 603024210
(708) 486-2700

Credentials & registration

NPPES · NUCC
NPI registered
April 2019 — 7 yrs on file
Profile last updated
January 17, 2023
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Illinois #036161791

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1427612738. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
155
Distinct HCPCS
2
Medicare allowed
$12,894
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 135 35 $83
99238 Hospital discharge day management, 30 minutes or less 20 20 $84

In context: peer comparison

Among 19 peers in this city , average services per provider: 82. This provider delivers 1.9× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$144
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Lilly USA, LLC 1 $124.45
Novo Nordisk Inc 1 $19.61

By nature of payment

Food and Beverage
$144

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
12
Patients
11
Total drug cost
$166
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 12 11 $166

Frequently asked questions

Auto-generated from federal data
What is Dr. Shanli Parnia's medical specialty?
Dr. Shanli Parnia practices Internal Medicine Physician in Oak Park, IL.
Where does Dr. Shanli Parnia practice?
Dr. Shanli Parnia practices at 101 Madison St Ste 300, Oak Park, IL 603024210. Office phone: 7084862700.
What is Dr. Shanli Parnia's NPI?
Dr. Shanli Parnia's National Provider Identifier (NPI) is 1427612738, issued by NPPES.
Does Dr. Shanli Parnia accept Medicare assignment?
Yes. Dr. Shanli Parnia accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Shanli Parnia commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99238). Source: CMS Medicare Physician & Other Practitioners file.