Doctor profile · Federal record

Dr. Nelly Zelaya, M.D.

Anesthesiology Physician · Oak Lawn, IL

  • NPI 1518118272
  • 18 yrs on file
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4440 W 95Th St
Oak Lawn, IL 604532600
(708) 684-8000

Credentials & registration

NPPES · NUCC
NPI registered
September 2008 — 18 yrs on file
Profile last updated
June 18, 2012
Specialty taxonomy
207L00000X — NUCC code
State license (1)
Illinois #125-053008

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1518118272. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
45
Distinct HCPCS
1
Medicare allowed
$9,534
HCPCS Description Services Patients Avg allowed
00630 Anesthesia for other procedure on lower spine 45 33 $212

In context: peer comparison

Among 17 peers in Oak Lawn Anesthesiology Physician, average services per provider: 27. This provider delivers 1.7× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$49
Transactions
3
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Abbott Laboratories 2 $27.92
Kerecis Limited 1 $20.92

By nature of payment

Food and Beverage
$49

Frequently asked questions

Auto-generated from federal data
What is Dr. Nelly Zelaya's medical specialty?
Dr. Nelly Zelaya practices Anesthesiology Physician in Oak Lawn, IL.
Where does Dr. Nelly Zelaya practice?
Dr. Nelly Zelaya practices at 4440 W 95Th St, Oak Lawn, IL 604532600. Office phone: 7086848000.
What is Dr. Nelly Zelaya's NPI?
Dr. Nelly Zelaya's National Provider Identifier (NPI) is 1518118272, issued by NPPES.
What procedures does Dr. Nelly Zelaya commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on lower spine (HCPCS 00630). Source: CMS Medicare Physician & Other Practitioners file.