Doctor profile · Federal record

Dr. Siddhanth Ahluwalia, MD

Anesthesiology Physician (CMS: Anesthesiology) · Anesthesiology Physician · Anesthesiology Physician · Student in an Organized Health Care Education/Training Program · Marinette, WI

  • NPI 1851813489
  • Accepts Medicare
  • 10 yrs in practice
  • Licensed in 4 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
3003 University Dr
Marinette, WI 541434110
(715) 735-4200
Additional location
3421 W 9Th St, Department of Anesthesiology
Waterloo, IA 507025401
(319) 272-8000
Mailing address
Po Box 735044
Chicago, IL 606735044

Credentials & registration

NPPES · NUCC
NPI registered
July 2017 — 9 yrs on file
Profile last updated
November 25, 2024
Year of graduation
2016 — 10 yrs since
Specialty taxonomy
207L00000X — NUCC code
State licenses (4)
Wisconsin #84576-20 · Iowa #MD-47850 · Illinois #125.073242 · Michigan #4301112146
Medicaid
WI #100290609

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1851813489. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
67
Distinct HCPCS
2
Medicare allowed
$6,499
HCPCS Description Services Patients Avg allowed
00142 Anesthesia for lens surgery 50 50 $97
01810 Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand 17 17 $97

In context: peer comparison

Among 3 peers in this city , average services per provider: 44. This provider delivers 1.5× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Siddhanth Ahluwalia's medical specialty?
Dr. Siddhanth Ahluwalia practices Anesthesiology Physician in Marinette, WI.
Where does Dr. Siddhanth Ahluwalia practice?
Dr. Siddhanth Ahluwalia practices at 3003 University Dr, Marinette, WI 541434110. Office phone: 7157354200.
What is Dr. Siddhanth Ahluwalia's NPI?
Dr. Siddhanth Ahluwalia's National Provider Identifier (NPI) is 1851813489, issued by NPPES.
Does Dr. Siddhanth Ahluwalia accept Medicare assignment?
Yes. Dr. Siddhanth Ahluwalia accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Siddhanth Ahluwalia commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for lens surgery (HCPCS 00142); Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand (HCPCS 01810). Source: CMS Medicare Physician & Other Practitioners file.