Doctor profile · Federal record

Dr. Zeeshan Ehsan, M.D.

Critical Care Medicine (Internal Medicine) Physician (CMS: Critical Care (Intensivists)) · Internal Medicine Physician · Critical Care Medicine (Internal Medicine) Physician · Geriatric Medicine (Internal Medicine) Physician · Hospitalist Physician · Milwaukee, WI

  • NPI 1518174598
  • Accepts Medicare
  • 28 yrs in practice
  • Licensed in 3 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
2900 W Oklahoma Ave
Milwaukee, WI 532154330
(414) 649-6000
Additional location
1915 Lake Ave
Plymouth, IN 465639366
(574) 948-4000
fax (574) 948-5454
Mailing address
2901 W Kinnickinnic River Pkwy Ste 305
Milwaukee, WI 532153660

Credentials & registration

NPPES · NUCC
NPI registered
May 2007 — 19 yrs on file
Profile last updated
June 23, 2023
Year of graduation
1998 — 28 yrs since
Specialty taxonomy
207RC0200X — NUCC code
State licenses (3)
Wisconsin #76540 · Michigan #226107 · Indiana #01069886A
Medicaid (3)
IN #201036860 · OH #0058199 · WI #100192066

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1518174598. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
81
Distinct HCPCS
2
Medicare allowed
$11,393
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 54 24 $112
99291 Critical care, first 30-74 minutes 27 14 $199

In context: peer comparison

Among 23 peers in this city , average services per provider: 56. This provider delivers 1.4× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$49
Transactions
2
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
ABBVIE INC. 2 $48.64

By nature of payment

Food and Beverage
$49

Frequently asked questions

Auto-generated from federal data
What is Dr. Zeeshan Ehsan's medical specialty?
Dr. Zeeshan Ehsan practices Critical Care Medicine (Internal Medicine) Physician in Milwaukee, WI.
Where does Dr. Zeeshan Ehsan practice?
Dr. Zeeshan Ehsan practices at 2900 W Oklahoma Ave, Milwaukee, WI 532154330. Office phone: 4146496000.
What is Dr. Zeeshan Ehsan's NPI?
Dr. Zeeshan Ehsan's National Provider Identifier (NPI) is 1518174598, issued by NPPES.
Does Dr. Zeeshan Ehsan accept Medicare assignment?
Yes. Dr. Zeeshan Ehsan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Zeeshan Ehsan commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.