Doctor profile · Federal record

Dr. Jonathan Zlabek, MD

Internal Medicine Physician (CMS: Peripheral Vascular Disease) · Milwaukee, WI

  • NPI 1881698496
  • Accepts Medicare
  • 29 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
2301 N Lake Dr
Milwaukee, WI 532114508
(608) 738-6827
Additional location
1836 South Ave
La Crosse, WI 546015429
(608) 782-7300

Credentials & registration

NPPES · NUCC
NPI registered
June 2005 — 21 yrs on file
Profile last updated
April 17, 2024
Year of graduation
1997 — 29 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Wisconsin #40292
Medicaid
WI #32472300

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1881698496. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
189
Distinct HCPCS
6
Medicare allowed
$15,195
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 44 35 $93
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 44 18 $47
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 44 23 $76
99238 Hospital discharge day management, 30 minutes or less 30 30 $77
99204 New patient office or other outpatient visit, 45-59 minutes 15 15 $127
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 12 12 $124

In context: peer comparison

Among 96 peers in this city , average services per provider: 115. This provider delivers 1.6× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$129
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Stryker Corporation 1 $128.51

By nature of payment

Food and Beverage
$129

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
548
Patients
126
Total drug cost
$70,838
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 98 42 $1,608
Eliquis (Apixaban) Brand 62 0 $27,641
Amlodipine Besylate Generic 46 17 $333
Rosuvastatin Calcium Generic 41 14 $939
Omeprazole Generic 40 18 $514
Trulicity (Dulaglutide) Brand 32 0 $34,397
Lisinopril Generic 30 13 $243
Metoprolol Succinate Generic 30 11 $730
Losartan Potassium Generic 29 11 $532
Ezetimibe Generic 25 0 $718

Frequently asked questions

Auto-generated from federal data
What is Dr. Jonathan Zlabek's medical specialty?
Dr. Jonathan Zlabek practices Internal Medicine Physician in Milwaukee, WI.
Where does Dr. Jonathan Zlabek practice?
Dr. Jonathan Zlabek practices at 2301 N Lake Dr, Milwaukee, WI 532114508. Office phone: 6087386827.
What is Dr. Jonathan Zlabek's NPI?
Dr. Jonathan Zlabek's National Provider Identifier (NPI) is 1881698496, issued by NPPES.
Does Dr. Jonathan Zlabek accept Medicare assignment?
Yes. Dr. Jonathan Zlabek accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jonathan Zlabek commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.