Doctor profile · Federal record
Dr. Igor Tkachyk, M.D.
Hospitalist Physician (CMS: Hospitalist) · Internal Medicine Physician · Milwaukee, WI
- NPI 1063822005
- Accepts Medicare
- 24 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
2900 W Oklahoma Ave
Milwaukee, WI 532154330
(414) 649-6000
fax (414) 649-5296 - Additional location
-
585 Schenectady Ave
Brooklyn, NY 112031851
(718) 604-5401 - Mailing address
-
Po Box 735044
Chicago, IL 606735044
Credentials & registration
- NPI registered
- April 2014 — 12 yrs on file
- Profile last updated
- October 17, 2023
- Year of graduation
- 2002 — 24 yrs since
- Specialty taxonomy
- 208M00000X — NUCC code
- State licenses (2)
- Wisconsin #62877 · Wisconsin #62877-20
- Medicaid
- WI #100041601
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1063822005. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
509
Distinct HCPCS
4
Medicare allowed
$49,473
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 222 | 94 | $74 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 175 | 109 | $108 | |
99239 |
Hospital discharge day management, more than 30 minutes | 70 | 69 | $106 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 42 | 41 | $159 |
In context: peer comparison
Among 82 peers in Milwaukee Hospitalist Physician, average services per provider: 91. This provider delivers 5.6× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Igor Tkachyk's medical specialty?
Dr. Igor Tkachyk practices Hospitalist Physician in Milwaukee, WI.
Where does Dr. Igor Tkachyk practice?
Dr. Igor Tkachyk practices at 2900 W Oklahoma Ave, Milwaukee, WI 532154330. Office phone: 4146496000.
What is Dr. Igor Tkachyk's NPI?
Dr. Igor Tkachyk's National Provider Identifier (NPI) is 1063822005, issued by NPPES.
Does Dr. Igor Tkachyk accept Medicare assignment?
Yes. Dr. Igor Tkachyk accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Igor Tkachyk commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.