Doctor profile · Federal record

Dr. Cheryl Kovalski, D.O.

Hematology & Oncology Physician · Lansing, MI

  • NPI 1144219577
  • 21 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2901 Stabler St
Lansing, MI 489103022
(517) 272-1950
fax (517) 272-1961

Credentials & registration

NPPES · NUCC
NPI registered
October 2005 — 21 yrs on file
Profile last updated
June 26, 2014
Specialty taxonomy
207RH0003X — NUCC code
State license (1)
Michigan #5101008717
Medicaid
MI #2606759-11

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1144219577. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
344
Distinct HCPCS
2
Medicare allowed
$35,964
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 272 182 $95
99215 Established patient office or other outpatient visit, 40-54 minutes 72 38 $140

In context: peer comparison

Among 3 peers in Lansing Hematology & Oncology Physician, average services per provider: 90. This provider delivers 3.8× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
581
Patients
74
Total drug cost
$3,169,310
Drug Type Claims Patients Total cost
Anastrozole Generic 107 37 $8,355
Imbruvica (Ibrutinib) Brand 102 0 $1,802,307
Hydroxyurea Generic 63 20 $4,104
Warfarin Sodium Generic 52 0 $895
Revlimid (Lenalidomide) Brand 42 0 $834,247
Tamoxifen Citrate Generic 40 17 $2,198
Eliquis (Apixaban) Brand 36 0 $32,913
Imatinib Mesylate Generic 25 0 $14,589
Tasigna (Nilotinib Hcl) Brand 22 0 $208,566
Letrozole Generic 18 0 $1,104

Frequently asked questions

Auto-generated from federal data
What is Dr. Cheryl Kovalski's medical specialty?
Dr. Cheryl Kovalski practices Hematology & Oncology Physician in Lansing, MI.
Where does Dr. Cheryl Kovalski practice?
Dr. Cheryl Kovalski practices at 2901 Stabler St, Lansing, MI 489103022. Office phone: 5172721950.
What is Dr. Cheryl Kovalski's NPI?
Dr. Cheryl Kovalski's National Provider Identifier (NPI) is 1144219577, issued by NPPES.
What procedures does Dr. Cheryl Kovalski commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.