Doctor profile · Federal record

Dr. Cheruppolil Santhosh-Kumar, MD

Hematology & Oncology Physician · Sheboygan, WI

  • NPI 1649387911
  • 20 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1222 N 23Rd St
Sheboygan, WI 530813171
(920) 457-6800
fax (920) 457-3772
Mailing address
3301 W Forest Home Ave
Milwaukee, WI 532152843

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
March 7, 2023
Specialty taxonomy
207RH0003X — NUCC code
State license (1)
Wisconsin #44563
Medicaid
WI #34264100

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1649387911. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
33
Distinct HCPCS
2
Medicare allowed
$2,712
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 21 18 $93
99213 Established patient office or other outpatient visit, 20-29 minutes 12 11 $63

In context: peer comparison

Among 3 peers in Sheboygan Hematology & Oncology Physician, average services per provider: 1,908. This provider delivers 0.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
11
Patients
0
Total drug cost
$68
Drug Type Claims Patients Total cost
Prednisone Generic 11 0 $68

Frequently asked questions

Auto-generated from federal data
What is Dr. Cheruppolil Santhosh-Kumar's medical specialty?
Dr. Cheruppolil Santhosh-Kumar practices Hematology & Oncology Physician in Sheboygan, WI.
Where does Dr. Cheruppolil Santhosh-Kumar practice?
Dr. Cheruppolil Santhosh-Kumar practices at 1222 N 23Rd St, Sheboygan, WI 530813171. Office phone: 9204576800.
What is Dr. Cheruppolil Santhosh-Kumar's NPI?
Dr. Cheruppolil Santhosh-Kumar's National Provider Identifier (NPI) is 1649387911, issued by NPPES.
What procedures does Dr. Cheruppolil Santhosh-Kumar 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 99213). Source: CMS Medicare Physician & Other Practitioners file.