Doctor profile · Federal record

Dr. Kamal Kant Singh Abbi, M.D.

Medical Oncology Physician (CMS: Hematology/Oncology) · Green Bay, WI

  • NPI 1588827778
  • Accepts Medicare
  • MIPS 94.3 / 100 · 2023
  • 22 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1726 Shawano Ave
Green Bay, WI 543033216
(920) 884-3135
Mailing address
200 Hawkins Dr
Iowa City, IA 522421009

Credentials & registration

NPPES · NUCC
NPI registered
July 2008 — 18 yrs on file
Profile last updated
May 6, 2024
Year of graduation
2004 — 22 yrs since
Specialty taxonomy
207RX0202X — NUCC code
State license (1)
Wisconsin #65082-20

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1588827778. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
345
Distinct HCPCS
10
Medicare allowed
$41,762
HCPCS Description Services Patients Avg allowed
99215 Established patient office or other outpatient visit, 40-54 minutes 85 48 $137
99214 Established patient office or other outpatient visit, 30-39 minutes 69 51 $93
99215 Established patient office or other outpatient visit, 40-54 minutes 34 21 $137
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 33 17 $76
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 28 18 $114
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 27 25 $166
99205 New patient office or other outpatient visit, 60-74 minutes 20 20 $172
99204 New patient office or other outpatient visit, 45-59 minutes 19 19 $127
99214 Established patient office or other outpatient visit, 30-39 minutes 15 12 $93
99239 Hospital discharge day management, more than 30 minutes 15 13 $109

In context: peer comparison

Among 3 peers in this city , average services per provider: 42. This provider delivers 8.2× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
771
Patients
340
Total drug cost
$496,688
Drug Type Claims Patients Total cost
Prochlorperazine Maleate Generic 99 78 $1,409
Anastrozole Generic 85 31 $2,860
Tamoxifen Citrate Generic 85 37 $3,127
Eliquis (Apixaban) Brand 83 27 $68,916
Dexamethasone Generic 82 47 $1,357
Prednisone Generic 61 31 $414
Acyclovir Generic 52 18 $890
Olanzapine Generic 38 24 $182
Hydroxyurea Generic 29 13 $1,241
Omeprazole Generic 29 0 $237

Frequently asked questions

Auto-generated from federal data
What is Dr. Kamal Kant Singh Abbi's medical specialty?
Dr. Kamal Kant Singh Abbi practices Medical Oncology Physician in Green Bay, WI.
Where does Dr. Kamal Kant Singh Abbi practice?
Dr. Kamal Kant Singh Abbi practices at 1726 Shawano Ave, Green Bay, WI 543033216. Office phone: 9208843135.
What is Dr. Kamal Kant Singh Abbi's NPI?
Dr. Kamal Kant Singh Abbi's National Provider Identifier (NPI) is 1588827778, issued by NPPES.
Does Dr. Kamal Kant Singh Abbi accept Medicare assignment?
Yes. Dr. Kamal Kant Singh Abbi accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kamal Kant Singh Abbi commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); 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.