Doctor profile · Federal record

Dr. Kamal Muzaffar, MD

Family Medicine Physician (CMS: Family Practice) · Emergency Medicine Physician · Hospitalist Physician · Elkhorn, WI

  • NPI 1174599500
  • 36 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
100 S Washington St
Elkhorn, WI 531211732
(262) 743-1122
fax (262) 743-1582

Credentials & registration

NPPES · NUCC
NPI registered
February 2006 — 20 yrs on file
Profile last updated
January 13, 2025
Year of graduation
1990 — 36 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State licenses (2)
Wisconsin #43819-20 · Wisconsin #43819-020
Medicaid
WI #34151600

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1174599500. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,039
Distinct HCPCS
8
Medicare allowed
$107,273
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 295 113 $111
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 269 115 $74
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 156 32 $95
99239 Hospital discharge day management, more than 30 minutes 120 116 $107
99214 Established patient office or other outpatient visit, 30-39 minutes 110 17 $114
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 50 50 $163
99496 Transitional care management services for problem of high complexity 25 22 $170
99495 Transitional care management services for problem of at least moderate complexity 14 12 $125

In context: peer comparison

Among 6 peers in Elkhorn Family Medicine Physician, average services per provider: 81. This provider delivers 13× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$20
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Pfizer INC. 1 $20.24

By nature of payment

Food and Beverage
$20

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,132
Patients
296
Total drug cost
$89,770
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 290 27 $3,092
Atorvastatin Calcium Generic 257 52 $3,766
Furosemide Generic 239 31 $2,350
Warfarin Sodium Generic 179 0 $1,533
Gabapentin Generic 153 24 $3,377
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 134 21 $7,667
Quetiapine Fumarate Generic 131 14 $3,806
Eliquis (Apixaban) Brand 123 26 $52,646
Lisinopril Generic 105 24 $1,122
Potassium Chloride Generic 104 19 $1,763

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Kamal Muzaffar's medical specialty?
Dr. Kamal Muzaffar practices Family Medicine Physician in Elkhorn, WI.
Where does Dr. Kamal Muzaffar practice?
Dr. Kamal Muzaffar practices at 100 S Washington St, Elkhorn, WI 531211732. Office phone: 2627431122.
What is Dr. Kamal Muzaffar's NPI?
Dr. Kamal Muzaffar's National Provider Identifier (NPI) is 1174599500, issued by NPPES.
Does Dr. Kamal Muzaffar accept Medicare assignment?
Dr. Kamal Muzaffar does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Kamal Muzaffar commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent nursing facility care with moderate level of medical decision making (HCPCS 99309). Source: CMS Medicare Physician & Other Practitioners file.