Doctor profile · Federal record

Dr. Alexander Hantel, MD

Hematology & Oncology Physician · Naperville, IL

  • NPI 1083691349
  • MIPS 91.4 / 100 · 2023
  • 21 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
120 Spalding Drive, Suite 111
Naperville, IL 605406766
(630) 527-3788
fax (630) 646-6071
Mailing address
120 Spalding Dr, Ste 111
Naperville, IL 605406766

Credentials & registration

NPPES · NUCC
NPI registered
December 2005 — 21 yrs on file
Profile last updated
April 2, 2013
Specialty taxonomy
207RH0003X — NUCC code
State license (1)
Illinois #36065487
Medicaid
IL #036065487 1

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1083691349. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
370
Distinct HCPCS
3
Medicare allowed
$35,368
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 271 172 $102
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 68 13 $83
99213 Established patient office or other outpatient visit, 20-29 minutes 31 31 $69

In context: peer comparison

Among 7 peers in Naperville Hematology & Oncology Physician, average services per provider: 138. This provider delivers 2.7× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
453
Patients
100
Total drug cost
$627,769
Drug Type Claims Patients Total cost
Anastrozole Generic 111 42 $3,021
Acyclovir Generic 41 13 $921
Potassium Chloride Generic 41 21 $1,781
Imbruvica (Ibrutinib) Brand 26 0 $328,363
Ondansetron Hcl Generic 26 0 $369
Tramadol Hcl Generic 25 12 $155
Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) Brand 23 0 $114
Levothyroxine Sodium Generic 22 0 $336
Omeprazole Generic 22 12 $443
Pantoprazole Sodium Generic 21 0 $372

Frequently asked questions

Auto-generated from federal data
What is Dr. Alexander Hantel's medical specialty?
Dr. Alexander Hantel practices Hematology & Oncology Physician in Naperville, IL.
Where does Dr. Alexander Hantel practice?
Dr. Alexander Hantel practices at 120 Spalding Drive, Naperville, IL 605406766. Office phone: 6305273788.
What is Dr. Alexander Hantel's NPI?
Dr. Alexander Hantel's National Provider Identifier (NPI) is 1083691349, issued by NPPES.
What procedures does Dr. Alexander Hantel commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.