Doctor profile · Federal record

Dr. Santine Tu, APN, FNP-BC

Nurse Practitioner · Family Medicine Physician · Chicago, IL

  • NPI 1578193074
  • Accepts Medicare
  • MIPS 91.3 / 100 · 2023
  • 7 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
676 N Saint Clair St Ste 900
Chicago, IL 606112977
(312) 926-8282
fax (312) 926-1787

Credentials & registration

NPPES · NUCC
NPI registered
January 2020 — 6 yrs on file
Profile last updated
April 19, 2022
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
363L00000X — NUCC code
State licenses (2)
Illinois #209020822 · Illinois #041415589

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1578193074. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
51
Distinct HCPCS
3
Medicare allowed
$6,149
HCPCS Description Services Patients Avg allowed
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use 18 14 $282
G0009 Administration of pneumococcal vaccine 18 14 $32
G0010 Administration of hepatitis b vaccine 15 12 $32

In context: peer comparison

Among 169 peers in Chicago Nurse Practitioner, average services per provider: 102. This provider delivers 0.5× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
423
Patients
418
Total drug cost
$22,196
Drug Type Claims Patients Total cost
Azithromycin Generic 209 208 $1,134
Atovaquone-Proguanil Hcl (Atovaquone/Proguanil Hcl) Brand 158 154 $14,290
Doxycycline Hyclate Generic 26 26 $221
Xifaxan (Rifaximin) Brand 18 18 $4,799
Typhim VI (Typhoid VI Polysacch Vaccine) Brand 12 12 $1,752

Frequently asked questions

Auto-generated from federal data
What is Dr. Santine Tu's medical specialty?
Dr. Santine Tu practices Nurse Practitioner in Chicago, IL.
Where does Dr. Santine Tu practice?
Dr. Santine Tu practices at 676 N Saint Clair St Ste 900, Chicago, IL 606112977. Office phone: 3129268282.
What is Dr. Santine Tu's NPI?
Dr. Santine Tu's National Provider Identifier (NPI) is 1578193074, issued by NPPES.
Does Dr. Santine Tu accept Medicare assignment?
Yes. Dr. Santine Tu accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Santine Tu commonly perform?
Top Medicare-reported procedures in 2023: Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use (HCPCS 90677); Administration of pneumococcal vaccine (HCPCS G0009); Administration of hepatitis b vaccine (HCPCS G0010). Source: CMS Medicare Physician & Other Practitioners file.