Doctor profile · Federal record

Dr. Cathleen Jamie Cu, PA-C

Physician Assistant · Student in an Organized Health Care Education/Training Program · Chicago, IL

  • NPI 1528695962
  • Accepts Medicare
  • MIPS 91.3 / 100 · 2023
  • 6 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
675 N Saint Clair St Ste 19-100
Chicago, IL 606115969
(312) 664-3278
fax (312) 695-5774
Additional location
251 E Huron St Ste 16-738
Chicago, IL 606113055
(312) 926-5924
fax (312) 926-6134
Additional location
675 N Saint Clair St Fl 10
Chicago, IL 606115975

Credentials & registration

NPPES · NUCC
NPI registered
March 2020 — 6 yrs on file
Profile last updated
September 12, 2022
Year of graduation
2020 — 6 yrs since
Specialty taxonomy
363A00000X — NUCC code
State license (1)
Illinois #085007773

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1528695962. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
16
Distinct HCPCS
1
Medicare allowed
$1,866
HCPCS Description Services Patients Avg allowed
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 16 16 $117

In context: peer comparison

Among 260 peers in Chicago Physician Assistant, average services per provider: 66. This provider delivers 0.2× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$62
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals Lp 1 $33.34
Boston Scientific Corporation 1 $28.78

By nature of payment

Food and Beverage
$62

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
156
Patients
23
Total drug cost
$10,215
Drug Type Claims Patients Total cost
Xarelto (Rivaroxaban) Brand 25 0 $7,031
Metoprolol Succinate Generic 22 12 $650
Bumetanide Generic 16 11 $920
Enalapril Maleate Generic 16 0 $251
Lisinopril Generic 16 0 $174
Hydralazine Hcl Generic 14 0 $508
Spironolactone Generic 14 0 $196
Atorvastatin Calcium Generic 11 0 $276
Hydrochlorothiazide Generic 11 0 $69
Warfarin Sodium Generic 11 0 $140

Frequently asked questions

Auto-generated from federal data
What is Dr. Cathleen Jamie Cu's medical specialty?
Dr. Cathleen Jamie Cu practices Physician Assistant in Chicago, IL.
Where does Dr. Cathleen Jamie Cu practice?
Dr. Cathleen Jamie Cu practices at 675 N Saint Clair St Ste 19-100, Chicago, IL 606115969. Office phone: 3126643278.
What is Dr. Cathleen Jamie Cu's NPI?
Dr. Cathleen Jamie Cu's National Provider Identifier (NPI) is 1528695962, issued by NPPES.
Does Dr. Cathleen Jamie Cu accept Medicare assignment?
Yes. Dr. Cathleen Jamie Cu accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Cathleen Jamie Cu commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.