Doctor profile · Federal record

Dr. Caitlin Weller, PA-C

Physician Assistant · Arlington Heights, IL

  • NPI 1790112274
  • Accepts Medicare
  • MIPS 89.7 / 100 · 2023
  • 13 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
880 W Central RD Ste 5000
Arlington Heights, IL 600052355
(847) 618-3800
fax (847) 618-3809
Additional location
2100 Pfingsten RD
Glenview, IL 600261301
(847) 657-5632
fax (847) 657-5993
Mailing address
2100 Pfingsten RD
Glenview, IL 600261301

Credentials & registration

NPPES · NUCC
NPI registered
September 2013 — 13 yrs on file
Profile last updated
August 31, 2022
Year of graduation
2013 — 13 yrs since
Specialty taxonomy
363A00000X — NUCC code
State license (1)
Illinois #085.004830

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1790112274. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
62
Distinct HCPCS
1
Medicare allowed
$5,062
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 62 60 $82

In context: peer comparison

Among 23 peers in this city , average services per provider: 97. This provider delivers 0.6× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$525
Transactions
21
Manufacturers
12
Payer (manufacturer) Industry Txns Amount
ABBVIE INC. 2 $99.54
Boston Scientific Corporation 4 $95.70
CSL Behring 3 $70.80
Takeda Pharmaceuticals U.S.A., Inc. 2 $48.35
Myriad Genetic Laboratories, Inc. 2 $35.57
Merck Sharp & Dohme LLC 1 $32.23
Trevena, Inc. 1 $30.45
LeMaitre Vascular, Inc. 2 $29.90
Teleflex LLC 1 $28.17
ABC Home Medical Supply, Inc. 1 $21.23
Smith+Nephew, Inc. 1 $17.21
VERTEX PHARMACEUTICALS INCORPORATED 1 $15.57

By nature of payment

Food and Beverage
$525

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
14
Patients
0
Total drug cost
$428
Drug Type Claims Patients Total cost
Letrozole Generic 14 0 $428

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Caitlin Weller's medical specialty?
Dr. Caitlin Weller practices Physician Assistant in Arlington Heights, IL.
Where does Dr. Caitlin Weller practice?
Dr. Caitlin Weller practices at 880 W Central RD Ste 5000, Arlington Heights, IL 600052355. Office phone: 8476183800.
What is Dr. Caitlin Weller's NPI?
Dr. Caitlin Weller's National Provider Identifier (NPI) is 1790112274, issued by NPPES.
Does Dr. Caitlin Weller accept Medicare assignment?
Yes. Dr. Caitlin Weller accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Caitlin Weller commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.