Doctor profile · Federal record

Dr. Diane Blowers, PA-C

Surgical Physician Assistant (CMS: Physician Assistant) · Medical Physician Assistant · Warrenville, IL

  • NPI 1396077970
  • Accepts Medicare
  • MIPS 91.4 / 100 · 2023
  • 17 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3S517 Winfield RD, Suite A
Warrenville, IL 605553159
(630) 836-9121
fax (630) 836-9126
Mailing address
2650 Ridge Ave Ste 1223
Evanston, IL 602011700

Credentials & registration

NPPES · NUCC
NPI registered
February 2010 — 16 yrs on file
Profile last updated
March 23, 2026
Year of graduation
2009 — 17 yrs since
Specialty taxonomy
363AS0400X — NUCC code
State license (1)
Illinois #085003617

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1396077970. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
220
Distinct HCPCS
3
Medicare allowed
$20,455
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 128 112 $80
99214 Established patient office or other outpatient visit, 30-39 minutes 64 57 $115
99203 New patient office or other outpatient visit, 30-44 minutes 28 28 $102

In context: peer comparison

Among 4 peers in this city , average services per provider: 68. This provider delivers 3.2× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,078
Transactions
46
Manufacturers
9
Payer (manufacturer) Industry Txns Amount
ABBVIE INC. 21 $334.41
Biogen, Inc. 12 $238.28
Celgene Corporation 6 $141.22
BANNER LIFE SCIENCES, LLC 1 $122.90
Alexion Pharmaceuticals, Inc. 1 $100.00
Eisai Inc. 2 $46.63
TG Therapeutics, Inc. 1 $37.15
Lilly USA, LLC 1 $31.69
Novartis Pharmaceuticals Corporation 1 $26.18

By nature of payment

Food and Beverage
$978
Education
$100

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
444
Patients
136
Total drug cost
$17,396
Drug Type Claims Patients Total cost
Gabapentin Generic 57 27 $1,136
Donepezil Hcl Generic 53 28 $880
Memantine Hcl Generic 42 18 $1,997
Levetiracetam Generic 41 20 $2,157
Baclofen Generic 31 0 $707
Lamotrigine Generic 31 0 $1,120
Topiramate Generic 31 15 $995
Tizanidine Hcl Generic 28 15 $298
Duloxetine Hcl Generic 27 0 $337
Carbidopa-Levodopa (Carbidopa/Levodopa) Brand 22 13 $645

Frequently asked questions

Auto-generated from federal data
What is Dr. Diane Blowers's medical specialty?
Dr. Diane Blowers practices Surgical Physician Assistant in Warrenville, IL.
Where does Dr. Diane Blowers practice?
Dr. Diane Blowers practices at 3S517 Winfield RD, Warrenville, IL 605553159. Office phone: 6308369121.
What is Dr. Diane Blowers's NPI?
Dr. Diane Blowers's National Provider Identifier (NPI) is 1396077970, issued by NPPES.
Does Dr. Diane Blowers accept Medicare assignment?
Yes. Dr. Diane Blowers accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Diane Blowers commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.