Doctor profile · Federal record

Dr. Alli Chemmachel

Physician Assistant · Downers Grove, IL

  • NPI 1629695333
  • Accepts Medicare
  • 6 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3551 Highland Ave Ste 200B
Downers Grove, IL 605152100
(630) 264-8720
fax (630) 264-8423
Mailing address
28594 Network Pl
Chicago, IL 606732820

Credentials & registration

NPPES · NUCC
NPI registered
June 2020 — 6 yrs on file
Profile last updated
September 9, 2024
Year of graduation
2020 — 6 yrs since
Specialty taxonomy
363A00000X — NUCC code
State license (1)
Illinois #085-007796

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1629695333. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$327
Transactions
6
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
Lightbody Medical Technologies Inc 1 $136.15
MIMEDX Group, Inc. 1 $110.43
Avanos Medical 3 $64.39
Amgen Inc. 1 $16.37

By nature of payment

Food and Beverage
$327

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
235
Patients
143
Total drug cost
$7,777
Drug Type Claims Patients Total cost
Naproxen Generic 64 31 $401
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 45 37 $778
Methylprednisolone Generic 21 20 $248
Tramadol Hcl Generic 20 16 $157
Naloxone Hcl Generic 17 15 $1,397
Diclofenac Sodium Generic 14 12 $340
Meloxicam Generic 14 0 $38
Pregabalin Generic 14 0 $322
Acetaminophen-Codeine (Acetaminophen With Codeine) Brand 13 0 $192
Eliquis (Apixaban) Brand 13 12 $3,902

Frequently asked questions

Auto-generated from federal data
What is Dr. Alli Chemmachel's medical specialty?
Dr. Alli Chemmachel practices Physician Assistant in Downers Grove, IL.
Where does Dr. Alli Chemmachel practice?
Dr. Alli Chemmachel practices at 3551 Highland Ave Ste 200B, Downers Grove, IL 605152100. Office phone: 6302648720.
What is Dr. Alli Chemmachel's NPI?
Dr. Alli Chemmachel's National Provider Identifier (NPI) is 1629695333, issued by NPPES.
Does Dr. Alli Chemmachel accept Medicare assignment?
Yes. Dr. Alli Chemmachel accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.