Doctor profile · Federal record

Dr. Allison Osen, MD

Neurology Physician (CMS: Neurology) · Student in an Organized Health Care Education/Training Program · Palos Heights, IL

  • NPI 1528597945
  • Accepts Medicare
  • 9 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
11824 Southwest Hwy Ste 100
Palos Heights, IL 604631083
(708) 361-0222
Mailing address
29373 Network Pl
Chicago, IL 606731293

Credentials & registration

NPPES · NUCC
NPI registered
June 2017 — 9 yrs on file
Profile last updated
August 30, 2023
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
2084N0400X — NUCC code
State licenses (2)
Illinois #036-157330 · Illinois #125070536

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1528597945. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
51
Distinct HCPCS
2
Medicare allowed
$10,573
HCPCS Description Services Patients Avg allowed
99205 New patient office or other outpatient visit, 60-74 minutes 32 32 $224
99215 Established patient office or other outpatient visit, 40-54 minutes 19 19 $179

In context: peer comparison

Among 4 peers in this city , average services per provider: 84. This provider delivers 0.6× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$3,359
Transactions
96
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
EMD Serono, Inc. 18 $818.93
Supernus Pharmaceuticals, Inc. 3 $272.67
Novartis Pharmaceuticals Corporation 15 $257.78
Biogen, Inc. 11 $243.35
ABBVIE INC. 11 $217.86
GENZYME CORPORATION 2 $166.75
UCB, Inc. 6 $163.15
Celgene Corporation 10 $153.55
E.R. Squibb & Sons, L.L.C. 1 $130.87
SK Life Science, Inc. 4 $120.32
CATALYST PHARMACEUTICALS, INC. 4 $110.79
Genentech USA, Inc. 5 $110.00
MDD US Operations, LLC 1 $93.24
TG Therapeutics, Inc. 3 $67.94
Lilly USA, LLC 2 $55.99

By nature of payment

Food and Beverage
$3,343
Education
$17

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
99
Patients
17
Total drug cost
$1,887
Drug Type Claims Patients Total cost
Gabapentin Generic 30 17 $688
Duloxetine Hcl Generic 19 0 $223
Donepezil Hcl Generic 13 0 $157
Nortriptyline Hcl Generic 13 0 $109
Carbidopa-Levodopa (Carbidopa/Levodopa) Brand 12 0 $314
Levetiracetam Generic 12 0 $396

Frequently asked questions

Auto-generated from federal data
What is Dr. Allison Osen's medical specialty?
Dr. Allison Osen practices Neurology Physician in Palos Heights, IL.
Where does Dr. Allison Osen practice?
Dr. Allison Osen practices at 11824 Southwest Hwy Ste 100, Palos Heights, IL 604631083. Office phone: 7083610222.
What is Dr. Allison Osen's NPI?
Dr. Allison Osen's National Provider Identifier (NPI) is 1528597945, issued by NPPES.
Does Dr. Allison Osen accept Medicare assignment?
Yes. Dr. Allison Osen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Allison Osen commonly perform?
Top Medicare-reported procedures in 2023: New patient office or other outpatient visit (HCPCS 99205); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.