Doctor profile · Federal record

Dr. Shilpa Chaku, D.O.

Hospitalist Physician (CMS: Neurology) · Neurology Physician · Neurology Physician · Neurology Physician · Neurology Physician · West Allis, WI

  • NPI 1780091959
  • Accepts Medicare
  • 12 yrs in practice
  • Licensed in 3 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
8901 W Lincoln Ave
West Allis, WI 532272409
(414) 328-6000

Credentials & registration

NPPES · NUCC
NPI registered
July 2014 — 12 yrs on file
Profile last updated
September 26, 2023
Year of graduation
2014 — 12 yrs since
Specialty taxonomy
208M00000X — NUCC code
State licenses (5)
Wisconsin #73715-21 · Wisconsin #7371521 · Illinois #125-065570 · Illinois #036.142811 · Iowa #DO-05455
Medicaid
WI #100101947

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1780091959. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
80
Distinct HCPCS
5
Medicare allowed
$7,789
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 21 19 $119
99213 Established patient office or other outpatient visit, 20-29 minutes 20 18 $85
99221 Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes 16 16 $77
95816 Measurement of brain wave activity (eeg), awake and drowsy 12 12 $53
99204 New patient office or other outpatient visit, 45-59 minutes 11 11 $156

In context: peer comparison

Among 7 peers in West Allis Hospitalist Physician, average services per provider: 93. This provider delivers 0.9× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
500
Patients
20
Total drug cost
$81,477
Drug Type Claims Patients Total cost
Gabapentin Generic 115 20 $2,264
Levetiracetam Generic 50 0 $1,598
Topiramate Generic 42 0 $909
Amitriptyline Hcl Generic 41 0 $477
Emgality Pen (Galcanezumab-Gnlm) Brand 41 0 $29,359
Memantine Hcl Generic 41 0 $1,071
Donepezil Hcl Generic 33 0 $435
Ubrelvy (Ubrogepant) Brand 25 0 $40,053
Carbidopa-Levodopa (Carbidopa/Levodopa) Brand 19 0 $1,923
Atorvastatin Calcium Generic 17 0 $385

Frequently asked questions

Auto-generated from federal data
What is Dr. Shilpa Chaku's medical specialty?
Dr. Shilpa Chaku practices Hospitalist Physician in West Allis, WI.
Where does Dr. Shilpa Chaku practice?
Dr. Shilpa Chaku practices at 8901 W Lincoln Ave, West Allis, WI 532272409. Office phone: 4143286000.
What is Dr. Shilpa Chaku's NPI?
Dr. Shilpa Chaku's National Provider Identifier (NPI) is 1780091959, issued by NPPES.
Does Dr. Shilpa Chaku accept Medicare assignment?
Yes. Dr. Shilpa Chaku accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Shilpa Chaku commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Initial hospital care with straightforward or low level of medical decision making (HCPCS 99221). Source: CMS Medicare Physician & Other Practitioners file.