Doctor profile · Federal record

Dr. Akemi Nakanishi, M.D.

Obstetrics & Gynecology Physician (CMS: Obstetrics/Gynecology) · Libertyville, IL

  • NPI 1366436388
  • Accepts Medicare
  • 27 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
801 S Milwaukee Ave, Suite 100
Libertyville, IL 600483204
(847) 680-3400
fax (847) 680-3486

Credentials & registration

NPPES · NUCC
NPI registered
September 2005 — 21 yrs on file
Profile last updated
December 28, 2022
Year of graduation
1999 — 27 yrs since
Specialty taxonomy
207V00000X — NUCC code
State license (1)
Illinois #036106271
Medicaid
IL #1366436388

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1366436388. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
66
Distinct HCPCS
2
Medicare allowed
$8,066
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 48 44 $133
99213 Established patient office or other outpatient visit, 20-29 minutes 18 15 $94

In context: peer comparison

Among 4 peers in this city , average services per provider: 23. This provider delivers 2.9× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$188
Transactions
8
Manufacturers
6
Payer (manufacturer) Industry Txns Amount
CooperSurgical, Inc. 3 $53.33
Baxter Healthcare 1 $35.53
ConvaTec Inc. 1 $33.69
Hologic Sales and Service, LLC 1 $25.96
MILLICENT US INC 1 $21.56
Organon Llc 1 $18.24

By nature of payment

Food and Beverage
$188

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
25
Patients
0
Total drug cost
$1,793
Drug Type Claims Patients Total cost
Clobetasol Propionate Generic 13 0 $353
Estradiol Generic 12 0 $1,440

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Akemi Nakanishi's medical specialty?
Dr. Akemi Nakanishi practices Obstetrics & Gynecology Physician in Libertyville, IL.
Where does Dr. Akemi Nakanishi practice?
Dr. Akemi Nakanishi practices at 801 S Milwaukee Ave, Libertyville, IL 600483204. Office phone: 8476803400.
What is Dr. Akemi Nakanishi's NPI?
Dr. Akemi Nakanishi's National Provider Identifier (NPI) is 1366436388, issued by NPPES.
Does Dr. Akemi Nakanishi accept Medicare assignment?
Yes. Dr. Akemi Nakanishi accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Akemi Nakanishi 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). Source: CMS Medicare Physician & Other Practitioners file.