Doctor profile · Federal record

Dr. Kelley London, M.D.

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

  • NPI 1164574141
  • 34 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 4 locations .

NPPES Updated May 11, 2026
Primary practice
917 Sherwood Dr Ste 200
Lake Bluff, IL 600442234
(847) 232-3447
fax (224) 678-0001
Additional location
1170 E Belvidere RD Ste 203
Grayslake, IL 600302076
(847) 278-4059
Additional location
1475 E Belvidere RD Ste 316
Grayslake, IL 600302016
(847) 278-4059
Show 1 more location
Additional location
900 N Westmoreland RD, Suite #207
Lake Forest, IL 600451674
(847) 234-9110
fax (847) 234-0900

Credentials & registration

NPPES · NUCC
NPI registered
January 2007 — 19 yrs on file
Profile last updated
June 11, 2024
Year of graduation
1992 — 34 yrs since
Specialty taxonomy
207V00000X — NUCC code
State license (1)
Illinois #036090495
Medicaid
IL #036090495

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1164574141. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
241
Distinct HCPCS
5
Medicare allowed
$8,549
HCPCS Description Services Patients Avg allowed
81002 Urinalysis, manual test 103 103 $3
G0101 Cervical or vaginal cancer screening; pelvic and clinical breast examination 79 79 $41
Q0091 Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory 32 32 $45
99213 Established patient office or other outpatient visit, 20-29 minutes 15 12 $94
99204 New patient office or other outpatient visit, 45-59 minutes 12 12 $173

In context: peer comparison

Among 2 peers in Lake Bluff Obstetrics & Gynecology Physician, average services per provider: 64. This provider delivers 3.8× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$357
Transactions
18
Manufacturers
11
Payer (manufacturer) Industry Txns Amount
Amgen INC. 3 $61.58
Mayne Pharma Commercial LLC 2 $43.74
Exeltis, USA INC. 3 $41.87
Agile Therapeutics, INC. 2 $39.12
CooperSurgical, INC. 2 $38.71
Merck Sharp & Dohme LLC 1 $24.37
Astellas Pharma US INC 1 $23.80
Pfizer INC. 1 $23.74
Millicent US INC 1 $22.29
Organon LLC 1 $21.53
Aspira Women's Health INC 1 $15.89

By nature of payment

Food and Beverage
$357

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
95
Patients
19
Total drug cost
$13,399
Drug Type Claims Patients Total cost
Estradiol Generic 49 19 $2,536
Premarin (Estrogens, Conjugated) Brand 17 0 $9,666
Clobetasol Propionate Generic 15 0 $840
Medroxyprogesterone Acetate Generic 14 0 $357

Frequently asked questions

Auto-generated from federal data
What is Dr. Kelley London's medical specialty?
Dr. Kelley London practices Obstetrics & Gynecology Physician in Lake Bluff, IL.
Where does Dr. Kelley London practice?
Dr. Kelley London practices at 917 Sherwood Dr Ste 200, Lake Bluff, IL 600442234. Office phone: 8472323447.
What is Dr. Kelley London's NPI?
Dr. Kelley London's National Provider Identifier (NPI) is 1164574141, issued by NPPES.
Does Dr. Kelley London accept Medicare assignment?
Dr. Kelley London does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Kelley London commonly perform?
Top Medicare-reported procedures in 2023: Urinalysis, manual test (HCPCS 81002); Cervical or vaginal cancer screening; pelvic and clinical breast examination (HCPCS G0101); Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory (HCPCS Q0091). Source: CMS Medicare Physician & Other Practitioners file.