Doctor profile · Federal record

Dr. Rachael Lopez, MD

Obstetrics & Gynecology Physician (CMS: Obstetrics/Gynecology) · Laguna Hills, CA

  • NPI 1639174899
  • Accepts Medicare
  • MIPS 75.3 / 100 · 2023
  • 31 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
24401 Health Center Dr., Suite 300
Laguna Hills, CA 926530000
(949) 770-4115
fax (949) 770-3422

Credentials & registration

NPPES · NUCC
NPI registered
June 2005 — 21 yrs on file
Profile last updated
November 11, 2024
Year of graduation
1995 — 31 yrs since
Specialty taxonomy
207V00000X — NUCC code
State license (1)
California #A61814
Medicaid
CA #00A618140

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1639174899. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
88
Distinct HCPCS
3
Medicare allowed
$7,531
HCPCS Description Services Patients Avg allowed
G0101 Cervical or vaginal cancer screening; pelvic and clinical breast examination 42 42 $44
99214 Established patient office or other outpatient visit, 30-39 minutes 28 22 $140
99213 Established patient office or other outpatient visit, 20-29 minutes 18 14 $98

In context: peer comparison

Among 14 peers in Laguna Hills Obstetrics & Gynecology Physician, average services per provider: 76. This provider delivers 1.2× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
71
Patients
17
Total drug cost
$5,636
Drug Type Claims Patients Total cost
Estradiol Generic 59 17 $5,010
Progesterone (Progesterone, Micronized) Brand 12 0 $625

Frequently asked questions

Auto-generated from federal data
What is Dr. Rachael Lopez's medical specialty?
Dr. Rachael Lopez practices Obstetrics & Gynecology Physician in Laguna Hills, CA.
Where does Dr. Rachael Lopez practice?
Dr. Rachael Lopez practices at 24401 Health Center Dr., Laguna Hills, CA 926530000. Office phone: 9497704115.
What is Dr. Rachael Lopez's NPI?
Dr. Rachael Lopez's National Provider Identifier (NPI) is 1639174899, issued by NPPES.
Does Dr. Rachael Lopez accept Medicare assignment?
Yes. Dr. Rachael Lopez accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Rachael Lopez commonly perform?
Top Medicare-reported procedures in 2023: Cervical or vaginal cancer screening; pelvic and clinical breast examination (HCPCS G0101); 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.