Rachel Preece Sloan, M.D.
Obstetrics & Gynecology Physician · Los Angeles, CA
Rachel Preece Sloan, M.D. is an obstetrics & gynecology physician with a practice address in Los Angeles, California, and NPI 1871787127, issued on Aug 29, 2007. Check the license on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Rachel Preece Sloan
- Credential
- M.D.
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- Practice location
- 1240 N Mission RD, Los Angeles, CA 90033
- Phone
- (323) 226-3390
- Enumerated
- Aug 29, 2007
- Record last updated
- Jul 21, 2022
- Medicare enrollment
- Enrolled (PECOS I20110927000594); accepts Medicare assignment
- Medical or professional school
- University Of Southern California Keck School Of Medicine, 2007
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 5,088 in California → Look up another NPI →
Also registered at 1240 N Mission RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Bimal Agrawal, M.D.Neonatal-Perinatal Medicine Physician1932341096
- Elsie Alfaro, NPNurse Practitioner1548481062
- Kristin Andrade, M.D.Pediatrics Physician1184774580
- Lorayne Barton, MDNeonatal-Perinatal Medicine Physician1578655262
- Allison Bearden, MD, MPHInternal Medicine Physician1780875575
- Annie Carr, M.D.Pediatrics Physician1417150533
Verify Rachel Preece Sloan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of CaliforniaCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
70% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
50 Medicare Part D claims for 21 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D.
Most prescribed
- Estradiol14 claims
- Medroxyprogesterone Acetate12 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- Southern California Permanente Medical GroupFontana, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Rachel Preece Sloan among 5,088 obstetrics & gynecology physician records in California
Rachel Preece Sloan, M.D. is one of 5,088 obstetrics & gynecology physician records with a practice address in California. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 48% of them.
- NPI issued2007 · 48% of these records are older, 38% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 53% of these records are
- Graduated2007 · median 2004 among the 2,700 with a school on file
- Record last updated2022 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics & Gynecology Physician providers in California
There are 5,088 obstetrics & gynecology physician records in California.
All 5,088 in California → Every provider in Los Angeles → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Karen GrayLos Angeles, CA 900331083769616
- Robert IsraelLos Angeles, CA 900331477652303
- Chasity Jennings-Nunez, MDLos Angeles, CA 900331245237445
- Ronald Johnson, MDLos Angeles, CA 900331013913722
- Kimberly Liggins, DNPLos Angeles, CA 900331023163656
- Ned Lindsay, M.D.Los Angeles, CA 900331154447910
- Sara Ludlow, M.D.Los Angeles, CA 900331861684250
- Heather Macdonald, M.D.Los Angeles, CA 900331326158619
Common questions
What is Rachel Preece Sloan, M.D.'s NPI number?
Rachel Preece Sloan, M.D.'s National Provider Identifier (NPI) is 1871787127, issued on Aug 29, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Rachel Preece Sloan, M.D. located?
The NPPES record lists a practice address at 1240 N Mission RD, Los Angeles, CA, 90033. Phone: (323) 226-3390. Providers update this record themselves, so call before visiting.
How can I verify Rachel Preece Sloan, M.D.'s license?
Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Rachel Preece Sloan, M.D. prescribe under Medicare Part D?
In 2024, Rachel Preece Sloan, M.D. had 50 Medicare Part D claims for 21 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.