Rachel Margaret Cooper, MD
Internal Medicine Physician · Los Angeles, CA
Rachel Margaret Cooper, MD is an internal medicine physician with a practice address in Los Angeles, California, and NPI 1851820419, issued on Jun 7, 2017. Check the license (California A169968, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Rachel Margaret Cooper
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- A169968 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1400 S Grand Ave Ste 801, Los Angeles, CA 90015
- Phone
- (213) 741-9727
- Enumerated
- Jun 7, 2017
- Record last updated
- May 6, 2024
- Fax
- (213) 741-0867
- Medicare enrollment
- Enrolled (PECOS I20200908002685); accepts Medicare assignment
- Medical or professional school
- Meharry Medical College School Of Medicine, 2017
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 1400 S Grand Ave Ste 801
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mahshid Aalam, PHARMDPharmacist1659086155
- Einar Joshua Banares, MSN, RN, AGACNP-BCAcute Care Nurse Practitioner1053192971
- Kimberly Charlton, M.D.Psychiatry Physician1447317771
- Ivan LeungFamily Medicine Physician1194341438
- Norma Ramirez, ACSWClinical Social Worker1295506384
- Gabriela VargasClinical Social Worker1437303716
Verify Rachel Margaret Cooper in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A169968Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
77% fewer Medicare Part D claims than the average internal medicine physician in 2024
738 Medicare Part D claims for 73 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Biktarvy91 claims
- Atorvastatin Calcium72 claims
- Lisinopril24 claims
- Amlodipine Besylate21 claims
- Tamsulosin Hcl21 claims
- Metformin Hcl20 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.
Industry payments in 2024: $1,388.32
37 payments; by number, the most common kind was food and beverage; the largest payer was ViiV Healthcare Company. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Aids Healthcare FoundationLos Angeles, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
1,423 internal medicine physician records list a practice address in Los Angeles
They are 1,423 of the 69,537 NPPES records with a practice address in Los Angeles, and 17,696 internal medicine physician records in California.
All 1,423 in Los Angeles → All 17,696 in California → Every provider in Los Angeles →
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- Donna Abare, MDOakland, CA1386722155
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- Samuel Abarte, M.D.Chula Vista, CA1578535498
- Alexander Abary, MDLong Beach, CA1104995919
- Luba Abascal, MDSan Francisco, CA1023180874
- Michael Abate, MDSacramento, CA1548248131
- Wali Abawi, D.O.Joshua Tree, CA1104362268
Common questions
What is Rachel Margaret Cooper, MD's NPI number?
Rachel Margaret Cooper, MD's National Provider Identifier (NPI) is 1851820419, issued on Jun 7, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Rachel Margaret Cooper, MD located?
The NPPES record lists a practice address at 1400 S Grand Ave Ste 801, Los Angeles, CA, 90015. Phone: (213) 741-9727. Providers update this record themselves, so call before visiting.
How can I verify Rachel Margaret Cooper, MD's license?
NPPES lists California license number A169968, as entered by the provider. 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 Margaret Cooper, MD prescribe under Medicare Part D?
In 2024, Rachel Margaret Cooper, MD had 738 Medicare Part D claims for 73 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.