NPPES file of Aug 9, 2026

Margaret Mary Juarez, MD

Obstetrics & Gynecology Physician · Arcadia, CA

Margaret Mary Juarez, MD is an obstetrics & gynecology physician with a practice address in Arcadia, California, and NPI 1093707788, issued on Aug 18, 2005. Check the license (California G60420, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1093707788
Name
Margaret Mary Juarez
Credential
MD
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License number
G60420 CA
Self-reported in NPPES; status is on the state search
Practice location
601 Las Tunas Dr, Arcadia, CA 91007
Phone
(626) 462-0000
Enumerated
Aug 18, 2005
Record last updated
Oct 28, 2010 (not updated in 16 years: call before relying on the address or phone)
Fax
(626) 462-0082
Medicaid IDs
00G604203 CA
GR0069250 CA
Medicare enrollment
Enrolled (PECOS I20150410002344); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 601 Las Tunas Dr

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Cynthia Juarez, RNCObstetrics & Gynecology Nurse Practitioner1730218231

Verify Margaret Mary Juarez in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G60420
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the California license search

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4.6 times the Medicare Part D claims of the average obstetrics & gynecology physician in 2024

764 Medicare Part D claims for 190 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims.

  1. Margaret Juarez764
  2. Specialty average165

Most prescribed

  1. Estradiol143 claims
  2. Clotrimazole-Betamethasone137 claims
  3. Acyclovir104 claims
  4. Yuvafem86 claims
  5. Raloxifene Hcl51 claims
  6. Estradiol (Once Weekly)29 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: $865.22

37 payments; by number, the most common kind was food and beverage; the largest payer was Astellas Pharma US Inc. The 21,429 providers of this specialty with any payment received $1,030.61 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Margaret Juarez$865.22
  2. Specialty average$1,030.61

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Margaret Mary Juarez among 5,088 obstetrics & gynecology physician records in California

Margaret Mary Juarez, MD 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 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 95% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 53% of these records are
  • Graduated1985 · median 2004 among the 2,700 with a school on file
  • Record last updated2010 · 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.

The 8 obstetrics & gynecology physician records with the nearest ZIP codes

  1. Megan Gau, M.D., M.H.S.Arcadia, CA 910071669908265
  2. Marie Johnson, D.O.Arcadia, CA 910071962898254
  3. Kee Koh, M.D.Arcadia, CA 910071417057373
  4. Anya Rose, MDArcadia, CA 910071952363467
  5. Andrew Yeh, DOArcadia, CA 910071346227758
  6. Prema Kothandaraman, M.D.Arcadia, CA 910061073556064
  7. Robert Morrison, M.D.Arcadia, CA 910061134155138
  8. Thomas Yamamoto, MDArcadia, CA 910061083633457

Common questions

What is Margaret Mary Juarez, MD's NPI number?

Margaret Mary Juarez, MD's National Provider Identifier (NPI) is 1093707788, issued on Aug 18, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Margaret Mary Juarez, MD located?

The NPPES record lists a practice address at 601 Las Tunas Dr, Arcadia, CA, 91007. Phone: (626) 462-0000. Providers update this record themselves, so call before visiting.

How can I verify Margaret Mary Juarez, MD's license?

NPPES lists California license number G60420, 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 Margaret Mary Juarez, MD prescribe under Medicare Part D?

In 2024, Margaret Mary Juarez, MD had 764 Medicare Part D claims for 190 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.