NPPES file of Aug 9, 2026

Samantha Lynn Ritter, PA-C

Physician Assistant · Los Angeles, CA

Samantha Lynn Ritter, PA-C is a physician assistant with a practice address in Los Angeles, California, and NPI 1821620477, issued on Feb 11, 2020. Check the license (California PA59836, as entered in NPPES) with the California board that licenses this profession; 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
1821620477
Name
Samantha Lynn Ritter
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
PA59836 CA
Self-reported in NPPES; status is on the state search
Practice location
6043 Hollywood Blvd, Los Angeles, CA 90028
Phone
(323) 337-1736
Enumerated
Feb 11, 2020
Record last updated
Jan 24, 2025
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 6043 Hollywood Blvd

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

  1. Amairany Alcala RevelesCase Manager/Care Coordinator1396569877
  2. Liliana Almeida, M.A.Student in an Organized Health Care Education/Training Program1346670585
  3. Crystal Biagi, M.S.Marriage & Family Therapist1063533636
  4. Yoseline Bogna, MSWClinical Social Worker1801202486
  5. Meredith BuchananStudent in an Organized Health Care Education/Training Program1982159257
  6. Julia Chan-Lopez, FNP-CFamily Nurse Practitioner1346850534

Verify Samantha Lynn Ritter in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license PA59836
    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
Find the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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56% fewer Medicare Part D claims than the average physician assistant in 2024

365 Medicare Part D claims for 72 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.

  1. Samantha Ritter365
  2. Specialty average830

Most prescribed

  1. Atorvastatin Calcium46 claims
  2. Amlodipine Besylate29 claims
  3. Hydrochlorothiazide16 claims
  4. Levothyroxine Sodium16 claims
  5. Alendronate Sodium15 claims
  6. Metformin Hcl14 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: $55.80

2 payments; by number, the most common kind was food and beverage; the largest payer was ViiV Healthcare Company. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Samantha Ritter$55.80
  2. Specialty average$841.65

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

Samantha Lynn Ritter among 14,451 physician assistant records in California

Samantha Lynn Ritter, PA-C is one of 14,451 physician assistant records with a practice address in California. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 62% of them.

  • NPI issued2020 · 62% of these records are older, 33% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileNo · 50% of these records are
  • Record last updated2025 · 40% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

935 physician assistant records list a practice address in Los Angeles

They are 935 of the 69,537 NPPES records with a practice address in Los Angeles, and 14,451 physician assistant records in California.

The 8 physician assistant records with the nearest ZIP codes

  1. Penina BiroLos Angeles, CA 900281730712191
  2. Alyssa Bolter, MS, PA-CLos Angeles, CA 900281457830150
  3. Christina Brown, PA-CLos Angeles, CA 900281477912442
  4. Sara HenesLos Angeles, CA 900281174235634
  5. Jun Hee JangLos Angeles, CA 900281427759653
  6. Cherlynn Jones, PALos Angeles, CA 900281952347627
  7. Mithra Moon, PAHollywood, CA 900281023587839
  8. Jasmine Neman, PA-CLos Angeles, CA 900281013250919

Common questions

What is Samantha Lynn Ritter, PA-C's NPI number?

Samantha Lynn Ritter, PA-C's National Provider Identifier (NPI) is 1821620477, issued on Feb 11, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Samantha Lynn Ritter, PA-C located?

The NPPES record lists a practice address at 6043 Hollywood Blvd, Los Angeles, CA, 90028. Phone: (323) 337-1736. Providers update this record themselves, so call before visiting.

How can I verify Samantha Lynn Ritter, PA-C's license?

NPPES lists California license number PA59836, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Samantha Lynn Ritter, PA-C prescribe under Medicare Part D?

In 2024, Samantha Lynn Ritter, PA-C had 365 Medicare Part D claims for 72 beneficiaries; the average among physician assistant prescribers was 830. 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.