NPPES file of Aug 9, 2026

Dimitra Papaspyridi

Internal Medicine Physician · Los Angeles, CA

Dimitra Papaspyridi is an internal medicine physician with a practice address in Los Angeles, California, and NPI 1538574462, issued on Jun 30, 2014. Check the license (California A153046, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1538574462
Name
Dimitra Papaspyridi
Primary taxonomy
Internal Medicine Physician 207R00000X
License numbers
A153046 CA
289800 NY
Self-reported in NPPES; status is on the state search
Practice location
12555 W Jefferson Blvd Ste 301, Los Angeles, CA 90066
Phone
(424) 443-5555
Enumerated
Jun 30, 2014
Record last updated
Mar 27, 2023
Fax
(424) 443-5550
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 12555 W Jefferson Blvd Ste 301

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

  1. Joan Anderson, LCSWClinical Social Worker1871286211
  2. Nicolette Bidlingmeyer, LCSWClinical Social Worker1487944575
  3. Dalia Dvoretsky, R.D.Registered Dietitian1841280864
  4. Mojan Gabbay, M.D.Obstetrics & Gynecology Physician1447277371
  5. Taylor HamptonClinical Social Worker1588329403
  6. Hannah Hewes-Clark, ASWClinical Social Worker1578931499

Verify Dimitra Papaspyridi in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A153046
    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

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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93% fewer Medicare Part D claims than the average internal medicine physician in 2024

224 Medicare Part D claims for 117 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims.

  1. Dimitra Papaspyridi224
  2. Specialty average3,176

Most prescribed

  1. Amlodipine Besylate30 claims
  2. Atorvastatin Calcium19 claims
  3. Losartan Potassium14 claims
  4. Losartan-Hydrochlorothiazide13 claims
  5. Gabapentin11 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.

The practice group's MIPS final score for 2023 (Medicare payment program): 66.4 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score30.3
  2. Costout of 100 · 30%57.6
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $138.94

2 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. 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.

  1. Dimitra Papaspyridi$138.94
  2. Specialty average$1,303.06

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

Dimitra Papaspyridi among 17,696 internal medicine physician records in California

Dimitra Papaspyridi is one of 17,696 internal medicine physician records with a practice address in California. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 74% of them.

  • NPI issued2014 · 74% of these records are older, 24% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileNo · 63% of these records are
  • Record last updated2023 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (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.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Soheil Azimi, MDLos Angeles, CA 900661841203163
  2. Anita Batra, M.D.Los Angeles, CA 900661477878031
  3. Michael BierLos Angeles, CA 900661104323757
  4. Amanda Grantham, M.D.Los Angeles, CA 900661962532721
  5. Matthew Herrmann, MDLos Angeles, CA 900661760918551
  6. Elizabeth Ko, M.D.Los Angeles, CA 900661801189048
  7. Justine Korolyov, M.D.Los Angeles, CA 900661124461736
  8. Ricky Onofre-Vasquez, M.D.Los Angeles, CA 900661750353892

Common questions

What is Dimitra Papaspyridi's NPI number?

Dimitra Papaspyridi's National Provider Identifier (NPI) is 1538574462, issued on Jun 30, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Dimitra Papaspyridi located?

The NPPES record lists a practice address at 12555 W Jefferson Blvd Ste 301, Los Angeles, CA, 90066. Phone: (424) 443-5555. Providers update this record themselves, so call before visiting.

How can I verify Dimitra Papaspyridi's license?

NPPES lists California license number A153046, 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 Dimitra Papaspyridi prescribe under Medicare Part D?

In 2024, Dimitra Papaspyridi had 224 Medicare Part D claims for 117 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.

What is Dimitra Papaspyridi's MIPS final score?

The 2023 MIPS final score is 66.4 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.