NPPES file of Aug 9, 2026

Gloria Lo Lee, MD

Internal Medicine Physician · Newbury Park, CA

Gloria Lo Lee, MD is an internal medicine physician with a practice address in Newbury Park, California, and NPI 1952394025, issued on Aug 24, 2005. Check the license (California C51138, 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
1952394025
Name
Gloria Lo Lee
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
C51138 CA
Self-reported in NPPES; status is on the state search
Practice location
1000 Newbury RD Ste 130, Newbury Park, CA 91320
Phone
(805) 214-3122
Enumerated
Aug 24, 2005
Record last updated
Aug 3, 2022
Fax
(805) 214-3129
Medicare enrollment
Enrolled (PECOS I20050111000506); 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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Verify Gloria Lo Lee in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license C51138
    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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25% more Medicare Part D claims than the average internal medicine physician in 2024

3,969 Medicare Part D claims for 328 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 31 claims were for opioids.

  1. Gloria Lee3,969
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium355 claims
  2. Rosuvastatin Calcium224 claims
  3. Amlodipine Besylate214 claims
  4. Irbesartan189 claims
  5. Levothyroxine Sodium149 claims
  6. Trazodone Hcl123 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: $2,985.50

141 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. Gloria Lee$2,985.50
  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.

Bills Medicare through one group practice

  1. Prestige Medical Associates, Inc.Newbury Park, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Gloria Lo Lee among 17,696 internal medicine physician records in California

Gloria Lo Lee, MD 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 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 95% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated1981 · median 2004 among the 11,065 with a school on file
  • Record last updated2022 · 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).

10 internal medicine physician records list a practice address in Newbury Park

They are 10 of the 350 NPPES records with a practice address in Newbury Park, and 17,696 internal medicine physician records in California.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Philip Barr, M.D.Newbury Park, CA 913201477522746
  2. Ricardo Dent-Acosta, M.D.Newbury Park, CA 913201821125923
  3. Garry Forkosh, M.D.Newbury Park, CA 913201750519385
  4. Rajul Jain, M.D.Thousand Oaks, CA 913201629161047
  5. Steven Koe, M.D.Newbury Park, CA 913201174517296
  6. Grant Lawless, M.D.Thousand Oaks, CA 913201871854695
  7. Dan Li, M.D.Newbury Park, CA 913201659309037
  8. Aram Mkhitarian, D.O.Newbury Park, CA 913201952565301

Common questions

What is Gloria Lo Lee, MD's NPI number?

Gloria Lo Lee, MD's National Provider Identifier (NPI) is 1952394025, issued on Aug 24, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Gloria Lo Lee, MD located?

The NPPES record lists a practice address at 1000 Newbury RD Ste 130, Newbury Park, CA, 91320. Phone: (805) 214-3122. Providers update this record themselves, so call before visiting.

How can I verify Gloria Lo Lee, MD's license?

NPPES lists California license number C51138, 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 Gloria Lo Lee, MD prescribe under Medicare Part D?

In 2024, Gloria Lo Lee, MD had 3,969 Medicare Part D claims for 328 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.