NPPES file of Aug 9, 2026

Glenmore Lasam, M.D.

Cardiovascular Disease Physician · Manteca, CA

Glenmore Lasam, M.D. is a cardiovascular disease physician with a practice address in Manteca, California, and NPI 1093133027, issued on Apr 7, 2014. Check the license (California A171671, 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
1093133027
Name
Glenmore Lasam
Credential
M.D.
Primary taxonomy
Cardiovascular Disease Physician 207RC0000X
License numbers
A171671 CA
25MA10197800 NJ
Self-reported in NPPES; status is on the state search
Practice location
1148 Norman Dr Ste 3, Manteca, CA 95336
Phone
(209) 824-1555
Enumerated
Apr 7, 2014
Record last updated
Jul 19, 2022
Fax
(209) 464-2684
Medicare enrollment
Enrolled (PECOS I20220721001446); 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 1148 Norman Dr Ste 3

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

  1. Sanjeev Vaishampayan, MDCardiovascular Disease Physician1528035573

Verify Glenmore Lasam in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A171671
    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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37% more Medicare Part D claims than the average cardiovascular disease physician in 2024

4,203 Medicare Part D claims for 711 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 20% of claims.

  1. Glenmore Lasam4,203
  2. Specialty average3,078

Most prescribed

  1. Amlodipine Besylate322 claims
  2. Atorvastatin Calcium318 claims
  3. Losartan Potassium259 claims
  4. Eliquis234 claims
  5. Spironolactone203 claims
  6. Carvedilol197 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: $2,935.21

86 payments; by number, the most common kind was food and beverage; the largest payer was CVRx, Inc. The 16,686 providers of this specialty with any payment received $3,819.56 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Glenmore Lasam$2,935.21
  2. Specialty average$3,819.56

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. Stockton Cardiology Medical Group Complete Heart Care IncManteca, CA

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

Glenmore Lasam among 2,574 cardiovascular disease physician records in California

Glenmore Lasam, M.D. is one of 2,574 cardiovascular disease physician records with a practice address in California. 83% 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 84% of them.

  • NPI issued2014 · 84% of these records are older, 14% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated2000 · median 1999 among the 1,742 with a school on file
  • Record last updated2022 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Cardiovascular Disease Physician providers in California

There are 2,574 cardiovascular disease physician records in California.

The 8 cardiovascular disease physician records with the nearest ZIP codes

  1. Sanjeev Vaishampayan, MDManteca, CA 953361528035573
  2. Garima Handa, MDMerced, CA 953401518313410
  3. Hanimireddy Lakireddy, M.D.Merced, CA 953401336141308
  4. Vikram Lakireddy, M.D.Merced, CA 953401235270836
  5. Rajiv Maraj, M.D.Merced, CA 953401730193079
  6. Mani Nallasivan, M.D.Merced, CA 953401639171606
  7. Raif Tawakol, MDMerced, CA 953401972687754
  8. Chenn-Yow Fuh, M.D.Merced, CA 953481740245026

Common questions

What is Glenmore Lasam, M.D.'s NPI number?

Glenmore Lasam, M.D.'s National Provider Identifier (NPI) is 1093133027, issued on Apr 7, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Glenmore Lasam, M.D. located?

The NPPES record lists a practice address at 1148 Norman Dr Ste 3, Manteca, CA, 95336. Phone: (209) 824-1555. Providers update this record themselves, so call before visiting.

How can I verify Glenmore Lasam, M.D.'s license?

NPPES lists California license number A171671, 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 Glenmore Lasam, M.D. prescribe under Medicare Part D?

In 2024, Glenmore Lasam, M.D. had 4,203 Medicare Part D claims for 711 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. 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.