Lalita A. Matta, M.D.
Internal Medicine Physician · Marlborough, MA
Lalita A. Matta, M.D. is an internal medicine physician with a practice address in Marlborough, Massachusetts, and NPI 1043232663, issued on Jul 24, 2006. Check the license (Massachusetts 78051, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Lalita A. Matta
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 78051 MA
Self-reported in NPPES; status is on the state search - Practice location
- 65 Fremont St, Marlborough, MA 01752
- Phone
- (508) 303-8553
- Enumerated
- Jul 24, 2006
- Record last updated
- Feb 19, 2014 (not updated in 12 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20120426000305); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 6,825 in Massachusetts → Look up another NPI →
Also registered at 65 Fremont St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Lalita A. Matta in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 78051Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Most of these Medicare Part D claims are vaccines, 65% of the cost of the top drugs
4,066 Medicare Part D claims for 543 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims. 46 claims were for opioids.
Most prescribed
Pharmacies often give vaccines under a standing order that names one clinician, and CMS counts every such claim under that clinician's NPI. These claims are therefore not a measure of this clinician's own prescribing.
- Atorvastatin Calcium282 claims
- Amlodipine Besylate223 claims
- Levothyroxine Sodium187 claims
- Losartan Potassium133 claims
- Metoprolol Succinate116 claims
- Omeprazole111 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 MIPS final score for 2023 (Medicare payment program): 97 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Marlboro Internal Medicine PCMarlborough, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Lalita A. Matta among 6,825 internal medicine physician records in Massachusetts
Lalita A. Matta, M.D. is one of 6,825 internal medicine physician records with a practice address in Massachusetts. 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 2006, is newer than 12% of them.
- NPI issued2006 · 12% of these records are older, 54% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated1986 · median 2004 among the 4,103 with a school on file
- Record last updated2014 · 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 207R00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
27 internal medicine physician records list a practice address in Marlborough
They are 27 of the 3,071 NPPES records with a practice address in Marlborough, and 6,825 internal medicine physician records in Massachusetts.
All 6,825 in Massachusetts → Every provider in Marlborough → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Usha Bandari, MDMarlborough, MA 017521003839200
- Jose Flores Cardillo, MDMarlborough, MA 017521295796423
- Dolly Geevarghese, MDMarlborough, MA 017521538120589
- Shunian He, MDMarlborough, MA 017521740207471
- Arnold Hill, M.D.Marlboro, MA 017521932193943
- Jane Joiner, MDMarlborough, MA 017521922040260
- Devika Kommineni, MDMarlborough, MA 017521801877741
- Edyta Konrad, M.D.Marlborough, MA 017521578677472
Common questions
What is Lalita A. Matta, M.D.'s NPI number?
Lalita A. Matta, M.D.'s National Provider Identifier (NPI) is 1043232663, issued on Jul 24, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Lalita A. Matta, M.D. located?
The NPPES record lists a practice address at 65 Fremont St, Marlborough, MA, 01752. Phone: (508) 303-8553. Providers update this record themselves, so call before visiting.
How can I verify Lalita A. Matta, M.D.'s license?
NPPES lists Massachusetts license number 78051, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Lalita A. Matta, M.D. prescribe under Medicare Part D?
In 2024, Lalita A. Matta, M.D. had 4,066 Medicare Part D claims for 543 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Lalita A. Matta, M.D.'s MIPS final score?
The 2023 MIPS final score is 97 of 100. 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.