Liza Meyerhardt, MD
Internal Medicine Physician · Needham, MA
Liza Meyerhardt, MD is an internal medicine physician with a practice address in Needham, Massachusetts, and NPI 1962507426, issued on Sep 13, 2006. Check the license (Massachusetts MA217202, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Liza Meyerhardt
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- MA217202 MA
Self-reported in NPPES; status is on the state search - Practice location
- 1450 Highland Ave, Needham, MA 02492
- Phone
- (781) 449-0020
- Enumerated
- Sep 13, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (781) 449-3181
- Medicaid ID
- 2016940 MA
- Medicare enrollment
- Enrolled (PECOS I20040831000859); accepts Medicare assignment
- Medical or professional school
- Yale University School Of Medicine, 2000
- 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 1450 Highland Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Jean Phalen, M.D.Internal Medicine Physician1376510271
Verify Liza Meyerhardt in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license MA217202Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
68% more Medicare Part D claims than the average internal medicine physician in 2024
5,340 Medicare Part D claims for 591 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 112 claims were for opioids.
Most prescribed
- Atorvastatin Calcium456 claims
- Lisinopril415 claims
- Levothyroxine Sodium295 claims
- Rosuvastatin Calcium249 claims
- Amlodipine Besylate231 claims
- Losartan Potassium184 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.
Bills Medicare through 2 group practices
- Mass General Brigham Medical Group Suburban Massachusetts IncNeedham, MA
- Select Rehabilitation, LLCGlenview, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Liza Meyerhardt among 6,825 internal medicine physician records in Massachusetts
Liza Meyerhardt, MD 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
- Graduated2000 · median 2004 among the 4,103 with a school on file
- Record last updated2007 · 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).
34 internal medicine physician records list a practice address in Needham
They are 34 of the 1,223 NPPES records with a practice address in Needham, and 6,825 internal medicine physician records in Massachusetts.
All 6,825 in Massachusetts → Every provider in Needham → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Jacqueline Feuer, MDNeedham, MA 024921093705626
- Elizabeth Handel, M.D.Needham, MA 024921760579478
- Renee Jacobs, M.D.Needham, MA 024921396784484
- Eli Kramer, M.D.Needham, MA 024921396859914
- Diane London, M.D.Needham, MA 024921629017710
- Mary Manning, M.D., M.P.H.Needham, MA 024921225067838
- Sandra Lee Marwill, M.D.Needham, MA 024921003874637
- Sally McNagny, M.D.Needham, MA 024921205874583
Common questions
What is Liza Meyerhardt, MD's NPI number?
Liza Meyerhardt, MD's National Provider Identifier (NPI) is 1962507426, issued on Sep 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Liza Meyerhardt, MD located?
The NPPES record lists a practice address at 1450 Highland Ave, Needham, MA, 02492. Phone: (781) 449-0020. Providers update this record themselves, so call before visiting.
How can I verify Liza Meyerhardt, MD's license?
NPPES lists Massachusetts license number MA217202, 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 Liza Meyerhardt, MD prescribe under Medicare Part D?
In 2024, Liza Meyerhardt, MD had 5,340 Medicare Part D claims for 591 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.