Michael Roy Dash, M.D.
Internal Medicine Physician · Lawrenceville, NJ
Michael Roy Dash, M.D. is an internal medicine physician with a practice address in Lawrenceville, New Jersey, and NPI 1033164959, issued on May 23, 2006. Check the license (New Jersey MA042818, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Michael Roy Dash
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- MA042818 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 123 Franklin Corner RD, Lawrenceville, NJ 08648
- Phone
- (609) 895-6800
- Enumerated
- May 23, 2006
- Record last updated
- Oct 31, 2022
- Fax
- (609) 895-6988
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 4,632 in New Jersey → Look up another NPI →
Also registered at 123 Franklin Corner RD
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Verify Michael Roy Dash in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Jersey State Board of Medical Examiners
Search for license MA042818Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 77.1 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.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Michael Roy Dash among 4,632 internal medicine physician records in New Jersey
Michael Roy Dash, M.D. is one of 4,632 internal medicine physician records with a practice address in New Jersey. 82% 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 8% of them.
- NPI issued2006 · 8% of these records are older, 50% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileNo · 68% of these records are
- 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 207R00000X and a New Jersey 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 Lawrenceville
They are 27 of the 693 NPPES records with a practice address in Lawrenceville, and 4,632 internal medicine physician records in New Jersey.
All 4,632 in New Jersey → Every provider in Lawrenceville → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Bharat Desai, MDLawrenceville, NJ 086481992701189
- Shari Diamond, D.O.Lawrenceville, NJ 086481912926254
- Richard Friedland, MDLawrenceville, NJ 086481437157583
- Paul Goldberg, M.D.Lawrenceville, NJ 086481316943574
- Eric Gomes, M.D.Lawrenceville, NJ 086481205831807
- Peter Lee, M.D.Lawrenceville, NJ 086481225081334
- Kimberly Osias, MDLawrenceville, NJ 086481922006899
- Brian Shaffer, MDLawrenceville, NJ 086481447247689
Common questions
What is Michael Roy Dash, M.D.'s NPI number?
Michael Roy Dash, M.D.'s National Provider Identifier (NPI) is 1033164959, issued on May 23, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Michael Roy Dash, M.D. located?
The NPPES record lists a practice address at 123 Franklin Corner RD, Lawrenceville, NJ, 08648. Phone: (609) 895-6800. Providers update this record themselves, so call before visiting.
How can I verify Michael Roy Dash, M.D.'s license?
NPPES lists New Jersey license number MA042818, as entered by the provider. Search the New Jersey State Board of Medical Examiners at https://newjersey.mylicense.com/verification/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
What is Michael Roy Dash, M.D.'s MIPS final score?
The 2023 MIPS final score is 77.1 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.