Martin F. Lansang, M.D.
Critical Care Medicine (Internal Medicine) Physician · Flemington, NJ
Martin F. Lansang, M.D. is a critical care medicine (internal medicine) physician with a practice address in Flemington, New Jersey, and NPI 1407801269, issued on May 23, 2006. Check the license (New Jersey 25MA08042700, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Martin F. Lansang
- Credential
- M.D.
- Primary taxonomy
- Critical Care Medicine (Internal Medicine) Physician 207RC0200X
- License number
- 25MA08042700 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 1 Wescott Dr, Flemington, NJ 08822
- Phone
- (908) 237-1148
- Enumerated
- May 23, 2006
- Record last updated
- May 23, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (908) 237-1318
- Medicaid ID
- 0111805 NJ
- Medicare enrollment
- Enrolled (PECOS I20070521000433); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest critical care medicine (internal medicine) physician records → All 225 in New Jersey → Look up another NPI →
Also registered at 1 Wescott Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Paul Bogden, DMDGeneral Practice Dentistry1578780094
- Robert Coates, MDFamily Medicine Physician1740254994
- Lydia Mittermaier, NPCritical Care Medicine Nurse Practitioner1992777429
- Jordan Vitelli, FNP-CFamily Nurse Practitioner1972484236
Verify Martin F. Lansang 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 25MA08042700Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.0 times the Medicare Part D claims of the average critical care medicine (internal medicine) physician in 2024
2,060 Medicare Part D claims for 416 beneficiaries, against an average of 696 among the 2,873 providers of this specialty who prescribed in Part D. Brand-name drugs were 59% of claims.
Most prescribed
- Trelegy Ellipta469 claims
- Albuterol Sulfate Hfa256 claims
- Montelukast Sodium118 claims
- Prednisone92 claims
- Breo Ellipta84 claims
- Fluticasone-Salmeterol61 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 practice group's MIPS final score for 2023 (Medicare payment program): 80.5 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).
Industry payments in 2024: $2,558.45
142 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 2,708 providers of this specialty with any payment received $2,958.68 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- Hunterdon Specialty CareFlemington, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Martin F. Lansang among 225 critical care medicine (internal medicine) physician records in New Jersey
Martin F. Lansang, M.D. is one of 225 critical care medicine (internal medicine) physician records with a practice address in New Jersey. 91% 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 4% of them.
- NPI issued2006 · 4% of these records are older, 74% newer
- In a Medicare fileYes · 91% of these records are
- In the CMS Doctors and Clinicians fileYes · 85% of these records are
- Graduated1992 · median 2011 among the 192 with a school on file
- Record last updated2012 · 34% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0200X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Critical Care Medicine (Internal Medicine) Physician providers in New Jersey
There are 225 critical care medicine (internal medicine) physician records in New Jersey.
All 225 in New Jersey → Every provider in Flemington → Critical Care Medicine (Internal Medicine) Physician nationwide →
The 8 critical care medicine (internal medicine) physician records with the nearest ZIP codes
- Kevin Li, DOEdison, NJ 088201619503653
- Erwin MoyKendall Park, NJ 088241104145986
- Daniel RosenblattEdison, NJ 088201750325395
- Nafisa WadudEdison, NJ 088201871151092
- Hatim Youssef, DOKendall Park, NJ 088241376754903
- Alissa Holman, M.D.Perth Amboy, NJ 088611255581336
- Blaise Latriano, MDPhillipsburg, NJ 088651194779926
- Bishoy Hanna, M.D.Sayreville, NJ 088721538507389
Common questions
What is Martin F. Lansang, M.D.'s NPI number?
Martin F. Lansang, M.D.'s National Provider Identifier (NPI) is 1407801269, issued on May 23, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Martin F. Lansang, M.D. located?
The NPPES record lists a practice address at 1 Wescott Dr, Flemington, NJ, 08822. Phone: (908) 237-1148. Providers update this record themselves, so call before visiting.
How can I verify Martin F. Lansang, M.D.'s license?
NPPES lists New Jersey license number 25MA08042700, 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.
How much does Martin F. Lansang, M.D. prescribe under Medicare Part D?
In 2024, Martin F. Lansang, M.D. had 2,060 Medicare Part D claims for 416 beneficiaries; the average among critical care medicine (internal medicine) physician prescribers was 696. Part D covers Medicare prescriptions only.
What is Martin F. Lansang, M.D.'s MIPS final score?
The 2023 MIPS final score is 80.5 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.