Maritza Lastra Groth, MD
Pulmonary Disease Physician · Port Jefferson, NY
Maritza Lastra Groth, MD is a pulmonary disease physician with a practice address in Port Jefferson, New York, and NPI 1306908314, issued on Dec 15, 2006. Check the license (New York 159478, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Maritza Lastra Groth
- Credential
- MD
- Primary taxonomy
- Pulmonary Disease Physician 207RP1001X
- License number
- 159478 NY
Self-reported in NPPES; status is on the state search - Practice location
- 70 N Country RD, Port Jefferson, NY 11777
- Phone
- (631) 473-0037
- Enumerated
- Dec 15, 2006
- Record last updated
- Feb 14, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (631) 473-0228
- Medicaid ID
- 01211009 NY
- Medicare enrollment
- Enrolled (PECOS I20100521000180); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest pulmonary disease physician records → All 1,230 in New York → Look up another NPI →
Also registered at 70 N Country RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Theresa Aiello, NPAdult Health Nurse Practitioner1386096881
- Jeanne Araujo, PHYSICIAN ASSISTANTPhysician Assistant1659761450
- Michael BorreroPlastic Surgery Physician1548791569
- Rhonda Burmeister, DOFamily Medicine Physician1144306341
- Alisa Caliendo, ANP, MSN, BSN, RNAdult Health Nurse Practitioner1407194855
- Markella Christakis, M.D.Surgery Physician1154632172
Verify Maritza Lastra Groth in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 159478Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average pulmonary disease physician in 2024
36 Medicare Part D claims, against an average of 1,425 among the 11,596 providers of this specialty who prescribed in Part D.
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): 91.3 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
- John T Mather Memorial HospitalPort Jefferson, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Maritza Lastra Groth among 1,230 pulmonary disease physician records in New York
Maritza Lastra Groth, MD is one of 1,230 pulmonary disease physician records with a practice address in New York. 87% 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 11% of them.
- NPI issued2006 · 11% of these records are older, 47% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileYes · 77% of these records are
- Graduated1983 · median 1999 among the 943 with a school on file
- Record last updated2013 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RP1001X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pulmonary Disease Physician providers in New York
There are 1,230 pulmonary disease physician records in New York.
All 1,230 in New York → Every provider in Port Jefferson → Pulmonary Disease Physician nationwide →
The 8 pulmonary disease physician records with the nearest ZIP codes
- Jay Barbakoff, MDPort Jefferson, NY 117771003994260
- Fiore Mastroianni, MDPort Jefferson, NY 117771497141220
- Nick Patel, D.O.Port Jefferson, NY 117771457536377
- Andrew Weber, MDPort Jefferson, NY 117771922492305
- Benjamin BersonPort Jefferson Station, NY 117761891254728
- Francis D'Orazi, D.O.Port Jefferson Station, NY 117761346401262
- Anish Desai, MDPort Jefferson Station, NY 117761093050007
- Keith Harris, DOPort Jefferson Station, NY 117761114026853
Common questions
What is Maritza Lastra Groth, MD's NPI number?
Maritza Lastra Groth, MD's National Provider Identifier (NPI) is 1306908314, issued on Dec 15, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Maritza Lastra Groth, MD located?
The NPPES record lists a practice address at 70 N Country RD, Port Jefferson, NY, 11777. Phone: (631) 473-0037. Providers update this record themselves, so call before visiting.
How can I verify Maritza Lastra Groth, MD's license?
NPPES lists New York license number 159478, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Maritza Lastra Groth, MD prescribe under Medicare Part D?
In 2024, Maritza Lastra Groth, MD had 36 Medicare Part D claims; the average among pulmonary disease physician prescribers was 1,425. Part D covers Medicare prescriptions only.
What is Maritza Lastra Groth, MD's MIPS final score?
The 2023 MIPS final score is 91.3 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.