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Lighthouse Gastroenterology PC

  • Single-specialty group
  • Commack, NY
  • Core specialty: Anesthesia and pain
NPI1437501541PAC ID3072892975Dmand IDNG-MGR-035509
Total HCPs
23
Physicians (MD/DO)
20
Nurses and PAs
3
Practice locations
3
Hospitals
3
Main site
1092 Jericho Tpke, Commack, NY 11725-3016
Main phone
(631) 543-8660
Specialty areas
2, led by anesthesia and pain
Website and social

Parent organization

Lighthouse Gastroenterology

Independent practice · Commack, New York

Find the right contacts among 23 HCPs

Professional emails, personal emails and mobile numbers for Lighthouse Gastroenterology PC's buying committee, with a free Dmand AI account.

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Lighthouse Gastroenterology PC is a single-specialty medical group with 3 practice locations in New York

Lighthouse Gastroenterology PC (Lighthouse Endoscopy PC) is based in Commack, New York, part of Lighthouse Gastroenterology.

Sources: NPPES NPI Registry (CMS); Doctors and Clinicians National Downloadable File (CMS); Dmand AI Org Hierarchy Data; and Dmand AI Affiliation Data

Lighthouse Gastroenterology PC's NPI is 1437501541 and its PAC ID is 3072892975

Identifiers
Primary NPI (Type 2)
1437501541NPI Registry (opens in a new tab)
Medicare PAC ID
3072892975
Dmand ID
NG-MGR-035509
Medicare enrollment
Enrolled (PAC ID on file)
Contact
Main site address
1092 Jericho Tpke, Commack, NY 11725-3016
Main phone
(631) 543-8660
Website
lighthousegastro.com (opens in a new tab)
Executive emails and mobiles
Get contacts
Classification
Group type
Single-specialty
Core specialty
Anesthesia and pain
Specialty areas
2
Site structure
Multi-site
Ownership model
Clinician owned
Leadership
Physician-led
Medicare Part B payments
$944,616
Legal name
Lighthouse Endoscopy PC

Sources: NPPES NPI Registry (CMS); Doctors and Clinicians National Downloadable File (CMS); Dmand AI Org Hierarchy Data; Dmand AI Organization Profile Data; and Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data

Lighthouse Gastroenterology PC is part of Lighthouse Gastroenterology

Dmand AI places Lighthouse Gastroenterology PC under Lighthouse Gastroenterology, an independent practice.

  • Lighthouse GastroenterologyIndependent practice
  • Lighthouse Gastroenterology PCSingle-specialty medical group · Commack, NY
  • 1 other medical group

1 other medical group is part of Lighthouse Gastroenterology

Robert M. Lazar, M.D., P.C.Medical group · New York

Source: Dmand AI Org Hierarchy Data

Org hierarchy

Map Lighthouse Gastroenterology PC's entire network

See how Lighthouse Gastroenterology PC connects to Lighthouse Gastroenterology: its parent organizations, sister groups and every site of care in between, with the HCPs and leaders at each one.

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Lighthouse Gastroenterology PC has 20 physicians among 23 HCPs

Physicians (MD, DO)20
Nurses3

Lighthouse Gastroenterology PC physicians by specialty

  1. Anesthesiology18
  2. Anatomic pathology1
  3. Pain medicine (anesthesiology)1

Share of the group's 20 physicians.

Lighthouse Gastroenterology PC physicians

Dr. Eva Chrysanthopoulos, DOAnesthesiologist, Greenvale, NYDr. Gang He, MD, PhDPathologist, Staten Island, NYDr. Diana L. Besleaga, MDPain medicine (anesthesiology) physician, West Islip, NYDr. Alyssa Padover, MDAnesthesiologist, Mineola, NYDr. Davina Janelle Harkey, MDAnesthesiologist, Port Jefferson Station, NYDr. Scott James Streater, MDAnesthesiologist, Huntington, NY
View all 23 HCPs

Sources: NPPES NPI Registry (CMS); Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Affiliation Data

Lighthouse Gastroenterology PC has 3 practice locations in New York

2Practice sites1Hospital

Lighthouse Gastroenterology PC practice locations

Lighthouse Endoscopy - CommackPractice site · Commack, NYHuntington Hospital AssociationHospital · Huntington, NY
+1 more practice locationsAvailable with a free account

Lighthouse Gastroenterology PC HCPs practice at 3 hospitals

Tisch Hospital8 HCPs from this group · Acute care hospital, New York, NYHuntington Hospital7 HCPs from this group · Acute care hospital, Huntington, NY
+1 more hospitalsAvailable with a free account

Sources: Doctors and Clinicians National Downloadable File (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data

Full footprint

See every site where Lighthouse Gastroenterology PC HCPs practice

Open all 3 practice locations and 3 hospitals with facility phones, patient visits and the HCPs at each site.

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Lighthouse Gastroenterology PC covers 2 specialty areas, led by anesthesia and pain

Anesthesia and pain is Lighthouse Gastroenterology PC's core specialty, and its HCPs practice 3 subspecialties in all.

  • Anesthesia and painCore
  • Pathology and laboratory

Sources: Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Affiliation Data

Dmand AI tracks 1 EHR vendor at Lighthouse Gastroenterology PC

Vendor and product names for each practice location are available with a free account.

EHR systems at Lighthouse Gastroenterology PC
SiteEHR vendorProduct
Main siteAvailable with a free accountAvailable with a free account
2 other practice locationsAvailable with a free accountAvailable with a free account

Source: Dmand AI Technology Install Data

Anesthesia and pain groups in New York similar in size to Lighthouse Gastroenterology PC

These anesthesia and pain groups have the closest number of HCPs to Lighthouse Gastroenterology PC.

Similar medical groups by number of HCPs
Medical groupHCPs
Apex Surgery CenterWestmoreland, NY23
Camillus AnesthesiaCamillus, NY23
Judah Schorr MD PCBronx, NY23
Somnia AnesthesiaHarrison, NY23
Wyoming County Community Health SystemWarsaw, NY24
See all 332 anesthesia and pain groups in New York

Sources: Dmand AI Affiliation Data; and Dmand AI Peer Benchmarks

Sources for Lighthouse Gastroenterology PC data

Sources for the data on this page
Data on this pageSource
NPI, PAC ID and addressNPPES NPI Registry (CMS) (opens in a new tab)Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Dmand ID, phone, website, LinkedIn and group profileDmand AI Org Hierarchy DataDmand AI Organization Profile Data
Medicare Part B paymentsMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
Parent organizations and sister groupsDmand AI Org Hierarchy Data
HCPs and physician specialtiesNPPES NPI Registry (CMS) (opens in a new tab)Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Affiliation Data
Specialty areasDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Affiliation Data
Practice locations and hospitalsDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Affiliation DataDmand AI Practice Data
EHR vendorsDmand AI Technology Install Data
Similar groupsDmand AI Affiliation DataDmand AI Peer Benchmarks

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Lighthouse Gastroenterology PC

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Lighthouse Gastroenterology PC's NPI number?

Lighthouse Gastroenterology PC's primary NPI (Type 2) is 1437501541.

What is Lighthouse Gastroenterology PC's PAC ID?

Lighthouse Gastroenterology PC's Medicare PAC ID is 3072892975, which means the group is enrolled in Medicare.

How many locations does Lighthouse Gastroenterology PC have?

Dmand AI links Lighthouse Gastroenterology PC to 3 practice locations in New York. Its main site is at 1092 Jericho Tpke, Commack, NY 11725-3016.

What is Lighthouse Gastroenterology PC's phone number?

Lighthouse Gastroenterology PC's main phone number is (631) 543-8660.

Who owns Lighthouse Gastroenterology PC?

Dmand AI places Lighthouse Gastroenterology PC under Lighthouse Gastroenterology, an independent practice.

How many physicians does Lighthouse Gastroenterology PC have?

Dmand AI links 20 physicians and 23 HCPs in all to Lighthouse Gastroenterology PC.

What specialties does Lighthouse Gastroenterology PC cover?

Lighthouse Gastroenterology PC covers 2 specialty areas, led by anesthesia and pain. The largest physician specialties are anesthesiology (18), anatomic pathology (1) and pain medicine (anesthesiology) (1).

What hospitals do Lighthouse Gastroenterology PC HCPs practice at?

Lighthouse Gastroenterology PC HCPs practice at 3 hospitals with 5 or more of the group's HCPs, led by Tisch Hospital and Huntington Hospital.

How much does Lighthouse Gastroenterology PC receive from Medicare?

CMS data shows $944,616 in Medicare Part B payments to Lighthouse Gastroenterology PC.

What other medical groups are part of Lighthouse Gastroenterology?

Lighthouse Gastroenterology has 1 other medical group in Dmand AI, including Robert M. Lazar, M.D., P.C.

Selling to anesthesia and pain groups?

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