CHUN WANG LAM MD
NPI 1255394680
Internal Medicine - Gastroenterology in Trumbull, CT

Active since April 07, 2006PECOS EnrolledAccepts Medicare Assignment
93.27/100
CMS Quality Rating
888 WHITE PLAINS RD, SUITE 110, TRUMBULL, CT 06611(203) 459-4451(203) 459-0362 Get Directions Write a Review

NPPES record last updated: May 31, 2013. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Chun Wang Lam Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

CHUN WANG LAM MD (NPI 1255394680) is an individual gastroenterology provider in Trumbull, Connecticut, licensed in Connecticut (040235) and active in the NPI registry since April 2006. He is enrolled in Medicare PECOS and is a graduate of State University Of New York Downstate Medical Center (1996).

NPPES Registry Identity

NPI1255394680
Entity TypeIndividualMale
Primary Taxonomy207RG0100X
Provider Legal NameCHUN WANG LAMCredential: MD
Location Address888 WHITE PLAINS RD, SUITE 110Trumbull, CT 06611-4552
Mailing Address888 White Plains Rd, Suite 110Trumbull, CT 06611-4552 · (203) 459-4451 · Fax (203) 459-0362
Fax(203) 459-0362
Sole ProprietorNo
Medical School CMSState University Of New York Downstate Medical CenterGraduated 1996
Enumeration DateApril 7, 2006
Last NPPES UpdateMay 31, 2013
NPI 1255394680 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code207RG0100X
Licenses Licensed in CT · 040235 Licensed in NY · 208229
Definition
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.
Also ListedInternal MedicineTaxonomy 207R00000X · License 040235 (CT)
888 WHITE PLAINS RD, Trumbull, CT 06611

Other Identifiers 6

Medicare ID-Type Unspecified100000339CT
Medicaid02317408NY
Medicare ID-Type Unspecified3V5821NY
Medicare ID-Type Unspecified490000231CT · Fcec Medicare
Medicaid001402354CT
Medicare UPINH56312

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Chun Wang Lam Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID6002706835
PECOS Enrollment IDI20090209000623
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 15

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
180 services145 patients
Removal of polyps or growths of large bowel using an endoscope with mechanical snare 45385
This procedure involves using a thin, flexible tube called an endoscope to examine the large bowel. If any abnormal growths or polyps are found, a tool called a mechanical snare is used to remove them. This is a common method to prevent potential health issues.
86 services84 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
79 services73 patients
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43239
This procedure involves using a thin, flexible tube with a light and camera, known as an endoscope, to examine the esophagus, stomach, and upper part of the small intestine. Small tissue samples are taken for further examination to help diagnose various conditions.
54 services51 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
48 services27 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
26 services26 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 06611 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$138.84 typical visit price
range $60.82 – $183.10
Typical copayment $34.71 (range $15.20 – $45.77)
Most-billed visit code 99204
Established Patient
$106.68 typical visit price
range $19.76 – $149.26
Typical copayment $26.67 (range $4.94 – $37.31)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

93.27/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality81.72
Promoting Interoperability78.03
Improvement Activities40

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Enteral feeding supply kit; pump fed, per day, includes but not limited to feeding/flushing syringe, administration set tubing, dressings, tape B4035
Other-Enteral and Parenteral · category OB006N
2 suppliers11 claims301 services$4.13 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Internal Medicine
888 WHITE PLAINS RD, SUITE 206
TRUMBULL, CT 06611
Otolaryngology
888 WHITE PLAINS RD
TRUMBULL, CT 06611
Internal Medicine
888 WHITE PLAINS RD, SUITE 203
TRUMBULL, CT 06611
Orthopaedic Surgery
888 WHITE PLAINS RD, SUITES 105 AND 106
TRUMBULL, CT 06611
Dentist (General Practice)
888 WHITE PLAINS RD
TRUMBULL, CT 06611
Specialist
888 WHITE PLAINS RD
TRUMBULL, CT 06611
Internal Medicine
888 WHITE PLAINS RD, SUITE 202
TRUMBULL, CT 06611
Internal Medicine (Gastroenterology)
888 WHITE PLAINS RD, SUITE 110
TRUMBULL, CT 06611

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Chun Wang Lam's NPI number?

The NPI number for Chun Wang Lam is 1255394680. It was assigned to this individual provider in the NPPES registry on April 7, 2006.

Where is Chun Wang Lam located?

Chun Wang Lam practices at 888 White Plains Rd Suite 110, Trumbull, CT 06611. The listed phone number is (203) 459-4451.

What is Chun Wang Lam's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Is Chun Wang Lam enrolled in Medicare?

Yes. Chun Wang Lam is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Chun Wang Lam was last updated on May 31, 2013. NPI Profile syncs with the weekly NPPES data releases published by CMS.