THOMAS GEE-MING NG DO
NPI 1295295418
Internal Medicine - Pulmonary Disease in Wethersfield, CT

Active since March 22, 2019PECOS EnrolledAccepts Medicare Assignment
1260 SILAS DEANE HWY STE 105, SUITE 105, WETHERSFIELD, CT 06109(860) 547-1876(860) 571-2972 Get Directions Write a Review

NPPES record last updated: October 8, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Oct 8, 2025, Aug 5, 2025, Jan 11, 2022 and 1 more (4 updates tracked since 2019).

About Thomas Gee-ming Ng Do NPPES

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

THOMAS GEE-MING NG DO (NPI 1295295418) is an individual pulmonary disease provider in Wethersfield, Connecticut, licensed in Connecticut (82417) and active in the NPI registry since March 2019. He is enrolled in Medicare PECOS and is a graduate of Other (2019).

NPPES Registry Identity

NPI1295295418
Entity TypeIndividualMale
Primary Taxonomy207RP1001X
Provider Legal NameTHOMAS GEE-MING NGCredential: DO
Location Address1260 SILAS DEANE HWY STE 105, SUITE 105Wethersfield, CT 06109-4363
Mailing Address1260 Silas Deane Hwy Ste 105Wethersfield, CT 06109-4363 · (860) 547-1876 · Fax (860) 571-2972
Fax(860) 571-2972
Sole ProprietorNo
Medical School CMSOtherGraduated 2019
Enumeration DateMarch 22, 2019
Last NPPES UpdateOctober 8, 20254 updates tracked since enumeration
NPPES CertifiedOctober 8, 2025
✔ NPI 1295295418 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Pulmonary DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RP1001X
License✔ Licensed in CT · 82417
Definition
An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs.
1260 SILAS DEANE HWY STE 105, Wethersfield, CT 06109

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Thomas Gee-ming Ng Do 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 ID3072021021
PECOS Enrollment IDI20250801002027
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.

Medicare Billing Reassignments

2

Medicare enrollment records show Thomas Ng reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Internal Medicine
1210 SILAS DEANE HWY
Wethersfield, CT 06109
  • Reassigned Medicare billing, Connecticut enrollment
  • 468 clinicians in this Medicare group
Long Term Care Hospital
2150 CORBIN AVE
New Britain, CT 06053
  • Reassigned Medicare billing, Connecticut enrollment
  • 70 clinicians in this Medicare group

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 06109 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.

Other Providers at the Same Location NPPES

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

Internal Medicine
1260 SILAS DEANE HWY STE 105
WETHERSFIELD, CT 06109

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 Thomas Ng's NPI number?

The NPI number for Thomas Ng is 1295295418. It was assigned to this individual provider in the NPPES registry on March 22, 2019.

Where is Thomas Ng located?

Thomas Ng practices at 1260 Silas Deane Hwy Ste 105 Suite 105, Wethersfield, CT 06109. The listed phone number is (860) 547-1876.

What is Thomas Ng's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.

Is Thomas Ng enrolled in Medicare?

Yes. Thomas Ng 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.

Which organizations bill Medicare for Thomas Ng's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Thomas Ng reassigns Medicare benefits to 2 organizations: Starling Physicians, PLLC (Wethersfield, CT) and Hospital For Special Care (New Britain, CT). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Thomas Ng's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Thomas Ng accept?

Health plans from Anthem Blue Cross and Blue Shield list Thomas Ng as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Thomas Ng was last updated on October 8, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.