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ANTON E LAFFIN MD
NPI 1497982680
Internal Medicine in Stamford, CT

Active since June 16, 2009PECOS Enrolled
1055 WASHINGTON BLVD, STE 440, STAMFORD, CT 06901(203) 348-2614 Get Directions Write a Review

NPPES record last updated: June 21, 2013. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Anton E Laffin Md NPPES

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

ANTON E LAFFIN MD (NPI 1497982680) is an individual internal medicine provider in Stamford, Connecticut, licensed in Iowa (R8609) and active in the NPI registry since June 2009. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1497982680
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameANTON E LAFFINCredential: MD
Location Address1055 WASHINGTON BLVD, STE 440Stamford, CT 06901-2216
Mailing Address1055 Washington Blvd, Steve 440Stamford, CT 06901-2216 · (203) 348-2614
Phone(203) 348-2614
Sole ProprietorYes
Enumeration DateJune 16, 2009
Last NPPES UpdateJune 21, 2013
✔ NPI 1497982680 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in IA · R8609
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Also ListedAnesthesiologyTaxonomy 207L00000X · License 267745 (NY), 51891 (CT)
1055 WASHINGTON BLVD, Stamford, CT 06901
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Anton E Laffin Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Reassignment

Medicare enrollment records show Anton Laffin reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

New York University
24 mi
Cardiovascular Disease
1985 CROMPOND RD
Cortlandt Manor, NY 10567
  • Reassigned Medicare billing, New York enrollment
  • 1,074 clinicians in this Medicare group
NPI 1881987246 (914) 736-0703

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 06901 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 8

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

ALAN K SUMMERFIELD APRN, CRNA
Nurse Anesthetist, Certified Registered
1055 WASHINGTON BLVD, SUITE 440
STAMFORD, CT 06901
Western Connecticut Planning Region (203) 348-2614
DR. JAMES WILLIAM ALTMANN JR. M.D.
Anesthesiology
1055 WASHINGTON BLVD, STE 440
STAMFORD, CT 06901
Western Connecticut Planning Region (203) 348-2614
KAILI TEMPLE DILTS M.D.
Anesthesiology
1055 WASHINGTON BLVD, SUITE 440
STAMFORD, CT 06901
Western Connecticut Planning Region (203) 276-7490
MARGOT REILLY DENHAM M.D.
Anesthesiology
1055 WASHINGTON BLVD, #440
STAMFORD, CT 06901
Western Connecticut Planning Region (310) 423-1682
KISHOR G LATHI MD
Anesthesiology
1055 WASHINGTON BLVD, SUITE 440
STAMFORD, CT 06901
Western Connecticut Planning Region (203) 348-2614
DR. SHIRY WEISBERG M.D
Anesthesiology
1055 WASHINGTON BLVD, SUITE 440
STAMFORD, CT 06901
Western Connecticut Planning Region (203) 348-2614
GOTHAM MEDICAL SERVICES
Anesthesiology
1055 WASHINGTON BLVD, SUITE 440
STAMFORD, CT 06901
Western Connecticut Planning Region (203) 348-2614
TERESA K W NING M.D.
Anesthesiology
1055 WASHINGTON BLVD, SUITE 424
STAMFORD, CT 06901
Western Connecticut Planning Region (203) 348-2614

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 Anton Laffin's NPI number?

The NPI number for Anton Laffin is 1497982680. It was assigned to this individual provider in the NPPES registry on June 16, 2009.

Where is Anton Laffin located?

Anton Laffin practices at 1055 Washington Blvd Ste 440, Stamford, CT 06901. The listed phone number is (203) 348-2614.

What is Anton Laffin's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Anton Laffin enrolled in Medicare?

Yes. Anton Laffin is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Anton Laffin's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Anton Laffin reassigns Medicare benefits to New York University (Cortlandt Manor, NY). The 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 Anton Laffin's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Anton Laffin was last updated on June 21, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 years 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.