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ELENA L TSAI M.D.
NPI 1073601902
Internal Medicine - Gastroenterology in Eastchester, NY

Active since October 10, 2006PECOS EnrolledAccepts Medicare Assignment
100/100
CMS Quality Rating
3 MICHAEL FREY DR, EASTCHESTER, NY 10709(914) 337-3500(914) 337-3530 Get Directions Write a Review

NPPES record last updated: June 15, 2013. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Elena L Tsai M.d. NPPES

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

ELENA L TSAI M.D. (NPI 1073601902) is an individual gastroenterology provider in Eastchester, New York, licensed in New York (255821) and active in the NPI registry since October 2006. She is enrolled in Medicare PECOS, is affiliated with New York-presbyterian Hospital, and is a graduate of University Of Massachusetts Medical School (2004).

NPPES Registry Identity

NPI1073601902
Entity TypeIndividualFemale
Primary Taxonomy207RG0100X
Provider Legal NameELENA L TSAICredential: M.D.
Location Address3 MICHAEL FREY DREastchester, NY 10709-2725
Mailing Address3 Michael Frey DrEastchester, NY 10709-2725 · (914) 337-3500 · Fax (914) 337-3530
Phone(914) 337-3500
Fax(914) 337-3530
Sole ProprietorNo
Medical School CMSUniversity Of Massachusetts Medical SchoolGraduated 2004
Enumeration DateOctober 10, 2006
Last NPPES UpdateJune 15, 2013
✔ NPI 1073601902 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code207RG0100X
License✔ Licensed in NY · 255821
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 255821 (NY)
3 MICHAEL FREY DR, Eastchester, NY 10709
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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

Elena L Tsai M.d. 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 ID7618160300
PECOS Enrollment IDI20101026001263
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 12

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 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.
83 services70 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
65 services65 patients
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.
52 services45 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.
37 services37 patients
Biopsy of large bowel using a flexible endoscope 45380
A biopsy of the large bowel using a flexible endoscope is a procedure where a thin, flexible tube with a camera is inserted through the rectum to examine the bowel. If abnormal tissue is found, a small sample is taken for further examination. This helps in diagnosing conditions like inflammation, polyps, or cancer.
31 services31 patients
Biopsy of large bowel using a flexible endoscope 45380
A biopsy of the large bowel using a flexible endoscope is a procedure where a thin, flexible tube with a camera is inserted through the rectum to examine the bowel. If abnormal tissue is found, a small sample is taken for further examination. This helps in diagnosing conditions like inflammation, polyps, or cancer.
26 services26 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

New York-Presbyterian Hospital

Acute Care Hospitals · New York, NY
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330101
Location525 East 68th StreetNew York, NY 10065 · New York County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10709 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
$154.28 typical visit price
range $67.40 – $203.53
Typical copayment $38.57 (range $16.85 – $50.88)
Most-billed visit code 99204
Established Patient
$117.62 typical visit price
range $21.66 – $164.45
Typical copayment $29.40 (range $5.41 – $41.11)
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.

100/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality86.8
Promoting Interoperability100
Improvement Activities40

Other Providers at the Same Location NPPES 3

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

DR. MARTIN JAY SALTZMAN MD
Internal Medicine (Nephrology)
3 MICHAEL FREY DR
EASTCHESTER, NY 10709
Westchester County (914) 337-3500
CARDIOLOGY CONSULTANTS OF WESTCHESTER, PC
Internal Medicine
3 MICHAEL FREY DR
EASTCHESTER, NY 10709
Westchester County (914) 337-3500
DR. EDUARDO S GRANATO M.D.
Internal Medicine
3 MICHAEL FREY DR
EASTCHESTER, NY 10709
Westchester County (914) 337-3500

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 Elena Tsai's NPI number?

The NPI number for Elena Tsai is 1073601902. It was assigned to this individual provider in the NPPES registry on October 10, 2006.

Where is Elena Tsai located?

Elena Tsai practices at 3 Michael Frey Dr, Eastchester, NY 10709. The listed phone number is (914) 337-3500.

What is Elena Tsai's specialty?

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

Is Elena Tsai enrolled in Medicare?

Yes. Elena Tsai 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.

Is Elena Tsai affiliated with any hospitals?

According to CMS data, Elena Tsai is affiliated with New York-Presbyterian Hospital.

When was this NPI record last updated?

The NPPES record for Elena Tsai was last updated on June 15, 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.