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ALOK D GUPTA MD
NPI 1801836507
Internal Medicine - Gastroenterology in Williamsville, NY

Active since June 08, 2006PECOS EnrolledAccepts Medicare Assignment
325 ESSJAY RD STE 170, WILLIAMSVILLE, NY 14221(716) 631-2517 Get Directions Write a Review

NPPES record last updated: December 13, 2021. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Dec 13, 2021, Feb 13, 2019, Oct 25, 2018 (3 updates tracked since 2018).

About Alok D Gupta Md NPPES

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

ALOK D GUPTA MD (NPI 1801836507) is an individual gastroenterology provider in Williamsville, New York, licensed in New York (239786) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS, is affiliated with Kaleida Health, and is a graduate of Other (1987).

NPPES Registry Identity

NPI1801836507
Entity TypeIndividualMale
Primary Taxonomy207RG0100X
Provider Legal NameALOK D GUPTACredential: MD
Location Address325 ESSJAY RD STE 170Williamsville, NY 14221-8243
Mailing Address425 Essjay Rd Ste 170Williamsville, NY 14221-5782 · (716) 630-1219
Phone(716) 631-2517
Sole ProprietorNo
Medical School CMSOtherGraduated 1987
Enumeration DateJune 8, 2006
Last NPPES UpdateDecember 13, 20213 updates tracked since enumeration
NPPES CertifiedDecember 13, 2021
✔ NPI 1801836507 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 · 239786
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 239786 (NY)
325 ESSJAY RD STE 170, Williamsville, NY 14221
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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

Alok D Gupta 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 ID2961404975
PECOS Enrollment IDI20070205000233
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 10

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.

Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito G0500
Moderate sedation is a method where a physician uses medication to help you relax during a gastrointestinal endoscopy. An independent trained observer will be present to monitor your vital signs and ensure your safety throughout the procedure. It's a common and safe practice.
225 services220 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.
132 services130 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.
108 services108 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.
76 services70 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.
45 services42 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.
40 services40 patients

Hospital Affiliations CMS Care Compare 5

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

Kaleida Health

Acute Care Hospitals · Buffalo, NY
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330005
Location100 High StreetBuffalo, NY 14210 · Erie County
Emergency services Birthing friendly

Sisters Of Charity Hospital

Acute Care Hospitals · Buffalo, NY
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330078
Location2157 Main StreetBuffalo, NY 14214 · Erie County
Emergency services Birthing friendly

Kenmore Mercy Hospital

Acute Care Hospitals · Kenmore, NY
2/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number330102
Location2950 Elmwood AvenueKenmore, NY 14217 · Erie County
Emergency services

Bertrand Chaffee Hospital

Acute Care Hospitals · Springville, NY
OwnershipVoluntary non-profit - Church
CMS Certification Number330111
Location224 East Main StreetSpringville, NY 14141 · Erie County
Emergency services

Mercy Hospital Of Buffalo

Acute Care Hospitals · Buffalo, NY
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330279
Location565 Abbott RoadBuffalo, NY 14220 · Erie County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 14221 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
$126.40 typical visit price
range $54.87 – $166.88
Typical copayment $31.60 (range $13.71 – $41.72)
Most-billed visit code 99204
Established Patient
$97.08 typical visit price
range $17.54 – $136.14
Typical copayment $24.27 (range $4.38 – $34.03)
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 3

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

HEATHER GLOSE PA-C
Physician Assistant (Medical)
325 ESSJAY RD STE 170
WILLIAMSVILLE, NY 14221
Erie County (716) 631-2517
MARK R KUCZMANSKI P.A.
Physician Assistant (Medical)
325 ESSJAY RD STE 170
WILLIAMSVILLE, NY 14221
Erie County (716) 631-2517
JAMES POUPALOS
Family Medicine
325 ESSJAY RD STE 170
WILLIAMSVILLE, NY 14221
Erie County (716) 603-1341

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 Alok Gupta's NPI number?

The NPI number for Alok Gupta is 1801836507. It was assigned to this individual provider in the NPPES registry on June 8, 2006.

Where is Alok Gupta located?

Alok Gupta practices at 325 Essjay Rd Ste 170, Williamsville, NY 14221. The listed phone number is (716) 631-2517.

What is Alok Gupta's specialty?

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

Is Alok Gupta enrolled in Medicare?

Yes. Alok Gupta 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 Alok Gupta affiliated with any hospitals?

According to CMS data, Alok Gupta is affiliated with Kaleida Health, Sisters Of Charity Hospital, Kenmore Mercy Hospital, Bertrand Chaffee Hospital and Mercy Hospital Of Buffalo.

When was this NPI record last updated?

The NPPES record for Alok Gupta was last updated on December 13, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.