NICHOLAS J. DAY MD
NPI 1376862227
Internal Medicine - Gastroenterology in Clifton Springs, NY

Q: What is Nicholas Day's NPI number?

The NPI number for Nicholas Day is 1376862227. It was assigned to this individual provider in the NPPES registry on May 18, 2010.

Q: What is Nicholas Day's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Nicholas Day was last updated on September 12, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.

Active since May 18, 2010PECOS EnrolledAccepts Medicare Assignment

95.19/100

CMS Quality Rating

2 COULTER RD STE 1740, CLIFTON SPRINGS, NY 14432(315) 462-9478(315) 462-6707 Get Directions Write a Review

NPPES record last updated: September 12, 2022. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Sep 12, 2022, May 22, 2020, Nov 7, 2016 (3 updates tracked since 2016).

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About Nicholas J. Day Md NPPES

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

NICHOLAS J. DAY MD (NPI 1376862227) is an individual gastroenterology provider in Clifton Springs, New York, licensed in New York (283388) and active in the NPI registry since May 2010. He is enrolled in Medicare PECOS, is affiliated with Newark-wayne Community Hospital, and maintains 3 additional practice locations.

NPPES Registry Identity

NPI1376862227

Entity TypeIndividualMale

Primary Taxonomy207RG0100X

Provider Legal NameNICHOLAS J. DAYCredential: MD

Location Address2 COULTER RD STE 1740Clifton Springs, NY 14432-1122

Mailing Address601 Elmwood Ave, Box 646Rochester, NY 14642-0001 · (585) 275-4711

Phone(315) 462-9478

Fax(315) 462-6707

Sole ProprietorNo

Medical School CMSOtherGraduated 2010

Enumeration DateMay 18, 2010

Last NPPES UpdateSeptember 12, 20223 updates tracked since enumeration

NPPES CertifiedSeptember 12, 2022

✔ NPI 1376862227 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 · 283388

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 4301096131 (MI)

2 COULTER RD STE 1740, Clifton Springs, NY 14432

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Secondary Practice Locations 3

Location 1601 Elmwood Ave, Box 646Rochester, NY 14642-0001 · Phone (585) 275-4711

Location 21304 Driving Park AveNewark, NY 14513-1059 · Phone (315) 359-2130 · Fax (315) 359-2139

Location 3875 Pre Emption RdGeneva, NY 14456-2042 · Phone (315) 462-9478 · Fax (315) 462-6707

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

Nicholas J. Day 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 ID6709020183

PECOS Enrollment IDI20170710002814

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 11

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.

159 services150 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.

67 services66 patients

Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43235

This procedure, known as an upper endoscopy, involves inserting a thin, flexible tube with a camera down the throat to examine the esophagus, stomach, and upper small bowel. It helps diagnose conditions like ulcers or inflammation.

39 services39 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.

27 services27 patients

Balloon dilation of esophagus, stomach, and/or upper small bowel using a flexible endoscope, less than 3.0 cm 43249

This procedure involves using a flexible tube with a camera, called an endoscope, to gently expand narrowed areas in your esophagus, stomach, or upper small bowel. A small balloon is inflated, making it easier for food and liquid to pass through. It's safe and effective.

25 services24 patients

Diagnostic exam of large bowel using a flexible endoscope 45378

This procedure, known as a colonoscopy, involves using a flexible tube with a light and camera to examine the large intestine. It helps detect any abnormalities such as polyps or inflammation. It's a standard procedure to ensure gut health.

25 services25 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.

21 services18 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.

19 services19 patients

Colorectal cancer screening; colonoscopy on individual at high risk G0105

Colorectal cancer screening, specifically a colonoscopy, is a preventive measure for those at high risk. A thin, flexible tube with a camera inspects the colon to spot any abnormal growths. This test helps detect potential issues early, enhancing the effectiveness of treatment.

17 services17 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.

16 services12 patients

Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk G0121

Colorectal cancer screening, such as a colonoscopy, is a preventive measure to detect early signs of cancer in the large intestine. For individuals not at high risk, it's typically recommended at age 50. A small, flexible tube with a camera is used to examine your colon. It's a safe, effective way to catch issues early.

16 services16 patients

Hospital Affiliations CMS Care Compare 3

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

Newark-Wayne Community Hospital

Acute Care Hospitals · Newark, NY

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number330030

Location111 Driving Park AvenueNewark, NY 14513 · Wayne County

Emergency services Birthing friendly

Rochester General Hospital

Acute Care Hospitals · Rochester, NY

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number330125

Location1425 Portland AvenueRochester, NY 14621 · Monroe County

Emergency services Birthing friendly

Clifton Springs Hospital And Clinic

Acute Care Hospitals · Clifton Springs, NY

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number330265

Location2 Coulter RoadClifton Springs, NY 14432 · Ontario County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 14432 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.

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.

95.19/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored through an Alternative Payment Model

Quality

70.62

Promoting Interoperability

100

Improvement Activities

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 Nicholas Day's NPI number?

The NPI number for Nicholas Day is 1376862227. It was assigned to this individual provider in the NPPES registry on May 18, 2010.

Where is Nicholas Day located?

Nicholas Day practices at 2 Coulter Rd Ste 1740, Clifton Springs, NY 14432. The listed phone number is (315) 462-9478.

What is Nicholas Day's specialty?

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

Is Nicholas Day enrolled in Medicare?

Yes. Nicholas Day 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 Nicholas Day affiliated with any hospitals?

According to CMS data, Nicholas Day is affiliated with Newark-Wayne Community Hospital, Rochester General Hospital and Clifton Springs Hospital And Clinic.

When was this NPI record last updated?

The NPPES record for Nicholas Day was last updated on September 12, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.