JOHN P DAY M.D.
NPI 1649213182
Internal Medicine - Gastroenterology in Alabaster, AL

Q: What is John Day's NPI number?

The NPI number for John Day is 1649213182. It was assigned to this individual provider in the NPPES registry on June 13, 2006.

Q: What is John 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 John Day was last updated on December 4, 2007. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since June 13, 2006PECOS Enrolled

1010 1ST ST N, SUITE 112, ALABASTER, AL 35007(205) 663-1023(205) 802-7778 Get Directions Write a Review

NPPES record last updated: December 4, 2007. Verified against the NPPES registry weekly; last sync: July 26, 2026.

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About John P Day M.d. NPPES

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

JOHN P DAY M.D. (NPI 1649213182) is an individual gastroenterology provider in Alabaster, Alabama, licensed in Alabama (13373) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1649213182

Entity TypeIndividualMale

Primary Taxonomy207RG0100X

Provider Legal NameJOHN P DAYCredential: M.D.

Location Address1010 1ST ST N, SUITE 112Alabaster, AL 35007-8608

Mailing Address2018 Brookwood Medical Ctr Dr, Suite 206Birmingham, AL 35209-6898 · (205) 870-0256 · Fax (205) 870-7107

Phone(205) 663-1023

Fax(205) 802-7778

Sole ProprietorNo

Enumeration DateJune 13, 2006

Last NPPES UpdateDecember 4, 2007

✔ NPI 1649213182 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians

Taxonomy Code207RG0100X

License✔ Licensed in AL · 13373

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.

1010 1ST ST N, Alabaster, AL 35007

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Other Identifiers 1

Medicare UPINC73258

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Alabama, UnitedHealthcare.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

John P Day M.d. 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.

Areas of Expertise CMS Part B claims 18

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.

Injection, vedolizumab, 1 mg J3380

Vedolizumab is a medication given via injection. It's used to treat certain bowel conditions (such as Crohn's disease, ulcerative colitis) by reducing inflammation. It works by blocking a certain protein that causes this inflammation.

13,200 services27 patients

Injection, infliximab, excludes biosimilar, 10 mg J1745

Infliximab is a medication given via injection to treat certain autoimmune conditions. It works by blocking the action of a substance in your body that causes inflammation. Each dose is based on your medical condition and response to treatment.

1,450 services15 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.

127 services120 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.

97 services97 patients

Administration of chemotherapy into vein, 1 hour or less 96413

Chemotherapy is a treatment that uses drugs to destroy cancer cells. When administered into a vein, it's often through an IV. This procedure usually lasts 1 hour or less. You may feel a slight pinch as the needle is inserted, but it's generally painless.

73 services45 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.

67 services66 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.

62 services62 patients

Follow-up hospital inpatient care per day, typically 15 minutes 99231

Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.

49 services34 patients

Established patient office or other outpatient visit, 20-29 minutes 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.

43 services42 patients

Initial hospital inpatient care per day, typically 70 minutes 99223

Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.

33 services33 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.

26 services26 patients

Established patient office or other outpatient visit, 30-39 minutes 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.

26 services24 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.

24 services24 patients

New patient office or other outpatient visit, 45-59 minutes 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.

20 services20 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.

13 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.

12 services12 patients

Upper gastrointestinal (GI) endoscopy for acid reflux NAN12

An upper GI endoscopy is a procedure to examine your esophagus and stomach using a thin, flexible tube called an endoscope. It helps diagnose conditions like acid reflux by identifying any inflammation or damage. It's generally safe, performed under sedation, and takes about 15-30 minutes.

0 services393 patients

Colonoscopy NAN13

A colonoscopy is a medical procedure that allows your doctor to examine your colon (the large intestine). It utilizes a thin, flexible tube with a tiny camera on the end, which is inserted through the rectum. This procedure can help identify issues such as polyps, inflammation, or early signs of cancer. It's usually recommended for people over 50 or those with specific risk factors.

0 services460 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 35007 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

$122.31 typical visit price

range $52.65 – $161.63

Typical copayment $30.57 (range $13.16 – $40.40)

Most-billed visit code 99204

Established Patient

$93.72 typical visit price

range $16.56 – $131.65

Typical copayment $23.43 (range $4.14 – $32.91)

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 17

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

ROBERT DAVID LOUDON M.D.

Internal Medicine (Gastroenterology)

1010 1ST ST N, SUITE 112
ALABASTER, AL 35007

Shelby County (205) 663-1023

ROBERT D MARKS M.D.

Internal Medicine (Gastroenterology)

1010 1ST ST N, SUITE 112
ALABASTER, AL 35007

Shelby County (205) 663-1023

BRADLEY A RUBERY M.D.

Internal Medicine (Gastroenterology)

1010 1ST ST N, SUITE 112
ALABASTER, AL 35007

Shelby County (205) 663-1023

DR. WILLIAM J LIVINGSTON III M.D.

Otolaryngology

1010 1ST ST N, SUITE 301
ALABASTER, AL 35007

Shelby County (205) 621-8900

BIRMINGHAM SHELBY UROLOGY P.C.

Urology

1010 1ST ST N, SUITE 200
ALABASTER, AL 35007

Shelby County (205) 663-1780

ANDREA M GRILL PA-C

Physician Assistant

1010 1ST ST N, SUITE 350
ALABASTER, AL 35007

Shelby County (205) 664-9995

STACEY D GRIMES

Audiologist

1010 1ST ST N, SUITE 301
ALABASTER, AL 35007

Shelby County (205) 621-8900

SHELBY BAPTIST HEALTH CENTER ENDOCRINOLOGY

Internal Medicine (Endocrinology, Diabetes & Metabolism)

1010 1ST ST N, SUITE 250
ALABASTER, AL 35007

Shelby County (205) 620-8672

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 John Day's NPI number?

The NPI number for John Day is 1649213182. It was assigned to this individual provider in the NPPES registry on June 13, 2006.

Where is John Day located?

John Day practices at 1010 1st St N Suite 112, Alabaster, AL 35007. The listed phone number is (205) 663-1023.

What is John Day's specialty?

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

Is John Day enrolled in Medicare?

Yes. John Day is registered in the Medicare PECOS enrollment system.

What insurance does John Day accept?

Health plans from Blue Cross and Blue Shield of Alabama and UnitedHealthcare list John Day 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 John Day was last updated on December 4, 2007. NPI Profile syncs with the weekly NPPES data releases published by CMS.