MICHAEL LONG
NPI 1821071317
Internal Medicine - Gastroenterology in Minneapolis, MN

Active since November 29, 2005PECOS EnrolledAccepts Medicare Assignment
2450 RIVERSIDE AVE, MINNEAPOLIS, MN 55454(612) 672-6000 Get Directions Write a Review

NPPES record last updated: September 28, 2021. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Sep 28, 2021, Jun 11, 2018 (2 updates tracked since 2018).

About Michael Long NPPES

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

MICHAEL LONG (NPI 1821071317) is an individual gastroenterology provider in Minneapolis, Minnesota, licensed in Minnesota (34481) and active in the NPI registry since November 2005. He is enrolled in Medicare PECOS, is affiliated with M Health Fairview University Of Mn, and is a graduate of University Of Washington School Of Medicine (1990).

NPPES Registry Identity

NPI1821071317
Entity TypeIndividualMale
Primary Taxonomy207RG0100X
Provider Legal NameMICHAEL LONG
Location Address2450 RIVERSIDE AVEMinneapolis, MN 55454-1450
Mailing Address2450 Riverside AveMinneapolis, MN 55454-1400 · (612) 672-6000
Sole ProprietorNo
Medical School CMSUniversity Of Washington School Of MedicineGraduated 1990
Enumeration DateNovember 29, 2005
Last NPPES UpdateSeptember 28, 20212 updates tracked since enumeration
NPPES CertifiedSeptember 28, 2021
NPI 1821071317 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 MN · 34481
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.
2450 RIVERSIDE AVE, Minneapolis, MN 55454

Other Identifiers 1

Medicaid825714100MN

Accepted Insurance

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

Michael Long 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 ID3375443088
PECOS Enrollment IDI20040109000822
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 5

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.

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.
41 services41 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.
36 services35 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.
28 services28 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.
22 services18 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.
12 services12 patients

Hospital Affiliations CMS Care Compare 2

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

M Health Fairview University Of Mn

Acute Care Hospitals · Minneapolis, MN
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number240080
Location2450 Riverside AvenueMinneapolis, MN 55454 · Hennepin County
Emergency services Birthing friendly

Fairview Northland Regional Hospital

Acute Care Hospitals · Princeton, MN
OwnershipVoluntary non-profit - Other
CMS Certification Number240141
Location911 Northland DrivePrinceton, MN 55371 · Mille Lacs County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 55454 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
$127.61 typical visit price
range $56.00 – $168.28
Typical copayment $31.90 (range $14.00 – $42.07)
Most-billed visit code 99204
Established Patient
$98.61 typical visit price
range $18.32 – $138.04
Typical copayment $24.65 (range $4.58 – $34.51)
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 20

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

Rehabilitation Practitioner
2450 RIVERSIDE AVE
MINNEAPOLIS, MN 55454
Pediatrics
2450 RIVERSIDE AVE
MINNEAPOLIS, MN 55454
Internal Medicine (Geriatric Medicine)
2450 RIVERSIDE AVE
MINNEAPOLIS, MN 55454
Dietitian, Registered
2450 RIVERSIDE AVE
MINNEAPOLIS, MN 55454
Nurse Practitioner (Pediatrics, Critical Care)
2450 RIVERSIDE AVE
MINNEAPOLIS, MN 55454
Internal Medicine
2450 RIVERSIDE AVE
MINNEAPOLIS, MN 55454
Physician Assistant
2450 RIVERSIDE AVE
MINNEAPOLIS, MN 55454
Nurse Anesthetist, Certified Registered
2450 RIVERSIDE AVE
MINNEAPOLIS, MN 55454

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 Michael Long's NPI number?

The NPI number for Michael Long is 1821071317. It was assigned to this individual provider in the NPPES registry on November 29, 2005.

Where is Michael Long located?

Michael Long practices at 2450 Riverside Ave, Minneapolis, MN 55454. The listed phone number is (612) 672-6000.

What is Michael Long's specialty?

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

Is Michael Long enrolled in Medicare?

Yes. Michael Long 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.

What insurance does Michael Long accept?

Health plans from Medica and Sanford Health Plan list Michael Long 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.

Is Michael Long affiliated with any hospitals?

According to CMS data, Michael Long is affiliated with M Health Fairview University Of Mn and Fairview Northland Regional Hospital.

When was this NPI record last updated?

The NPPES record for Michael Long was last updated on September 28, 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.