ERIC MARTIN SIELOFF MD
NPI 1831627322
Internal Medicine - Gastroenterology in Kalamazoo, MI

Active since May 26, 2017PECOS EnrolledAccepts Medicare Assignment
601 JOHN ST STE M-302, KALAMAZOO, MI 49007(269) 349-2266 Get Directions Write a Review

NPPES record last updated: July 25, 2024. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 25, 2024, May 7, 2024, Jun 25, 2021 and 2 more (5 updates tracked since 2017).

About Eric Martin Sieloff Md NPPES

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

ERIC MARTIN SIELOFF MD (NPI 1831627322) is an individual gastroenterology provider in Kalamazoo, Michigan, licensed in Michigan (4301507313) and active in the NPI registry since May 2017. He is enrolled in Medicare PECOS, is affiliated with Bronson Methodist Hospital, and maintains a secondary practice location in Southfield.

NPPES Registry Identity

NPI1831627322
Entity TypeIndividualMale
Primary Taxonomy207RG0100X
Provider Legal NameERIC MARTIN SIELOFFCredential: MD
Location Address601 JOHN ST STE M-302Kalamazoo, MI 49007-5357
Mailing Address601 John St Ste M-302Kalamazoo, MI 49007-5357 · (269) 349-2266
Sole ProprietorNo
Medical School CMSUniversity Of Texas Medical Branch At GalvestonGraduated 2017
Enumeration DateMay 26, 2017
Last NPPES UpdateJuly 25, 20245 updates tracked since enumeration
NPPES CertifiedJuly 25, 2024
NPI 1831627322 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 MI · 4301507313
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.
601 JOHN ST STE M-302, Kalamazoo, MI 49007

Secondary Practice Location 1

Location 122250 Providence Drive, Suite 301ASouthfield, MI 48075-4818 · Phone (248) 849-3254 · Fax (248) 849-5449

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

Eric Martin Sieloff 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 ID6002184660
PECOS Enrollment IDI20240806002942
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 3

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.

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.
24 services24 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.
23 services23 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.
11 services11 patients

Hospital Affiliations CMS Care Compare 3

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

Bronson Methodist Hospital

Acute Care Hospitals · Kalamazoo, MI
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number230017
Location601 John StreetKalamazoo, MI 49007 · Kalamazoo County
Emergency services Birthing friendly

Bronson Battle Creek Hospital

Acute Care Hospitals · Battle Creek, MI
4/5 CMS rating
OwnershipProprietary
CMS Certification Number230075
Location300 North AvenueBattle Creek, MI 49017 · Calhoun County
Emergency services Birthing friendly

Bronson Lakeview Hospital

Critical Access Hospitals · Paw Paw, MI
OwnershipVoluntary non-profit - Private
CMS Certification Number231332
Location408 Hazen StreetPaw Paw, MI 49079 · Van Buren County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 49007 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
$126.15 typical visit price
range $54.34 – $166.68
Typical copayment $31.53 (range $13.58 – $41.67)
Most-billed visit code 99204
Established Patient
$96.44 typical visit price
range $17.09 – $135.40
Typical copayment $24.11 (range $4.27 – $33.85)
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 4

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

Nurse Practitioner (Adult Health)
601 JOHN ST STE M-302
KALAMAZOO, MI 49007
Physician Assistant
601 JOHN ST STE M-302
KALAMAZOO, MI 49007
Internal Medicine (Gastroenterology)
601 JOHN ST STE M-302
KALAMAZOO, MI 49007
Internal Medicine (Gastroenterology)
601 JOHN ST STE M-302
KALAMAZOO, MI 49007

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 Eric Sieloff's NPI number?

The NPI number for Eric Sieloff is 1831627322. It was assigned to this individual provider in the NPPES registry on May 26, 2017.

Where is Eric Sieloff located?

Eric Sieloff practices at 601 John St Ste M-302, Kalamazoo, MI 49007. The listed phone number is (269) 349-2266.

What is Eric Sieloff's specialty?

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

Is Eric Sieloff enrolled in Medicare?

Yes. Eric Sieloff 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 Eric Sieloff accept?

Health plans from Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company and Priority Health list Eric Sieloff 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 Eric Sieloff affiliated with any hospitals?

According to CMS data, Eric Sieloff is affiliated with Bronson Methodist Hospital, Bronson Battle Creek Hospital and Bronson Lakeview Hospital.

When was this NPI record last updated?

The NPPES record for Eric Sieloff was last updated on July 25, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.