MICHAEL KERT ZIJLSTRA DO
NPI 1689169591
Internal Medicine - Gastroenterology in Richmond, VA

Q: What is Michael Zijlstra's NPI number?

The NPI number for Michael Zijlstra is 1689169591. It was assigned to this individual provider in the NPPES registry on June 25, 2018.

Q: What is Michael Zijlstra'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 Michael Zijlstra was last updated on June 23, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 months 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 June 25, 2018PECOS EnrolledAccepts Medicare Assignment

1001 E LEIGH ST FL 11, RICHMOND, VA 23298(804) 828-2161(804) 828-5348 Get Directions Write a Review

NPPES record last updated: June 23, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jun 23, 2025, Jun 11, 2021, Jun 25, 2018 (3 updates tracked since 2018).

On this page

About Michael Kert Zijlstra Do NPPES

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

MICHAEL KERT ZIJLSTRA DO (NPI 1689169591) is an individual gastroenterology provider in Richmond, Virginia, licensed in Michigan (1689169591) and active in the NPI registry since June 2018. He is enrolled in Medicare PECOS, is affiliated with Medical College Of Virginia Hospitals, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1689169591

Entity TypeIndividualMale

Primary Taxonomy207RG0100X

Provider Legal NameMICHAEL KERT ZIJLSTRACredential: DO

Location Address1001 E LEIGH ST FL 11Richmond, VA 23298-5004

Mailing AddressPo Box 980257, Vcuhs Gme AdministrationRichmond, VA 23298-0257 · (804) 828-9783

Phone(804) 828-2161

Fax(804) 828-5348

Sole ProprietorYes

Medical School CMSChicago College Of OsteopathyGraduated 2018

Enumeration DateJune 25, 2018

Last NPPES UpdateJune 23, 20253 updates tracked since enumeration

NPPES CertifiedJune 23, 2025

✔ NPI 1689169591 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 MI · 1689169591

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 125.072046 (IL), 036155770 (IL)

1001 E LEIGH ST FL 11, Richmond, VA 23298

Open in Google Maps ↗

Secondary Practice Locations 2

Location 12650 Ridge Ave. Suite 5323, Office of the Chief ResidentEvanston, IL 60201-6686 · Phone (847) 570-2505 · Fax (847) 570-2905

Location 2NorthShore University HealthSystem Office of Academic, Affairs 2650 Ridge Ave, Suite 1304Evanston, IL 60201 · Phone (847) 570-2000

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

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 Kert Zijlstra Do 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 ID6204185515

PECOS Enrollment IDI20260219000635

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.

Hospital Affiliations CMS Care Compare

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

Medical College Of Virginia Hospitals

Acute Care Hospitals · Richmond, VA

4/5 CMS rating

OwnershipGovernment - Hospital District or Authority

CMS Certification Number490032

LocationPost Office Box 980510 1250 East Marshall StreetRichmond, VA 23298 · Richmond City County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 23298 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

$129.04 typical visit price

range $56.19 – $170.30

Typical copayment $32.26 (range $14.04 – $42.57)

Most-billed visit code 99204

Established Patient

$99.13 typical visit price

range $18.07 – $138.91

Typical copayment $24.78 (range $4.51 – $34.72)

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 13

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

VINAY JAHAGIRDAR

Internal Medicine (Gastroenterology)