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Obstetrics/Gynecology

Lauren L. Siewertsz Van Reesema, MD

Works at hospitals in Norfolk, VA · Virginia Beach, VA · Virginia

Summary

Dr. Lauren L. Siewertsz Van Reesema, MD is an OB-GYN at 2075 Glenn Mitchell Dr, Virginia Beach, VA 23456. Phone: (757) 689-5104. Accepts Medicare assignment. NPI 1073073771. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026.

From official Medicare data

This page shows what Medicare's official clinician data says about Lauren L. Siewertsz Van Reesema, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Lauren L. Siewertsz Van Reesema accept Medicare assignment?
Yes. Medicare's clinician data says Lauren L. Siewertsz Van Reesema accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
What is Lauren L. Siewertsz Van Reesema's NPI number?
1073073771. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Lauren L. Siewertsz Van Reesema works

Medicare's Facility Affiliation Data lists Lauren L. Siewertsz Van Reesema at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

Practice locations

Addresses where Lauren L. Siewertsz Van Reesema is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Lauren L. Siewertsz Van Reesema as a member of this group (CMS data updated October 2, 2026).

  • Evms Academic Physicians and Surgeons Health Services Foundation232 clinicians in the group

Specialties

Find other Obstetrics/Gynecology doctors in Virginia →

Other OB-GYNs in Virginia Beach

Clinicians with the same Medicare primary specialty in Virginia Beach, VA — not a recommendation.

All OB-GYNs in Virginia Beach →

Other clinicians in Evms Academic Physicians and Surgeons Health Services Foundation

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Medical schoolEastern Virginia Medical School
Graduation year2019 (7 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1073073771
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  5. Medicare Care Compare — official Medicare tool to look up clinicians