DR. DONALD SCOTT WIERSMA MD
NPI 1356338404
Obstetrics & Gynecology in Bethesda, MD

Active since October 04, 2005PECOS Enrolled
8901 WISCONSIN AVE, BETHESDA, MD 20889(301) 295-5460 Get Directions Write a Review

NPPES record last updated: May 29, 2026. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: May 29, 2026, Apr 26, 2022 (2 updates tracked since 2022).

About Dr. Donald Scott Wiersma Md NPPES

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

DR. DONALD SCOTT WIERSMA MD (NPI 1356338404) is an individual obstetrics & gynecology provider in Bethesda, Maryland, licensed in Virginia (0101254196) and active in the NPI registry since October 2005. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1356338404
Entity TypeIndividualMale
Primary Taxonomy207V00000X
Provider Legal NameDR. DONALD SCOTT WIERSMACredential: MD
Location Address8901 WISCONSIN AVEBethesda, MD 20889-0001
Mailing Address8901 Wisconsin AveBethesda, MD 20889-0004 · (301) 295-5460 · Fax (301) 319-8276
Sole ProprietorNo
Enumeration DateOctober 4, 2005
Last NPPES UpdateMay 29, 20262 updates tracked since enumeration
NPPES CertifiedMay 29, 2026
NPI 1356338404 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License Licensed in VA · 0101254196
Definition

An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.

8901 WISCONSIN AVE, Bethesda, MD 20889

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Dr. Donald Scott Wiersma Md 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 20889 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
$147.85 typical visit price
range $65.18 – $194.86
Typical copayment $36.96 (range $16.29 – $48.71)
Most-billed visit code 99204
Established Patient
$80.66 typical visit price
range $21.40 – $158.88
Typical copayment $20.16 (range $5.35 – $39.72)
Most-billed visit code 99213
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.

Psychiatry & Neurology (Forensic Psychiatry)
8901 WISCONSIN AVE
BETHESDA, MD 20889
Nurse Anesthetist, Certified Registered
8901 WISCONSIN AVE
BETHESDA, MD 20889
Dentist (General Practice)
8901 WISCONSIN AVE, OROFACIAL PAIN CENTER
BETHESDA, MD 20889
Internal Medicine (Endocrinology, Diabetes & Metabolism)
8901 WISCONSIN AVE, NNMC, DEPARTMENT OF ENDOCRINOLOGY & METABOLISM
BETHESDA, MD 20889
Internal Medicine (Infectious Disease)
8901 WISCONSIN AVE
BETHESDA, MD 20889
Anesthesiology
8901 WISCONSIN AVE, NATIONAL NAVAL MEDICAL CENTER
BETHESDA, MD 20889
Social Worker (Clinical)
8901 WISCONSIN AVE
BETHESDA, MD 20889
Social Worker (Clinical)
8901 WISCONSIN AVE, BLDG 5 DECK 2
BETHESDA, MD 20889

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1356338404, enumerated as an "individual" on October 04, 2005.

The provider is located at 8901 WISCONSIN AVE BETHESDA, MD 20889 and the phone number is (301) 295-5460.

Obstetrics & Gynecology with taxonomy code 207V00000X.