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DR. DEREK OLDENBURGER M.D.
NPI 1275867822
Internal Medicine in Bismarck, ND

Active since September 30, 2009PECOS Enrolled
1208 N PARKVIEW DR, BISMARCK, ND 58501(701) 223-6519 Get Directions Write a Review

NPPES record last updated: January 19, 2010. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Derek Oldenburger M.d. NPPES

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

DR. DEREK OLDENBURGER M.D. (NPI 1275867822) is an individual internal medicine provider in Bismarck, North Dakota, licensed in North Dakota (3511) and active in the NPI registry since September 2009. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1275867822
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. DEREK OLDENBURGERCredential: M.D.
Location Address1208 N PARKVIEW DRBismarck, ND 58501-1288
Mailing Address1208 N Parkview DrBismarck, ND 58501-1288 · (701) 223-6519
Phone(701) 223-6519
Sole ProprietorYes
Enumeration DateSeptember 30, 2009
Last NPPES UpdateJanuary 19, 2010
✔ NPI 1275867822 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in ND · 3511
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
1208 N PARKVIEW DR, Bismarck, ND 58501
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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. Derek Oldenburger M.d. 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 58501 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
$127.45 typical visit price
range $55.75 – $168.12
Typical copayment $31.86 (range $13.93 – $42.03)
Most-billed visit code 99204
Established Patient
$98.29 typical visit price
range $18.11 – $137.65
Typical copayment $24.57 (range $4.52 – $34.41)
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.

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 Derek Oldenburger's NPI number?

The NPI number for Derek Oldenburger is 1275867822. It was assigned to this individual provider in the NPPES registry on September 30, 2009.

Where is Derek Oldenburger located?

Derek Oldenburger practices at 1208 N Parkview Dr, Bismarck, ND 58501. The listed phone number is (701) 223-6519.

What is Derek Oldenburger's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Derek Oldenburger enrolled in Medicare?

Yes. Derek Oldenburger is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Derek Oldenburger was last updated on January 19, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.