DR. DONALD H GRENZ MD
NPI 1699720995
Internal Medicine in Bismarck, ND
About Dr. Donald H Grenz Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. DONALD H GRENZ MD (NPI 1699720995) is an individual internal medicine provider in Bismarck, North Dakota, licensed in North Dakota (8190) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS, is affiliated with Chi St Alexius Health, and is a graduate of University Of North Dakota School Of Medicine (1997).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 5
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
Dr. Donald H Grenz 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.
Areas of Expertise CMS Part B claims 16
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.
Hospital Affiliations CMS Care Compare 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Chi St Alexius Health
Acute Care Hospitals · Bismarck, NDTrinity Hospitals
Acute Care Hospitals · Minot, NDSanford Medical Center Bismarck
Acute Care Hospitals · Bismarck, NDEssentia Health
Acute Care Hospitals · Fargo, NDLinton Hospital - Cah
Critical Access Hospitals · Linton, NDPhysician 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.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Reported Quality Measures
Referred Medical Equipment & Supplies CMS DME claims 30
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
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 Donald Grenz's NPI number?
The NPI number for Donald Grenz is 1699720995. It was assigned to this individual provider in the NPPES registry on May 24, 2006.
Where is Donald Grenz located?
Donald Grenz practices at 401 N 9th St, Bismarck, ND 58501. The listed phone number is (701) 530-6000.
What is Donald Grenz's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Donald Grenz enrolled in Medicare?
Yes. Donald Grenz 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 Donald Grenz accept?
Health plans from Blue Cross Blue Shield of North Dakota, Medica and Sanford Health Plan list Donald Grenz 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 Donald Grenz affiliated with any hospitals?
According to CMS data, Donald Grenz is affiliated with Chi St Alexius Health, Trinity Hospitals, Sanford Medical Center Bismarck, Essentia Health and Linton Hospital - Cah.
When was this NPI record last updated?
The NPPES record for Donald Grenz was last updated on July 25, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.