DR. PETER E OSTLER M.D.
NPI 1427463033
Family Medicine in Rapid City, SD
About Dr. Peter E Ostler M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. PETER E OSTLER M.D. (NPI 1427463033) is an individual family medicine provider in Rapid City, South Dakota, licensed in South Dakota (10430) and active in the NPI registry since June 2014. He is enrolled in Medicare PECOS, is affiliated with Monument Health Rapid City Hospital, and is a graduate of Other (2014).
NPPES Registry Identity
Specialties & Licenses
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. Peter E Ostler M.d. 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 4
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Monument Health Rapid City Hospital
Acute Care Hospitals · Rapid City, SDPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 57701 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.
Referred Medical Equipment & Supplies CMS DME claims 2
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 14
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
RAPID CITY, SD 57701
RAPID CITY, SD 57701
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 Peter Ostler's NPI number?
The NPI number for Peter Ostler is 1427463033. It was assigned to this individual provider in the NPPES registry on June 23, 2014.
Where is Peter Ostler located?
Peter Ostler practices at 1303 N Lacrosse St, Rapid City, SD 57701. The listed phone number is (605) 755-2273.
What is Peter Ostler's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Peter Ostler enrolled in Medicare?
Yes. Peter Ostler 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 Peter Ostler accept?
Health plans from Medica, Oscar Insurance Company and Sanford Health Plan list Peter Ostler 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 Peter Ostler affiliated with any hospitals?
According to CMS data, Peter Ostler is affiliated with Monument Health Rapid City Hospital.
When was this NPI record last updated?
The NPPES record for Peter Ostler was last updated on February 24, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
