ROBERT J GRASS MD
NPI 1689665093
Internal Medicine in Fond Du Lac, WI
About Robert J Grass Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ROBERT J GRASS MD (NPI 1689665093) is an individual internal medicine provider in Fond Du Lac, Wisconsin, licensed in Wisconsin (43234) and active in the NPI registry since November 2005. He is enrolled in Medicare PECOS, is affiliated with St. Agnes Hospital Hospice, and is a graduate of Medical College Of Wisconsin (1997).
NPPES Registry Identity
Specialties & Licenses 3
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.
Other Identifiers 2
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
Robert J Grass 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 3
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.
St. Agnes Hospital Hospice
Acute Care Hospitals · Fond Du Lac, WIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 54935 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 7
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.
FOND DU LAC, WI 54935
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 Robert Grass's NPI number?
The NPI number for Robert Grass is 1689665093. It was assigned to this individual provider in the NPPES registry on November 3, 2005.
Where is Robert Grass located?
Robert Grass practices at 420 E Division St, Fond Du Lac, WI 54935. The listed phone number is (920) 926-8615.
What is Robert Grass's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Robert Grass enrolled in Medicare?
Yes. Robert Grass 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 Robert Grass accept?
Health plans from Anthem Blue Cross and Blue Shield, Network Health and Quartz list Robert Grass 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 Robert Grass affiliated with any hospitals?
According to CMS data, Robert Grass is affiliated with St. Agnes Hospital Hospice.
When was this NPI record last updated?
The NPPES record for Robert Grass was last updated on October 18, 2024. NPI Profile syncs with the weekly NPPES data releases published by CMS.
