ROBERT HAAG MD
NPI 1376590554
Radiology - Diagnostic Radiology in Quincy, IL
About Robert Haag Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ROBERT HAAG MD (NPI 1376590554) is an individual diagnostic radiology provider in Quincy, Illinois, licensed in Illinois (036100683) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS, is affiliated with Blessing Hospital, and maintains a secondary practice location in Springfield.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Robert Haag 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.
Medicare Billing Reassignments
4Medicare enrollment records show Robert Haag reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Quincy, IL 62301
- Reassigned Medicare billing, Illinois enrollment
- 252 clinicians in this Medicare group
Rushville, IL 62681
- Reassigned Medicare billing, Illinois enrollment
- 72 clinicians in this Medicare group
Carrollton, IL 62016
- Reassigned Medicare billing, Illinois enrollment
- 37 clinicians in this Medicare group
Pinckneyville, IL 62274
- Reassigned Medicare billing, Illinois enrollment
- Also billed through NPI 1689646523 (Illinois)
- 46 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 146
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.
Blessing Hospital
Acute Care Hospitals · Quincy, ILSt Johns Hospital
Acute Care Hospitals · Springfield, ILMc Donough District Hospital
Acute Care Hospitals · Macomb, ILThomas H Boyd Memorial Hospital
Critical Access Hospitals · Carrollton, ILMemorial Hospital
Critical Access Hospitals · Carthage, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 62301 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
QUINCY, IL 62301
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 Haag's NPI number?
The NPI number for Robert Haag is 1376590554. It was assigned to this individual provider in the NPPES registry on May 31, 2006.
Where is Robert Haag located?
Robert Haag practices at 1025 Maine St, Quincy, IL 62301. The listed phone number is (217) 222-6550.
What is Robert Haag's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.
Is Robert Haag enrolled in Medicare?
Yes. Robert Haag 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.
Which organizations bill Medicare for Robert Haag's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Robert Haag reassigns Medicare benefits to 4 organizations: Quincy Physicians & Surgeons Clinic, PLLC (Quincy, IL), Schuyler County Hospital District (Rushville, IL), Thomas H. Boyd Memorial Hospital (Carrollton, IL) and Pinckneyville Community Hospital (Pinckneyville, IL). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Robert Haag's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Robert Haag accept?
Health plans from Wellmark Health Plan of Iowa, Inc. list Robert Haag 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 Haag affiliated with any hospitals?
According to CMS data, Robert Haag is affiliated with Blessing Hospital, St Johns Hospital, Mc Donough District Hospital, Thomas H Boyd Memorial Hospital and Memorial Hospital.
When was this NPI record last updated?
The NPPES record for Robert Haag was last updated on August 28, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.