JOHN PANDOLFINO MD
NPI 1396770277
Internal Medicine - Gastroenterology in Chicago, IL
About John Pandolfino Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOHN PANDOLFINO MD (NPI 1396770277) is an individual gastroenterology provider in Chicago, Illinois and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with Northwestern Memorial Hospital, and is a graduate of Loyola University Of Chicago, Stritch School Of Medicine (1993).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
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
John Pandolfino 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 Reassignment
Medicare enrollment records show John Pandolfino reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Carol Stream, IL 60122
- Reassigned Medicare billing, Illinois enrollment
- 4,817 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 5
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.
Northwestern Memorial Hospital
Acute Care Hospitals · Chicago, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60611 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.
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.
CHICAGO, IL 60611
CHICAGO, IL 60611
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 John Pandolfino's NPI number?
The NPI number for John Pandolfino is 1396770277. It was assigned to this individual provider in the NPPES registry on July 11, 2006.
Where is John Pandolfino located?
John Pandolfino practices at 680 N Lake Shore Dr Suite 1000, Chicago, IL 60611. The listed phone number is (312) 695-9797.
What is John Pandolfino's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.
Is John Pandolfino enrolled in Medicare?
Yes. John Pandolfino 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 organization bills Medicare for John Pandolfino's services?
According to the CMS Revalidation Reassignment List (October 2026 release), John Pandolfino reassigns Medicare benefits to Northwestern Medical Faculty Foundation (Carol Stream, IL). The 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 John Pandolfino's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is John Pandolfino affiliated with any hospitals?
According to CMS data, John Pandolfino is affiliated with Northwestern Memorial Hospital.
When was this NPI record last updated?
The NPPES record for John Pandolfino was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.
# John Pandolfino, MD · NPI 1396770277
Gastroenterology physician in Chicago, Illinois. Individual provider, active in the CMS NPPES registry since July 11, 2006.
## Identity
- **NPI:** 1396770277 (Entity type: Individual)
- **Enumerated:** July 11, 2006
- **Primary specialty:** Internal Medicine - Gastroenterology · taxonomy 207RG0100X
- **Sole proprietor:** No
## Practice location
- **Address:** 680 N LAKE SHORE DR, SUITE 1000, Chicago, IL 60611-4546
- **Phone:** (312) 695-9797
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Northwestern Medical Faculty Foundation (NPI 1346235314, Carol Stream, IL), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Loyola University Of Chicago, Stritch School Of Medicine, class of 1993
## Record status
- **NPPES last updated:** July 8, 2007
- **Other identifiers:** Medicare UPIN G36500
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Source: [NPI Profile](https://npiprofile.com/npi/1396770277) · Data from the CMS NPPES public registry.