DR. ANDRES D MOGOLLON M.D.
NPI 1659595429
Internal Medicine - Gastroenterology in Framingham, MA
About Dr. Andres D Mogollon M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ANDRES D MOGOLLON M.D. (NPI 1659595429) is an individual gastroenterology provider in Framingham, Massachusetts, licensed in Massachusetts (223378) and active in the NPI registry since April 2007. He is enrolled in Medicare PECOS, is affiliated with Brigham And Women's Hospital, and is a graduate of Other (1997).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
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
Dr. Andres D Mogollon 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.
Medicare Billing Reassignments
4Medicare enrollment records show Andres Mogollon reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Framingham, MA 01702
- Reassigned Medicare billing, Massachusetts enrollment
- 40 clinicians in this Medicare group
Framingham, MA 01702
- Reassigned Medicare billing, Massachusetts enrollment
- 37 clinicians in this Medicare group
Boston, MA 02115
- Reassigned Medicare billing, Massachusetts enrollment
- 4,574 clinicians in this Medicare group
Cambridge, MA 02139
- Reassigned Medicare billing, Massachusetts enrollment
- 719 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 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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Brigham And Women's Hospital
Acute Care Hospitals · Boston, MAMetrowest Medical Center
Acute Care Hospitals · Framingham, MAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 01702 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.
FRAMINGHAM, MA 01702
FRAMINGHAM, MA 01702
FRAMINGHAM, MA 01702
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 Andres Mogollon's NPI number?
The NPI number for Andres Mogollon is 1659595429. It was assigned to this individual provider in the NPPES registry on April 12, 2007.
Where is Andres Mogollon located?
Andres Mogollon practices at 475 Franklin St Suite 110, Framingham, MA 01702. The listed phone number is (508) 620-9200.
What is Andres Mogollon's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.
Is Andres Mogollon enrolled in Medicare?
Yes. Andres Mogollon 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 Andres Mogollon's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Andres Mogollon reassigns Medicare benefits to 4 organizations: Gbgastro LLC (Framingham, MA), Greater Boston Gastroenterology (Framingham, MA), Brigham & Womens Physicians Organization Inc (Boston, MA) and Cambridge Public Health Commission (Cambridge, MA). 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 Andres Mogollon's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Andres Mogollon accept?
Health plans from Anthem Blue Cross and Blue Shield list Andres Mogollon 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 Andres Mogollon affiliated with any hospitals?
According to CMS data, Andres Mogollon is affiliated with Brigham And Women's Hospital and Metrowest Medical Center.
When was this NPI record last updated?
The NPPES record for Andres Mogollon was last updated on December 29, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.