HASAN ALI MD
NPI 1427064260
Internal Medicine - Gastroenterology in Newark, DE
About Hasan Ali Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HASAN ALI MD (NPI 1427064260) is an individual gastroenterology provider in Newark, Delaware, licensed in Delaware (C10006046) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 5
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Hasan Ali Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Hasan Ali reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Newark, DE 19718
- Reassigned Medicare billing, Delaware enrollment
- 29 clinicians in this Medicare group
Newark, DE 19713
- Reassigned Medicare billing, Delaware enrollment
- 104 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 19713 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.
Reported Quality Measures
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.
NEWARK, DE 19713
NEWARK, DE 19713
NEWARK, DE 19713
NEWARK, DE 19713
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 Hasan Ali's NPI number?
The NPI number for Hasan Ali is 1427064260. It was assigned to this individual provider in the NPPES registry on August 1, 2006.
Where is Hasan Ali located?
Hasan Ali practices at 537 Stanton Christiana Rd Suite 203 Mid Atlantic Gi Consultants, Newark, DE 19713. The listed phone number is (302) 225-2380.
What is Hasan Ali's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.
Is Hasan Ali enrolled in Medicare?
Yes. Hasan Ali is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Hasan Ali's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Hasan Ali reassigns Medicare benefits to 2 organizations: Christiana Care Health Services Inc (Newark, DE) and Delaware Center For Digestive Care LLC (Newark, DE). 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 Hasan Ali's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Hasan Ali was last updated on June 17, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.
# Hasan Ali, MD · NPI 1427064260
Gastroenterology physician in Newark, Delaware. Individual provider, active in the CMS NPPES registry since August 1, 2006.
## Identity
- **NPI:** 1427064260 (Entity type: Individual)
- **Enumerated:** August 1, 2006
- **Primary specialty:** Internal Medicine - Gastroenterology · taxonomy 207RG0100X
- **State license:** C10006046 (Delaware)
- **Sole proprietor:** No
## Practice location
- **Address:** 537 STANTON CHRISTIANA RD, SUITE 203 MID ATLANTIC GI CONSULTANTS, Newark, DE 19713
- **Phone:** (302) 225-2380 · **Fax:** (302) 225-2388
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Christiana Care Health Services Inc (NPI 1487083069, Newark, DE); Delaware Center For Digestive Care LLC (NPI 1558722561, Newark, DE) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** June 17, 2011
- **Other identifiers:** Other 5027234; Other G28786 (DE); Medicare PIN 005953D93 (DE); and 2 more
---
Source: [NPI Profile](https://npiprofile.com/npi/1427064260) · Data from the CMS NPPES public registry.