ALI ABBASI MD
NPI 1134549801
Internal Medicine in Forest Hills, NY
About Ali Abbasi Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ALI ABBASI MD (NPI 1134549801) is an individual internal medicine provider in Forest Hills, New York, licensed in Texas (P9780) and active in the NPI registry since April 2014. He is enrolled in Medicare PECOS, is affiliated with Elite Hospital Kingwood, and is a graduate of Other (2006).
NPPES Registry Identity
Specialties & Licenses
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
Ali Abbasi 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
10Medicare enrollment records show Ali Abbasi reassigns Medicare billing to 10 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Corsicana, TX 75110
- Reassigned Medicare billing, Texas enrollment
- 149 clinicians in this Medicare group
Baytown, TX 77521
- Reassigned Medicare billing, Texas enrollment
- 8 clinicians in this Medicare group
Mansfield, TX 76063
- Reassigned Medicare billing, Texas enrollment
- 994 clinicians in this Medicare group
Kingwood, TX 77339
- Reassigned Medicare billing, Texas enrollment
- 4 clinicians in this Medicare group
Humble, TX 77338
- Reassigned Medicare billing, Texas enrollment
- 2,009 clinicians in this Medicare group
Montgomery, TX 77316
- Reassigned Medicare billing, Texas enrollment
- 77 clinicians in this Medicare group
Houston, TX 77030
- Reassigned Medicare billing, Texas enrollment
- 2,407 clinicians in this Medicare group
Sugar Land, TX 77479
- Reassigned Medicare billing, Texas enrollment
- 72 clinicians in this Medicare group
Austin, TX 78735
- Reassigned Medicare billing, Texas enrollment
- 241 clinicians in this Medicare group
San Antonio, TX 78216
- Reassigned Medicare billing, Texas enrollment
- 688 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 6
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.
Elite Hospital Kingwood
Acute Care Hospitals · Kingwood, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 11375 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
Referred Medical Equipment & Supplies CMS DME claims 2
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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 Ali Abbasi's NPI number?
The NPI number for Ali Abbasi is 1134549801. It was assigned to this individual provider in the NPPES registry on April 22, 2014.
Where is Ali Abbasi located?
Ali Abbasi practices at 7626 113th St Apt 3A, Forest Hills, NY 11375. The listed phone number is (949) 310-5424.
What is Ali Abbasi's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Ali Abbasi enrolled in Medicare?
Yes. Ali Abbasi 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 Ali Abbasi's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ali Abbasi reassigns Medicare benefits to 10 organizations: Comprehensive Hospitalist Services Of Texas, PLLC (Corsicana, TX), Hospitalist Acute Care Services, PLLC (Baytown, TX), Lonestar Hospital Medicine Associates, PA (Mansfield, TX), Ali Abbasi MD, PLLC (Kingwood, TX), Hospitalist Medicine Physicians Of Texas, PLLC (Humble, TX) and 5 more organizations, listed in the Medicare section above. 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 Ali Abbasi's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Ali Abbasi accept?
Health plans from Antidote Health of TX and Blue Cross and Blue Shield of Texas list Ali Abbasi 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 Ali Abbasi affiliated with any hospitals?
According to CMS data, Ali Abbasi is affiliated with Elite Hospital Kingwood.
When was this NPI record last updated?
The NPPES record for Ali Abbasi was last updated on April 22, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.
# Ali Abbasi, MD · NPI 1134549801
Internal Medicine physician in Forest Hills, New York. Individual provider, active in the CMS NPPES registry since April 22, 2014.
## Identity
- **NPI:** 1134549801 (Entity type: Individual)
- **Enumerated:** April 22, 2014
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** P9780 (Texas)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 7626 113TH ST APT 3A, Forest Hills, NY 11375-6591
- **Phone:** (949) 310-5424
## 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:** 10 organizations under Medicare reassignment (form CMS-855R): Comprehensive Hospitalist Services Of Texas, PLLC (NPI 1124423348, Corsicana, TX); Hospitalist Acute Care Services, PLLC (NPI 1659905263, Baytown, TX); Lonestar Hospital Medicine Associates, PA (NPI 1518237429, Mansfield, TX); Ali Abbasi MD, PLLC (NPI 1427701259, Kingwood, TX); Hospitalist Medicine Physicians Of Texas, PLLC (NPI 1629307095, Humble, TX); and 5 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2006
## Record status
- **NPPES last updated:** April 22, 2014
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Source: [NPI Profile](https://npiprofile.com/npi/1134549801) · Data from the CMS NPPES public registry.