HASSAN ALI M.D.,
NPI 1629454087
Hospitalist in Edmond, OK
About Hassan Ali M.d., NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HASSAN ALI M.D., (NPI 1629454087) is an individual hospitalist provider in Edmond, Oklahoma, licensed in Oklahoma (48490) and active in the NPI registry since August 2015. He is enrolled in Medicare PECOS, is affiliated with Cox Medical Centers, and is a graduate of Other (2010).
NPPES Registry Identity
Specialties & Licenses 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
Hassan Ali 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
5Medicare enrollment records show Hassan Ali reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Springfield, MO 65804
- Reassigned Medicare billing, Missouri enrollment
- 18 clinicians in this Medicare group
Jefferson City, MO 65101
- Reassigned Medicare billing, Missouri enrollment
- 93 clinicians in this Medicare group
Hannibal, MO 63401
- Reassigned Medicare billing, Missouri enrollment
- 196 clinicians in this Medicare group
Salem, VA 24153
- Reassigned Medicare billing, Virginia enrollment
- 181 clinicians in this Medicare group
Culpeper, VA 22701
- Reassigned Medicare billing, Virginia and District of Columbia enrollments
- Also billed through NPI 1932064268 (District of Columbia)
- 1,294 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 4
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 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Cox Medical Centers
Acute Care Hospitals · Springfield, MOInova Fairfax Hospital
Acute Care Hospitals · Falls Church, VAReston Hospital Center
Acute Care Hospitals · Reston, VAStonesprings Hospital Center
Acute Care Hospitals · Dulles, VAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 73034 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
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 Hassan Ali's NPI number?
The NPI number for Hassan Ali is 1629454087. It was assigned to this individual provider in the NPPES registry on August 7, 2015.
Where is Hassan Ali located?
Hassan Ali practices at 4801 Integris Pkwy, Edmond, OK 73034. The listed phone number is (405) 657-3000.
What is Hassan Ali's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Hassan Ali enrolled in Medicare?
Yes. Hassan Ali 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 Hassan Ali's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Hassan Ali reassigns Medicare benefits to 5 organizations: Hni Medical Services Of Missouri, LLC (Springfield, MO), Cole Physician Services LLC (Jefferson City, MO), Hannibal Regional Healthcare System Inc (Hannibal, MO), Lake Spring Physician Services, LLC (Salem, VA) and Emergency Medicine Associates P.A., P.C. (Culpeper, VA). 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 Hassan Ali's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Hassan Ali accept?
Health plans from Blue Cross and Blue Shield of Oklahoma and Mending Health list Hassan Ali 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 Hassan Ali affiliated with any hospitals?
According to CMS data, Hassan Ali is affiliated with Cox Medical Centers, Inova Fairfax Hospital, Reston Hospital Center and Stonesprings Hospital Center.
When was this NPI record last updated?
The NPPES record for Hassan Ali was last updated on September 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 26 days 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.
# Hassan Ali, M.D., · NPI 1629454087
Hospitalist physician in Edmond, Oklahoma. Individual provider, active in the CMS NPPES registry since August 7, 2015.
## Identity
- **NPI:** 1629454087 (Entity type: Individual)
- **Enumerated:** August 7, 2015
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **State license:** 48490 (Oklahoma)
- **Sole proprietor:** No
## Practice location
- **Address:** 4801 INTEGRIS PKWY, Edmond, OK 73034-8864
- **Phone:** (405) 657-3000
## 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:** 5 organizations under Medicare reassignment (form CMS-855R): Hni Medical Services Of Missouri, LLC (NPI 1659943975, Springfield, MO); Cole Physician Services LLC (NPI 1144578659, Jefferson City, MO); Hannibal Regional Healthcare System Inc (NPI 1003956095, Hannibal, MO); Lake Spring Physician Services, LLC (NPI 1568954287, Salem, VA); Emergency Medicine Associates P.A., P.C. (NPI 1881559102, Culpeper, VA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2010
## Record status
- **NPPES last updated:** September 27, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1629454087) · Data from the CMS NPPES public registry.