YASEEN HASHISH M.D.
NPI 1821176785
Internal Medicine - Nephrology in Flint, MI
About Yaseen Hashish M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
YASEEN HASHISH M.D. (NPI 1821176785) is an individual nephrology provider in Flint, Michigan, licensed in Michigan (4301079267) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS, is affiliated with Memorial Healthcare, and is a graduate of Other (1984).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 5
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
Yaseen Hashish 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 Reassignment
Medicare enrollment records show Yaseen Hashish reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Flint, MI 48507
- Reassigned Medicare billing, Michigan enrollment
- 10 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 12
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.
Memorial Healthcare
Acute Care Hospitals · Owosso, MIHurley Medical Center
Acute Care Hospitals · Flint, MIMclaren Flint
Acute Care Hospitals · Flint, MIAscension Genesys Hospital
Acute Care Hospitals · Grand Blanc, MIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 48504 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 3
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 Yaseen Hashish's NPI number?
The NPI number for Yaseen Hashish is 1821176785. It was assigned to this individual provider in the NPPES registry on November 1, 2006.
Where is Yaseen Hashish located?
Yaseen Hashish practices at G1071 N. Ballenger Hwy. Suite 310, Flint, MI 48504. The listed phone number is (810) 238-4172.
What is Yaseen Hashish's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.
Is Yaseen Hashish enrolled in Medicare?
Yes. Yaseen Hashish 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 Yaseen Hashish's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Yaseen Hashish reassigns Medicare benefits to Nephrology & Internal Medicine PC (Flint, MI). 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 Yaseen Hashish's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Yaseen Hashish accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company and 2 other insurers list Yaseen Hashish 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 Yaseen Hashish affiliated with any hospitals?
According to CMS data, Yaseen Hashish is affiliated with Memorial Healthcare, Hurley Medical Center, Mclaren Flint and Ascension Genesys Hospital.
When was this NPI record last updated?
The NPPES record for Yaseen Hashish was last updated on June 22, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.