DR. ARI I. FLEISHMAN MD
NPI 1588605489
Anesthesiology in Dallas, TX
About Dr. Ari I. Fleishman Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ARI I. FLEISHMAN MD (NPI 1588605489) is an individual anesthesiology provider in Dallas, Texas, licensed in Texas (K8900) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS, is affiliated with Grand Strand Regional Medical Center, and is a graduate of Other (1998).
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
Dr. Ari I. Fleishman 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
2Medicare enrollment records show Ari Fleishman reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Dallas, TX 75219
- Reassigned Medicare billing, Texas enrollment
- 221 clinicians in this Medicare group
Myrtle Beach, SC 29572
- Reassigned Medicare billing, South Carolina enrollment
- Medicare enrollment name: Atlantic Coast Anesthesia Services PC
- 258 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 5
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.
Grand Strand Regional Medical Center
Acute Care Hospitals · Myrtle Beach, SCMedicare 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.
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 Ari Fleishman's NPI number?
The NPI number for Ari Fleishman is 1588605489. It was assigned to this individual provider in the NPPES registry on June 10, 2006.
Where is Ari Fleishman located?
Ari Fleishman practices at 3625 N Hall St Ste 800, Dallas, TX 75219. The listed phone number is (214) 480-4141.
What is Ari Fleishman's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Ari Fleishman enrolled in Medicare?
Yes. Ari Fleishman 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 Ari Fleishman's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ari Fleishman reassigns Medicare benefits to 2 organizations: Metropolitan Anesthesia Consultants, LLP (Dallas, TX) and Atlantic Coast Anesthesia Services P.C. (Myrtle Beach, SC). 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 Ari Fleishman's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Ari Fleishman accept?
Health plans from Blue Cross and Blue Shield of Texas, Molina Healthcare and Oscar Insurance Company list Ari Fleishman 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 Ari Fleishman affiliated with any hospitals?
According to CMS data, Ari Fleishman is affiliated with Grand Strand Regional Medical Center.
When was this NPI record last updated?
The NPPES record for Ari Fleishman was last updated on May 22, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Dr. Ari I. Fleishman, MD · NPI 1588605489
Anesthesiology physician in Dallas, Texas. Individual provider, active in the CMS NPPES registry since June 10, 2006.
## Identity
- **NPI:** 1588605489 (Entity type: Individual)
- **Enumerated:** June 10, 2006
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** K8900 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 3625 N HALL ST STE 800, Dallas, TX 75219-5106
- **Phone:** (214) 480-4141
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Metropolitan Anesthesia Consultants, LLP (NPI 1902859697, Dallas, TX); Atlantic Coast Anesthesia Services P.C. (NPI 1932641313, Myrtle Beach, SC) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1998
## Record status
- **NPPES last updated:** May 22, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1588605489) · Data from the CMS NPPES public registry.