MATTHEW THOMAS MERRELL M.D.
NPI 1528218526
Anesthesiology in Orlando, FL
About Matthew Thomas Merrell M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MATTHEW THOMAS MERRELL M.D. (NPI 1528218526) is an individual anesthesiology provider in Orlando, Florida, licensed in Florida (ME113799) and active in the NPI registry since September 2008. He is enrolled in Medicare PECOS, is affiliated with Adventhealth Orlando, and is a graduate of Other (2008).
NPPES Registry Identity
Specialties & Licenses 2
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
Matthew Thomas Merrell 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 Matthew Merrell reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Maitland, FL 32751
- Reassigned Medicare billing, Florida enrollment
- 2,356 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 14
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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Adventhealth Orlando
Acute Care Hospitals · Orlando, FLAdventhealth Waterman
Acute Care Hospitals · Tavares, FLMedicare 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.
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 Matthew Merrell's NPI number?
The NPI number for Matthew Merrell is 1528218526. It was assigned to this individual provider in the NPPES registry on September 25, 2008.
Where is Matthew Merrell located?
Matthew Merrell practices at 291 Southhall Lane, Orlando, FL 32751. The listed phone number is (919) 619-6830.
What is Matthew Merrell's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Matthew Merrell enrolled in Medicare?
Yes. Matthew Merrell 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 Matthew Merrell's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Matthew Merrell reassigns Medicare benefits to Us Anesthesia Partners Of Florida Inc. (Maitland, FL). 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 Matthew Merrell's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Matthew Merrell affiliated with any hospitals?
According to CMS data, Matthew Merrell is affiliated with Adventhealth Orlando and Adventhealth Waterman.
When was this NPI record last updated?
The NPPES record for Matthew Merrell was last updated on September 4, 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.