DR. MATTHEW LAWRENCE RONAN D.O.
NPI 1952607889
Anesthesiology in Brooklyn, NY
About Dr. Matthew Lawrence Ronan D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MATTHEW LAWRENCE RONAN D.O. (NPI 1952607889) is an individual anesthesiology provider in Brooklyn, New York, licensed in New York (259922) and active in the NPI registry since February 2011. He is enrolled in Medicare PECOS and is a graduate of Lake Erie College Of Osteopathic Medicine, Erie (2006).
NPPES Registry Identity
Specialties & Licenses
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. Matthew Lawrence Ronan D.o. 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 Ronan reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
West Long Beach, NJ 07764
- Reassigned Medicare billing, New Jersey enrollment
- 406 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.
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.
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.
BROOKLYN, NY 11203
BROOKLYN, NY 11203
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 Ronan's NPI number?
The NPI number for Matthew Ronan is 1952607889. It was assigned to this individual provider in the NPPES registry on February 10, 2011.
Where is Matthew Ronan located?
Matthew Ronan practices at 450 Clarkson Ave Box 6, Brooklyn, NY 11203. The listed phone number is (718) 270-1091.
What is Matthew Ronan's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Matthew Ronan enrolled in Medicare?
Yes. Matthew Ronan 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 Ronan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Matthew Ronan reassigns Medicare benefits to Allied Digestive Health, LLC (West Long Beach, NJ). 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 Ronan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Matthew Ronan was last updated on February 10, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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. Matthew Lawrence Ronan, D.O. · NPI 1952607889
Anesthesiology physician in Brooklyn, New York. Individual provider, active in the CMS NPPES registry since February 10, 2011.
## Identity
- **NPI:** 1952607889 (Entity type: Individual)
- **Enumerated:** February 10, 2011
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** 259922 (New York)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 450 CLARKSON AVE, BOX 6, Brooklyn, NY 11203-2012
- **Phone:** (718) 270-1091
## 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:** Allied Digestive Health, LLC (NPI 1265831259, West Long Beach, NJ), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Lake Erie College Of Osteopathic Medicine, Erie, class of 2006
## Record status
- **NPPES last updated:** February 10, 2011
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Source: [NPI Profile](https://npiprofile.com/npi/1952607889) · Data from the CMS NPPES public registry.