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DR. MICHAEL EDWARD RONAN MD
NPI 1194897389
Pediatrics in Baldwin, NY

Active since November 14, 2006PECOS Enrolled
860 ATLANTIC AVE, BALDWIN, NY 11510(516) 868-6100(516) 546-8621 Get Directions Write a Review

NPPES record last updated: January 9, 2015. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dr. Michael Edward Ronan Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. MICHAEL EDWARD RONAN MD (NPI 1194897389) is an individual pediatrics provider in Baldwin, New York, licensed in New York (219834) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1194897389
Entity TypeIndividualMale
Primary Taxonomy208000000X
Provider Legal NameDR. MICHAEL EDWARD RONANCredential: MD
Location Address860 ATLANTIC AVEBaldwin, NY 11510-4063
Mailing Address860 Atlantic AveBaldwin, NY 11510-4063 · (516) 868-6100 · Fax (516) 546-8621
Phone(516) 868-6100
Fax(516) 546-8621
Sole ProprietorNo
Enumeration DateNovember 14, 2006
Last NPPES UpdateJanuary 9, 2015
✔ NPI 1194897389 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in NY · 219834
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
860 ATLANTIC AVE, Baldwin, NY 11510
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Michael Edward Ronan Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Michael Ronan reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Optum Medical Care, P.C.
39 mi
Cardiovascular Disease
90 SOUTH BEDFORD RD, MT KISCO MEDICAL GROUP PC
Mount Kisco, NY 10549
  • Reassigned Medicare billing, New York enrollment
  • Medicare enrollment name: Optum Medical Care PC
  • 1,601 clinicians in this Medicare group
NPI 1982643003 (914) 241-1050

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11510 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$105.06 typical visit price
range $67.40 – $203.53
Typical copayment $26.26 (range $16.85 – $50.88)
Most-billed visit code 99203
Established Patient
$117.62 typical visit price
range $21.66 – $164.45
Typical copayment $29.40 (range $5.41 – $41.11)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 5

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ANN S TAUB CPNP
Nurse Practitioner
860 ATLANTIC AVE
BALDWIN HARBOUR, NY 11510
Nassau County (516) 868-6100
DR. ALAN J. LEVINE M.D.
Pediatrics (Adolescent Medicine)
860 ATLANTIC AVE
BALDWIN, NY 11510
Nassau County (516) 868-6100
BALDWIN HARBAR PEDIATRICS
Pediatrics
860 ATLANTIC AVE
BALDWIN HARBOUR, NY 11510
Nassau County (516) 868-6100
VICKI JETTER MD
Pediatrics
860 ATLANTIC AVE
BALDWIN HARBOUR, NY 11510
Nassau County (516) 868-6100
MARIA J SPINOSO
Registered Nurse (School)
860 ATLANTIC AVE
BALDWIN, NY 11510
Nassau County (516) 536-2221

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 Michael Ronan's NPI number?

The NPI number for Michael Ronan is 1194897389. It was assigned to this individual provider in the NPPES registry on November 14, 2006.

Where is Michael Ronan located?

Michael Ronan practices at 860 Atlantic Ave, Baldwin, NY 11510. The listed phone number is (516) 868-6100.

What is Michael Ronan's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Is Michael Ronan enrolled in Medicare?

Yes. Michael Ronan is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Michael Ronan's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Michael Ronan reassigns Medicare benefits to Optum Medical Care, P.C. (Mount Kisco, NY). 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 Michael 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 Michael Ronan was last updated on January 9, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.