PETER S. MIKHAIL M.D.
NPI 1518030535
Thoracic Surgery (Cardiothoracic Vascular Surgery) in New Port Richey, FL
About Peter S. Mikhail M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
PETER S. MIKHAIL M.D. (NPI 1518030535) is an individual thoracic surgery (cardiothoracic vascular surgery) provider in New Port Richey, Florida, licensed in North Dakota (16419) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS, is affiliated with Chi St Alexius Health, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 2
Other Identifiers 2
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
Peter S. Mikhail 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 Reassignments
6Medicare enrollment records show Peter Mikhail reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
New Port Richey, FL 34653
- Reassigned Medicare billing, Florida enrollment
- 11 clinicians in this Medicare group
Fort Smith, AR 72903
- Reassigned Medicare billing, Arkansas enrollment
- 658 clinicians in this Medicare group
Springdale, AR 72764
- Reassigned Medicare billing, Arkansas enrollment
- 472 clinicians in this Medicare group
Mason, MI 48854
- Reassigned Medicare billing, Michigan enrollment
- 916 clinicians in this Medicare group
Bismarck, ND 58501
- Reassigned Medicare billing, North Dakota enrollment
- 616 clinicians in this Medicare group
Minot, ND 58701
- Reassigned Medicare billing, North Dakota enrollment
- 339 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 2
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.
Chi St Alexius Health
Acute Care Hospitals · Bismarck, NDTrinity Hospitals
Acute Care Hospitals · Minot, NDPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 34653 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 10
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
NEW PORT RICHEY, FL 34653
NEW PORT RICHEY, FL 34653
NEW PORT RICHEY, FL 34653
NEW PORT RICHEY, FL 34653
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 Peter Mikhail's NPI number?
The NPI number for Peter Mikhail is 1518030535. It was assigned to this individual provider in the NPPES registry on November 16, 2006.
Where is Peter Mikhail located?
Peter Mikhail practices at 7657 Cita Ln, New Port Richey, FL 34653. The listed phone number is (940) 764-5400.
What is Peter Mikhail's specialty?
The primary specialty registered for this NPI is Thoracic Surgery (Cardiothoracic Vascular Surgery) with taxonomy code 208G00000X.
Is Peter Mikhail enrolled in Medicare?
Yes. Peter Mikhail 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 Peter Mikhail's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Peter Mikhail reassigns Medicare benefits to 6 organizations: Brain And Spine Neuroscience Institute, LLC (New Port Richey, FL), Mercy Clinic Fort Smith Communities (Fort Smith, AR), Mercy Health Northwest Arkansas Communities (Springdale, AR), Edward W. Sparrow Hospital Association (Mason, MI), St. Alexius Medical Center (Bismarck, ND) and 1 more organization, listed in the Medicare section above. 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 Peter Mikhail's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Peter Mikhail accept?
Health plans from Blue Cross Blue Shield of North Dakota, Health First Commercial Plans, Inc., Molina Healthcare, Oscar Health and Oscar Health Maintenance Organization of Florida and 2 other insurers list Peter Mikhail 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 Peter Mikhail affiliated with any hospitals?
According to CMS data, Peter Mikhail is affiliated with Chi St Alexius Health and Trinity Hospitals.
When was this NPI record last updated?
The NPPES record for Peter Mikhail was last updated on April 28, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 months 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.
# Peter S. Mikhail, M.D. · NPI 1518030535
Thoracic Surgery (Cardiothoracic Vascular Surgery) physician in New Port Richey, Florida. Individual provider, active in the CMS NPPES registry since November 16, 2006.
## Identity
- **NPI:** 1518030535 (Entity type: Individual)
- **Enumerated:** November 16, 2006
- **Primary specialty:** Thoracic Surgery (Cardiothoracic Vascular Surgery) · taxonomy 208G00000X
- **State license:** 16419 (North Dakota)
- **Sole proprietor:** No
## Practice location
- **Address:** 7657 CITA LN, New Port Richey, FL 34653-6221
- **Phone:** (940) 764-5400 · **Fax:** (940) 764-5410
## 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:** 6 organizations under Medicare reassignment (form CMS-855R): Brain And Spine Neuroscience Institute, LLC (NPI 1457871246, New Port Richey, FL); Mercy Clinic Fort Smith Communities (NPI 1902073620, Fort Smith, AR); Mercy Health Northwest Arkansas Communities (NPI 1407266760, Springdale, AR); Edward W. Sparrow Hospital Association (NPI 1689683641, Mason, MI); St. Alexius Medical Center (NPI 1629121074, Bismarck, ND); and 1 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Mcgill University, Faculty Of Medicine, class of 2000
## Record status
- **NPPES last updated:** April 28, 2025
- **Other identifiers:** Medicaid 1518030535 (VA); Medicaid 278602800 (FL)
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Source: [NPI Profile](https://npiprofile.com/npi/1518030535) · Data from the CMS NPPES public registry.