MELISSA D. MACHAN CRNA
NPI 1093780785
Nurse Anesthetist, Certified Registered in Sunrise, FL
About Melissa D. Machan Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MELISSA D. MACHAN CRNA (NPI 1093780785) is an individual nurse anesthetist, certified registered in Sunrise, Florida, licensed in Florida (ARNP3362092) and active in the NPI registry since February 2006. She is affiliated with Atrium Health University City and is a graduate of Other (2003).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
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
Melissa D. Machan Crna 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
15Medicare enrollment records show Melissa Machan reassigns Medicare billing to 15 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Bolivia, NC 28422
- Reassigned Medicare billing, North Carolina enrollment
- 639 clinicians in this Medicare group
Monroe, NC 28112
- Reassigned Medicare billing, North Carolina enrollment
- 926 clinicians in this Medicare group
Charlotte, NC 28277
- Reassigned Medicare billing, North Carolina enrollment
- 422 clinicians in this Medicare group
Charlotte, NC 28277
- Reassigned Medicare billing, North Carolina enrollment
- 543 clinicians in this Medicare group
Matthews, NC 28105
- Reassigned Medicare billing, North Carolina enrollment
- 649 clinicians in this Medicare group
Charlotte, NC 28215
- Reassigned Medicare billing, North Carolina enrollment
- 703 clinicians in this Medicare group
Charlotte, NC 28262
- Reassigned Medicare billing, North Carolina enrollment
- 1,212 clinicians in this Medicare group
Huntersville, NC 28078
- Reassigned Medicare billing, North Carolina enrollment
- 545 clinicians in this Medicare group
Concord, NC 28025
- Reassigned Medicare billing, North Carolina enrollment
- 57 clinicians in this Medicare group
Salisbury, NC 28144
- Reassigned Medicare billing, North Carolina enrollment
- 686 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 3
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.
Atrium Health University City
Acute Care Hospitals · Charlotte, NCNovant Health Huntersville Medical Center
Acute Care Hospitals · Huntersville, NCPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 33323 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
Reported Quality Measures
Other Providers at the Same Location NPPES 2
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SUNRISE, FL 33323
SUNRISE, FL 33323
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 Melissa Machan's NPI number?
The NPI number for Melissa Machan is 1093780785. It was assigned to this individual provider in the NPPES registry on February 17, 2006.
Where is Melissa Machan located?
Melissa Machan practices at 1613 N Harrison Pkwy Suite 200, Sunrise, FL 33323. The listed phone number is (954) 838-2588.
What is Melissa Machan's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Melissa Machan enrolled in Medicare?
Yes. Melissa Machan 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 Melissa Machan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Melissa Machan reassigns Medicare benefits to 15 organizations: Brunswick Community Hospital, LLC (Bolivia, NC), The Presbyterian Hospital (Monroe, NC), Novant Health Ballantyne Medical Center LLC (Charlotte, NC), Presbyterian Sameday Surgery Center At Ballantyne LLC (Charlotte, NC), Novant Health Matthews Medical Center LLC (Matthews, NC) and 10 more organizations, 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 Melissa Machan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Melissa Machan accept?
Health plans from Cigna Healthcare and Oscar Health Plan of North Carolina, Inc list Melissa Machan 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 Melissa Machan affiliated with any hospitals?
According to CMS data, Melissa Machan is affiliated with Atrium Health University City and Novant Health Huntersville Medical Center.
When was this NPI record last updated?
The NPPES record for Melissa Machan was last updated on October 28, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.