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MELISSA DAVIS
NPI 1760208649
Nurse Practitioner - Acute Care in Newport Beach, CA

Active since November 25, 2024PECOS Enrolled
1 HOAG DR, NEWPORT BEACH, CA 92663(949) 764-4624 Get Directions Write a Review

NPPES record last updated: November 25, 2024. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Melissa Davis NPPES

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

MELISSA DAVIS (NPI 1760208649) is an individual acute care provider in Newport Beach, California, licensed in California (95018940) and active in the NPI registry since November 2024. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1760208649
Entity TypeIndividualFemale
Primary Taxonomy363LA2100X
Provider Legal NameMELISSA DAVIS
Location Address1 HOAG DRNewport Beach, CA 92663-4162
Mailing Address55 Via Amistosa Apt LRancho Santa Margarita, CA 92688-1920 · (949) 300-7297
Phone(949) 764-4624
Sole ProprietorNo
Enumeration DateNovember 25, 2024
NPPES CertifiedNovember 25, 2024
✔ NPI 1760208649 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Acute CarePhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LA2100X
License✔ Licensed in CA · 95018940
1 HOAG DR, Newport Beach, CA 92663
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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)

Melissa Davis 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 Melissa Davis reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Hoag Clinic
0.3 mi
Primary Care
510 SUPERIOR AVE
Newport Beach, CA 92663
  • Reassigned Medicare billing, California enrollment
  • 529 clinicians in this Medicare group
NPI 1942799523 (949) 791-3001

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 92663 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
$96.36 typical visit price
range $62.96 – $187.60
Typical copayment $24.09 (range $15.74 – $46.90)
Most-billed visit code 99203
Established Patient
$109.96 typical visit price
range $20.84 – $153.61
Typical copayment $27.49 (range $5.21 – $38.40)
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 20

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

DR. JACK MIN KAN M.D.
Anesthesiology
1 HOAG DR, DEPT OF ANESTHESIOLOGY
NEWPORT BEACH, CA 92663
Orange County (858) 565-9666
DR. MICHAEL GRAY MD
Hospitalist
1 HOAG DR
NEWPORT BEACH, CA 92663
Orange County (949) 610-7245
DR. ANDY YEN-TANG LEE MD
Internal Medicine (Advanced Heart Failure and Transplant Cardiology)
1 HOAG DR
NEWPORT BEACH, CA 92663
Orange County (949) 764-8135
KELLY GREENSTREET RD
Dietitian, Registered
1 HOAG DR
NEWPORT BEACH, CA 92663
Orange County (949) 764-8205
AMY KWAN MD
Hospitalist
1 HOAG DR
NEWPORT BEACH, CA 92663
Orange County (949) 873-6181
BRIAN KONG M.D.
Hospitalist
1 HOAG DR
NEWPORT BEACH, CA 92663
Orange County (949) 610-7245
CAPELLA TONG RD
Dietitian, Registered
1 HOAG DR
NEWPORT BEACH, CA 92663
Orange County (949) 764-8205
DANIEL KOERBER MD
Internal Medicine (Gastroenterology)
1 HOAG DR
NEWPORT BEACH, CA 92663
Orange County (949) 764-4624

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 Davis's NPI number?

The NPI number for Melissa Davis is 1760208649. It was assigned to this individual provider in the NPPES registry on November 25, 2024.

Where is Melissa Davis located?

Melissa Davis practices at 1 Hoag Dr, Newport Beach, CA 92663. The listed phone number is (949) 764-4624.

What is Melissa Davis's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.

Is Melissa Davis enrolled in Medicare?

Yes. Melissa Davis is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Melissa Davis's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Melissa Davis reassigns Medicare benefits to Hoag Clinic (Newport Beach, CA). 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 Melissa Davis'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 Melissa Davis was last updated on November 25, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 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.