Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1558407197 Individual Practitioner Female Practitioner

Dr. Lorraine Nkeiru Sunday , MD, PhD

General Practice • Orange, CA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Lorraine Sunday, MD, PhD is a certified General Practice practicing in Orange, CA. With approximately 27 years of clinical experience since graduating from University Of California, Irvine, California College Of Medicine in 1999, Dr. Sunday delivers high-quality medical care to the local community at 1045 N TUSTIN ST.

Dr. Sunday is affiliated with American Current Care Of California A Medical Corporation and accepts Medicare assignment.

Practice Location & Contact Primary Location

Practice Address

1045 N Tustin St

Orange, CA 928675904

Telephone 7142888303
Associated Practice Facility / Clinic
🏢 U.s. Health Works Facility NPI 1922424019

Medicare Profile & Education

Medical School

University Of California, Irvine, California College Of Medicine

Graduation Year

1999

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for General Practice in Orange, CA

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
27 Yrs +9.7 yrs vs City Avg
City Avg: 17.3 Yrs
State Avg: 31.1 Yrs
Regional Practice Density
8 Specialists

Practicing in Orange, CA (2300 Statewide)

Telehealth Adoption Rate
12.5% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Sunday (27 Years) 27 Yrs
Orange Specialty Average (17.3 Years) 17.3 Yrs

Medical Specialties & State Licenses

General Practice Primary Specialty

NUCC Taxonomy Code: 208D00000X

State License CA A 80570

A physician who specializes in the general practice of diagnosing, treating, and managing patients with a variety of illnesses and conditions.

Hospital & Practice Group Affiliations

American Current Care Of California A Medical Corporation

2362 Morse Ave, Irvine, CA 926146234

Phone: 9498639103

American Current Care Of California A Medical Corporation

640 S Placentia Ave, Placentia, CA 928706300

Phone: 7145797772

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

9 Associated Practitioners
Sandy Butts

Physician Assistant - Medical

NPI 1225042336
NPI 1265453815

Doctor of Osteopathic Medicine (D.O.)

John Fairchild , PTA

Physical Therapy Assistant

NPI 1396856886

Physical Therapist Assistant

Dr. Emely Cubias , DPT

Physical Therapist

NPI 1437923216

Doctor of Physical Therapy

Sheila Northcutt , MS, PT, ATC, CLT

Physical Therapist - Orthopedic

NPI 1679523781

Master of Science, Physical Therapist, Certified Athletic Trainer, Certified Lymphedema Therapist

Belle Lau

Physical Therapist - Orthopedic

NPI 1689424947

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

6 Historical Events
NPI Profile Active March 11, 2015

NPI status registered as active in NPPES database

📍
Updated Practice Location March 11, 2015

Registered at 1045 N TUSTIN ST, ORANGE, CA 928675904 (Tel: 7142888303)

📍
Updated Business Mailing Address March 11, 2015

Registered at PO BOX 12951, NEWPORT BEACH, CA 926585080 (Tel: 9497018699)

👤
Provider Name / Credentials Updated March 11, 2015

Recorded as LORRAINE SUNDAY, M.D./PHD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) March 11, 2015

General Practice (License #A 80570 in CA)

🟢
Initial NPI Registration & Enumeration January 30, 2007

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1558407197
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: January 30, 2007
Last Update: March 11, 2015
Sole Proprietor: No

Mailing Address

Po Box 12951

Newport Beach, CA 926585080

Phone: 9497018699

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.