Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1679733398 Individual Practitioner Male Practitioner

Dr. Alexander Watson , MD

Internal Medicine • Orange, CA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Alexander Watson, MD is a certified Internal Medicine practicing in Orange, CA. With approximately 18 years of clinical experience since graduating from University Of Utah School Of Medicine in 2008, Dr. Watson delivers high-quality medical care to the local community at 101 THE CITY DR S.

Dr. Watson is affiliated with The Regents Of The University Of California-Irvine and accepts Medicare assignment.

Frequently performed procedures and clinical services include initial hospital care with moderate level of medical decision making, if using time, at least, hospital observation care, subsequent hospital care with moderate levelof medical decision making, if using time, at least. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

101 The City Dr S

Orange, CA 928683201

Telephone 7144567890
Associated Practice Facility / Clinic
🏢 The Department Of Psychiatry Facility NPI 1831159003

Medicare Profile & Education

Medical School

University Of Utah School Of Medicine

Graduation Year

2008

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Orange, CA

Established Specialist (10-20 Yrs)
Practitioner Clinical Experience
18 Yrs +1.1 yrs vs City Avg
City Avg: 16.9 Yrs
State Avg: 26.6 Yrs
Regional Practice Density
190 Specialists

Practicing in Orange, CA (18502 Statewide)

Telehealth Adoption Rate
23.2% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
59.1% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Watson (18 Years) 18 Yrs
Orange Specialty Average (16.9 Years) 16.9 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes
14 14 $399.00 $163.28

Medical Specialties & State Licenses

CMS Verified: 2024-10-15
Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License CA C198229

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Hospitalist

NUCC Taxonomy Code: 208M00000X

State License AZ 47717

Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID
848930 (AZ)

Hospital & Practice Group Affiliations

The Regents Of The University Of California-Irvine

101 The City Dr S, Orange, CA 928683201

Phone: 7144567890

Practice Associates & Co-Workers

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

40 Associated Practitioners
Dr. Isabel Clark , MD

Surgery - Trauma Surgery

NPI 1003262510

Doctor of Medicine (M.D.)

Dr. Antonio Halais Frangieh , MD, MPH

Internal Medicine - Interventional Cardiology

NPI 1003558420

Doctor of Medicine (M.D.), Master of Public Health

Douglas Roszell , RN

Registered Nurse - Administrator

NPI 1003788613

Registered Nurse

Dr. Mark Wylam , MD

Internal Medicine - Critical Care Medicine

NPI 1003880865

Doctor of Medicine (M.D.)

Evan Shih

Internal Medicine

NPI 1013440320
Toyen Yoshizuka , PA-C

Physician Assistant

NPI 1013510825

Physician Assistant (Certified)

Career & Practice History Timeline

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

10 Historical Events
📍
Updated Practice Location October 15, 2024

Registered at 101 THE CITY DR S, ORANGE, CA 928683201 (Tel: 7144567890)

📍
Updated Business Mailing Address October 15, 2024

Registered at 200 S MANCHESTER AVE STE 300, ORANGE, CA 928683219 (Tel: 7144568888)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) October 15, 2024

Hospitalist (License #47717 in AZ)

📍
Updated Business Mailing Address March 04, 2021

Registered at 1200 N BEAVER ST, FLAGSTAFF, AZ 860013118 (Tel: 9282136235)

NPI Profile Active January 07, 2016

NPI status registered as active in NPPES database

📍
Updated Practice Location January 07, 2016

Registered at 1200 N BEAVER ST, FLAGSTAFF, AZ 860013118 (Tel: 9282142920)

📍
Updated Business Mailing Address January 07, 2016

Registered at 1200 N BEAVER ST, PAYER CREDENTIALING, FLAGSTAFF, AZ 860013118 (Tel: 9287732559)

👤
Provider Name / Credentials Updated January 07, 2016

Recorded as ALEXANDER WATSON, M.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) January 07, 2016

Internal Medicine (License #47717 in AZ)

🟢
Initial NPI Registration & Enumeration June 16, 2008

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: 1679733398
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: June 16, 2008
Last Update: October 15, 2024
Sole Proprietor: No

Mailing Address

200 S Manchester Ave Ste 300

Orange, CA 928683219

Phone: 7144568888

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.