Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1255313060 Individual Practitioner Female Practitioner

Dr. Catherine Ann Larson , MD

Internal Medicine • Riverside, CA

Professional Overview & Biography Verified Profile Summary

Dr. Catherine Larson, MD is a registered healthcare professional specializing in Internal Medicine in Riverside, CA. Practice services are available at 7117 BROCKTON AVE under active NPI credentials.

Frequently performed procedures and clinical services include established patient outpatient office visit, annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit, vaccine for influenza for administration into muscle, 0.5 ml dosage. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

7117 Brockton Ave

Riverside, CA 925062615

Telephone 9517823617
Fax 9517843268
Associated Practice Facility / Clinic
🏢 Riverside Medical Clinic, Inc Facility NPI 1730180415

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Riverside, CA

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 20.2 Yrs
State Avg: 26.6 Yrs
Regional Practice Density
193 Specialists

Practicing in Riverside, CA (18502 Statewide)

Telehealth Adoption Rate
20.2% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
46.7% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2017)
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes
268 126 $124.00 $75.51
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
104 86 $182.00 $110.45
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit
53 53 $197.00 $119.98
90686 Vaccine for influenza for administration into muscle, 0.5 ml dosage
39 39 $44.00 $18.65
G0008 Administration of influenza virus vaccine
39 39 $43.00 $26.83
90670 Pneumococcal vaccine for injection into muscle
32 32 $433.00 $187.37
G0009 Administration of pneumococcal vaccine
21 21 $43.00 $26.83
93000 Routine ekg using at least 12 leads including interpretation and report
15 15 $29.00 $17.66

Medical Specialties & State Licenses

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License CA C38416

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.

Additional State Medicaid & Healthcare Payer Identifiers

Commercial Insurance / Payer ID Group Npi Number
1730180415
Commercial Insurance / Payer ID Group Site Number
ZZZ31887Z

Practice Associates & Co-Workers

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

10 Associated Practitioners
Dr. Miriam Cho , MD

Family Medicine - Geriatric Medicine

NPI 1003036187

Doctor of Medicine (M.D.)

Dr. Melanie Crane , MD

Internal Medicine

NPI 1083695456

Doctor of Medicine (M.D.)

Karen Roach , RNP

Internal Medicine

NPI 1164455051
NPI 1174825053

Doctor of Osteopathic Medicine (D.O.)

Dr. Ook Kim , MD

Internal Medicine

NPI 1285849992

Doctor of Medicine (M.D.)

NPI 1295885325

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

6 Historical Events
NPI Profile Active January 05, 2011

NPI status registered as active in NPPES database

📍
Updated Practice Location January 05, 2011

Registered at 7117 BROCKTON AVE, RIVERSIDE, CA 925062615 (Tel: 9517823617)

📍
Updated Business Mailing Address January 05, 2011

Registered at 3660 ARLINGTON AVE, RIVERSIDE, CA 925063912 (Tel: 9517825110)

👤
Provider Name / Credentials Updated January 05, 2011

Recorded as CATHERINE LARSON, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) January 05, 2011

Internal Medicine (License #C38416 in CA)

🟢
Initial NPI Registration & Enumeration November 17, 2005

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: 1255313060
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: November 17, 2005
Last Update: January 05, 2011
Sole Proprietor: No

Mailing Address

3660 Arlington Ave

Riverside, CA 925063912

Phone: 9517825110

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.