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Active NPI 1700829371 Individual Practitioner Male Practitioner

Mark Ramos , PA

Physician Assistant • Northridge, CA

Professional Overview & Biography Verified Profile Summary

Mark Ramos, PA is a registered healthcare professional specializing in Physician Assistant in Northridge, CA. Practice services are available at 18300 ROSCOE BLVD under active NPI credentials.

Frequently performed procedures and clinical services include emergency department visit for life threatening or functioning severity, emergency department visit with moderate level of medical decision making, emergency department visit with low level of medical decision making. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

18300 Roscoe Blvd
Emergency Dept.

Northridge, CA 913254105

Telephone 8188855396
Associated Practice Facility / Clinic
🏢 Christojohn Samuel Md Inc Facility NPI 1851391544

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Northridge, CA

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 11.8 Yrs
State Avg: 11.5 Yrs
Regional Practice Density
21 Specialists

Practicing in Northridge, CA (14617 Statewide)

Telehealth Adoption Rate
14.3% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
88.8% 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 (2024)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
99285 Emergency department visit for life threatening or functioning severity
59 56 $1395.90 $149.96
99284 Emergency department visit with moderate level of medical decision making
40 40 $915.74 $103.63
99283 Emergency department visit with low level of medical decision making
12 12 $501.00 $61.03

Medical Specialties & State Licenses

Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License CA PA17462

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

Practice Associates & Co-Workers

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

1 Associated Practitioners
Carla Mae Cuisia-Zimmer , MSN FNP

Nurse Practitioner - Family

NPI 1144572025

MSNFNP

Career & Practice History Timeline

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

6 Historical Events
NPI Profile Active April 04, 2008

NPI status registered as active in NPPES database

📍
Updated Practice Location April 04, 2008

Registered at 18300 ROSCOE BLVD, EMERGENCY DEPT., NORTHRIDGE, CA 913254105 (Tel: 8188855396)

📍
Updated Business Mailing Address April 04, 2008

Registered at P.O. BOX 7802, NORTHRIDGE, CA 91327 (Tel: 8185231760)

👤
Provider Name / Credentials Updated April 04, 2008

Recorded as MARK RAMOS, P.A.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) April 04, 2008

Physician Assistant (License #PA17462 in CA)

🟢
Initial NPI Registration & Enumeration June 13, 2006

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: 1700829371
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: June 13, 2006
Last Update: April 04, 2008
Sole Proprietor: No

Mailing Address

P.o. Box 7802

Northridge, CA 91327

Phone: 8185231760

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.