Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1609219518 Individual Practitioner Male Practitioner

Dr. Guillermo Louis Rivell , MD, MS

Internal Medicine • Arlington, VA

Professional Overview & Biography Verified Profile Summary

Dr. Guillermo Rivell, MD, MS is a registered healthcare professional specializing in Internal Medicine in Arlington, VA. Practice services are available at 1625 N GEORGE MASON DR under active NPI credentials.

Frequently performed procedures and clinical services include subsequent hospital care with moderate levelof medical decision making, if using time, at least, hospital discharge day management, more than, initial hospital care with moderate level of 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

1625 N George Mason Dr
Suite 425

Arlington, VA 222053683

Telephone 7037174400
Fax 7037174401
Associated Practice Facility / Clinic
🏢 The Endocrinology Group, Pllc Facility NPI 1861447740

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Arlington, VA

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 24.7 Yrs
State Avg: 26.1 Yrs
Regional Practice Density
130 Specialists

Practicing in Arlington, VA (3758 Statewide)

Telehealth Adoption Rate
29.2% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
48.2% 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 (2018)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes
149 62 $220.30 $114.42
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes
147 74 $153.79 $80.29
99239 Hospital discharge day management, more than 30 minutes
68 67 $229.55 $118.67
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes
43 42 $430.78 $219.44
99217 Hospital observation care on day of discharge
30 30 $156.16 $81.28
99238 Hospital discharge day management, 30 minutes or less
12 12 $155.32 $81.28
99220 Hospital observation care, typically 70 minutes
11 11 $393.59 $206.24

Medical Specialties & State Licenses

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License VA 0101259990

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.

Practice Associates & Co-Workers

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

35 Associated Practitioners
NPI 1003064270

Doctor of Medicine (M.D.)

NPI 1003065582

Doctor of Medicine (M.D.)

Kristen Costello , PA-C

Physician Assistant

NPI 1033557897

Physician Assistant (Certified)

Dr. James Ramenofsky , MD

Internal Medicine - Nephrology

NPI 1093713422

Doctor of Medicine (M.D.)

Dr. Xin Zheng , MD

Internal Medicine

NPI 1124285283

Doctor of Medicine (M.D.)

Dr. David Yi , MD

Internal Medicine

NPI 1164510525

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 November 14, 2016

NPI status registered as active in NPPES database

📍
Updated Practice Location November 14, 2016

Registered at 1625 N GEORGE MASON DR, SUITE 425, ARLINGTON, VA 222053683 (Tel: 7037174400)

📍
Updated Business Mailing Address November 14, 2016

Registered at 1625 N GEORGE MASON DR, SUITE 425, ARLINGTON, VA 222053683 (Tel: 7037174400)

👤
Provider Name / Credentials Updated November 14, 2016

Recorded as GUILLERMO RIVELL, M.D., M.S.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) November 14, 2016

Internal Medicine (License #0101259990 in VA)

🟢
Initial NPI Registration & Enumeration April 10, 2013

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

0 Reviews
No patient reviews submitted yet for Dr. Guillermo Rivell. Be the first to share your experience!

Sign in to leave a review for Dr. Guillermo Rivell

Only verified registered users can submit ratings, post feedback, and upload facility photos.

NPI Administrative Meta

NPI Number: 1609219518
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: April 10, 2013
Last Update: November 14, 2016
Sole Proprietor: Yes

Mailing Address

1625 N George Mason Dr, Suite 425

Arlington, VA 222053683

Phone: 7037174400

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.