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Active NPI 1316006554 Individual Practitioner Male Practitioner

Dr. Robert George Marvin , MD

Surgery • Houston, TX

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Robert Marvin, MD is a certified Surgery practicing in Houston, TX. With approximately 37 years of clinical experience since graduating from Mcgill University, Faculty Of Medicine in 1989, Dr. Marvin delivers high-quality medical care to the local community at 3429 W HOLCOMBE BLVD.

Dr. Marvin accepts Medicare assignment.

Frequently performed procedures and clinical services include subsequent hospital care with moderate levelof medical decision making, if using time, at least, initial hospital care with straightforward or low-level 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

3429 W Holcombe Blvd

Houston, TX 770251311

Telephone 7139937124
Fax 7139630476
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

Mcgill University, Faculty Of Medicine

Graduation Year

1989

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery in Houston, TX

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
37 Yrs +16.7 yrs vs City Avg
City Avg: 20.3 Yrs
State Avg: 25.2 Yrs
Regional Practice Density
376 Specialists

Practicing in Houston, TX (2342 Statewide)

Telehealth Adoption Rate
12.5% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
72.8% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Marvin (37 Years) 37 Yrs
Houston Specialty Average (20.3 Years) 20.3 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes
40 18 $331.25 $75.26
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes
16 16 $403.25 $124.70

Medical Specialties & State Licenses

Surgery Primary Specialty

NUCC Taxonomy Code: 208600000X

State License TX J7071

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID
137749112 (TX)

Practice Associates & Co-Workers

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

2 Associated Practitioners
Eldon Monk , PA-C

Physician Assistant

NPI 1154371300

Physician Assistant (Certified)

Theresa Martinez , SA-C

Specialist/Technologist, Other - Surgical Assistant

NPI 1235353814

SAC

Career & Practice History Timeline

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

6 Historical Events
NPI Profile Active December 09, 2009

NPI status registered as active in NPPES database

📍
Updated Practice Location December 09, 2009

Registered at 3429 W HOLCOMBE BLVD, HOUSTON, TX 770251311 (Tel: 7139937124)

📍
Updated Business Mailing Address December 09, 2009

Registered at 3429 W HOLCOMBE BLVD, HOUSTON, TX 770251311 (Tel: 7139937124)

👤
Provider Name / Credentials Updated December 09, 2009

Recorded as ROBERT MARVIN, M.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) December 09, 2009

Surgery (License #J7071 in TX)

🟢
Initial NPI Registration & Enumeration December 06, 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: 1316006554
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: December 06, 2006
Last Update: December 09, 2009
Sole Proprietor: No

Mailing Address

3429 W Holcombe Blvd

Houston, TX 770251311

Phone: 7139937124

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.