Independent US Healthcare Provider Directory & Public Medical Database Patient Guides
Medical Specialty Listing

Surgery - Surgical Oncology Specialists in Houston, TX

Browse 72 Surgery - Surgical Oncology providers listed in NPPES with a practice address in Houston, Texas.

72 Healthcare Providers

How Houston compares with the U.S.

Houston has 3.1 clinicians in Surgery - Surgical Oncology per 100,000 residents, 5.2 times the U.S. rate of 0.6.

That is 72 active clinicians in Surgery - Surgical Oncology with a practice address in Houston, for a population of 2,328,253.

The Texas rate is 0.7 per 100,000 residents.

What these numbers mean

Clinicians per 100,000 residents compares places of different sizes. We count active clinicians who list a practice address in the area in the federal NPI registry (NPPES) and divide by the number of people who live there, according to the U.S. Census Bureau. The U.S. rate is the same calculation for the whole country.

A higher number does not mean it is easier to get an appointment, that wait times are shorter, or that care is better. It also does not show how many clinicians are accepting new patients or which insurance plans they take. A lower number does not by itself mean there is a shortage.

City counts use the city name in each clinician's practice address. That postal city can cover a larger or smaller area than the city limits the Census Bureau uses for population, and many clinicians list only one address even if they work in several places. Cities with hospitals or large medical centers often list more specialists than the number of residents alone would suggest, because patients also come from nearby areas.

96% of clinicians in Surgery - Surgical Oncology in Houston listed in the CMS Medicare file (51 of 53) accept Medicare assignment. That is similar to the Texas share of 98%.

What is Medicare assignment?

A clinician who accepts Medicare assignment agrees to take the Medicare-approved amount as full payment for services that Original Medicare covers. You usually still pay your deductible and coinsurance. This comes from the CMS Doctors and Clinicians file and applies to Original Medicare only. Medicare Advantage plans have their own provider networks. It does not show whether a clinician is taking new patients.

Some clinicians are listed as "may accept assignment," which means they can decide case by case. Clinicians without an assignment flag, or who are not in the CMS file, are not counted as accepting assignment. That does not mean they refuse Medicare. Ask the office before your visit.

43% of clinicians in Surgery - Surgical Oncology in Houston listed in the CMS Medicare file (23 of 53) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is similar to the Texas share of 40%.

About the telehealth indicator

The telehealth indicator comes from CMS. It marks clinicians whose recent paid Medicare claims include services delivered by telehealth. It means a clinician has provided some services by telehealth, not that every visit can be done online. A clinician without the indicator may still offer telehealth, for example to patients who are not on Medicare. Ask the office which visits can be done by video or phone.

These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.

Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com ยท Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026. Medicare assignment and telehealth indicators: CMS Doctors and Clinicians National Downloadable File. Population: U.S. Census Bureau, American Community Survey 2020-2024 5-Year Estimates, Table B01003 (Total Population).

Surgery - Surgical Oncology Medicare (PECOS) Enrollment & Ordering Eligibility

Medicare enrollment and order/referring eligibility listed by CMS for Surgery - Surgical Oncology practitioners in Houston, TX

Source: CMS PECOS
PECOS Enrolled Specialists 57 In Houston, TX
Part B Lab & Imaging Eligible 56 Diagnostic Referrals
DME Ordering Eligible 57 Durable Medical Equipment
Home Health Agency Referrals 56 HHA Ordering Eligible
Showing 1โ€“20 of 72 providers
With recent CMS data first, then Aโ€“Z

Dr. Suellen Candice Arentz , MD

Surgery - Surgical Oncology

Active NPI Status Accepts Medicare Assignment
18400 Katy Fwy, Medical Office Building 1, Suite 560, Houston, TX 770941286
Phone: 8325223240
NPI Identifier 1487854840
View Full Profile

Dr. Amanda Kathleen Arrington , MD MHM

Surgery - Surgical Oncology

Active NPI Status Accepts Medicare Assignment
6550 Fannin St Ste 1661a, Houston, TX 770302717
Phone: 2816596054
NPI Identifier 1932138609
View Full Profile

Dr. Brian Bednarski , MD

Surgery - Surgical Oncology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
1515 Holcombe Blvd, Houston, TX 770304009
Phone: 7137926161
NPI Identifier 1881813574
View Full Profile

Dr. Isabelle Bedrosian , MD

Surgery - Surgical Oncology

Active NPI Status Accepts Medicare Assignment
1515 Holcombe Blvd, Houston, TX 770304009
Phone: 7137926161
NPI Identifier 1689773285
View Full Profile

Dr. Ernest Ramsay Camp , MD

Surgery - Surgical Oncology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
1919 Old Spanish Trl Fl 6, Houston, TX 770542003
Phone: 8329576500
NPI Identifier 1043308216
View Full Profile

Dr. Cristina Margarita Checka , MD

Surgery - Surgical Oncology

Active NPI Status Accepts Medicare Assignment
1515 Holcombe Blvd, Houston, TX 770304009
Phone: 7137926161
NPI Identifier 1548598790
View Full Profile

Dr. Eugene A. Choi , MD

Surgery - Surgical Oncology

Active NPI Status
1515 Holcombe Blvd, Houston, TX 770304009
Phone: 7137926161
NPI Identifier 1609960681
View Full Profile

Dr. Yun Shin Chun , MD

Surgery - Surgical Oncology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
1515 Holcombe Blvd, Houston, TX 770304009
Phone: 7137926161
NPI Identifier 1700841483
View Full Profile

Dr. Jessica Suarez Colen , MD

Surgery - Surgical Oncology

Active NPI Status Accepts Medicare Assignment
1515 Holcombe Blvd, Houston, TX 770304009
Phone: 7137926161
NPI Identifier 1538499629
View Full Profile

Dr. Seth Jason Concors , MD

Surgery - Surgical Oncology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
1515 Holcombe Blvd, Houston, TX 770304000
Phone: 7137926161
NPI Identifier 1629489653
View Full Profile

Dr. Casey Boyd Duncan , MD

Surgery - Surgical Oncology

Active NPI Status Accepts Medicare Assignment
1400 Pressler St, Ste. Fct17.6000, Houston, TX 770303722
Phone: 7137941552
NPI Identifier 1962669978
View Full Profile

Dr. Nestor Esnaola , MD

Surgery - Surgical Oncology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
6550 Fannin St Ste 1501, Houston, TX 770302743
Phone: 7134415141
NPI Identifier 1013021666
View Full Profile

Dr. Fedra Fallahian , MD

Surgery - Surgical Oncology

Active NPI Status Accepts Medicare Assignment
1515 Holcombe Blvd, Houston, TX 770304000
Phone: 7137926161
NPI Identifier 1821583618
View Full Profile

Dr. Barry W. Feig , MD

Surgery - Surgical Oncology

Active NPI Status
1515 Holcombe Blvd, Houston, TX 770304009
Phone: 7137926161
NPI Identifier 1992891162
View Full Profile

Dr. Elizabeth Fitzsullivan , MD

Surgery - Surgical Oncology

Active NPI Status Accepts Medicare Assignment
1515 Holcombe Blvd, Houston, TX 770304009
Phone: 7137926161
NPI Identifier 1780793794
View Full Profile

Dr. Keith Francis Fournier , MD

Surgery - Surgical Oncology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
1515 Holcombe Blvd, Houston, TX 770304095
Phone: 7137926161
NPI Identifier 1649290230
View Full Profile

Dr. Jeffrey E. Gershenwald , MD

Surgery - Surgical Oncology

Active NPI Status Accepts Medicare Assignment
1515 Holcombe Blvd, Houston, TX 770304009
Phone: 7137926161
NPI Identifier 1760589162
View Full Profile

Dr. Elizabeth Gardner Grubbs , MD

Surgery - Surgical Oncology

Active NPI Status Accepts Medicare Assignment
1515 Holcombe Blvd, Houston, TX 770304095
Phone: 7137926161
NPI Identifier 1063458206
View Full Profile

Dr. Beth Helmink , MD

Surgery - Surgical Oncology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
1515 Holcombe Blvd, Houston, TX 770304000
Phone: 7137926161
NPI Identifier 1740547066
View Full Profile

Dr. Caitlin Hodge , MD

Surgery - Surgical Oncology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
1515 Holcombe Blvd, Houston, TX 770304000
Phone: 7137926161
NPI Identifier 1992184451
View Full Profile

Frequently Asked Questions about Surgery - Surgical Oncology in Houston

How do I check a Surgery - Surgical Oncology practitioner's license?

Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the Texas licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.

Why is a practitioner missing from this list?

This list shows NPI records that are active in NPPES. A deactivated NPI keeps its profile with the deactivation date and practice history; find it with the site search by name or NPI number.