Active NPI 1730141391 Individual Practitioner Male Practitioner

Dr. Thomas Shellenberger , MD

Surgery - Surgical Oncology • Gilbert, AZ

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Thomas Shellenberger, MD is a certified Surgery - Surgical Oncology practicing in Gilbert, AZ. With approximately 31 years of clinical experience since graduating from University Of Miami, Lm Miller School Of Medicine in 1995, Dr. Shellenberger delivers high-quality medical care to the local community at 2946 E BANNER GATEWAY DR.

Dr. Shellenberger is affiliated with Banner Cancer Center Specialists Llc and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, new patient outpatient office visit, biopsy or removal of deep lymph nodes of neck. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

2946 E Banner Gateway Dr
#450

Gilbert, AZ 852342165

Telephone 4802566444

Fax 4802564734

Associated Practice Facility / Clinic

🏢 Banner Pharmacy Services Llc Facility NPI 1306231139

Medicare Profile & Education

Medical School

University Of Miami, Lm Miller School Of Medicine

Graduation Year

1995

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery - Surgical Oncology in Gilbert, AZ

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

31 Yrs +17.1 yrs vs City Avg

City Avg: 13.9 Yrs

State Avg: 20.1 Yrs

Regional Practice Density

8 Specialists

Practicing in Gilbert, AZ (34 Statewide)

Telehealth Adoption Rate

37.5% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

56.1% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Shellenberger (31 Years) 31 Yrs

Gilbert Specialty Average (13.9 Years) 13.9 Yrs

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
99213 Established patient office or other outpatient visit, typically 15 minutes	365	234	$81.59	$62.71
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	33	33	$270.70	$128.49
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	23	23	$135.00	$79.08
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	16	16	$397.38	$174.81
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	15	15	$170.40	$93.62
38510 Biopsy or removal of deep lymph nodes of neck	13	13	$1091.00	$387.42
31575 Diagnostic exam of voice box using a flexible endoscope	12	11	$153.67	$66.48
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	12	11	$40.00	$34.07

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	369	221	$54.63	$53.77
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	72	72	$366.63	$176.95
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	48	43	$28.44	$26.05
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	39	36	$137.00	$95.41
92511 Exam of the nose and throat using an endoscope	20	15	$138.00	$36.97
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	18	16	$223.50	$140.03
38724 Removal of lymph nodes, muscle, and tissue of neck	17	16	$3859.29	$1429.78
99202 New patient office or other outpatient visit, typically 20 minutes	15	15	$65.80	$46.94
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	11	11	$135.00	$80.92

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	343	199	$54.68	$53.54
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	87	87	$365.00	$179.41
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	54	47	$36.83	$26.59
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	30	28	$134.00	$96.34
31575 Diagnostic exam of voice box using a flexible endoscope	18	14	$152.00	$65.19
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	14	14	$221.00	$142.37

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	256	157	$57.20	$54.66
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	134	96	$30.37	$26.51
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	65	65	$368.60	$183.53
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	17	17	$134.00	$98.76
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	14	14	$221.00	$145.55

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	243	145	$134.48	$79.08
99213 Established patient office or other outpatient visit, typically 15 minutes	94	74	$68.94	$51.43
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	74	74	$368.16	$169.43
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	55	52	$221.00	$111.75

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	175	123	$156.33	$78.04
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	104	85	$253.46	$110.38
99213 Established patient office or other outpatient visit, typically 15 minutes	99	75	$69.00	$50.79
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	86	86	$406.35	$167.31
31575 Diagnostic exam of voice box using a flexible endoscope	37	33	$142.54	$66.79
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	16	16	$26.00	$25.36

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	213	128	$176.81	$77.23
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	150	105	$280.28	$109.50
99213 Established patient office or other outpatient visit, typically 15 minutes	60	53	$90.87	$50.66
31575 Diagnostic exam of voice box using a flexible endoscope	47	33	$168.89	$65.33
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	41	41	$432.51	$166.40
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	21	21	$323.05	$127.31

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	183	130	$197.14	$109.84
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	183	123	$151.33	$77.70
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	53	53	$296.28	$166.87
99213 Established patient office or other outpatient visit, typically 15 minutes	39	35	$99.36	$50.34
31575 Diagnostic exam of voice box using a flexible endoscope	38	31	$178.00	$67.52
43246 Insertion of stomach tube using a flexible endoscope	11	11	$540.00	$157.62

Medical Specialties & State Licenses

Surgery - Surgical Oncology Primary Specialty

NUCC Taxonomy Code: 2086X0206X

State License AZ 46704

A surgical oncologist is a well-qualified surgeon who has obtained additional training and experience in the multidisciplinary approach to the prevention, diagnosis, treatment, and rehabilitation of cancer patients, and devotes a major portion of his or her professional practice to these activities and cancer research.

Surgery

NUCC Taxonomy Code: 208600000X

State License AZ 46704

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

275021000 (FL)

Hospital & Practice Group Affiliations

Banner Cancer Center Specialists Llc

1111 E Mcdowell Rd, Phoenix, AZ 850062612

Banner Cancer Center Specialists Llc

1900 N Higley Rd, Gilbert, AZ 852341604

Phone: 4805432000

Banner Cancer Center Specialists Llc

925 E Mcdowell Rd, Phoenix, AZ 850062502

Phone: 6025213700

Banner Cancer Center Specialists Llc

5555 W Thunderbird Rd, Glendale, AZ 853064622

Phone: 6028655555480256

Banner Cancer Center Specialists Llc

2946 E Banner Gateway Dr, Gilbert, AZ 852342165

Phone: 4802566444

Banner Cancer Center Specialists Llc

2946 E Banner Gateway Dr, Gilbert, AZ 852342165

Phone: 4802566444

Practice Associates & Co-Workers

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

40 Associated Practitioners

Dr. Ahmed Al-Niaimi , MD

Obstetrics & Gynecology - Gynecologic Oncology

NPI 1003958539

Doctor of Medicine (M.D.)

Dr. Soyoung Park , MD

Internal Medicine - Hematology & Oncology

NPI 1013279256

Doctor of Medicine (M.D.)

Dr. James Yuen , MD

Plastic Surgery

NPI 1013924752

Doctor of Medicine (M.D.)

Dr. Michelle Locke , DNP, AGNP-C, RNFA

Nurse Practitioner - Adult Health

NPI 1023309614

Doctor of Nursing Practice, Adult-Gerontology Nurse Practitioner (Certified), RNFA

Patrick Allred , MS, PA-C

Physician Assistant - Medical

NPI 1023559184

Master of Science, Physician Assistant (Certified)

Dr. Ala Eddin Sagar , MD

Internal Medicine - Pulmonary Disease

NPI 1033478268

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 March 16, 2015

NPI status registered as active in NPPES database

📍

Updated Practice Location March 16, 2015

Registered at 2946 E BANNER GATEWAY DR, #450, GILBERT, AZ 852342165 (Tel: 4802566444)

📍

Updated Business Mailing Address March 16, 2015

Registered at 2940 E. BANNER GATEWAY DRIVE, SUITE #450, GILBERT, AZ 852342165 (Tel: 4802566444)

👤

Provider Name / Credentials Updated March 16, 2015

Recorded as THOMAS SHELLENBERGER, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) March 16, 2015

Surgery (License #46704 in AZ)

🟢

Initial NPI Registration & Enumeration April 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: 1730141391

Entity Type:

Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)

Enumeration Date: April 06, 2006

Last Update: March 16, 2015

Sole Proprietor: No

Update or Correct Profile

Mailing Address

2940 E. Banner Gateway Drive, Suite #450

Gilbert, AZ 852342165

Phone: 4802566444

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.