Active NPI 1891736591 Individual Practitioner Male Practitioner

Dr. Robert Thomas Troiani , MD

Surgery • Hannibal, MO

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Robert Troiani, MD is a certified Surgery practicing in Hannibal, MO. With approximately 39 years of clinical experience since graduating from University Of Texas Medical School At San Antonio in 1987, Dr. Troiani delivers high-quality medical care to the local community at 6500 HOSPITAL DR STE 2A.

Dr. Troiani accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, follow-up hospital inpatient care per day, subsequent hospital care with moderate levelof 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

6500 Hospital Dr Ste 2a

Hannibal, MO 634016890

Telephone 5736293400

Fax 5736293414

Associated Practice Facility / Clinic

🏢 Hannibal Regional Healthcare System, Inc Facility NPI 1134311392

Medicare Profile & Education

Medical School

University Of Texas Medical School At San Antonio

Graduation Year

1987

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery in Hannibal, MO

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

39 Yrs +9.3 yrs vs City Avg

City Avg: 29.7 Yrs

State Avg: 26.1 Yrs

Regional Practice Density

8 Specialists

Practicing in Hannibal, MO (766 Statewide)

Telehealth Adoption Rate

12.5% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

42.1% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Troiani (39 Years) 39 Yrs

Hannibal Specialty Average (29.7 Years) 29.7 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	28	15	$138.00	$80.74
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	27	11	$203.00	$116.75

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99231 Follow-up hospital inpatient care per day, typically 15 minutes	52	31	$85.00	$46.90
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	48	18	$85.00	$51.41
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	46	24	$120.00	$74.70
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	28	27	$215.00	$122.82
99221 Initial hospital inpatient care per day, typically 30 minutes	17	16	$160.00	$78.36

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99231 Follow-up hospital inpatient care per day, typically 15 minutes	37	23	$85.00	$36.53
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	36	14	$120.00	$66.89
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	13	13	$215.00	$126.65

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99231 Follow-up hospital inpatient care per day, typically 15 minutes	38	16	$85.00	$36.08
99213 Established patient office or other outpatient visit, typically 15 minutes	27	19	$138.00	$83.36
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	12	11	$175.00	$93.02

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99231 Follow-up hospital inpatient care per day, typically 15 minutes	29	14	$85.00	$36.82
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	20	20	$204.00	$101.02
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	18	16	$120.00	$67.64
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	11	11	$215.00	$132.25

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	34	18	$138.00	$69.07
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	27	27	$204.00	$101.09
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	17	13	$203.00	$101.50

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	26	26	$204.00	$100.88
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	12	11	$84.83	$40.47

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	22	11	$139.00	$69.31
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	18	13	$83.00	$39.78
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	17	17	$390.00	$195.54
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	14	14	$317.00	$153.76

Medical Specialties & State Licenses

CMS Verified: 2025-02-20

Surgery Primary Specialty

NUCC Taxonomy Code: 208600000X

State License MO 2007036885

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.

Surgery

NUCC Taxonomy Code: 208600000X

State License IL 036172631

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

1891736591 (MO)

Medicaid State Provider ID

01659058 (NY)

Practice Associates & Co-Workers

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

16 Associated Practitioners

Dr. John Greving , DO

Internal Medicine

NPI 1043388036

Doctor of Osteopathic Medicine (D.O.)

Dr. Hossein Behniaye , MD

Family Medicine - Adult Medicine

NPI 1356533863

Doctor of Medicine (M.D.)

Jeanette Keller , FNP-BC

Nurse Practitioner - Family

NPI 1366745713

Family Nurse Practitioner (Board Certified)

Dr. Jessicaann Tuia , DO

Internal Medicine

NPI 1457847139

Doctor of Osteopathic Medicine (D.O.)

Kimberly Gibson-Cordes , FNP-BC

Nurse Practitioner - Family

NPI 1467854042

Family Nurse Practitioner (Board Certified)

Dr. Ma'en Al-Dabbas , MD

Internal Medicine - Cardiovascular Disease

NPI 1487032421

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

12 Historical Events

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) February 20, 2025

Surgery (License #036172631 in IL)

✅

NPI Profile Active February 08, 2018

NPI status registered as active in NPPES database

📍

Updated Practice Location February 08, 2018

Registered at 6500 HOSPITAL DR STE 2A, HANNIBAL, MO 634016890 (Tel: 5736293400)

📍

Updated Business Mailing Address February 08, 2018

Registered at 6500 HOSPITAL DRIVE, SUITE 2A, HANNIBAL, MO 634011239 (Tel: 5736293400)

👤

Provider Name / Credentials Updated February 08, 2018

Recorded as ROBERT TROIANI, M.D

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) February 08, 2018

Surgery (License #2007036885 in MO)

✅

NPI Profile Active May 25, 2012

NPI status registered as active in NPPES database

📍

Updated Practice Location May 25, 2012

Registered at 17053 SOUTH HIGHWAY 71, SUITE 101, BELTON, MO 640122178 (Tel: 8163314000)

📍

Updated Business Mailing Address May 25, 2012

Registered at 17053 SOUTH HIGHWAY 71, SUITE 101, BELTON, MO 640122178 (Tel: 8163314000)

👤

Provider Name / Credentials Updated May 25, 2012

Recorded as ROBERT TROIANI, M.D

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) May 25, 2012

Surgery (License #201615 in NY)

🟢

Initial NPI Registration & Enumeration June 10, 2006

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

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NPI Administrative Meta

NPI Number: 1891736591

Entity Type:

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

Enumeration Date: June 10, 2006

Last Update: February 20, 2025

Sole Proprietor: No

Update or Correct Profile

Mailing Address

6500 Hospital Drive, Suite 2a

Hannibal, MO 634011239

Phone: 5736293400

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.