Active NPI 1356386858 Individual Practitioner Male Practitioner

Dr. Michael Stenzel , MD

Internal Medicine - Gastroenterology • Largo, FL

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Michael Stenzel, MD is a certified Internal Medicine - Gastroenterology practicing in Largo, FL. With approximately 53 years of clinical experience since completing medical education in 1973, Dr. Stenzel delivers high-quality medical care to the local community at 1301 2ND AVE SW.

Dr. Stenzel is affiliated with Aj Bidani, M.D. Pa and accepts Medicare assignment.

Frequently performed procedures and clinical services include biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope, colorectal cancer screening; colonoscopy on individual at high risk, removal of polyps or growths of large bowel using an endoscope with mechanical snare. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1301 2nd Ave Sw

Largo, FL 337703120

Telephone 7275847706

Fax 7275812786

Associated Practice Facility / Clinic

🏢 Diagnostic Clinic Medical Group Inc. Facility NPI 1407851314

Medicare Profile & Education

Medical School

Other

Graduation Year

1973

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine - Gastroenterology in Largo, FL

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

53 Yrs +23.2 yrs vs City Avg

City Avg: 29.8 Yrs

State Avg: 28.7 Yrs

Regional Practice Density

14 Specialists

Practicing in Largo, FL (1556 Statewide)

Telehealth Adoption Rate

35.7% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

68.8% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Stenzel (53 Years) 53 Yrs

Largo Specialty Average (29.8 Years) 29.8 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2022)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	81	81	$558.18	$114.53
G0105 Colorectal cancer screening; colonoscopy on individual at high risk	49	49	$501.17	$186.16
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	42	41	$674.87	$259.97
45380 Biopsy of large bowel using an endoscope	38	36	$641.58	$116.82
99213 Established patient office or other outpatient visit, typically 15 minutes	34	26	$112.85	$90.22
45378 Diagnostic exam of large bowel using a flexible endoscope	26	26	$501.93	$175.31
G0121 Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk	22	22	$502.68	$188.01
43450 Dilation of esophagus	17	17	$256.31	$39.98

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	130	127	$558.18	$101.03
G0105 Colorectal cancer screening; colonoscopy on individual at high risk	74	74	$501.17	$190.58
45380 Biopsy of large bowel using an endoscope	57	56	$641.58	$143.65
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	51	51	$674.87	$255.38
99213 Established patient office or other outpatient visit, typically 15 minutes	50	32	$112.85	$92.14
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	22	22	$549.31	$375.05
45378 Diagnostic exam of large bowel using a flexible endoscope	18	17	$501.93	$182.02
43450 Dilation of esophagus	16	15	$256.31	$40.89
G0121 Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk	14	14	$502.68	$186.78
43248 Insertion of guide wire with dilation of esophagus using a flexible endoscope	12	12	$583.22	$118.41

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	121	116	$329.40	$100.14
G0105 Colorectal cancer screening; colonoscopy on individual at high risk	63	63	$411.84	$192.90
45380 Biopsy of large bowel using an endoscope	49	49	$468.80	$152.27
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	47	46	$568.65	$269.84
G0121 Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk	22	22	$420.05	$192.85
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	18	16	$90.00	$45.34
99213 Established patient office or other outpatient visit, typically 15 minutes	17	14	$142.62	$75.30

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	187	181	$305.18	$99.46
G0105 Colorectal cancer screening; colonoscopy on individual at high risk	87	87	$401.34	$189.86
45380 Biopsy of large bowel using an endoscope	80	78	$440.00	$158.69
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	58	57	$556.00	$268.31
99213 Established patient office or other outpatient visit, typically 15 minutes	57	41	$148.84	$73.35
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	39	30	$89.38	$44.36
45378 Diagnostic exam of large bowel using a flexible endoscope	30	30	$393.40	$186.88
G0121 Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk	29	29	$392.98	$186.19
43248 Insertion of guide wire with dilation of esophagus using a flexible endoscope	25	25	$366.00	$150.33

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	206	202	$306.00	$101.65
G0105 Colorectal cancer screening; colonoscopy on individual at high risk	96	96	$399.69	$202.50
45380 Biopsy of large bowel using an endoscope	71	71	$440.00	$150.71
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	59	59	$556.00	$276.98
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	53	38	$87.00	$45.46
45378 Diagnostic exam of large bowel using a flexible endoscope	37	37	$395.97	$197.74
99213 Established patient office or other outpatient visit, typically 15 minutes	23	19	$146.00	$75.83
G0121 Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk	23	23	$398.17	$201.11
43248 Insertion of guide wire with dilation of esophagus using a flexible endoscope	23	23	$366.00	$166.14
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	11	11	$215.00	$111.83

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	219	211	$306.00	$94.28
G0105 Colorectal cancer screening; colonoscopy on individual at high risk	106	106	$402.19	$191.03
45380 Biopsy of large bowel using an endoscope	93	93	$440.00	$156.65
99213 Established patient office or other outpatient visit, typically 15 minutes	91	55	$146.00	$72.21
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	86	82	$556.00	$264.03
43248 Insertion of guide wire with dilation of esophagus using a flexible endoscope	37	34	$366.00	$144.64
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	29	27	$87.00	$42.86
45378 Diagnostic exam of large bowel using a flexible endoscope	26	26	$359.92	$159.53
G0121 Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk	23	23	$398.17	$190.05

Medical Specialties & State Licenses

Internal Medicine - Gastroenterology Primary Specialty

NUCC Taxonomy Code: 207RG0100X

State License FL ME55023

An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

Hospital & Practice Group Affiliations

Aj Bidani, M.d. Pa

8787 Bryan Dairy Rd, Seminole, FL 337771255

Phone: 7275859500

Aj Bidani, M.d. Pa

8787 Bryan Dairy Rd, Largo, FL 337771255

Practice Associates & Co-Workers

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

40 Associated Practitioners

Dr. James Rivenbark , MD

Internal Medicine

NPI 1013945955

Doctor of Medicine (M.D.)

Kiersten Crabtree , APRN

Nurse Practitioner - Family

NPI 1053975466

Advanced Practice Registered Nurse

Dr. Robert Levenson , MD

Anesthesiology

NPI 1073542551

Doctor of Medicine (M.D.)

Dr. James Steg , MD

Internal Medicine

NPI 1083640205

Doctor of Medicine (M.D.)

Dr. John Zobian , MD

Internal Medicine

NPI 1114586724

Doctor of Medicine (M.D.)

Dr. Rizalino Rafi , MD

Family Medicine

NPI 1124077805

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 February 07, 2011

NPI status registered as active in NPPES database

📍

Updated Practice Location February 07, 2011

Registered at 1301 2ND AVE SW, LARGO, FL 337703120 (Tel: 7275847706)

📍

Updated Business Mailing Address February 07, 2011

Registered at 1301 2ND AVE SW, LARGO, FL 337703120 (Tel: 7275847706)

👤

Provider Name / Credentials Updated February 07, 2011

Recorded as MICHAEL STENZEL, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) February 07, 2011

Internal Medicine (License #ME55023 in FL)

🟢

Initial NPI Registration & Enumeration June 18, 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: 1356386858

Entity Type:

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

Enumeration Date: June 18, 2006

Last Update: February 07, 2011

Sole Proprietor: No

Update or Correct Profile

Mailing Address

1301 2nd Ave Sw

Largo, FL 337703120

Phone: 7275847706

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.