Active NPI 1245397413 Individual Practitioner Male Practitioner

Dr. Dennis F. Diaz , MD

Surgery • Orange City, FL

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Dennis Diaz, MD is a certified Surgery practicing in Orange City, FL. With approximately 22 years of clinical experience since graduating from Ponce School Of Medicine in 2004, Dr. Diaz delivers high-quality medical care to the local community at 2864 WELLNESS AVE STE 200.

Dr. Diaz is affiliated with North Orlando Surgical Group, Inc and accepts Medicare assignment.

Frequently performed procedures and clinical services include follow-up hospital inpatient care per day, initial hospital inpatient care per day, 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

2864 Wellness Ave Ste 200

Orange City, FL 327638335

Telephone 3867750333

Fax 3867750427

Associated Practice Facility / Clinic

🏢 North Orlando Surgical Group, Inc Facility NPI 1801843263

Medicare Profile & Education

Medical School

Ponce School Of Medicine

Graduation Year

2004

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery in Orange City, FL

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

22 Yrs +0.7 yrs vs City Avg

City Avg: 21.3 Yrs

State Avg: 26.3 Yrs

Regional Practice Density

4 Specialists

Practicing in Orange City, FL (2030 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

34.3% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Diaz (22 Years) 22 Yrs

Orange City Specialty Average (21.3 Years) 21.3 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
99231 Follow-up hospital inpatient care per day, typically 15 minutes	299	135	$57.00	$51.33
99221 Initial hospital inpatient care per day, typically 30 minutes	66	62	$155.00	$86.09
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	61	59	$204.00	$136.41
99213 Established patient office or other outpatient visit, typically 15 minutes	49	33	$135.00	$93.51
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	22	22	$175.00	$115.27
76937 Ultrasonic guidance for blood vessel access	12	11	$50.00	$14.55
47562 Removal of gallbladder using an endoscope	11	11	$1079.00	$720.97

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99231 Follow-up hospital inpatient care per day, typically 15 minutes	217	126	$57.00	$49.78
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	57	56	$204.00	$129.62
99213 Established patient office or other outpatient visit, typically 15 minutes	56	40	$135.00	$88.50
99221 Initial hospital inpatient care per day, typically 30 minutes	38	38	$155.00	$83.43
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	23	23	$175.00	$110.77
47562 Removal of gallbladder using an endoscope	11	11	$1079.00	$652.84

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99231 Follow-up hospital inpatient care per day, typically 15 minutes	188	97	$57.00	$39.19
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	123	117	$202.78	$136.36
99213 Established patient office or other outpatient visit, typically 15 minutes	55	44	$129.47	$89.22
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	47	47	$168.62	$111.39
99221 Initial hospital inpatient care per day, typically 30 minutes	42	41	$153.69	$102.13
93000 Routine ekg using at least 12 leads including interpretation and report	18	18	$30.00	$14.36
47562 Removal of gallbladder using an endoscope	12	12	$1079.00	$710.47

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99231 Follow-up hospital inpatient care per day, typically 15 minutes	167	92	$57.00	$38.92
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	86	85	$194.00	$138.38
99213 Established patient office or other outpatient visit, typically 15 minutes	49	33	$97.00	$92.21
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	40	40	$145.00	$113.91
99221 Initial hospital inpatient care per day, typically 30 minutes	31	31	$144.00	$103.57
93000 Routine ekg using at least 12 leads including interpretation and report	17	17	$30.00	$14.96
47562 Removal of gallbladder using an endoscope	11	11	$1079.00	$680.99

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99231 Follow-up hospital inpatient care per day, typically 15 minutes	164	78	$57.00	$39.72
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	81	80	$194.00	$141.90
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	48	48	$145.00	$106.46
99213 Established patient office or other outpatient visit, typically 15 minutes	48	38	$97.00	$71.67
99221 Initial hospital inpatient care per day, typically 30 minutes	43	43	$144.00	$105.60
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	15	11	$58.00	$44.36
76937 Ultrasonic guidance for blood vessel access	12	11	$50.00	$14.97
47562 Removal of gallbladder using an endoscope	11	11	$1079.00	$721.02

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99231 Follow-up hospital inpatient care per day, typically 15 minutes	206	92	$57.00	$39.16
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	74	71	$194.00	$139.79
99221 Initial hospital inpatient care per day, typically 30 minutes	55	50	$144.00	$104.07
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	51	51	$145.00	$108.99
99213 Established patient office or other outpatient visit, typically 15 minutes	44	35	$97.00	$74.30
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	17	14	$58.00	$44.92
47562 Removal of gallbladder using an endoscope	11	11	$1079.00	$707.21

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99231 Follow-up hospital inpatient care per day, typically 15 minutes	275	98	$57.00	$39.60
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	67	65	$194.00	$138.02
99221 Initial hospital inpatient care per day, typically 30 minutes	67	64	$144.00	$102.78
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	64	64	$145.00	$105.63
99213 Established patient office or other outpatient visit, typically 15 minutes	52	45	$97.00	$71.31
93000 Routine ekg using at least 12 leads including interpretation and report	21	21	$30.00	$16.84
76937 Ultrasonic guidance for blood vessel access	19	19	$50.00	$14.70
36561 Insertion of central venous catheter and implanted device for infusion beneath the skin, patient 5 years or older	16	16	$1616.00	$336.60
47562 Removal of gallbladder using an endoscope	16	16	$1079.00	$695.32
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	15	12	$58.00	$43.21
49650 Repair of groin hernia using an endoscope	14	14	$958.57	$538.47

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99231 Follow-up hospital inpatient care per day, typically 15 minutes	221	81	$57.00	$39.46
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	92	90	$194.00	$136.32
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	89	89	$144.59	$107.37
99213 Established patient office or other outpatient visit, typically 15 minutes	59	46	$97.00	$72.05
99221 Initial hospital inpatient care per day, typically 30 minutes	51	48	$144.00	$102.43
47562 Removal of gallbladder using an endoscope	24	24	$1079.00	$691.83
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	23	18	$58.00	$42.87
93000 Routine ekg using at least 12 leads including interpretation and report	23	23	$30.00	$16.76
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	19	18	$145.00	$106.15
76937 Ultrasonic guidance for blood vessel access	12	12	$50.00	$14.57
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	11	11	$283.00	$203.34
36558 Insertion of tunneled central venous tube for infusion (5 years or older)	11	11	$1126.00	$263.14

Medical Specialties & State Licenses

CMS Verified: 2020-01-31

Surgery Primary Specialty

NUCC Taxonomy Code: 208600000X

State License FL ME107205

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 FL TRN7966

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

277915300 (FL)

Medicaid State Provider ID

002287400 (FL)

Commercial Insurance / Payer ID Taxonomy Code

208600000X (FL)

Hospital & Practice Group Affiliations

North Orlando Surgical Group, Inc

2864 Wellness Ave, Orange City, FL 327638335

Phone: 3867750333

Secondary Practice Locations

1053 Medical Center Dr, Suite 242

Orange City, FL 327638260

Phone: 3867750333

Practice Associates & Co-Workers

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

4 Associated Practitioners

Lois Steinbaum , APRN

Nurse Practitioner - Family

NPI 1033817002

Advanced Practice Registered Nurse

Dr. Joan Iacobelli , MD

Surgery

NPI 1144267121

Doctor of Medicine (M.D.)

Dr. Jeremy Steinbaum , MD

Surgery - Vascular Surgery

NPI 1518913292

Doctor of Medicine (M.D.)

Dr. Jeff Arts , MD

Surgery - Vascular Surgery

NPI 1649312042

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

9 Historical Events

📍

Updated Practice Location January 31, 2020

Registered at 2864 WELLNESS AVE STE 200, ORANGE CITY, FL 327638335 (Tel: 3867750333)

📍

Updated Business Mailing Address January 31, 2020

Registered at 2864 WELLNESS AVE STE 200, ORANGE CITY, FL 327638335 (Tel: 3867750333)

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) January 31, 2020

Surgery (License #ME107205 in FL)

✅

NPI Profile Active June 28, 2012

NPI status registered as active in NPPES database

📍

Updated Practice Location June 28, 2012

Registered at 1053 MEDICAL CENTER DR, SUITE 242, ORANGE CITY, FL 327638260 (Tel: 3867750333)

📍

Updated Business Mailing Address June 28, 2012

Registered at 1053 MEDICAL CENTER DR, SUITE 242, ORANGE CITY, FL 327638260 (Tel: 3867750333)

👤

Provider Name / Credentials Updated June 28, 2012

Recorded as DENNIS DIAZ, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) June 28, 2012

Surgery (License #ME107205 in FL)

🟢

Initial NPI Registration & Enumeration January 03, 2007

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: 1245397413

Entity Type:

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

Enumeration Date: January 03, 2007

Last Update: January 31, 2020

Sole Proprietor: No

Update or Correct Profile

Mailing Address

2864 Wellness Ave Ste 200

Orange City, FL 327638335

Phone: 3867750333

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.