Active NPI 1952590218 Individual Practitioner Male Practitioner

Dr. Joseph C Gretzula , DO

Dermatology • Boynton Beach, FL

✓ Accepts Medicare Assignment

Public Directory Information & Medical Disclaimer

This profile is compiled from official public domain records provided by CMS and the NPPES registry. TRUE-MEDINFO is an independent reference directory and does not provide medical advice, diagnosis, or treatment recommendations. Always consult a licensed medical professional for personal health decisions.

Professional Overview & Biography Verified Profile Summary

Dr. Joseph Gretzula, DO is a registered Dermatology practitioner in Boynton Beach, FL. With approximately 43 years of clinical practice since graduating from Philadelphia College Of Osteopathic Medicine in 1983, Dr. Gretzula provides healthcare services at the registered practice location at 100 NE 6TH ST SUITE 106.

Dr. Gretzula accepts Medicare assignment.

Frequently performed procedures and clinical services include destruction of precancer skin growth, 2-14 growths, pathology examination of tissue using a microscope, intermediate complexity, biopsy of related skin growth. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

100 Ne 6th St Suite 106

Boynton Beach, FL 334354168

Telephone 5617368514

Fax 5617368587

Associated Practice Facility / Clinic

🏢 Joseph C Gretzula Do Faad Pa Facility NPI 1033102801

Medicare Profile & Education

Medical School

Philadelphia College Of Osteopathic Medicine

Graduation Year

1983

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Dermatology in Boynton Beach, FL

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

43 Yrs +18.9 yrs vs City Avg

City Avg: 24.1 Yrs

State Avg: 23.7 Yrs

Regional Practice Density

19 Specialists

Practicing in Boynton Beach, FL (1273 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

40.8% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Gretzula (43 Years) 43 Yrs

Boynton Beach Specialty Average (24.1 Years) 24.1 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
17003 Destruction of precancer skin growth, 2-14 growths	6,023	320	$20.00	$6.88
88305 Pathology examination of tissue using a microscope, intermediate complexity	4,556	422	$110.00	$74.49
11103 Biopsy of related skin growth, each additional growth	3,320	422	$75.00	$53.01
11102 Tangential biopsy of single skin lesion	1,167	432	$150.00	$89.49
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	738	348	$200.00	$135.51
17004 Destruction of precancer skin growth, 15 or more growths	734	394	$280.00	$177.44
17000 Destruction of skin growth	498	320	$115.00	$36.69
17262 Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm	261	108	$260.00	$141.48
17272 Destruction of cancer skin growth of scalp, neck, hands, feet, or genitals, 1.1-2.0 cm	135	77	$299.70	$171.23
69100 Biopsy of ear	132	88	$200.00	$51.29
87220 Tissue fungi or parasites	116	93	$15.00	$4.18
99213 Established patient office or other outpatient visit, typically 15 minutes	113	82	$150.00	$95.69
17282 Destruction of cancer skin growth of face, ears, eyelids, nose, lips, or mouth, 1.1-2.0 cm	111	69	$300.00	$201.08
17281 Destruction of malignant growth (0.6 to 1.0 centimeters) of face, ears, eyelids, nose, lips, or mouth	61	51	$265.00	$174.72
88342 Special stained specimen slides to examine tissue, initial procedure	53	43	$200.00	$110.04
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	39	39	$250.00	$178.76
88341 Special stained specimen slides to examine tissue	29	23	$150.00	$94.12
11301 Shaving of skin growth of body, arms, or legs, 0.6-1.0 cm	26	23	$175.00	$110.68
11300 Shaving of 0.5 centimeters or less skin growth of the trunk, arms, or legs	21	20	$150.00	$87.52
88313 Special stained specimen slides to examine tissue including interpretation and report	20	16	$150.00	$86.26

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	6,897	380	$20.00	$6.81
88305 Pathology examination of tissue using a microscope, intermediate complexity	4,737	459	$110.00	$72.48
11103 Biopsy of related skin growth, each additional growth	3,428	458	$75.00	$52.36
11102 Tangential biopsy of single skin lesion	1,252	465	$150.00	$89.53
17004 Destruction of precancer skin growth, 15 or more growths	703	412	$280.00	$176.79
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	613	318	$200.00	$132.25
17000 Destruction of skin growth	594	381	$115.00	$35.41
17262 Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm	304	127	$260.00	$138.96
99213 Established patient office or other outpatient visit, typically 15 minutes	231	146	$150.00	$93.35
87220 Tissue fungi or parasites	169	125	$15.00	$4.18
17282 Destruction of cancer skin growth of face, ears, eyelids, nose, lips, or mouth, 1.1-2.0 cm	157	86	$300.00	$202.47
69100 Biopsy of ear	153	107	$200.00	$50.94
17272 Destruction of cancer skin growth of scalp, neck, hands, feet, or genitals, 1.1-2.0 cm	150	74	$300.00	$161.20
88342 Special stained specimen slides to examine tissue, initial procedure	80	59	$200.00	$98.08
88341 Special stained specimen slides to examine tissue	62	35	$150.00	$87.50
17281 Destruction of malignant growth (0.6 to 1.0 centimeters) of face, ears, eyelids, nose, lips, or mouth	52	46	$265.67	$161.33
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	45	45	$250.00	$174.04
88312 Special stained specimen slides to identify organisms including interpretation and report	37	28	$210.00	$114.24
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	20	20	$200.00	$117.71

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	7,513	392	$20.00	$6.96
88305 Pathology examination of tissue using a microscope, intermediate complexity	5,687	476	$110.00	$43.64
11103 Biopsy of related skin growth, each additional growth	4,229	468	$75.00	$54.02
11102 Tangential biopsy of single skin lesion	1,369	478	$150.00	$90.26
17004 Destruction of precancer skin growth, 15 or more growths	772	421	$280.00	$177.40
17000 Destruction of skin growth	641	396	$115.00	$35.82
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	507	269	$200.00	$133.82
17262 Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm	386	169	$260.00	$136.63
99213 Established patient office or other outpatient visit, typically 15 minutes	369	223	$150.00	$95.32
17272 Destruction of cancer skin growth of scalp, neck, hands, feet, or genitals, 1.1-2.0 cm	218	109	$300.00	$162.75
17282 Destruction of cancer skin growth of face, ears, eyelids, nose, lips, or mouth, 1.1-2.0 cm	206	98	$300.00	$203.68
69100 Biopsy of ear	146	97	$200.00	$51.83
87220 Tissue fungi or parasites	120	97	$15.00	$4.20
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	36	36	$140.00	$119.25
17281 Destruction of malignant growth (0.6 to 1.0 centimeters) of face, ears, eyelids, nose, lips, or mouth	35	30	$265.00	$128.22
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	35	35	$250.00	$173.73
88342 Special stained specimen slides to examine tissue, initial procedure	22	16	$200.00	$102.97

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	7,781	412	$20.00	$6.71
88305 Pathology examination of tissue using a microscope, intermediate complexity	5,079	507	$110.00	$34.62
11103 Biopsy of related skin growth, each additional growth	3,602	487	$75.00	$56.03
11102 Tangential biopsy of single skin lesion	1,411	509	$150.00	$91.62
17004 Destruction of precancer skin growth, 15 or more growths	802	440	$279.95	$175.47
17000 Destruction of skin growth	679	413	$115.00	$35.30
99213 Established patient office or other outpatient visit, typically 15 minutes	473	285	$122.41	$96.29
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	433	249	$192.93	$135.31
17262 Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm	392	158	$260.00	$135.81
17272 Destruction of cancer skin growth of scalp, neck, hands, feet, or genitals, 1.1-2.0 cm	230	108	$300.00	$164.86
17282 Destruction of cancer skin growth of face, ears, eyelids, nose, lips, or mouth, 1.1-2.0 cm	206	114	$300.00	$208.08
87220 Tissue fungi or parasites	167	144	$15.00	$4.27
69100 Biopsy of ear	97	80	$200.00	$53.88
17281 Destruction of malignant growth (0.6 to 1.0 centimeters) of face, ears, eyelids, nose, lips, or mouth	59	47	$265.00	$155.17
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	50	50	$209.00	$176.07
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	35	35	$140.00	$119.61

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	6,664	383	$20.00	$6.21
88305 Pathology examination of tissue using a microscope, intermediate complexity	5,036	520	$110.00	$32.89
11103 Biopsy of related skin growth, each additional growth	3,641	504	$74.96	$56.67
11102 Tangential biopsy of single skin lesion	1,344	519	$150.00	$89.70
99213 Established patient office or other outpatient visit, typically 15 minutes	895	460	$100.00	$79.34
17004 Destruction of precancer skin growth, 15 or more growths	794	438	$280.00	$167.38
17000 Destruction of skin growth	579	386	$115.00	$34.73
17262 Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm	359	156	$260.00	$137.47
17272 Destruction of cancer skin growth of scalp, neck, hands, feet, or genitals, 1.1-2.0 cm	218	106	$300.00	$162.19
17282 Destruction of cancer skin growth of face, ears, eyelids, nose, lips, or mouth, 1.1-2.0 cm	154	80	$300.00	$204.91
87220 Tissue fungi or parasites	131	110	$15.00	$4.24
69100 Biopsy of ear	124	99	$200.00	$52.36
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	66	66	$140.00	$114.44
17281 Destruction of malignant growth (0.6 to 1.0 centimeters) of face, ears, eyelids, nose, lips, or mouth	51	41	$265.00	$152.38

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	9,132	471	$20.00	$6.09
88305 Pathology examination of tissue using a microscope, intermediate complexity	5,949	558	$110.00	$31.27
11103 Biopsy of related skin growth, each additional growth	4,182	544	$75.00	$56.25
11102 Tangential biopsy of single skin lesion	1,595	557	$150.00	$86.61
99213 Established patient office or other outpatient visit, typically 15 minutes	1,129	515	$100.00	$77.65
17004 Destruction of precancer skin growth, 15 or more growths	839	495	$280.00	$161.78
17000 Destruction of skin growth	792	474	$115.00	$35.00
17262 Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm	407	169	$259.51	$142.64
17272 Destruction of cancer skin growth of scalp, neck, hands, feet, or genitals, 1.1-2.0 cm	154	93	$300.00	$174.62
69100 Biopsy of ear	148	107	$200.00	$88.53
87220 Tissue fungi or parasites	143	115	$15.00	$4.65
17282 Destruction of cancer skin growth of face, ears, eyelids, nose, lips, or mouth, 1.1-2.0 cm	134	80	$300.00	$203.87
17281 Destruction of malignant growth (0.6 to 1.0 centimeters) of face, ears, eyelids, nose, lips, or mouth	73	62	$265.00	$168.33
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	66	66	$140.00	$114.46

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	9,855	511	$17.00	$5.62
88305 Pathology examination of tissue using a microscope, intermediate complexity	5,751	568	$110.00	$30.45
11101 Biopsy of each additional growth of skin and/or tissue	4,049	553	$49.99	$34.75
11100 Biopsy of single growth of skin and/or tissue	1,610	572	$149.45	$95.06
99213 Established patient office or other outpatient visit, typically 15 minutes	1,130	513	$99.88	$75.41
17000 Destruction of skin growth	890	517	$114.58	$34.93
17004 Destruction of precancer skin growth, 15 or more growths	818	470	$279.80	$151.85
17262 Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm	415	192	$260.00	$142.50
17272 Destruction of cancer skin growth of scalp, neck, hands, feet, or genitals, 1.1-2.0 cm	179	111	$285.89	$172.64
69100 Biopsy of ear	129	97	$200.00	$53.24
17282 Destruction of cancer skin growth of face, ears, eyelids, nose, lips, or mouth, 1.1-2.0 cm	123	76	$298.21	$203.64
17281 Destruction of malignant growth (0.6 to 1.0 centimeters) of face, ears, eyelids, nose, lips, or mouth	95	72	$265.00	$158.95
Q0112 All potassium hydroxide (koh) preparations	87	82	$10.24	$5.71
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	84	84	$147.32	$113.16
87220 Tissue fungi or parasites	76	71	$15.00	$5.16
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	31	23	$58.55	$45.41
40490 Biopsy of lip	16	13	$195.00	$123.38

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	10,251	510	$15.00	$6.00
88305 Pathology examination of tissue using a microscope, intermediate complexity	6,303	596	$110.00	$30.23
11101 Biopsy of each additional growth of skin and/or tissue	4,487	576	$49.06	$34.75
11100 Biopsy of single growth of skin and/or tissue	1,666	598	$142.29	$93.97
99213 Established patient office or other outpatient visit, typically 15 minutes	1,201	533	$95.32	$75.17
17000 Destruction of skin growth	877	511	$109.84	$35.24
17004 Destruction of precancer skin growth, 15 or more growths	866	517	$280.00	$157.34
17262 Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm	440	184	$247.39	$139.32
17272 Destruction of cancer skin growth of scalp, neck, hands, feet, or genitals, 1.1-2.0 cm	192	97	$260.94	$165.80
Q0112 All potassium hydroxide (koh) preparations	161	139	$11.22	$5.74
17282 Destruction of cancer skin growth of face, ears, eyelids, nose, lips, or mouth, 1.1-2.0 cm	124	77	$283.63	$200.75
69100 Biopsy of ear	113	94	$181.50	$53.18
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	71	71	$152.25	$113.16
17281 Destruction of malignant growth (0.6 to 1.0 centimeters) of face, ears, eyelids, nose, lips, or mouth	69	60	$253.84	$163.16
40490 Biopsy of lip	20	20	$191.00	$116.08

Medical Specialties & State Licenses

CMS Verified: 2022-02-10

Dermatology Primary Specialty

NUCC Taxonomy Code: 207N00000X

State License FL OS5031

A dermatologist is trained to diagnose and treat pediatric and adult patients with benign and malignant disorders of the skin, mouth, external genitalia, hair and nails, as well as a number of sexually transmitted diseases. The dermatologist has had additional training and experience in the diagnosis and treatment of skin cancers, melanomas, moles and other tumors of the skin, the management of contact dermatitis and other allergic and nonallergic skin disorders, and in the recognition of the skin manifestations of systemic (including internal malignancy) and infectious diseases. Dermatologists have special training in dermatopathology and in the surgical techniques used in dermatology. They also have expertise in the management of cosmetic disorders of the skin such as hair loss and scars and the skin changes associated with aging.

Career & Practice History Timeline

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

8 Historical Events

📍

Updated Practice Location February 10, 2022

Registered at 100 NE 6TH ST SUITE 106, BOYNTON BEACH, FL 334354168 (Tel: 5617368514)

📍

Updated Business Mailing Address February 10, 2022

Registered at 100 NE 6TH ST SUITE 106, BOYNTON BEACH, FL 334354168 (Tel: 5617368514)

✅

NPI Profile Active October 23, 2007

NPI status registered as active in NPPES database

📍

Updated Practice Location October 23, 2007

Registered at 555 N CONGRESS AVE, SUITE 201, BOYNTON BEACH, FL 334263320 (Tel: 5617368514)

📍

Updated Business Mailing Address October 23, 2007

Registered at 555 N CONGRESS AVE, SUITE 201, BOYNTON BEACH, FL 334263320 (Tel: 5617368514)

👤

Provider Name / Credentials Updated October 23, 2007

Recorded as JOSEPH GRETZULA, DO

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) October 23, 2007

Dermatology (License #OS5031 in FL)

🟢

Initial NPI Registration & Enumeration October 23, 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: 1952590218

Entity Type:

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

Enumeration Date: October 23, 2007

Last Update: February 10, 2022

Sole Proprietor: Yes

Update or Correct Profile

Mailing Address

100 Ne 6th St Suite 106

Boynton Beach, FL 334354168

Phone: 5617368514

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.