Active NPI 1275577843 Individual Practitioner Male Practitioner

Dr. Lawrence D Chang , MD

Plastic Surgery • Newark, DE

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Lawrence Chang, MD is a certified Plastic Surgery practicing in Newark, DE. With approximately 35 years of clinical experience since graduating from University Of Rochester School Of Medicine And Dentistry in 1991, Dr. Chang delivers high-quality medical care to the local community at 774 CHRISTIANA RD.

Dr. Chang is affiliated with Lawrence D Chang M.D., Pa and accepts Medicare assignment.

Frequently performed procedures and clinical services include innovamatrix ac, per square centimeter, application of skin substitute graft to wound of trunk, arms, or legs, 25.0 sq cm or less of wound 100.0 sq cm or less, new patient outpatient office visit. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

774 Christiana Rd
Suite 101

Newark, DE 197134236

Telephone 3023550005

Fax 3027096161

Associated Practice Facility / Clinic

🏢 Neurology Associates, Pa Facility NPI 1720039985

Medicare Profile & Education

Medical School

University Of Rochester School Of Medicine And Dentistry

Graduation Year

1991

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Plastic Surgery in Newark, DE

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

35 Yrs -2.5 yrs vs City Avg

City Avg: 37.5 Yrs

State Avg: 33.4 Yrs

Regional Practice Density

4 Specialists

Practicing in Newark, DE (15 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

57.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Chang (35 Years) 35 Yrs

Newark Specialty Average (37.5 Years) 37.5 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
A2001 Innovamatrix ac, per square centimeter	3,681	44	$1200.00	$1156.70
15271 Application of skin substitute graft to wound of trunk, arms, or legs, 25.0 sq cm or less of wound 100.0 sq cm or less	298	36	$170.00	$151.13
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	232	232	$280.00	$109.08
99213 Established patient office or other outpatient visit, typically 15 minutes	209	155	$205.00	$89.24
14020 Repair of wound of scalp, arms, or legs by transferring skin, 10.0 sq cm or less	153	118	$1520.00	$661.96
14040 Repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet by transferring skin, 10.0 sq cm or less	153	137	$1600.00	$737.26
15260 Relocation of patient skin to nose, ears, eyelids, and/or lips (20 sq centimeters or less)	67	63	$2000.00	$980.15
14060 Repair of wound of eyelids, nose, ears, or lips by transferring skin, 10.0 sq cm or less	64	63	$1960.00	$748.32
14000 Repair of wound of trunk by transferring skin, 10.0 sq cm or less	63	55	$1400.00	$611.08
11401 Removal of noncancer skin growth of body, arms, or legs, 0.6-1.0 cm	46	43	$240.00	$78.42
14021 Tissue transfer repair of wound (10.1 to 30.0 sq centimeters) of the scalp, arms, and/or legs	45	43	$1720.00	$835.32
17003 Destruction of precancer skin growth, 2-14 growths	45	17	$68.00	$6.49
13101 Complicated repair of wound of trunk, 2.6-7.5 cm	40	37	$980.00	$378.31
11104 Punch biopsy, first skin growth	34	31	$190.00	$115.30
14041 Repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet by transferring skin, 10.1-30.0 sq cm	29	28	$1900.00	$907.76
17000 Destruction of skin growth	29	23	$170.00	$60.63
11643 Removal of malignant growth (2.1 to 3.0 centimeters) of the face, ears, eyelids, nose, or lips	26	23	$800.00	$154.43
11402 Removal of noncancer skin growth of body, arms, or legs, 1.1-2.0 cm	20	16	$350.00	$84.41
13121 Repair of wound (2.6 to 7.5 centimeters) of scalp, arms, and/or legs	18	18	$1212.00	$414.94
15220 Relocation of patient skin (20 sq centimeters or less) to scalp, arms, and/or legs	18	17	$1800.00	$729.60
11642 Removal of cancer skin growth of face, ears, eyelids, nose, lips, or mouth, 1.1-2.0 cm	18	17	$610.00	$138.76
11606 Removal of cancer skin growth of body, arms, or legs, more than 4.0 cm	18	14	$730.00	$378.83
15240 Relocation of patient skin to forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, and/or feet (20 sq centimeters or less)	17	17	$2100.00	$881.27
11626 Removal of malignant growth (over 4.0 centimeters) of the scalp, neck, hands, feet, or genitals	14	14	$1155.00	$264.46
13100 Complicated repair of wound of trunk, 1.1-2.5 cm	14	14	$960.00	$333.91
11644 Removal of cancer skin growth of face, ears, eyelids, nose, lips, or mouth, 3.1-4.0 cm	11	11	$970.00	$191.07

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	198	198	$280.00	$112.91
14040 Repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet by transferring skin, 10.0 sq cm or less	179	158	$1600.00	$770.28
99213 Established patient office or other outpatient visit, typically 15 minutes	176	134	$205.00	$90.91
14020 Repair of wound of scalp, arms, or legs by transferring skin, 10.0 sq cm or less	164	138	$1520.00	$711.02
17003 Destruction of precancer skin growth, 2-14 growths	122	47	$68.00	$6.84
14000 Repair of wound of trunk by transferring skin, 10.0 sq cm or less	66	58	$1400.00	$629.87
14060 Repair of wound of eyelids, nose, ears, or lips by transferring skin, 10.0 sq cm or less	65	63	$1960.00	$783.02
15260 Relocation of patient skin to nose, ears, eyelids, and/or lips (20 sq centimeters or less)	65	58	$2000.00	$986.66
17000 Destruction of skin growth	52	51	$170.00	$65.31
11104 Punch biopsy, first skin growth	45	42	$190.00	$123.31
11642 Removal of cancer skin growth of face, ears, eyelids, nose, lips, or mouth, 1.1-2.0 cm	38	37	$610.00	$133.37
14021 Tissue transfer repair of wound (10.1 to 30.0 sq centimeters) of the scalp, arms, and/or legs	27	26	$1720.00	$883.49
15220 Relocation of patient skin (20 sq centimeters or less) to scalp, arms, and/or legs	24	24	$1800.00	$785.07
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	24	24	$280.00	$129.20
13121 Repair of wound (2.6 to 7.5 centimeters) of scalp, arms, and/or legs	23	23	$1212.00	$436.08
11401 Removal of noncancer skin growth of body, arms, or legs, 0.6-1.0 cm	22	20	$240.00	$80.17
13101 Complicated repair of wound of trunk, 2.6-7.5 cm	18	18	$980.00	$407.72
13132 Complicated repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet, 2.6-7.5 cm	17	16	$1100.00	$483.05
15240 Relocation of patient skin to forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, and/or feet (20 sq centimeters or less)	16	16	$2100.00	$946.97
11643 Removal of malignant growth (2.1 to 3.0 centimeters) of the face, ears, eyelids, nose, or lips	16	15	$800.00	$150.88
14001 Repair of wound of trunk by transferring skin, 10.1-30.0 sq cm	13	12	$1810.00	$808.63
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	12	12	$330.00	$166.80
15853 Removal of sutures or staples	12	12	$13.00	$11.13
14041 Repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet by transferring skin, 10.1-30.0 sq cm	12	12	$1900.00	$917.20
13151 Complicated repair of wound of eyelids, nose, ears, or lip, 1.1-2.5 cm	12	12	$1080.00	$434.07
11441 Removal of growth (0.6 to 1.0 centimeters) of the face, ears, eyelids, nose, lips, or mouth	12	12	$460.00	$96.66
11402 Removal of noncancer skin growth of body, arms, or legs, 1.1-2.0 cm	12	12	$350.00	$88.02
13131 Complicated repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet, 1.1-2.5 cm	11	11	$930.00	$398.00

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	212	212	$244.86	$114.67
17003 Destruction of precancer skin growth, 2-14 growths	200	52	$32.50	$7.08
99213 Established patient office or other outpatient visit, typically 15 minutes	190	160	$170.26	$93.00
14040 Repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet by transferring skin, 10.0 sq cm or less	186	157	$1513.44	$781.12
14020 Repair of wound of scalp, arms, or legs by transferring skin, 10.0 sq cm or less	139	116	$1481.87	$711.51
17000 Destruction of skin growth	73	63	$131.64	$64.30
14060 Repair of wound of eyelids, nose, ears, or lips by transferring skin, 10.0 sq cm or less	65	63	$1644.31	$793.67
14000 Repair of wound of trunk by transferring skin, 10.0 sq cm or less	44	39	$1374.55	$631.02
15260 Relocation of patient skin to nose, ears, eyelids, and/or lips (20 sq centimeters or less)	36	35	$1969.44	$1029.49
11104 Punch biopsy, first skin growth	31	31	$148.06	$124.97
15220 Relocation of patient skin (20 sq centimeters or less) to scalp, arms, and/or legs	23	21	$1695.65	$745.06
11642 Removal of cancer skin growth of face, ears, eyelids, nose, lips, or mouth, 1.1-2.0 cm	19	19	$610.00	$140.01
13131 Complicated repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet, 1.1-2.5 cm	16	16	$864.38	$382.10
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	14	14	$255.00	$131.09
17004 Destruction of precancer skin growth, 15 or more growths	14	14	$290.71	$176.23
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	12	12	$95.00	$58.35
11401 Removal of noncancer skin growth of body, arms, or legs, 0.6-1.0 cm	11	11	$208.18	$89.56
13120 Complicated repair of wound of scalp, arms, or legs, 1.1-2.5 cm	11	11	$1110.00	$373.70

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	1,206	223	$18.00	$6.70
99213 Established patient office or other outpatient visit, typically 15 minutes	526	359	$155.00	$94.02
17000 Destruction of skin growth	329	268	$120.00	$58.75
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	235	194	$230.00	$133.01
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	197	197	$230.00	$115.23
11104 Punch biopsy, first skin growth	196	177	$140.00	$132.43
14020 Repair of wound of scalp, arms, or legs by transferring skin, 10.0 sq cm or less	116	108	$1470.00	$722.03
17004 Destruction of precancer skin growth, 15 or more growths	102	82	$280.00	$172.00
14040 Repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet by transferring skin, 10.0 sq cm or less	100	89	$1500.00	$762.07
14060 Repair of wound of eyelids, nose, ears, or lips by transferring skin, 10.0 sq cm or less	51	46	$1600.00	$790.80
14000 Repair of wound of trunk by transferring skin, 10.0 sq cm or less	47	38	$1365.00	$634.43
11105 Punch biopsy, each additional skin growth	47	42	$68.00	$61.65
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	45	44	$95.00	$58.18
15260 Relocation of patient skin to nose, ears, eyelids, and/or lips (20 sq centimeters or less)	40	36	$1950.00	$1040.27
15220 Relocation of patient skin (20 sq centimeters or less) to scalp, arms, and/or legs	38	37	$1680.00	$769.77
13101 Complicated repair of wound of trunk, 2.6-7.5 cm	25	25	$860.00	$427.19
11401 Removal of noncancer skin growth of body, arms, or legs, 0.6-1.0 cm	24	23	$190.00	$92.84
17110 Destruction of up to 14 skin growths	21	21	$175.00	$116.67
11642 Removal of cancer skin growth of face, ears, eyelids, nose, lips, or mouth, 1.1-2.0 cm	18	18	$610.00	$142.10
15240 Relocation of patient skin to forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, and/or feet (20 sq centimeters or less)	17	17	$1890.00	$971.61
11402 Removal of noncancer skin growth of body, arms, or legs, 1.1-2.0 cm	15	14	$300.00	$103.20
11641 Removal of cancer skin growth of face, ears, eyelids, nose, lips, or mouth, 0.6-1.0 cm	14	13	$505.00	$126.09
11622 Removal of cancer skin growth of scalp, neck, hands, feet, or genitals, 1.1-2.0 cm	12	12	$505.00	$134.13
11602 Removal of cancer skin growth of body, arms, or legs, 1.1-2.0 cm	12	12	$410.00	$119.20
13121 Repair of wound (2.6 to 7.5 centimeters) of scalp, arms, and/or legs	12	11	$1212.00	$437.82
13131 Complicated repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet, 1.1-2.5 cm	11	11	$860.00	$396.55
13132 Complicated repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet, 2.6-7.5 cm	11	11	$1235.00	$503.36

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	2,052	321	$18.00	$6.23
99213 Established patient office or other outpatient visit, typically 15 minutes	826	499	$155.00	$77.07
17000 Destruction of skin growth	522	371	$120.00	$55.33
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	408	305	$230.00	$111.86
11104 Punch biopsy, first skin growth	385	308	$140.00	$126.22
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	244	244	$230.00	$109.88
17004 Destruction of precancer skin growth, 15 or more growths	210	135	$280.00	$164.42
14020 Repair of wound of scalp, arms, or legs by transferring skin, 10.0 sq cm or less	134	104	$1470.00	$707.27
11105 Punch biopsy, each additional skin growth	131	89	$68.00	$62.80
14040 Repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet by transferring skin, 10.0 sq cm or less	99	88	$1493.04	$783.46
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	77	70	$95.00	$46.55
14000 Repair of wound of trunk by transferring skin, 10.0 sq cm or less	52	39	$1365.00	$613.74
14060 Repair of wound of eyelids, nose, ears, or lips by transferring skin, 10.0 sq cm or less	42	39	$1600.00	$802.60
11400 Removal of growth (0.5 centimeters or less) of the trunk, arms or legs	38	26	$130.00	$96.25
11401 Removal of noncancer skin growth of body, arms, or legs, 0.6-1.0 cm	36	33	$190.00	$122.24
15260 Relocation of patient skin to nose, ears, eyelids, and/or lips (20 sq centimeters or less)	34	31	$1924.94	$1046.94
11402 Removal of noncancer skin growth of body, arms, or legs, 1.1-2.0 cm	32	27	$300.00	$141.76
15220 Relocation of patient skin (20 sq centimeters or less) to scalp, arms, and/or legs	30	28	$1680.00	$783.65
11043 Removal of muscle and/or tissue, 20.0 sq cm or less	29	18	$350.00	$243.49
11642 Removal of cancer skin growth of face, ears, eyelids, nose, lips, or mouth, 1.1-2.0 cm	23	21	$610.00	$147.35
15240 Relocation of patient skin to forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, and/or feet (20 sq centimeters or less)	22	22	$1850.64	$971.86
11441 Removal of growth (0.6 to 1.0 centimeters) of the face, ears, eyelids, nose, lips, or mouth	18	18	$460.00	$139.77
17110 Destruction of up to 14 skin growths	16	15	$175.00	$112.96
11641 Removal of cancer skin growth of face, ears, eyelids, nose, lips, or mouth, 0.6-1.0 cm	15	14	$505.00	$149.66
14021 Tissue transfer repair of wound (10.1 to 30.0 sq centimeters) of the scalp, arms, and/or legs	14	14	$1995.00	$904.39
12032 Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm	12	12	$820.00	$316.12

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	1,773	300	$18.00	$5.83
99213 Established patient office or other outpatient visit, typically 15 minutes	1,145	705	$155.00	$75.75
17000 Destruction of skin growth	514	375	$120.00	$59.52
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	290	290	$230.00	$109.94
11104 Punch biopsy, first skin growth	228	197	$140.00	$123.84
14040 Repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet by transferring skin, 10.0 sq cm or less	107	96	$1500.00	$786.40
17004 Destruction of precancer skin growth, 15 or more growths	104	83	$280.00	$156.90
14020 Repair of wound of scalp, arms, or legs by transferring skin, 10.0 sq cm or less	100	83	$1470.00	$716.44
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	81	70	$230.00	$109.66
11105 Punch biopsy, each additional skin growth	67	52	$68.00	$62.93
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	65	53	$95.00	$46.19
14000 Repair of wound of trunk by transferring skin, 10.0 sq cm or less	55	46	$1365.00	$592.17
11300 Shaving of 0.5 centimeters or less skin growth of the trunk, arms, or legs	51	43	$120.00	$81.08
14060 Repair of wound of eyelids, nose, ears, or lips by transferring skin, 10.0 sq cm or less	48	43	$1600.00	$783.39
15260 Relocation of patient skin to nose, ears, eyelids, and/or lips (20 sq centimeters or less)	45	43	$1950.00	$1051.37
17110 Destruction of up to 14 skin growths	40	36	$175.00	$109.62
15220 Relocation of patient skin (20 sq centimeters or less) to scalp, arms, and/or legs	30	28	$1680.00	$803.51
14021 Tissue transfer repair of wound (10.1 to 30.0 sq centimeters) of the scalp, arms, and/or legs	26	26	$1995.00	$903.10
11401 Removal of noncancer skin growth of body, arms, or legs, 0.6-1.0 cm	23	18	$190.00	$125.95
11043 Removal of muscle and/or tissue, 20.0 sq cm or less	21	18	$350.00	$239.19
11641 Removal of cancer skin growth of face, ears, eyelids, nose, lips, or mouth, 0.6-1.0 cm	20	20	$505.00	$129.58
11642 Removal of cancer skin growth of face, ears, eyelids, nose, lips, or mouth, 1.1-2.0 cm	19	18	$610.00	$162.95
15240 Relocation of patient skin to forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, and/or feet (20 sq centimeters or less)	17	17	$1890.00	$971.66
14001 Repair of wound of trunk by transferring skin, 10.1-30.0 sq cm	16	15	$1890.00	$791.13
11400 Removal of growth (0.5 centimeters or less) of the trunk, arms or legs	16	13	$130.00	$108.38
11402 Removal of noncancer skin growth of body, arms, or legs, 1.1-2.0 cm	14	14	$300.00	$111.92
11440 Removal of noncancer skin growth of face, ears, eyelids, nose, lips, or mouth, 0.5 cm or less	14	12	$350.00	$101.59
11301 Shaving of skin growth of body, arms, or legs, 0.6-1.0 cm	13	11	$170.00	$114.27
11441 Removal of growth (0.6 to 1.0 centimeters) of the face, ears, eyelids, nose, lips, or mouth	12	11	$460.00	$139.25
11602 Removal of cancer skin growth of body, arms, or legs, 1.1-2.0 cm	11	11	$410.00	$151.86

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	1,498	250	$18.00	$5.44
99213 Established patient office or other outpatient visit, typically 15 minutes	1,002	631	$155.00	$74.17
17000 Destruction of skin growth	460	310	$120.00	$64.75
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	256	256	$230.00	$108.73
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	203	137	$95.00	$44.63
14040 Repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet by transferring skin, 10.0 sq cm or less	123	117	$1500.00	$743.00
14021 Tissue transfer repair of wound (10.1 to 30.0 sq centimeters) of the scalp, arms, and/or legs	90	87	$1995.00	$857.18
14060 Repair of wound of eyelids, nose, ears, or lips by transferring skin, 10.0 sq cm or less	84	84	$1600.00	$790.88
15260 Relocation of patient skin to nose, ears, eyelids, and/or lips (20 sq centimeters or less)	81	77	$1950.00	$1043.64
14020 Repair of wound of scalp, arms, or legs by transferring skin, 10.0 sq cm or less	77	71	$1470.00	$653.70
15004 Preparation of skin graft site of face, scalp, eyelids, mouth, neck, ears, around eyes, genitals, hands, feet, fingers, or toes, 100.0 sq cm or 1% body area for infants and children, or less	76	74	$860.00	$411.03
11100 Biopsy of single growth of skin and/or tissue	75	74	$140.00	$102.90
17004 Destruction of precancer skin growth, 15 or more growths	60	47	$280.00	$148.71
14001 Repair of wound of trunk by transferring skin, 10.1-30.0 sq cm	47	42	$1890.00	$784.47
11043 Removal of muscle and/or tissue, 20.0 sq cm or less	46	27	$350.00	$235.97
15220 Relocation of patient skin (20 sq centimeters or less) to scalp, arms, and/or legs	42	42	$1680.00	$785.40
14041 Repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet by transferring skin, 10.1-30.0 sq cm	38	38	$1900.00	$958.78
15240 Relocation of patient skin to forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, and/or feet (20 sq centimeters or less)	32	32	$1890.00	$953.08
11400 Removal of growth (0.5 centimeters or less) of the trunk, arms or legs	32	24	$130.00	$112.24
11440 Removal of noncancer skin growth of face, ears, eyelids, nose, lips, or mouth, 0.5 cm or less	31	26	$350.00	$121.92
11401 Removal of noncancer skin growth of body, arms, or legs, 0.6-1.0 cm	30	26	$190.00	$116.44
11641 Removal of cancer skin growth of face, ears, eyelids, nose, lips, or mouth, 0.6-1.0 cm	29	25	$505.00	$152.18
11300 Shaving of 0.5 centimeters or less skin growth of the trunk, arms, or legs	26	23	$120.00	$83.30
17110 Destruction of up to 14 skin growths	25	24	$175.00	$112.59
14000 Repair of wound of trunk by transferring skin, 10.0 sq cm or less	23	15	$1365.00	$549.49
15002 Preparation of graft site at trunk, arms, or legs (first 100 sq cm or 1% body area infants and children)	22	22	$860.00	$359.16
12031 Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.5 cm or less	17	17	$450.00	$244.95
11642 Removal of cancer skin growth of face, ears, eyelids, nose, lips, or mouth, 1.1-2.0 cm	16	16	$610.00	$157.33
11441 Removal of growth (0.6 to 1.0 centimeters) of the face, ears, eyelids, nose, lips, or mouth	16	16	$460.00	$151.97
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	14	13	$50.00	$22.01
11101 Biopsy of each additional growth of skin and/or tissue	14	12	$140.00	$33.60
11602 Removal of cancer skin growth of body, arms, or legs, 1.1-2.0 cm	13	11	$410.00	$143.63
11200 Removal of skin tag, 1-15 skin tags	13	13	$175.00	$74.49
11640 Removal of malignant growth (0.5 centimeters or less) of the face, ears, eyelids, nose, or lips	12	12	$400.00	$172.69
12032 Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm	12	11	$820.00	$283.18
13132 Complicated repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet, 2.6-7.5 cm	11	11	$1235.00	$489.95
11421 Removal of noncancer skin growth of scalp, neck, hands, feet, or genitals, 0.6-1.0 cm	11	11	$295.00	$110.66

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
17003 Destruction of precancer skin growth, 2-14 growths	1,441	301	$18.00	$5.80
99213 Established patient office or other outpatient visit, typically 15 minutes	1,128	739	$155.00	$74.26
17000 Destruction of skin growth	558	389	$120.00	$65.21
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	423	422	$230.00	$109.69
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	396	254	$95.00	$44.32
14040 Repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet by transferring skin, 10.0 sq cm or less	92	86	$1500.00	$724.54
14020 Repair of wound of scalp, arms, or legs by transferring skin, 10.0 sq cm or less	75	66	$1470.00	$661.51
11100 Biopsy of single growth of skin and/or tissue	75	72	$140.00	$104.61
11401 Removal of noncancer skin growth of body, arms, or legs, 0.6-1.0 cm	72	64	$190.00	$91.35
14060 Repair of wound of eyelids, nose, ears, or lips by transferring skin, 10.0 sq cm or less	60	60	$1600.00	$775.97
11043 Removal of muscle and/or tissue, 20.0 sq cm or less	58	32	$350.00	$229.27
17004 Destruction of precancer skin growth, 15 or more growths	54	41	$280.00	$154.13
15260 Relocation of patient skin to nose, ears, eyelids, and/or lips (20 sq centimeters or less)	52	51	$1950.00	$1037.65
11441 Removal of growth (0.6 to 1.0 centimeters) of the face, ears, eyelids, nose, lips, or mouth	51	48	$460.00	$124.12
12031 Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.5 cm or less	46	45	$450.00	$233.40
11641 Removal of cancer skin growth of face, ears, eyelids, nose, lips, or mouth, 0.6-1.0 cm	41	36	$503.90	$138.96
14000 Repair of wound of trunk by transferring skin, 10.0 sq cm or less	39	30	$1365.00	$573.39
12051 Intermediate repair of wound of face, ears, eyelids, nose, lips, or mouth, 2.5 cm or less	36	36	$680.00	$258.74
12032 Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm	35	34	$820.00	$307.07
11440 Removal of noncancer skin growth of face, ears, eyelids, nose, lips, or mouth, 0.5 cm or less	34	29	$350.00	$113.46
15004 Preparation of skin graft site of face, scalp, eyelids, mouth, neck, ears, around eyes, genitals, hands, feet, fingers, or toes, 100.0 sq cm or 1% body area for infants and children, or less	33	33	$860.00	$411.55
14021 Tissue transfer repair of wound (10.1 to 30.0 sq centimeters) of the scalp, arms, and/or legs	30	26	$1995.00	$858.44
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	29	24	$50.00	$20.01
15220 Relocation of patient skin (20 sq centimeters or less) to scalp, arms, and/or legs	27	27	$1680.00	$779.44
15240 Relocation of patient skin to forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, and/or feet (20 sq centimeters or less)	27	27	$1890.00	$961.76
14001 Repair of wound of trunk by transferring skin, 10.1-30.0 sq cm	21	20	$1890.00	$826.73
17110 Destruction of up to 14 skin growths	21	21	$175.00	$111.08
11400 Removal of growth (0.5 centimeters or less) of the trunk, arms or legs	21	20	$130.00	$100.02
11601 Removal of malignant growth (0.6 to 1.0 centimeters) of the trunk, arms, or legs	19	16	$370.00	$123.69
11101 Biopsy of each additional growth of skin and/or tissue	18	16	$140.00	$33.60
11300 Shaving of 0.5 centimeters or less skin growth of the trunk, arms, or legs	18	16	$120.00	$86.75
14040 Repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet by transferring skin, 10.0 sq cm or less	16	16	$1500.00	$637.50
11421 Removal of noncancer skin growth of scalp, neck, hands, feet, or genitals, 0.6-1.0 cm	14	14	$295.00	$126.66
15002 Preparation of graft site at trunk, arms, or legs (first 100 sq cm or 1% body area infants and children)	14	14	$860.00	$357.42
14020 Repair of wound of scalp, arms, or legs by transferring skin, 10.0 sq cm or less	13	11	$1470.00	$500.18
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	13	13	$360.00	$156.42
12052 Repair of wound (2.6 to 5.0 centimeters) of face, ears, eyelids, nose, lips, and/or mouth	13	13	$1030.00	$290.72
11420 Removal of noncancer skin growth of scalp, neck, hands, feet, or genitals, 0.5 cm or less	11	11	$230.00	$85.49

Medical Specialties & State Licenses

CMS Verified: 2025-03-31

Plastic Surgery Primary Specialty

NUCC Taxonomy Code: 208200000X

State License DE C10004311

A plastic surgeon deals with the repair, reconstruction or replacement of physical defects of form or function involving the skin, musculoskeletal system, craniomaxillofacial structures, hand, extremities, breast and trunk and external genitalia or cosmetic enhancement of these areas of the body. Cosmetic surgery is an essential component of plastic surgery. The plastic surgeon uses cosmetic surgical principles to both improve overall appearance and to optimize the outcome of reconstructive procedures. The surgeon uses aesthetic surgical principles not only to improve undesirable qualities of normal structures but in all reconstructive procedures as well.

Specialist

NUCC Taxonomy Code: 174400000X

State License DE C10004311

An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

0000562701 (DE)

Hospital & Practice Group Affiliations

Lawrence D Chang M.d., Pa

774 Christiana Rd, Newark, DE 197134248

Phone: 3026234004

Practice Associates & Co-Workers

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

2 Associated Practitioners

Lindsey Hay

Physician Assistant

NPI 1205760402

Kelsey Faux-Dugan

Physician Assistant - Medical

NPI 1285212126

Career & Practice History Timeline

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

7 Historical Events

📍

Updated Business Mailing Address August 27, 2020

Registered at 774 CHRISTIANA RD STE 101, NEWARK, DE 197134248 (Tel: 3023550005)

✅

NPI Profile Active November 04, 2013

NPI status registered as active in NPPES database

📍

Updated Practice Location November 04, 2013

Registered at 774 CHRISTIANA RD, SUITE 101, NEWARK, DE 197134236 (Tel: 3026234004)

📍

Updated Business Mailing Address November 04, 2013

Registered at 774 CHRISTIANA RD, SUITE 101, NEWARK, DE 197134236 (Tel: 3026234004)

👤

Provider Name / Credentials Updated November 04, 2013

Recorded as LAWRENCE CHANG, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) November 04, 2013

Specialist (License #C10004311 in DE)

🟢

Initial NPI Registration & Enumeration June 15, 2006

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

0 Reviews

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NPI Administrative Meta

NPI Number: 1275577843

Entity Type:

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

Enumeration Date: June 15, 2006

Last Update: March 31, 2025

Sole Proprietor: No

Update or Correct Profile

Mailing Address

774 Christiana Rd Ste 101

Newark, DE 197134248

Phone: 3023550005

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.