Active NPI 1306079306 Individual Practitioner Male Practitioner

Dr. Ivan A Chebib , MD

Pathology - Anatomic Pathology & Clinical Pathology • Boston, MA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Ivan Chebib, MD is a certified Pathology - Anatomic Pathology & Clinical Pathology practicing in Boston, MA. With approximately 22 years of clinical experience since completing medical education in 2004, Dr. Chebib delivers high-quality medical care to the local community at MASSACHUSETTS GENERAL HOSPITAL.

Dr. Chebib is affiliated with Massachusetts General Physicians Organization Inc and accepts Medicare assignment.

Frequently performed procedures and clinical services include special stained specimen slides to examine tissue, cell examination of specimen, selective cellular enhancement technique, pathology examination of tissue using a microscope, intermediate complexity. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

Massachusetts General Hospital
55 Fruit St.

Boston, MA 02114

Telephone 6177262967

Medicare Profile & Education

Medical School

Other

Graduation Year

2004

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Pathology - Anatomic Pathology & Clinical Pathology in Boston, MA

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

22 Yrs +2.7 yrs vs City Avg

City Avg: 19.3 Yrs

State Avg: 30.9 Yrs

Regional Practice Density

296 Specialists

Practicing in Boston, MA (564 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

78.3% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Chebib (22 Years) 22 Yrs

Boston Specialty Average (19.3 Years) 19.3 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
88341 Special stained specimen slides to examine tissue	480	118	$118.85	$28.73
88112 Cell examination of specimen, selective cellular enhancement technique	387	360	$199.00	$28.30
88305 Pathology examination of tissue using a microscope, intermediate complexity	350	273	$159.09	$38.22
88311 Preparation of tissue for examination by removing any calcium present	244	214	$51.61	$12.34
88173 Evaluation of fine needle aspirate with interpretation and report	202	189	$296.65	$71.62
88307 Pathology examination of tissue using a microscope, moderately high complexity	140	116	$346.27	$83.92
88342 Special stained specimen slides to examine tissue, initial procedure	139	131	$205.00	$35.84
88304 Pathology examination of tissue using a microscope, moderately low complexity	113	106	$64.00	$11.68
88108 Cell examination of specimen, concentration technique	45	37	$93.36	$23.05
88360 Microscopic genetic analysis of tumor	38	24	$225.00	$42.49
88312 Special stained specimen slides to identify organisms including interpretation and report	34	23	$113.29	$27.24
88172 Evaluation of fine needle aspirate	31	31	$153.74	$36.31
88321 Surgical pathology consultation and report on referred slides prepared elsewhere	29	29	$357.28	$86.40
88331 Pathology examination of specimen during surgery, first tissue block	26	25	$262.15	$63.83
88141 Pap test (Pap smear)	21	21	$132.00	$26.53
88313 Special stained specimen slides to examine tissue including interpretation and report	17	17	$51.41	$12.40
99202 New patient office or other outpatient visit, typically 20 minutes	16	16	$240.00	$49.56
G0124 Screening cytopathology, cervical or vaginal (any reporting system), collected in preservative fluid, automated thin layer preparation, requiring interpretation by physician	14	14	$174.00	$26.70
10021 Fine needle aspiration biopsy, first growth	12	12	$277.00	$57.13

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
88341 Special stained specimen slides to examine tissue	421	98	$115.41	$29.81
88112 Cell examination of specimen, selective cellular enhancement technique	372	340	$199.00	$29.00
88305 Pathology examination of tissue using a microscope, intermediate complexity	325	264	$153.21	$39.23
88311 Preparation of tissue for examination by removing any calcium present	275	248	$51.00	$13.06
88173 Evaluation of fine needle aspirate with interpretation and report	148	136	$288.24	$73.83
88304 Pathology examination of tissue using a microscope, moderately low complexity	138	130	$61.13	$11.96
88342 Special stained specimen slides to examine tissue, initial procedure	122	116	$205.00	$36.68
88307 Pathology examination of tissue using a microscope, moderately high complexity	115	99	$338.49	$86.98
88331 Pathology examination of specimen during surgery, first tissue block	95	61	$255.32	$65.65
88332 Pathology examination of specimen during surgery, each additional tissue block	42	23	$125.00	$32.45
88108 Cell examination of specimen, concentration technique	40	34	$92.08	$23.63
88312 Special stained specimen slides to identify organisms including interpretation and report	40	23	$108.10	$27.52
88321 Surgical pathology consultation and report on referred slides prepared elsewhere	33	33	$343.73	$88.73
88360 Microscopic genetic analysis of tumor	30	22	$225.00	$43.92
88141 Pap test (Pap smear)	29	29	$132.00	$25.76
88313 Special stained specimen slides to examine tissue including interpretation and report	22	19	$49.14	$12.34
88172 Evaluation of fine needle aspirate	22	22	$145.27	$37.54
88309 Pathology examination of tissue using a microscope, high complexity	13	13	$596.08	$153.14

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
88112 Cell examination of specimen, selective cellular enhancement technique	458	425	$199.00	$29.83
88341 Special stained specimen slides to examine tissue	410	106	$114.45	$30.09
88305 Pathology examination of tissue using a microscope, intermediate complexity	317	246	$156.88	$40.39
88311 Preparation of tissue for examination by removing any calcium present	212	192	$50.37	$13.43
88173 Evaluation of fine needle aspirate with interpretation and report	192	178	$295.34	$75.61
88342 Special stained specimen slides to examine tissue, initial procedure	140	127	$205.00	$37.23
88307 Pathology examination of tissue using a microscope, moderately high complexity	135	112	$345.11	$88.75
88304 Pathology examination of tissue using a microscope, moderately low complexity	117	112	$60.00	$12.30
88331 Pathology examination of specimen during surgery, first tissue block	93	58	$259.74	$67.09
88172 Evaluation of fine needle aspirate	84	81	$150.33	$38.24
88141 Pap test (Pap smear)	54	53	$132.00	$25.29
88108 Cell examination of specimen, concentration technique	41	40	$94.05	$24.30
88332 Pathology examination of specimen during surgery, each additional tissue block	37	19	$128.08	$33.00
88321 Surgical pathology consultation and report on referred slides prepared elsewhere	36	36	$350.64	$90.34
88360 Microscopic genetic analysis of tumor	36	22	$225.00	$44.77
88313 Special stained specimen slides to examine tissue including interpretation and report	22	20	$50.27	$12.67
10021 Fine needle aspiration biopsy, first growth	21	21	$277.00	$59.14
99202 New patient office or other outpatient visit, typically 20 minutes	21	21	$226.29	$53.06
88312 Special stained specimen slides to identify organisms including interpretation and report	20	17	$107.35	$27.47
88344 Special stained specimen slides to examine tissue	11	11	$154.36	$41.08

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
88112 Cell examination of specimen, selective cellular enhancement technique	568	514	$199.00	$30.38
88341 Special stained specimen slides to examine tissue	317	84	$117.42	$31.29
88305 Pathology examination of tissue using a microscope, intermediate complexity	262	228	$159.00	$41.18
88173 Evaluation of fine needle aspirate with interpretation and report	246	227	$298.00	$77.66
88311 Preparation of tissue for examination by removing any calcium present	107	100	$51.36	$13.70
88342 Special stained specimen slides to examine tissue, initial procedure	93	93	$205.00	$38.51
88172 Evaluation of fine needle aspirate	90	88	$152.00	$39.40
88331 Pathology examination of specimen during surgery, first tissue block	84	54	$264.00	$68.49
88307 Pathology examination of tissue using a microscope, moderately high complexity	79	64	$350.00	$91.28
88312 Special stained specimen slides to identify organisms including interpretation and report	59	35	$111.58	$29.29
88108 Cell examination of specimen, concentration technique	57	49	$95.00	$24.63
88141 Pap test (Pap smear)	50	49	$132.00	$24.92
88304 Pathology examination of tissue using a microscope, moderately low complexity	37	37	$57.49	$12.54
88313 Special stained specimen slides to examine tissue including interpretation and report	32	27	$51.00	$13.28
88360 Microscopic genetic analysis of tumor	29	22	$225.00	$46.10
88332 Pathology examination of specimen during surgery, each additional tissue block	28	17	$131.00	$34.06
88321 Surgical pathology consultation and report on referred slides prepared elsewhere	25	25	$354.00	$92.11
88344 Special stained specimen slides to examine tissue	15	15	$158.87	$41.91
10021 Fine needle aspiration biopsy, first growth	12	12	$277.00	$55.26

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
88112 Cell examination of specimen, selective cellular enhancement technique	439	400	$199.00	$31.06
88305 Pathology examination of tissue using a microscope, intermediate complexity	293	235	$156.70	$42.53
88341 Special stained specimen slides to examine tissue	262	71	$118.20	$31.99
88173 Evaluation of fine needle aspirate with interpretation and report	188	167	$293.31	$79.95
88311 Preparation of tissue for examination by removing any calcium present	181	157	$51.23	$14.03
88331 Pathology examination of specimen during surgery, first tissue block	124	68	$260.16	$70.18
88342 Special stained specimen slides to examine tissue, initial procedure	94	87	$205.00	$39.77
88307 Pathology examination of tissue using a microscope, moderately high complexity	75	63	$344.96	$93.79
88304 Pathology examination of tissue using a microscope, moderately low complexity	74	72	$57.00	$12.86
88172 Evaluation of fine needle aspirate	68	68	$150.41	$40.69
88108 Cell examination of specimen, concentration technique	52	44	$93.50	$25.34
88141 Pap test (Pap smear)	48	47	$132.00	$29.77
88332 Pathology examination of specimen during surgery, each additional tissue block	40	22	$129.30	$32.91
88360 Microscopic genetic analysis of tumor	35	21	$225.00	$47.58
88321 Surgical pathology consultation and report on referred slides prepared elsewhere	34	34	$346.35	$94.88
88312 Special stained specimen slides to identify organisms including interpretation and report	30	17	$110.10	$30.03
88313 Special stained specimen slides to examine tissue including interpretation and report	20	13	$50.20	$13.59
10021 Fine needle aspiration biopsy, first growth	18	18	$277.00	$61.70
88309 Pathology examination of tissue using a microscope, high complexity	11	11	$609.64	$165.99

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
88112 Cell examination of specimen, selective cellular enhancement technique	467	435	$199.00	$30.81
88305 Pathology examination of tissue using a microscope, intermediate complexity	398	312	$156.00	$41.98
88341 Special stained specimen slides to examine tissue	315	92	$117.29	$31.76
88311 Preparation of tissue for examination by removing any calcium present	281	259	$51.79	$13.74
88173 Evaluation of fine needle aspirate with interpretation and report	257	227	$292.00	$78.40
88304 Pathology examination of tissue using a microscope, moderately low complexity	173	159	$54.55	$12.61
88342 Special stained specimen slides to examine tissue, initial procedure	122	111	$205.00	$39.36
88307 Pathology examination of tissue using a microscope, moderately high complexity	114	91	$345.23	$92.36
88331 Pathology examination of specimen during surgery, first tissue block	107	81	$260.00	$69.82
88172 Evaluation of fine needle aspirate	73	72	$150.00	$40.25
88332 Pathology examination of specimen during surgery, each additional tissue block	68	26	$129.00	$34.53
88141 Pap test (Pap smear)	41	41	$132.63	$35.43
88312 Special stained specimen slides to identify organisms including interpretation and report	37	22	$110.51	$29.35
88108 Cell examination of specimen, concentration technique	35	33	$93.00	$24.86
88360 Microscopic genetic analysis of tumor	34	20	$225.00	$46.95
88313 Special stained specimen slides to examine tissue including interpretation and report	30	22	$49.07	$13.35
88321 Surgical pathology consultation and report on referred slides prepared elsewhere	29	29	$344.79	$92.41
88309 Pathology examination of tissue using a microscope, high complexity	13	11	$610.15	$163.32
88302 Pathology examination of tissue using a microscope	11	11	$30.00	$7.65

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
88112 Cell examination of specimen, selective cellular enhancement technique	408	379	$199.00	$31.25
88341 Special stained specimen slides to examine tissue	393	84	$110.04	$31.72
88305 Pathology examination of tissue using a microscope, intermediate complexity	308	266	$150.68	$42.29
88311 Preparation of tissue for examination by removing any calcium present	290	270	$51.37	$14.17
88173 Evaluation of fine needle aspirate with interpretation and report	202	176	$288.16	$79.28
88304 Pathology examination of tissue using a microscope, moderately low complexity	189	172	$54.00	$13.02
88331 Pathology examination of specimen during surgery, first tissue block	153	90	$255.33	$69.89
88307 Pathology examination of tissue using a microscope, moderately high complexity	117	93	$340.26	$92.11
88342 Special stained specimen slides to examine tissue, initial procedure	109	103	$205.00	$39.73
88332 Pathology examination of specimen during surgery, each additional tissue block	67	37	$125.90	$34.14
88172 Evaluation of fine needle aspirate	66	66	$147.86	$40.62
88141 Pap test (Pap smear)	47	47	$131.47	$36.22
88312 Special stained specimen slides to identify organisms including interpretation and report	46	25	$106.57	$29.75
88313 Special stained specimen slides to examine tissue including interpretation and report	40	27	$48.20	$13.33
88321 Surgical pathology consultation and report on referred slides prepared elsewhere	38	38	$337.66	$93.56
88360 Microscopic genetic analysis of tumor	33	20	$220.12	$49.81
88108 Cell examination of specimen, concentration technique	31	29	$91.52	$25.25
10021 Fine needle aspiration biopsy, first growth	30	30	$270.70	$75.84
99202 New patient office or other outpatient visit, typically 20 minutes	20	20	$194.75	$54.58
88344 Special stained specimen slides to examine tissue	20	20	$158.50	$43.54
88309 Pathology examination of tissue using a microscope, high complexity	12	12	$604.00	$157.92

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
88112 Cell examination of specimen, selective cellular enhancement technique	394	363	$199.00	$30.50
88305 Pathology examination of tissue using a microscope, intermediate complexity	366	291	$147.17	$41.80
88341 Special stained specimen slides to examine tissue	318	89	$89.64	$31.32
88311 Preparation of tissue for examination by removing any calcium present	281	250	$48.57	$13.94
88304 Pathology examination of tissue using a microscope, moderately low complexity	186	162	$54.00	$12.81
88173 Evaluation of fine needle aspirate with interpretation and report	173	163	$277.05	$77.82
88307 Pathology examination of tissue using a microscope, moderately high complexity	163	112	$326.67	$92.65
88331 Pathology examination of specimen during surgery, first tissue block	142	78	$244.99	$69.60
88342 Special stained specimen slides to examine tissue, initial procedure	117	110	$224.08	$39.16
88312 Special stained specimen slides to identify organisms including interpretation and report	64	28	$105.00	$29.77
88172 Evaluation of fine needle aspirate	61	58	$141.89	$40.04
88332 Pathology examination of specimen during surgery, each additional tissue block	54	31	$120.09	$34.47
88321 Surgical pathology consultation and report on referred slides prepared elsewhere	34	33	$327.53	$92.39
88313 Special stained specimen slides to examine tissue including interpretation and report	31	16	$47.16	$13.12
88360 Microscopic genetic analysis of tumor	31	28	$211.03	$60.26
88108 Cell examination of specimen, concentration technique	26	25	$90.23	$24.14
88309 Pathology examination of tissue using a microscope, high complexity	26	25	$579.23	$163.81
88141 Pap test (Pap smear)	26	26	$127.54	$35.68
10021 Fine needle aspiration biopsy, first growth	20	20	$264.00	$74.16
88344 Special stained specimen slides to examine tissue	19	19	$160.21	$42.94
99202 New patient office or other outpatient visit, typically 20 minutes	15	15	$185.80	$53.40

Medical Specialties & State Licenses

CMS Verified: 2026-05-14

Pathology - Anatomic Pathology & Clinical Pathology Primary Specialty

NUCC Taxonomy Code: 207ZP0102X

State License MA L-232326

A pathologist deals with the causes and nature of disease and contributes to diagnosis, prognosis and treatment through knowledge gained by the laboratory application of the biologic, chemical and physical sciences. A pathologist uses information gathered from the microscopic examination of tissue specimens, cells and body fluids, and from clinical laboratory tests on body fluids and secretions for the diagnosis, exclusion and monitoring of disease.

Pathology - Cytopathology

NUCC Taxonomy Code: 207ZC0500X

State License MA 253670

A cytopathologist is an anatomic pathologist trained in the diagnosis of human disease by means of the study of cells obtained from body secretions and fluids, by scraping, washing, or sponging the surface of a lesion, or by the aspiration of a tumor mass or body organ with a fine needle. A major aspect of a cytopathologist's practice is the interpretation of Papanicolaou-stained smears of cells from the female reproductive systems, the "Pap" test. However, the cytopathologist's expertise is applied to the diagnosis of cells from all systems and areas of the body. He/she is a consultant to all medical specialists.

Hospital & Practice Group Affiliations

Massachusetts General Physicians Organization Inc

243 Charles St, Boston, MA 021143002

Phone: 6172735699

Massachusetts General Physicians Organization Inc

55 Fruit St, Boston, MA 021142696

Phone: 6177240287

Secondary Practice Locations

75 Francis St

Boston, MA 021156110

Phone: 6177325500

Practice Associates & Co-Workers

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

40 Associated Practitioners

Dr. Chin-Lee Wu , MD PHD

Pathology - Anatomic Pathology

NPI 1013998418

MDPHD

Dr. Alejandro Chavez , MD, PhD