Active NPI 1013207182 Individual Practitioner Male Practitioner

Dr. Michael Edward Kallen , MD

Pathology - Hematology • Baltimore, MD

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Michael Kallen, MD is a certified Pathology - Hematology practicing in Baltimore, MD. With approximately 15 years of clinical experience since graduating from Vanderbilt University School Of Medicine in 2011, Dr. Kallen delivers high-quality medical care to the local community at 401 N BROADWAY ST.

Dr. Kallen is affiliated with Univ Of Md Pathology Associates P A and accepts Medicare assignment.

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

Practice Location & Contact Primary Location

Practice Address

401 N Broadway St

Baltimore, MD 212870019

Telephone 4109553580

Fax 4106141287

Associated Practice Facility / Clinic

🏢 Johns Hopkins Hospital Facility NPI 1730502345

Medicare Profile & Education

Medical School

Vanderbilt University School Of Medicine

Graduation Year

2011

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Pathology - Hematology in Baltimore, MD

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

15 Yrs -8.5 yrs vs City Avg

City Avg: 23.5 Yrs

State Avg: 16.8 Yrs

Regional Practice Density

5 Specialists

Practicing in Baltimore, MD (15 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

78.7% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Kallen (15 Years) 15 Yrs

Baltimore Specialty Average (23.5 Years) 23.5 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
88341 Special stained specimen slides to examine tissue	521	88	$128.70	$27.37
88305 Pathology examination of tissue using a microscope, intermediate complexity	224	126	$145.47	$35.55
88342 Special stained specimen slides to examine tissue, initial procedure	116	105	$130.96	$33.69
88311 Preparation of tissue for examination by removing any calcium present	106	92	$39.20	$11.57
88313 Special stained specimen slides to examine tissue including interpretation and report	95	80	$55.10	$11.52
85097 Bone marrow, smear interpretation	87	80	$316.10	$46.81
88189 Flow cytometry technique for dna or cell analysis, 16 or more markers	84	80	$340.75	$82.21
88307 Pathology examination of tissue using a microscope, moderately high complexity	59	38	$271.75	$78.67
88188 Flow cytometry technique for dna or cell analysis, 9 to 15 markers	54	44	$308.75	$60.79
88365 Genetic sequencing localization, initial procedure	35	32	$177.75	$42.00
85060 Blood smear interpretation by physician with written report	29	26	$76.50	$23.98
88364 Genetic sequencing localization, each additional procedure	25	20	$177.75	$33.24
88331 Pathology examination of specimen during surgery, first tissue block	24	17	$191.90	$60.90
88187 Flow cytometry technique for DNA or cell analysis	19	14	$330.45	$33.06
88304 Pathology examination of tissue using a microscope, moderately low complexity	15	11	$73.65	$11.31
88363 Examination of archival tissue for genetic analysis	11	11	$114.20	$19.19

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
88341 Special stained specimen slides to examine tissue	356	92	$129.90	$29.16
88305 Pathology examination of tissue using a microscope, intermediate complexity	191	108	$133.30	$38.18
88342 Special stained specimen slides to examine tissue, initial procedure	111	102	$130.62	$35.87
88311 Preparation of tissue for examination by removing any calcium present	96	86	$38.85	$12.74
85097 Bone marrow, smear interpretation	92	84	$297.92	$50.31
88313 Special stained specimen slides to examine tissue including interpretation and report	91	81	$50.29	$12.37
88189 Flow cytometry technique for dna or cell analysis, 16 or more markers	84	77	$333.62	$87.80
88188 Flow cytometry technique for dna or cell analysis, 9 to 15 markers	32	27	$293.57	$65.08
85060 Blood smear interpretation by physician with written report	28	25	$75.24	$25.56
88307 Pathology examination of tissue using a microscope, moderately high complexity	19	13	$259.78	$85.15
88365 Genetic sequencing localization, initial procedure	19	19	$199.43	$44.35
88187 Flow cytometry technique for DNA or cell analysis	13	12	$284.41	$37.11

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
88341 Special stained specimen slides to examine tissue	324	55	$128.70	$28.36
88305 Pathology examination of tissue using a microscope, intermediate complexity	132	69	$113.50	$38.36
88342 Special stained specimen slides to examine tissue, initial procedure	83	67	$128.70	$35.26
88311 Preparation of tissue for examination by removing any calcium present	64	55	$37.60	$12.85
88313 Special stained specimen slides to examine tissue including interpretation and report	63	49	$37.00	$12.47
85097 Bone marrow, smear interpretation	60	51	$268.30	$50.69
88189 Flow cytometry technique for dna or cell analysis, 16 or more markers	50	43	$322.60	$86.89
88365 Genetic sequencing localization, initial procedure	24	24	$177.75	$43.76
88188 Flow cytometry technique for dna or cell analysis, 9 to 15 markers	23	21	$264.60	$66.02
85060 Blood smear interpretation by physician with written report	23	20	$73.30	$24.94
88364 Genetic sequencing localization, each additional procedure	20	19	$177.75	$35.52
88187 Flow cytometry technique for DNA or cell analysis	20	14	$210.75	$37.65
88307 Pathology examination of tissue using a microscope, moderately high complexity	13	11	$249.00	$86.08

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
88341 Special stained specimen slides to examine tissue	464	80	$128.70	$30.05
88305 Pathology examination of tissue using a microscope, intermediate complexity	172	102	$116.17	$39.36
88342 Special stained specimen slides to examine tissue, initial procedure	111	98	$128.70	$36.69
88311 Preparation of tissue for examination by removing any calcium present	93	82	$37.60	$13.01
88313 Special stained specimen slides to examine tissue including interpretation and report	91	79	$37.00	$12.74
85097 Bone marrow, smear interpretation	90	81	$268.30	$52.05
88189 Flow cytometry technique for dna or cell analysis, 16 or more markers	81	74	$322.60	$88.85
88365 Genetic sequencing localization, initial procedure	40	38	$177.75	$46.25
88307 Pathology examination of tissue using a microscope, moderately high complexity	32	24	$249.00	$85.86
88187 Flow cytometry technique for DNA or cell analysis	32	19	$210.75	$38.70
88188 Flow cytometry technique for dna or cell analysis, 9 to 15 markers	30	28	$264.60	$66.37
88364 Genetic sequencing localization, each additional procedure	28	25	$177.75	$36.66
85060 Blood smear interpretation by physician with written report	24	21	$73.30	$26.39
88331 Pathology examination of specimen during surgery, first tissue block	15	11	$145.00	$65.78

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
88341 Special stained specimen slides to examine tissue	331	72	$128.70	$31.01
88305 Pathology examination of tissue using a microscope, intermediate complexity	215	116	$113.50	$41.17
88311 Preparation of tissue for examination by removing any calcium present	120	104	$37.60	$13.54
88342 Special stained specimen slides to examine tissue, initial procedure	114	102	$128.70	$38.16
85097 Bone marrow, smear interpretation	109	93	$268.30	$53.41
88313 Special stained specimen slides to examine tissue including interpretation and report	109	88	$37.00	$13.12
88189 Flow cytometry technique for dna or cell analysis, 16 or more markers	85	69	$322.60	$93.64
88365 Genetic sequencing localization, initial procedure	52	49	$177.75	$47.47
88188 Flow cytometry technique for dna or cell analysis, 9 to 15 markers	50	43	$264.60	$69.04
85060 Blood smear interpretation by physician with written report	39	34	$73.30	$26.69
88364 Genetic sequencing localization, each additional procedure	39	36	$177.75	$37.18
88307 Pathology examination of tissue using a microscope, moderately high complexity	28	23	$249.00	$91.03
88187 Flow cytometry technique for DNA or cell analysis	26	17	$210.75	$41.68

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
88341 Special stained specimen slides to examine tissue	534	102	$128.70	$30.59
88305 Pathology examination of tissue using a microscope, intermediate complexity	372	217	$113.50	$40.79
88342 Special stained specimen slides to examine tissue, initial procedure	145	121	$128.70	$37.95
88311 Preparation of tissue for examination by removing any calcium present	138	119	$37.60	$13.29
88313 Special stained specimen slides to examine tissue including interpretation and report	112	92	$37.00	$12.86
85097 Bone marrow, smear interpretation	104	92	$268.30	$52.24
88189 Flow cytometry technique for dna or cell analysis, 16 or more markers	85	77	$322.60	$90.61
85060 Blood smear interpretation by physician with written report	70	60	$73.30	$26.18
88188 Flow cytometry technique for dna or cell analysis, 9 to 15 markers	45	39	$264.60	$67.21
88307 Pathology examination of tissue using a microscope, moderately high complexity	38	31	$249.00	$88.23
88304 Pathology examination of tissue using a microscope, moderately low complexity	24	20	$34.40	$12.34
88300 Pathology examination of tissue using a microscope, limited examination	23	23	$14.10	$4.77
88312 Special stained specimen slides to identify organisms including interpretation and report	22	13	$81.40	$28.61
88365 Genetic sequencing localization, initial procedure	22	22	$177.75	$47.21
88187 Flow cytometry technique for DNA or cell analysis	16	11	$210.75	$40.27

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
88305 Pathology examination of tissue using a microscope, intermediate complexity	509	233	$127.25	$41.26
88307 Pathology examination of tissue using a microscope, moderately high complexity	211	116	$270.32	$90.70
88341 Special stained specimen slides to examine tissue	177	55	$96.25	$30.84
88331 Pathology examination of specimen during surgery, first tissue block	132	64	$167.30	$68.94
88342 Special stained specimen slides to examine tissue, initial procedure	91	79	$127.78	$38.56
88304 Pathology examination of tissue using a microscope, moderately low complexity	64	53	$84.52	$12.57
88313 Special stained specimen slides to examine tissue including interpretation and report	54	31	$36.15	$12.65
88309 Pathology examination of tissue using a microscope, high complexity	54	52	$425.02	$161.36
88311 Preparation of tissue for examination by removing any calcium present	46	39	$37.60	$13.82
88360 Microscopic genetic analysis of tumor	36	15	$165.00	$48.40
88312 Special stained specimen slides to identify organisms including interpretation and report	34	17	$81.18	$28.95
88332 Pathology examination of specimen during surgery, each additional tissue block	27	12	$97.50	$33.86
85097 Bone marrow, smear interpretation	21	20	$268.30	$53.42
88189 Flow cytometry technique for dna or cell analysis, 16 or more markers	19	18	$322.60	$92.04
88300 Pathology examination of tissue using a microscope, limited examination	15	15	$29.64	$4.61
85060 Blood smear interpretation by physician with written report	15	12	$73.30	$26.54
88365 Genetic sequencing localization, initial procedure	12	12	$166.81	$47.93

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
88305 Pathology examination of tissue using a microscope, intermediate complexity	290	128	$141.43	$40.95
88307 Pathology examination of tissue using a microscope, moderately high complexity	159	81	$275.00	$90.06
88341 Special stained specimen slides to examine tissue	135	33	$74.00	$30.73
88331 Pathology examination of specimen during surgery, first tissue block	74	39	$176.95	$68.30
88342 Special stained specimen slides to examine tissue, initial procedure	68	52	$127.00	$38.55
88304 Pathology examination of tissue using a microscope, moderately low complexity	51	39	$109.00	$12.48
88360 Microscopic genetic analysis of tumor	49	17	$165.00	$59.19
88309 Pathology examination of tissue using a microscope, high complexity	44	41	$418.00	$160.73
88312 Special stained specimen slides to identify organisms including interpretation and report	27	14	$81.00	$29.23
88329 Pathology examination of specimen during surgery	11	11	$116.00	$39.50

Medical Specialties & State Licenses

Pathology - Hematology Primary Specialty

NUCC Taxonomy Code: 207ZH0000X

State License MD D83267

A hematopathologist is expert in diseases that affect blood cells, blood clotting mechanisms, bone marrow and lymph nodes. This physician has the knowledge and technical skills essential for the laboratory diagnosis of anemias, leukemias, lymphomas, bleeding disorders and blood clotting disorders.

Hospital & Practice Group Affiliations

Univ Of Md Pathology Associates P A

22 S Green St, Baltimore, MD 212011544

Phone: 4103285555

Secondary Practice Locations

24507 Starlight Ln

West Hills, CA 913073833

Phone: 8183074962