Active NPI 1518904200 Individual Practitioner Male Practitioner

Dr. Timothy W Jacobs , MD

Pathology - Anatomic Pathology & Clinical Pathology • Seattle, WA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Timothy Jacobs, MD is a certified Pathology - Anatomic Pathology & Clinical Pathology practicing in Seattle, WA. With approximately 40 years of clinical experience since completing medical education in 1986, Dr. Jacobs delivers high-quality medical care to the local community at 1100 9TH AVE.

Dr. Jacobs is affiliated with Virginia Mason Medical Center 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, microscopic genetic analysis of tumor. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1100 9th Ave
Virginia Mason Ctr., Pathology

Seattle, WA 981012756

Telephone 2032236861

Fax 2065155886

Associated Practice Facility / Clinic

🏢 Virginia Mason Medical Center Facility NPI 1376607234

Medicare Profile & Education

Medical School

Other

Graduation Year

1986

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Pathology - Anatomic Pathology & Clinical Pathology in Seattle, WA

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

40 Yrs +17.0 yrs vs City Avg

City Avg: 23.0 Yrs

State Avg: 25.2 Yrs

Regional Practice Density

139 Specialists

Practicing in Seattle, WA (339 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Jacobs (40 Years) 40 Yrs

Seattle Specialty Average (23.0 Years) 23.0 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	526	101	$77.00	$28.64
88305 Pathology examination of tissue using a microscope, intermediate complexity	396	219	$103.00	$38.23
88360 Microscopic genetic analysis of tumor	246	79	$122.00	$42.79
88307 Pathology examination of tissue using a microscope, moderately high complexity	183	60	$227.00	$82.03
88342 Special stained specimen slides to examine tissue, initial procedure	145	108	$99.00	$35.63
88173 Evaluation of fine needle aspirate with interpretation and report	85	45	$193.00	$71.45
88112 Cell examination of specimen, selective cellular enhancement technique	48	43	$136.00	$28.49
88302 Pathology examination of tissue using a microscope	37	24	$19.00	$6.95
88104 Cell examination of body fluid, smears	23	22	$75.00	$28.52
88321 Surgical pathology consultation and report on referred slides prepared elsewhere	23	23	$272.00	$86.84
88329 Pathology examination of specimen during surgery	22	20	$166.00	$33.36
88141 Pap test (Pap smear)	14	14	$76.00	$27.21

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
88341 Special stained specimen slides to examine tissue	495	97	$77.00	$30.29
88305 Pathology examination of tissue using a microscope, intermediate complexity	414	233	$103.00	$39.81
88360 Microscopic genetic analysis of tumor	201	73	$122.00	$44.62
88307 Pathology examination of tissue using a microscope, moderately high complexity	178	68	$227.00	$87.85
88342 Special stained specimen slides to examine tissue, initial procedure	151	107	$99.00	$37.28
88112 Cell examination of specimen, selective cellular enhancement technique	83	73	$136.00	$29.47
88173 Evaluation of fine needle aspirate with interpretation and report	60	33	$193.00	$75.02
88329 Pathology examination of specimen during surgery	35	26	$166.00	$38.28
88321 Surgical pathology consultation and report on referred slides prepared elsewhere	31	30	$272.00	$88.53
88104 Cell examination of body fluid, smears	30	27	$75.00	$29.06
88302 Pathology examination of tissue using a microscope	21	12	$19.00	$7.32
88141 Pap test (Pap smear)	16	16	$76.00	$26.24

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
88305 Pathology examination of tissue using a microscope, intermediate complexity	642	346	$103.00	$40.47
88341 Special stained specimen slides to examine tissue	505	102	$77.43	$30.37
88360 Microscopic genetic analysis of tumor	214	70	$120.49	$44.97
88342 Special stained specimen slides to examine tissue, initial procedure	175	125	$97.98	$37.51
88307 Pathology examination of tissue using a microscope, moderately high complexity	157	58	$227.00	$89.51
88173 Evaluation of fine needle aspirate with interpretation and report	102	50	$193.38	$75.95
88112 Cell examination of specimen, selective cellular enhancement technique	87	81	$100.14	$30.01
88104 Cell examination of body fluid, smears	54	38	$76.11	$29.16
88141 Pap test (Pap smear)	41	41	$79.41	$25.35
88329 Pathology examination of specimen during surgery	24	21	$157.67	$38.45
88302 Pathology examination of tissue using a microscope	21	13	$19.00	$7.47
88304 Pathology examination of tissue using a microscope, moderately low complexity	15	13	$32.00	$12.35
88321 Surgical pathology consultation and report on referred slides prepared elsewhere	14	13	$270.86	$90.70

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
88341 Special stained specimen slides to examine tissue	524	102	$78.00	$31.05
88305 Pathology examination of tissue using a microscope, intermediate complexity	483	296	$103.00	$40.48
88360 Microscopic genetic analysis of tumor	268	84	$119.00	$45.75
88307 Pathology examination of tissue using a microscope, moderately high complexity	178	58	$227.00	$90.55
88342 Special stained specimen slides to examine tissue, initial procedure	170	120	$97.00	$38.21
88112 Cell examination of specimen, selective cellular enhancement technique	75	69	$76.00	$29.90
88173 Evaluation of fine needle aspirate with interpretation and report	66	40	$194.00	$73.65
88329 Pathology examination of specimen during surgery	29	22	$146.00	$38.79
88104 Cell examination of body fluid, smears	28	25	$77.00	$28.98
88141 Pap test (Pap smear)	25	25	$83.00	$24.73
88302 Pathology examination of tissue using a microscope	17	11	$19.00	$7.50
G0416 Surgical pathology, gross and microscopic examinations, for prostate needle biopsy, any method	14	14	$484.00	$193.45
88321 Surgical pathology consultation and report on referred slides prepared elsewhere	11	11	$270.00	$91.28

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
88305 Pathology examination of tissue using a microscope, intermediate complexity	597	358	$103.00	$42.39
88341 Special stained specimen slides to examine tissue	513	106	$78.00	$32.00
88360 Microscopic genetic analysis of tumor	245	79	$125.00	$47.59
88307 Pathology examination of tissue using a microscope, moderately high complexity	175	65	$226.00	$93.83
88342 Special stained specimen slides to examine tissue, initial procedure	164	121	$99.00	$39.83
88112 Cell examination of specimen, selective cellular enhancement technique	104	94	$136.00	$30.88
88173 Evaluation of fine needle aspirate with interpretation and report	95	66	$192.00	$79.16
88104 Cell examination of body fluid, smears	50	47	$77.00	$31.56
88312 Special stained specimen slides to identify organisms including interpretation and report	45	17	$72.00	$29.92
88302 Pathology examination of tissue using a microscope	32	16	$20.00	$7.74
88329 Pathology examination of specimen during surgery	29	21	$141.00	$40.71
88141 Pap test (Pap smear)	28	28	$86.00	$29.73
88321 Surgical pathology consultation and report on referred slides prepared elsewhere	25	21	$269.00	$94.78
G0416 Surgical pathology, gross and microscopic examinations, for prostate needle biopsy, any method	19	19	$481.00	$200.30

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
88305 Pathology examination of tissue using a microscope, intermediate complexity	780	473	$104.00	$41.48
88341 Special stained specimen slides to examine tissue	419	95	$77.00	$31.05
88360 Microscopic genetic analysis of tumor	201	72	$147.00	$46.24
88307 Pathology examination of tissue using a microscope, moderately high complexity	161	54	$228.00	$89.75
88342 Special stained specimen slides to examine tissue, initial procedure	151	112	$103.00	$37.77
88112 Cell examination of specimen, selective cellular enhancement technique	101	88	$142.00	$30.93
88173 Evaluation of fine needle aspirate with interpretation and report	97	66	$193.00	$77.72
88104 Cell examination of body fluid, smears	41	36	$79.00	$30.94
88344 Special stained specimen slides to examine tissue	39	15	$106.00	$42.74
88302 Pathology examination of tissue using a microscope	32	21	$20.00	$7.25
88141 Pap test (Pap smear)	30	30	$88.00	$35.18
G0416 Surgical pathology, gross and microscopic examinations, for prostate needle biopsy, any method	22	22	$479.00	$196.39
88321 Surgical pathology consultation and report on referred slides prepared elsewhere	19	19	$273.00	$92.23
88329 Pathology examination of specimen during surgery	18	15	$141.00	$39.72
88304 Pathology examination of tissue using a microscope, moderately low complexity	12	12	$32.00	$12.59
88300 Pathology examination of tissue using a microscope, limited examination	11	11	$12.00	$4.94

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
88305 Pathology examination of tissue using a microscope, intermediate complexity	727	407	$106.00	$41.79
88341 Special stained specimen slides to examine tissue	385	93	$80.00	$31.26
88307 Pathology examination of tissue using a microscope, moderately high complexity	208	71	$235.00	$92.06
88360 Microscopic genetic analysis of tumor	197	74	$153.00	$49.04
88342 Special stained specimen slides to examine tissue, initial procedure	149	114	$104.00	$39.11
88173 Evaluation of fine needle aspirate with interpretation and report	103	62	$198.00	$77.86
88112 Cell examination of specimen, selective cellular enhancement technique	76	69	$143.00	$30.53
88104 Cell examination of body fluid, smears	51	43	$81.00	$31.26
88302 Pathology examination of tissue using a microscope	47	23	$20.00	$7.80
88329 Pathology examination of specimen during surgery	33	26	$145.00	$39.90
88321 Surgical pathology consultation and report on referred slides prepared elsewhere	26	25	$281.00	$91.97
88304 Pathology examination of tissue using a microscope, moderately low complexity	18	15	$33.00	$12.82
88141 Pap test (Pap smear)	17	17	$90.00	$35.45
76098 X-ray of surgical specimen	12	11	$22.00	$8.59

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
88305 Pathology examination of tissue using a microscope, intermediate complexity	745	413	$115.00	$41.40
88341 Special stained specimen slides to examine tissue	274	73	$81.00	$30.66
88307 Pathology examination of tissue using a microscope, moderately high complexity	209	60	$254.00	$89.63
88360 Microscopic genetic analysis of tumor	170	66	$164.00	$58.13
88342 Special stained specimen slides to examine tissue, initial procedure	117	92	$108.00	$38.55
88173 Evaluation of fine needle aspirate with interpretation and report	94	64	$215.00	$76.26
88112 Cell examination of specimen, selective cellular enhancement technique	71	65	$133.00	$30.30
88302 Pathology examination of tissue using a microscope	62	26	$22.00	$7.80
88321 Surgical pathology consultation and report on referred slides prepared elsewhere	28	28	$302.00	$91.61
88104 Cell examination of body fluid, smears	25	24	$88.00	$30.67
88312 Special stained specimen slides to identify organisms including interpretation and report	20	14	$82.00	$29.57
88329 Pathology examination of specimen during surgery	18	14	$176.17	$39.51
88304 Pathology examination of tissue using a microscope, moderately low complexity	18	17	$34.00	$12.69
88141 Pap test (Pap smear)	14	14	$98.00	$35.35
88300 Pathology examination of tissue using a microscope, limited examination	12	12	$14.00	$4.77

Medical Specialties & State Licenses

Pathology - Anatomic Pathology & Clinical Pathology Primary Specialty

NUCC Taxonomy Code: 207ZP0102X

State License MA 153021

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.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

8317422 (WA)

Medicaid State Provider ID

MD4450W (AK)

Commercial Insurance / Payer ID Blue Shield #

6985JA (WA)

Commercial Insurance / Payer ID Aetna Specialist Pin

US2871667 (WA)

Hospital & Practice Group Affiliations

Virginia Mason Medical Center

1100 9th Ave, Seattle, WA 981012756

Phone: 2062236600

Virginia Mason Medical Center

925 Seneca St, Seattle, WA 981012742

Phone: 2062236600

Practice Associates & Co-Workers

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

29 Associated Practitioners

Jaclyn Subkoviak , OT

Occupational Therapist

NPI 1003022674

Occupational Therapist

Dr. Thomas Biehl , MD

Surgery

NPI 1023084761

Doctor of Medicine (M.D.)

Dr. G Johnson , MD

Emergency Medicine

NPI 1154370526

Doctor of Medicine (M.D.)

Christopher Blackmore

Radiology - Diagnostic Radiology

NPI 1174609978

Megan Mcgilvray , ARNP

Nurse Practitioner

NPI 1215973227

Advanced Registered Nurse Practitioner

Dr. Minori Yoshioka , MD

Internal Medicine

NPI 1245374644

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active May 15, 2008

NPI status registered as active in NPPES database

📍

Updated Practice Location May 15, 2008

Registered at 1100 9TH AVE, VIRGINIA MASON CTR., PATHOLOGY, SEATTLE, WA 981012756 (Tel: 2032236861)

📍

Updated Business Mailing Address May 15, 2008

Registered at 1100 9TH AVE, MS M4-PA, SEATTLE, WA 981012756 (Tel: 2065836025)

👤

Provider Name / Credentials Updated May 15, 2008

Recorded as TIMOTHY JACOBS, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) May 15, 2008

Pathology (License #153021 in MA)

🟢

Initial NPI Registration & Enumeration June 01, 2006

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: 1518904200

Entity Type:

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

Enumeration Date: June 01, 2006

Last Update: May 15, 2008

Sole Proprietor: No

Update or Correct Profile

Mailing Address

1100 9th Ave, Ms M4-Pa

Seattle, WA 981012756

Phone: 2065836025

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.