Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1649344243 Individual Practitioner Male Practitioner

Dr. Gregory Rumore , MD

Pathology - Anatomic Pathology • Oakland, CA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Gregory Rumore, MD is a certified Pathology - Anatomic Pathology practicing in Oakland, CA. With approximately 46 years of clinical experience since completing medical education in 1980, Dr. Rumore delivers high-quality medical care to the local community at 280 W MACARTHUR BLVD.

Dr. Rumore is affiliated with Permanente Medical Group Inc and accepts Medicare assignment.

Frequently performed procedures and clinical services include pathology examination of tissue using a microscope, intermediate complexity, blood gases measurement. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

280 W Macarthur Blvd

Oakland, CA 946115642

Telephone 5107521000
Associated Practice Facility / Clinic
🏢 Kaiser Foundation Hospitals Facility NPI 1427123132

Medicare Profile & Education

Medical School

Other

Graduation Year

1980

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Pathology - Anatomic Pathology in Oakland, CA

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
46 Yrs +12.5 yrs vs City Avg
City Avg: 33.5 Yrs
State Avg: 29.8 Yrs
Regional Practice Density
9 Specialists

Practicing in Oakland, CA (409 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
83.2% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Rumore (46 Years) 46 Yrs
Oakland Specialty Average (33.5 Years) 33.5 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
88305 Pathology examination of tissue using a microscope, intermediate complexity
54 27 $249.00 $41.76

Medical Specialties & State Licenses

Pathology - Anatomic Pathology Primary Specialty

NUCC Taxonomy Code: 207ZP0101X

State License CA G46433

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
00G464330 (CA)

Hospital & Practice Group Affiliations

Permanente Medical Group Inc

4501 Sand Creek Rd, Antioch, CA 945318687

Phone: 9258136500

Permanente Medical Group Inc

7300 N Fresno St, Fresno, CA 937202941

Phone: 5594484500

Permanente Medical Group Inc

901 Nevin Ave, Richmond, CA 948013143

Phone: 5103071500

Permanente Medical Group Inc

1425 S Main St, Walnut Creek, CA 945965318

Phone: 9252954000

Practice Associates & Co-Workers

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

40 Associated Practitioners
NPI 1003000225

Doctor of Medicine (M.D.)

Dr. Trang La , MD

Radiology - Radiation Oncology

NPI 1003002718

Doctor of Medicine (M.D.)

Dr. Lucas Van Dyke , MD

Psychiatry & Neurology - Psychiatry

NPI 1003131624

Doctor of Medicine (M.D.)

Suzanne Whitcomb , PT

Physical Therapist

NPI 1003247818

Physical Therapist

NPI 1003508615

Doctor of Medicine (M.D.), Doctor of Philosophy (Ph.D.)

Dr. Sucheta Korwar , MD

Student in an Organized Health Care Education/Training Program

NPI 1003565987

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

7 Historical Events
📍
Updated Business Mailing Address November 30, 2021

Registered at 1800 HARRISON ST FL 7, OAKLAND, CA 946123466 (Tel: 5106256262)

NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍
Updated Practice Location July 08, 2007

Registered at 280 W MACARTHUR BLVD, OAKLAND, CA 946115642 (Tel: 5107521000)

📍
Updated Business Mailing Address July 08, 2007

Registered at 1800 HARRISON ST FL 7, OAKLAND, CA 946123429 (Tel: 5106256262)

👤
Provider Name / Credentials Updated July 08, 2007

Recorded as GREGORY RUMORE, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Pathology (License #G46433 in CA)

🟢
Initial NPI Registration & Enumeration November 17, 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: 1649344243
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: November 17, 2006
Last Update: November 30, 2021
Sole Proprietor: No

Mailing Address

1800 Harrison St Fl 7

Oakland, CA 946123466

Phone: 5106256262

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.