Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1558850503 Individual Practitioner Male Practitioner

Dr. Jay Inder Kumar , MD

Neurological Surgery • San Francisco, CA

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Dr. Jay Kumar, MD is a certified Neurological Surgery practicing in San Francisco, CA. With approximately 8 years of clinical experience since graduating from Harvard Medical School in 2018, Dr. Kumar delivers high-quality medical care to the local community at 400 PARNASSUS AVE # A303.

Dr. Kumar is affiliated with Ucsf Medical Group Business Services and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Practice Location & Contact Primary Location

Practice Address

400 Parnassus Ave # A303

San Francisco, CA 941432202

Telephone 4153532739

Medicare Profile & Education

Medical School

Harvard Medical School

Graduation Year

2018

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Neurological Surgery in San Francisco, CA

Experienced Practitioner (5-10 Yrs)
Practitioner Clinical Experience
8 Yrs -9.9 yrs vs City Avg
City Avg: 17.9 Yrs
State Avg: 26.2 Yrs
Regional Practice Density
80 Specialists

Practicing in San Francisco, CA (999 Statewide)

Telehealth Adoption Rate
50.0% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Kumar (8 Years) 8 Yrs
San Francisco Specialty Average (17.9 Years) 17.9 Yrs

Medical Specialties & State Licenses

CMS Verified: 2025-08-01
Neurological Surgery Primary Specialty

NUCC Taxonomy Code: 207T00000X

State License CA A176453

A neurological surgeon provides the operative and non-operative management (i.e., prevention, diagnosis, evaluation, treatment, critical care, and rehabilitation) of disorders of the central, peripheral, and autonomic nervous systems, including their supporting structures and vascular supply; the evaluation and treatment of pathological processes which modify function or activity of the nervous system; and the operative and non-operative management of pain. A neurological surgeon treats patients with disorders of the nervous system; disorders of the brain, meninges, skull, and their blood supply, including the extracranial carotid and vertebral arteries; disorders of the pituitary gland; disorders of the spinal cord, meninges, and vertebral column, including those which may require treatment by spinal fusion or instrumentation; and disorders of the cranial and spinal nerves throughout their distribution.

Hospital & Practice Group Affiliations

Ucsf Medical Group Business Services

505 Parnassus Ave, San Francisco, CA 941432204

Phone: 4154721000

Ucsf Medical Group Business Services

521 Parnassus Ave, San Francisco, CA 941432204

Phone: 4154761000

Ucsf Medical Group Business Services

505 Parnassus Ave, San Francisco, CA 941432204

Phone: 4154761000

Ucsf Medical Group Business Services

400 Parnassus Ave, San Francisco, CA 941432202

Ucsf Medical Group Business Services

3100 San Pablo Ave, Berkeley, CA 947022498

Phone: 5109855020

Practice Associates & Co-Workers

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

27 Associated Practitioners
Tiffany Ross , PA-C

Physician Assistant

NPI 1003159526

Physician Assistant (Certified)

Dr. David Bradford , MD

Orthopaedic Surgery

NPI 1003853193

Doctor of Medicine (M.D.)

Abegail Balotro , NURSE PRACTITIONER

Nurse Practitioner - Acute Care

NPI 1073325817

NURSEPRACTITIONER

Dr. Niall Buckley , MD

Neurological Surgery

NPI 1215433750

Doctor of Medicine (M.D.)

Dr. John Burke , MD

Neurological Surgery

NPI 1235519935

Doctor of Medicine (M.D.)

Dr. Christopher Ames , MD

Neurological Surgery

NPI 1265485155

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

10 Historical Events
📍
Updated Practice Location August 01, 2025

Registered at 400 PARNASSUS AVE # A303, SAN FRANCISCO, CA 941432202 (Tel: 4153532739)

📍
Updated Business Mailing Address August 01, 2025

Registered at 400 PARNASSUS AVE # A303, SAN FRANCISCO, CA 941432202 (Tel: 4153532739)

👤
Provider Name / Credentials Updated August 01, 2025

Recorded as JAY KUMAR, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) August 01, 2025

Neurological Surgery (License #A176453 in CA)

NPI Profile Active May 05, 2018

NPI status registered as active in NPPES database

📍
Updated Practice Location May 05, 2018

Registered at 17 DAVIS BLVD STE 308, TAMPA, FL 336063438 (Tel: 8132590901)

📍
Updated Business Mailing Address May 05, 2018

Registered at 17 DAVIS BLVD STE 308, TAMPA, FL 336063438 (Tel: 8132502506)

👤
Provider Name / Credentials Updated May 05, 2018

Recorded as JAY KUMAR

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) May 05, 2018

Student in an Organized Health Care Education/Training Program

🟢
Initial NPI Registration & Enumeration May 05, 2018

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: 1558850503
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: May 05, 2018
Last Update: August 01, 2025
Sole Proprietor: No

Mailing Address

400 Parnassus Ave # A303

San Francisco, CA 941432202

Phone: 4153532739

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.