Independent US Healthcare Provider Directory & Public Medical Database Patient Guides

Dr. Robert Anthony Taylor , MD

Neurological Surgery โ€ข Oxnard, CA

Active NPI 1487643193 Individual Practitioner Male Practitioner Accepts Medicare assignment Telehealth (some services)
Practice location in NPPES

1700 N Rose Ave Ste 470
Oxnard, CA 930307659

Call 8059882775 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

1700 N Rose Ave Ste 470

Oxnard, CA 930307659

Telephone 8059882775
Fax 8052781220
Organization at the Same NPPES Address or Phone
Pacific Central Coast Health Centers Facility NPI 1811662380

Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.

Other Listings in Public Data

NPPES lists 2 distinct additional practice-address records in Santa Barbara, CA. See the list

Source: CMS NPPES NPI Registry, practice location records; release date unavailable.

CMS Doctors and Clinicians lists 3 distinct group names: David B. Hammer; Link In-Patient Services Pc; Link Neuroscience Institute Pc. See the list

Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.

Listings do not confirm current availability, employment or a shared ownership network.

Medicare Profile & Education

Source: CMS Doctors and Clinicians National Downloadable File

Medical School

Columbia University College Of Physicians And Surgeons

Graduation Year

1999

Medicare patients

375 people with Original Medicare in 2024

Different Original Medicare patients in 2024; counts below 11 are hidden; this does not show availability or quality.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider, 2024.

Medicare-allowed amount

About $211,940 in 2024

The total amount Medicare approved for these services in 2024. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.

What this does not show: Medicare-allowed amount

This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider and Service, 2024.

Paid by Medicare

About $168,978 in 2024

The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.

What this does not show: Paid by Medicare

This is not the clinician's income and not a measure of quality.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider and Service, 2024.

30-day fills

395 standardized 30-day fills in 2024

CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.

What this does not show: 30-day fills

It is not a count of patients and not a measure of quality.

Part D drug cost

$2,402 in 2024

The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.

What this does not show: Part D drug cost

A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.

Source: CMS, Medicare Part D Prescribers โ€“ by Provider and Drug, 2024.

Open Payments general payments, program year 2025

All general payments: $47,248.87 across 66 records.

By nature of payment

  • Consulting Fee: $46,287.50 across 48 records.
  • Food and Beverage: $961.37 across 18 records.

Reporting-company totals (3 largest of 9)

  • Boston Scientific Corporation: $46,287.50 across 48 records.
  • ABBVIE INC.: $218.79 across 4 records.
  • Medtronic, Inc.: $210.43 across 2 records.

A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.

See the full table

Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).

Guide: How to read an Open Payments record

Years since graduation

27 years (graduated 1999)

CMS Doctors and Clinicians data list 1999 as the year this clinician finished professional school.

What this does not show: Years since graduation

It is not the number of years in practice, and more years does not mean better care.

Source: CMS Doctors and Clinicians National Downloadable File.

NPI first issued

2005

The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.

What this does not show: NPI first issued

NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.

Source: CMS NPPES NPI Registry.

Accepts Medicare assignment

CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.

Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.

Source: CMS Doctors and Clinicians; Medicare.gov, โ€œDoes your provider accept Medicare as full payment?โ€

Guide: What Medicare assignment means

Telehealth (some services)

Recent Medicare claims show this clinician provided some services by telehealth, such as a video or phone visit.

What this does not show: Telehealth (some services)

It does not mean all services are offered by telehealth, or that telehealth is covered by your plan.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.

Guide: How Medicare covers telehealth

Enrolled in Medicare (PECOS)

Dr. Taylor has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.

It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What Medicare enrollment (PECOS) means

Can order Medicare-covered services

CMS lists Dr. Taylor as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.

What this does not show: Can order Medicare-covered services

It does not mean the clinician offers these services directly.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What ordering and referring status means

Compared with the same specialty in Oxnard and California

Billing and prescribing volume is not a quality rating.

Medicare Part B services

More Medicare Part B services than 90% of clinicians listed under Neurological Surgery in California (2024, 473 clinicians with data). Median for this group: 275. Middle half: 130 to 519.

Too few clinicians listed under Neurological Surgery in Oxnard have Medicare Part B data for 2024 to compare.

Medicare-allowed amount

A higher Medicare-allowed amount than 85% of clinicians listed under Neurological Surgery in California (2024, 473 clinicians with data). Median for this group: $52,612. Middle half: $17,205 to $99,644.

Too few clinicians listed under Neurological Surgery in Oxnard have Medicare Part B data for 2024 to compare.

Paid by Medicare

A higher Medicare payment amount than 85% of clinicians listed under Neurological Surgery in California (2024, 473 clinicians with data). Median for this group: $40,810. Middle half: $13,563 to $77,465.

Too few clinicians listed under Neurological Surgery in Oxnard have Medicare Part B data for 2024 to compare.

Medicare Part D prescriptions

More Part D prescriptions than 80% of clinicians listed under Neurological Surgery in California (2024, 248 clinicians with data). Median for this group: 50. Middle half: 21 to 143.

Too few clinicians listed under Neurological Surgery in Oxnard have Medicare Part D data for 2024 to compare.

Part D drug cost

A higher Part D drug cost than 75% of clinicians listed under Neurological Surgery in California (2024, 248 clinicians with data). Median for this group: $626. Middle half: $267 to $2,052.

Too few clinicians listed under Neurological Surgery in Oxnard have Medicare Part D data for 2024 to compare.

6 active clinicians are listed under Neurological Surgery with a practice address in Oxnard, CA (930 in California).

Addresses are self-reported to NPPES and may be out of date.

Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2024), CMS Open Payments (2025), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo ยท Report an error.

Pharma & Medical Device Financial Disclosures

Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments

Open Payments ยท Program Year 2025
Disclosure Year:

Program year 2025 (payments made January 1 โ€“ December 31, 2025): 66 records totaling $47,248.87.

Manufacturer Payment Nature Product Type Amount ($)
Boston Scientific Corporation
Consulting Fee
Cash or cash equivalent
Clinical Trial Product General $2,850.00
Boston Scientific Corporation
Consulting Fee
Cash or cash equivalent
Clinical Trial Product General $2,200.00
Boston Scientific Corporation
Consulting Fee
Cash or cash equivalent
Clinical Trial Product General $2,200.00
Boston Scientific Corporation
Consulting Fee
Cash or cash equivalent
Clinical Trial Product General $2,000.00
Boston Scientific Corporation
Consulting Fee
Cash or cash equivalent
Clinical Trial Product General $1,950.00
Boston Scientific Corporation
Consulting Fee
Cash or cash equivalent
Clinical Trial Product General $1,875.00
Boston Scientific Corporation
Consulting Fee
Cash or cash equivalent
Clinical Trial Product General $1,800.00
Boston Scientific Corporation
Consulting Fee
Cash or cash equivalent
Clinical Trial Product General $1,800.00
Boston Scientific Corporation
Consulting Fee
Cash or cash equivalent
Clinical Trial Product General $1,500.00
Boston Scientific Corporation
Consulting Fee
Cash or cash equivalent
WATCHMAN Access System General $1,500.00
Boston Scientific Corporation
Consulting Fee
Cash or cash equivalent
Clinical Trial Product General $1,500.00
Boston Scientific Corporation
Consulting Fee
Cash or cash equivalent
Clinical Trial Product General $1,400.00
Boston Scientific Corporation
Consulting Fee
Cash or cash equivalent
Clinical Trial Product General $1,350.00
Boston Scientific Corporation
Consulting Fee
Cash or cash equivalent
Clinical Trial Product General $1,300.00
Boston Scientific Corporation
Consulting Fee
Cash or cash equivalent
Clinical Trial Product General $1,300.00
Boston Scientific Corporation
Consulting Fee
Cash or cash equivalent
Clinical Trial Product General $1,300.00
Boston Scientific Corporation
Consulting Fee
Cash or cash equivalent
Clinical Trial Product General $1,300.00
Boston Scientific Corporation
Consulting Fee
Cash or cash equivalent
Clinical Trial Product General $1,200.00
Boston Scientific Corporation
Consulting Fee
Cash or cash equivalent
Clinical Trial Product General $1,200.00
Boston Scientific Corporation
Consulting Fee
Cash or cash equivalent
WATCHMAN Access System General $1,050.00
Boston Scientific Corporation
Consulting Fee
Cash or cash equivalent
Clinical Trial Product General $1,000.00
Boston Scientific Corporation
Consulting Fee
Cash or cash equivalent
Clinical Trial Product General $1,000.00
Boston Scientific Corporation
Consulting Fee
Cash or cash equivalent
Clinical Trial Product General $900.00
Boston Scientific Corporation
Consulting Fee
Cash or cash equivalent
WATCHMAN Access System General $900.00
Boston Scientific Corporation
Consulting Fee
Cash or cash equivalent
WATCHMAN Access System General $900.00

(top 25 shown)

Source: CMS Open Payments, program year 2025, released June 30, 2026.

Performed Procedures & Service Volume

Services billed to Original Medicare Part B in 2024.

CMS Part B ยท Data Year 2024
Reporting Year:

CPTยฎ is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2016โ€“2023 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners โ€“ by Provider and Service data, 2017โ€“2024; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.

HCPCS Code Services Patients Submitted Charge Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
144 119 $289.75 $141.46
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
104 104 $434.35 $184.29
93886 Complete ultrasound of within the brain blood flow
83 75 $96.44 $48.93
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes
72 43 $165.94 $83.78
99152 Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes
71 64 $107.08 $12.56
36226 Insertion of tube into brain artery for diagnosis or treatment with review by radiologist
67 65 $5214.78 $240.33
93892 Ultrasound of within the brain blood flow for blood clots
65 48 $123.39 $62.86
36224 Insertion of tube into internal neck artery for diagnosis or treatment with review by radiologist
62 58 $6087.12 $442.57
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes
60 60 $421.94 $183.46
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes
45 45 $284.96 $137.90
99291 Critical care, first 30-74 minutes
45 26 $729.03 $224.49
36223 Insertion of tube into intracranial artery for diagnosis or treatment with review by radiologist
35 34 $4525.99 $295.20
99213 Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
34 27 $198.40 $101.10
93893 Ultrasound of within the brain blood flow for blood clots with microbubble injection
31 29 $124.81 $63.17
36225 Insertion of tube into chest artery for diagnosis or treatment with review by radiologist
29 29 $4322.76 $215.42
36227 Insertion of tube into external neck artery for diagnosis or treatment with review by radiologist
29 26 $713.48 $157.86
75894 Review by radiologist of image for insertion of material to block blood flow
25 22 $149.63 $72.68
75898 Imaging of blood vessel
25 21 $190.76 $92.44
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes
24 21 $104.24 $52.43
76377 3d radiographic procedure with computerized image postprocessing
22 20 $79.42 $39.96
61645 Removal of blood clot and injection to dissolve blood clot from head artery using fluoroscopic guidance
19 19 $1784.93 $850.14
61624 Occlusion of central nervous system or spinal cord artery
18 15 $2465.71 $1167.92
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes
18 16 $249.62 $126.30
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more
14 14 $469.46 $242.74
37215 Insertion of stent and blood clot protection device in neck artery with review by radiologist
11 11 $2062.78 $982.81

Source: CMS Part B by Provider and Service, 2024; services under 11 beneficiaries omitted by CMS. Privacy limits

Submitted charges are billed amounts, not a price quote for your visit.

Medicare Part D Prescribing Profile & Medications

Medicare Part D prescriptions filled, including refills, in 2024.

CMS Part D ยท Data Year 2024
Prescription Year:
Brand Name Generic Name Prescriptions Day Supply Total Cost Patients
Donepezil Hcl Donepezil Hcl 33 2,130 $177.70 โ€”
Atorvastatin Calcium Atorvastatin Calcium 28 1,920 $151.54 11
Propranolol Hcl Er Propranolol Hcl 24 720 $317.39 โ€”
Cilostazol Cilostazol 22 1,140 $294.82 โ€”
Lisinopril Lisinopril 19 1,050 $35.82 โ€”
Chlorthalidone Chlorthalidone 18 1,200 $159.09 โ€”
Levetiracetam Levetiracetam 17 1,131 $721.54 โ€”
Clopidogrel Clopidogrel Bisulfate 16 720 $191.41 โ€”
Ramipril Ramipril 14 660 $158.41 โ€”
Gabapentin Gabapentin 13 450 $108.40 โ€”
Venlafaxine Hcl Er Venlafaxine Hcl 13 390 $47.27 โ€”
Quetiapine Fumarate Quetiapine Fumarate 11 330 $39.01 โ€”

Source: CMS Part D by Provider and Drug, 2024; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits

Specialties & License Numbers Reported to NPPES

Self-certified to NPPES: 2023-11-08
Neurological Surgery Primary Specialty

NUCC Taxonomy Code: 207T00000X

License # reported to NPPES CA C130196

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.

Psychiatry & Neurology - Neurology

NUCC Taxonomy Code: 2084N0400X

License # reported to NPPES MN 49622

A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.

Psychiatry & Neurology - Neurology

NUCC Taxonomy Code: 2084N0400X

License # reported to NPPES CA C130196

A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.

Psychiatry & Neurology - Vascular Neurology

NUCC Taxonomy Code: 2084V0102X

License # reported to NPPES MN 49622

Vascular Neurology is a subspecialty in the evaluation, prevention, treatment and recovery from vascular diseases of the nervous system. This subspecialty includes the diagnosis and treatment of vascular events of arterial or venous origin from a large number of causes that affect the brain or spinal cord such as ischemic stroke, intracranial hemorrhage, spinal cord ischemia and spinal cord hemorrhage.

Surgery

NUCC Taxonomy Code: 208600000X

License # reported to NPPES CA C130196

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Medical Board of California.
Look Up on State Board Site

Medicare (PECOS) Enrollment & Ordering Eligibility

Source: CMS PECOS
Medicare FFS Enrollment Status Medicare Enrollment on File
CMS Provider Specialty

PRACTITIONER - NEUROSURGERY

Medicare Enrollment ID

I20140805003115

Enrollment State Jurisdiction

CA

PECOS Control ID

9638139207

Medicare Order & Referring Eligibility
Clinical Lab & Imaging (Part B) Eligible
Durable Medical Equipment (DME) Eligible
Home Health Agency (HHA) Eligible
Power Mobility Devices (PMD) Eligible

Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.

Medicare Group Practice Enrollments

Source: CMS Doctors and Clinicians National Downloadable File

Link Neuroscience Institute Pc

1901 Outlet Ctr Dr, Oxnard, CA 930360666

Phone: 8059830425

David B. Hammer

1051 Las Tablas Rd, Templeton, CA 934655603

Link In-Patient Services Pc

1901 Outlet Ctr Dr, Oxnard, CA 930360666

Phone: 8059830425

Secondary Practice Locations

2403 Castillo St Ste 206

Santa Barbara, CA 931055316

Phone: 8058801231

2323 De La Vina St Ste 205

Santa Barbara, CA 931053879

Phone: 8059882775

Clinicians Sharing This Practice Address or Phone

Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.

8 listed
Dr. Amit Goyal , MD

Neurological Surgery

NPI 1174813588

Doctor of Medicine (M.D.)

Dr. Bradley Hiner , MD

Psychiatry & Neurology - Neurology

NPI 1326099151

Doctor of Medicine (M.D.)

Brittni Mack , PA-C

Physician Assistant - Surgical

NPI 1063975753

Physician Assistant (Certified)

Brian Miremadi

Psychiatry & Neurology - Neurology

NPI 1376078931
Dr. Mani Nezhad , MD

Psychiatry & Neurology - Neurology

NPI 1669716387

Doctor of Medicine (M.D.)

Dr. Akinwunmi Oni-Orisan , MD

Neurological Surgery

NPI 1831414770

Doctor of Medicine (M.D.)

Career & Practice History Timeline

Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status

12 Historical Events
๐Ÿ“
Updated Business Mailing Address December 28, 2022

Registered at 1700 N ROSE AVE STE 470, OXNARD, CA 930307659 (Tel: 8059882775)

๐ŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) December 28, 2022

Psychiatry & Neurology (license number reported to NPPES: MN 49622)

๐Ÿ“
Updated Practice Location August 30, 2021

Registered at 1700 N ROSE AVE STE 470, OXNARD, CA 930307659 (Tel: 8059882775)

๐ŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) August 30, 2021

Neurological Surgery (license number reported to NPPES: CA C130196)

๐Ÿ“
Updated Practice Location January 26, 2021

Registered at 2403 CASTILLO ST STE 206, SANTA BARBARA, CA 931055316 (Tel: 8058801231)

๐Ÿ“
Updated Business Mailing Address January 26, 2021

Registered at 2403 CASTILLO ST STE 206, SANTA BARBARA, CA 931055316 (Tel: 8058952448)

โœ…
NPI Profile Active November 12, 2010

NPI status registered as active in NPPES database

๐Ÿ“
Practice Location (Initial Record) November 12, 2010

Registered at 420 DELAWARE ST SE, MMC 295, MINNEAPOLIS, MN 554550341 (Tel: 6126269516)

๐Ÿ“
Business Mailing Address (Initial Record) November 12, 2010

Registered at 1-101 4TH AVE N., MINNEAPOLIS, MN 554013301 (Tel: 6127083485)

๐Ÿ‘ค
Provider Name / Credentials (Initial Record) November 12, 2010

Recorded as ROBERT TAYLOR, MD

๐ŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) November 12, 2010

Psychiatry & Neurology (license number reported to NPPES: MN 49622)

๐ŸŸข
Initial NPI Registration & Enumeration October 14, 2005

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1487643193
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: October 14, 2005
Last Update: November 08, 2023
Sole Proprietor: No

Other Neurological Surgery Specialists in Oxnard

Healthcare providers in Oxnard

Mailing Address

1700 N Rose Ave Ste 470

Oxnard, CA 930307659

Phone: 8059882775

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.