GLENN RYAN HARRIS MD
NPI 1265992614
Psychiatry & Neurology - Neurology in Carlsbad, CA

Q: What is Glenn Harris's NPI number?

The NPI number for Glenn Harris is 1265992614. It was assigned to this individual provider in the NPPES registry on March 21, 2019.

Q: What is Glenn Harris's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.

Q: When was this NPI record last updated?

The NPPES record for Glenn Harris was last updated on February 2, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since March 21, 2019PECOS EnrolledAccepts Medicare Assignment

6010 HIDDEN VALLEY RD STE 200, CARLSBAD, CA 92011(760) 631-3000(760) 270-9534 Get Directions Write a Review

NPPES record last updated: February 2, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Feb 2, 2026, Nov 20, 2025, Sep 10, 2025 and 5 more (8 updates tracked since 2019).

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About Glenn Ryan Harris Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

GLENN RYAN HARRIS MD (NPI 1265992614) is an individual neurology provider in Carlsbad, California, licensed in California (A203823) and active in the NPI registry since March 2019. He is enrolled in Medicare PECOS, is affiliated with Northwestern Medicine Mchenry, and maintains a secondary practice location in San Diego.

NPPES Registry Identity

NPI1265992614

Entity TypeIndividualMale

Primary Taxonomy2084N0400X

Provider Legal NameGLENN RYAN HARRISCredential: MD

Location Address6010 HIDDEN VALLEY RD STE 200Carlsbad, CA 92011-4219

Mailing Address6010 Hidden Valley Rd Ste 200Carlsbad, CA 92011-4219 · (760) 631-3000 · Fax (760) 270-9534

Phone(760) 631-3000

Fax(760) 270-9534

Sole ProprietorNo

Medical School CMSVanderbilt University School Of MedicineGraduated 2019

Enumeration DateMarch 21, 2019

Last NPPES UpdateFebruary 2, 20268 updates tracked since enumeration

NPPES CertifiedFebruary 2, 2026

✔ NPI 1265992614 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychiatry & Neurology · NeurologyAllopathic & Osteopathic Physicians

Taxonomy Code2084N0400X

License✔ Licensed in CA · A203823

Definition

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.

Also ListedPsychiatry & Neurology · Neuromuscular MedicineTaxonomy 2084N0008X · License A203823 (CA)

6010 HIDDEN VALLEY RD STE 200, Carlsbad, CA 92011

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Secondary Practice Location 1

Location 16699 Alvarado Rd Ste 2308San Diego, CA 92120-5241 · Phone (760) 631-3000 · Fax (760) 270-9534

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Glenn Ryan Harris Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID6406270727

PECOS Enrollment IDI20250814003404

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 4

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Needle measurement of electrical activity in arm or leg muscles, complete study 95886

This procedure, known as an electromyography (EMG), involves inserting a small needle into your arm or leg muscles to measure their electrical activity. This complete study helps diagnose issues with nerves or muscles, providing valuable data for your treatment plan.

40 services27 patients

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

40 services35 patients

New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205

This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.

28 services28 patients

Nerve conduction, 9-10 studies 95911

Nerve conduction studies involve sending small electrical shocks through the skin to measure how quickly nerves transmit signals. This helps detect nerve damage. 9-10 studies mean this process will be repeated on different nerves to gather comprehensive data.

11 services11 patients

Hospital Affiliations CMS Care Compare 3

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Northwestern Medicine Mchenry

Acute Care Hospitals · Mchenry, IL

5/5 CMS rating

OwnershipVoluntary non-profit - Other

CMS Certification Number140116

Location4201 Medical Center DriveMchenry, IL 60050 · Mc Henry County

Emergency services Birthing friendly

Northwestern Lake Forest Hospital

Acute Care Hospitals · Lake Forest, IL

5/5 CMS rating

OwnershipVoluntary non-profit - Other

CMS Certification Number140130

Location1000 N Westmoreland RoadLake Forest, IL 60045 · Lake County

Emergency services Birthing friendly

Northwestern Memorial Hospital

Acute Care Hospitals · Chicago, IL

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number140281

Location251 E Huron StChicago, IL 60611 · Cook County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92011 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$140.22 typical visit price

range $62.10 – $184.71

Typical copayment $35.05 (range $15.52 – $46.17)

Most-billed visit code 99204

Established Patient

$108.42 typical visit price

range $20.62 – $151.42

Typical copayment $27.10 (range $5.15 – $37.85)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

NORTH COUNTY NEUROLOGY ASSOCIATES MEDICAL GROUP

Psychiatry & Neurology (Neurology)