DR. BRIAN J CLAY M.D.
NPI 1831124635
Hospitalist in San Diego, CA

Active since July 11, 2006PECOS EnrolledAccepts Medicare Assignment
200 W ARBOR DR, MAIL CODE 8485, SAN DIEGO, CA 92103(619) 471-9194(619) 543-8255 Get Directions Write a Review

NPPES record last updated: September 6, 2017. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Dr. Brian J Clay M.d. NPPES

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

DR. BRIAN J CLAY M.D. (NPI 1831124635) is an individual hospitalist provider in San Diego, California, licensed in California (A83799) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS and is a graduate of University Of California, San Diego School Of Medicine (2000).Information from the official NPPES registry record.

NPPES Registry Identity

NPI1831124635
Entity TypeIndividualMale
Primary Taxonomy208M00000X
Provider Legal NameDR. BRIAN J CLAYCredential: M.D.
Location Address200 W ARBOR DR, MAIL CODE 8485San Diego, CA 92103-9001
Mailing AddressPo Box 232410San Diego, CA 92193-2410
Fax(619) 543-8255
Sole ProprietorNo
Medical School CMSUniversity Of California, San Diego School Of MedicineGraduated 2000
Enumeration DateJuly 11, 2006
Last NPPES UpdateSeptember 6, 2017
NPI 1831124635 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyHospitalistAllopathic & Osteopathic Physicians
Taxonomy Code208M00000X
License Licensed in CA · A83799
Definition

Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.

Also ListedInternal MedicineTaxonomy 207R00000X · License A83799 (CA)
200 W ARBOR DR, San Diego, CA 92103

Other Identifiers 3

Medicare ID-Type UnspecifiedWA83799ACA
Medicare UPINH91007CA
Medicaid00A837990CA

Medicare Participation & PECOS Enrollment Status

Brian Clay is registered with Medicare and accepts claims assignment, this means the provider accepts the approved amount for the cost of rendered services as full payment. Participating providers may not charge beneficiaries more than the approved amount for their services. Please keep in mind that beneficiaries still have to pay a coinsurance or copayment amount for a visit or service.

Brian Clay is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • Is the provider registered in PECOS? Yes

  • PECOS PAC ID: 3173715281

    What is the PECOS Associate Control ID?
    A PAC ID is a unique 10-digit number assigned to an individual or organization healthcare provider in PECOS. The PAC ID is used to link together all the provider information, like tax identification numbers and organizational names. A PAC ID can be connected to multiple Enrollment IDs if an individual or organization has enrolled in PECOS more than once.

  • PECOS Enrollment ID: I20101007000988

    What is the Provider Enrollment ID?
    The Enrollment ID is a unique alphanumeric 15-digit code assigned to each new provider's PECOS enrollment application. The Enrollment ID is used to link together all the provider enrollment information like enrollment type, state, provider specialty, and reassignment of benefits.

  • Accepts Medicare Assignment? Yes

    What does it mean "accepts medicare assignment"?
    When a provider accepts Medicare assignment, the provider agrees to be paid directly by Medicare and to accept the payment amount approved by Medicare. Additionally, the provider agrees to not bill patients for more than the Medicare deductible and coinsurance amounts.
    A provider who doesn't accept assignment may charge you up to 15% over the Medicare-approved amount. This is known as the limiting charge. You may have to pay this amount, or it may be covered by another insurer.

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes

  • Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes

  • Eligible to Order or Refer a Home Health Agency (HHA): Yes

  • Eligible to Order or Refer Power Mobility Devices: Yes

Areas of Expertise

The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.

Follow-up hospital inpatient care per day, typically 25 minutes

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

This service was performed 61 times for 26 patients

Follow-up hospital inpatient care per day, typically 35 minutes

Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.

This service was performed 35 times for 15 patients

Physician Visit Costs



The typical physician office visit costs for Medicare beneficiaries in this area are: $35.05 for a new patient copayment and $27.1 for an established patient copayment.

The pricing information below displays the copayment minimum, maximum and average amount that patients under Medicare are charged when visiting this provider as a new or established patient. Please keep in mind that these prices are just for reference purposes, and the actual prices charged by the provider might be different.

For patients covered under private health plans the prices below are also useful as healthcare pricing for private insurance is usually established as a function of Medicare prices. Private insurance covered patients should check their individual plans to determine the exact pricing.

The prices below reflect the costs for new and established patients in the 92103 ZIP code area.

New Patients Visit Costs *

The most utilized procedure code for new patients office visits is 99204

  • Average New Patient Price $140.22
  • Minimum New Patient Price $62.1
  • Maximum New Patient Price $184.71
  • Average New Patient Copayment $35.05
  • Minimum New Patient Copayment $15.52
  • Maximum New Patient Copayment $46.17

Established Patients Visit Costs *

The most utilized procedure code for established patients office visits is 99214

  • Average Established Patient Price $108.42
  • Minimum Established Patient Price $20.62
  • Maximum Established Patient Price $151.42
  • Average Established Patient Copayment $27.1
  • Minimum Established Patient Copayment $5.15
  • Maximum Established Patient Copayment $37.85

* The physician office visit costs information is generated by statistical analysis of similar providers in the same geographical area. The pricing information above IS NOT the amount charged by this provider.

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Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Internal Medicine (Nephrology)
200 W ARBOR DR, OWEN CLINIC
SAN DIEGO, CA 92103
Anesthesiology
200 W ARBOR DR
SAN DIEGO, CA 92103
Anesthesiology
200 W ARBOR DR, UCSD MED CENTER
SAN DIEGO, CA 92103
Internal Medicine (Nephrology)
200 W ARBOR DR, UCSD MEDICAL CENTER, SUITE 8781
SAN DIEGO, CA 92103
Emergency Medicine
200 W ARBOR DR
SAN DIEGO, CA 92103
Orthopaedic Surgery
200 W ARBOR DR, ORTHOPAEDIC SURGERY CLINIC, MAIL CODE 8670
SAN DIEGO, CA 92103
Radiology (Diagnostic Radiology)
200 W ARBOR DR, MC 8756
SAN DIEGO, CA 92103
Internal Medicine (Cardiovascular Disease)
200 W ARBOR DR
SAN DIEGO, CA 92103
Nurse Practitioner (Primary Care)
200 W ARBOR DR
SAN DIEGO, CA 92103
Psychiatry & Neurology (Psychiatry)
200 W ARBOR DR
SAN DIEGO, CA 92103
Physician Assistant
200 W ARBOR DR, UCSD MEDICAL CENTER - DEPARTMENT OF ORTHOPEDICS
SAN DIEGO, CA 92103
Pediatrics
200 W ARBOR DR, UCSD MEDICAL CENTER MC-8201
SAN DIEGO, CA 92103
Nurse Practitioner (Family)
200 W ARBOR DR, MC 8201
SAN DIEGO, CA 92103
Otolaryngology
200 W ARBOR DR
SAN DIEGO, CA 92103
Internal Medicine
200 W ARBOR DR, MC 8485
SAN DIEGO, CA 92103
Anesthesiology
200 W ARBOR DR, UCSD MEDICAL CENTER MC 0801
SAN DIEGO, CA 92103
Pharmacist (Pharmacotherapy)
200 W ARBOR DR
SAN DIEGO, CA 92103
Advanced Practice Midwife
200 W ARBOR DR
SAN DIEGO, CA 92103
Radiology (Vascular & Interventional Radiology)
200 W ARBOR DR
SAN DIEGO, CA 92103
Pediatrics (Pediatric Rheumatology)
200 W ARBOR DR, MAIL CODE 0731
SAN DIEGO, CA 92103

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1831124635, enumerated as an "individual" on July 11, 2006.

The provider is located at 200 W ARBOR DR MAIL CODE 8485 SAN DIEGO, CA 92103 and the phone number is (619) 471-9194.

Hospitalist with taxonomy code 208M00000X.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.