WILLIAM MCKLEROY M.D
NPI 1013302215
Internal Medicine - Pulmonary Disease in San Francisco, CA

Active since April 03, 2015PECOS EnrolledAccepts Medicare Assignment
513 PARNASSUS AVE, HSE1314, SAN FRANCISCO, CA 94143(415) 476-0735 Get Directions Write a Review

NPPES record last updated: December 22, 2021. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Dec 22, 2021, Jul 1, 2021, Oct 15, 2018 (3 updates tracked since 2018).

About William Mckleroy M.d NPPES

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

WILLIAM MCKLEROY M.D (NPI 1013302215) is an individual pulmonary disease provider in San Francisco, California, licensed in California (A155424) and active in the NPI registry since April 2015. He is enrolled in Medicare PECOS, maintains a secondary practice location in Aurora, and is a graduate of University Of California, Irvine, California College Of Medicine (2015).

NPPES Registry Identity

NPI1013302215
Entity TypeIndividualMale
Primary Taxonomy207RP1001X
Provider Legal NameWILLIAM MCKLEROYCredential: M.D
Location Address513 PARNASSUS AVE, HSE1314San Francisco, CA 94143-2205
Mailing Address505 Parnassus AveSan Francisco, CA 94143-2204 · (415) 476-0735
Sole ProprietorNo
Medical School CMSUniversity Of California, Irvine, California College Of MedicineGraduated 2015
Enumeration DateApril 3, 2015
Last NPPES UpdateDecember 22, 20213 updates tracked since enumeration
NPPES CertifiedJuly 1, 2021
NPI 1013302215 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyInternal Medicine · Pulmonary DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RP1001X
License Licensed in CA · A155424
Definition
An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs.
513 PARNASSUS AVE, San Francisco, CA 94143

Secondary Practice Location 1

Location 113001 E 17th PlAurora, CO 80045-2570 · Phone (303) 724-1784

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

William Mckleroy M.d 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 ID7719293166
PECOS Enrollment IDI20210708001718
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94143 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
$153.83 typical visit price
range $69.00 – $202.35
Typical copayment $38.45 (range $17.25 – $50.58)
Most-billed visit code 99204
Established Patient
$119.48 typical visit price
range $23.44 – $166.46
Typical copayment $29.87 (range $5.86 – $41.61)
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.

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.

Pathology (Molecular Genetic Pathology)
513 PARNASSUS AVE, HSW4, SUITE 450A
SAN FRANCISCO, CA 94143
Plastic Surgery
513 PARNASSUS AVE, S-321
SAN FRANCISCO, CA 94143
Surgery
513 PARNASSUS AVE
SAN FRANCISCO, CA 94143
General Acute Care Hospital
513 PARNASSUS AVE, BOX 0427
SAN FRANCISCO, CA 94143
Internal Medicine (Infectious Disease)
513 PARNASSUS AVE, S-380, BOX 0654
SAN FRANCISCO, CA 94143
Pathology (Neuropathology)
513 PARNASSUS AVE
SAN FRANCISCO, CA 94143
Internal Medicine (Gastroenterology)
513 PARNASSUS AVE
SAN FRANCISCO, CA 94143
Internal Medicine (Nephrology)
513 PARNASSUS AVE
SAN FRANCISCO, CA 94143

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is William Mckleroy's NPI number?

The NPI number for William Mckleroy is 1013302215. It was assigned to this individual provider in the NPPES registry on April 3, 2015.

Where is William Mckleroy located?

William Mckleroy practices at 513 Parnassus Ave Hse1314, San Francisco, CA 94143. The listed phone number is (415) 476-0735.

What is William Mckleroy's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.

Is William Mckleroy enrolled in Medicare?

Yes. William Mckleroy is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for William Mckleroy was last updated on December 22, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.