DR. ARTHUR CORWIN MCLEAN MD
NPI 1639106727
Allergy & Immunology in San Luis Obispo, CA

Q: What is Arthur Mclean's NPI number?

The NPI number for Arthur Mclean is 1639106727. It was assigned to this individual provider in the NPPES registry on June 26, 2006.

Q: What is Arthur Mclean's specialty?

The primary specialty registered for this NPI is Allergy & Immunology with taxonomy code 207K00000X.

Q: When was this NPI record last updated?

The NPPES record for Arthur Mclean was last updated on May 7, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.

Active since June 26, 2006

1551 BISHOP ST STE 520, SAN LUIS OBISPO, CA 93401(805) 543-2744(805) 543-0539 Get Directions Write a Review

NPPES record last updated: May 7, 2019. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: May 7, 2019, Nov 10, 2015 (2 updates tracked since 2015).

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About Dr. Arthur Corwin Mclean Md NPPES

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

DR. ARTHUR CORWIN MCLEAN MD (NPI 1639106727) is an individual allergy & immunology provider in San Luis Obispo, California, licensed in California (C36751) and active in the NPI registry since June 2006.

NPPES Registry Identity

NPI1639106727

Entity TypeIndividualMale

Primary Taxonomy207K00000X

Provider Legal NameDR. ARTHUR CORWIN MCLEANCredential: MD

Location Address1551 BISHOP ST STE 520San Luis Obispo, CA 93401-4665

Mailing AddressPo Box 603725Charlotte, NC 28260-3725 · (828) 575-2625 · Fax (828) 350-2174

Phone(805) 543-2744

Fax(805) 543-0539

Sole ProprietorNo

Enumeration DateJune 26, 2006

Last NPPES UpdateMay 7, 20192 updates tracked since enumeration

✔ NPI 1639106727 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAllergy & ImmunologyAllopathic & Osteopathic Physicians

Taxonomy Code207K00000X

License✔ Licensed in CA · C36751

Definition

An allergist-immunologist is trained in evaluation, physical and laboratory diagnosis, and management of disorders involving the immune system. Selected examples of such conditions include asthma, anaphylaxis, rhinitis, eczema, and adverse reactions to drugs, foods, and insect stings as well as immune deficiency diseases (both acquired and congenital), defects in host defense, and problems related to autoimmune disease, organ transplantation, or malignancies of the immune system.

1551 BISHOP ST STE 520, San Luis Obispo, CA 93401

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Other Identifiers 1

OtherFD328ZCA · Medicare Ptan

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

Reported Quality Measures

Documentation of Current Medications in the Medical Record

Percentage of visits for patients aged 18 years and older for which the eligible professional or eligible clinician attests to documenting a list of current medications using all immediate resources available on the date of the encounter.

59%44 patients1/55-star benchmark: 100%

e-Prescribing

At least one permissible prescription written by the MIPS eligible clinician is queried for a drug formulary and transmitted electronically using certified EHR technology.

62%1,076 patients1/55-star benchmark: 99%

Medication Reconciliation

The MIPS eligible clinician performs medication reconciliation for at least one transition of care in which the patient is transitioned into the care of the MIPS eligible clinician.

98%401 patients4/55-star benchmark: 100%

Patient-Specific Education

The MIPS eligible clinician must use clinically relevant information from CEHRT to identify patient-specific educational resources and provide access to those materials to at least one unique patient seen by the MIPS eligible clinician.

29%725 patients2/55-star benchmark: 97%

Preventive Care and Screening: Body Mass Index (BMI) Screening and Follow-Up Plan

Percentage of patients aged 18 years and older with a BMI documented during the current encounter or during the previous twelve months AND with a BMI outside of normal parameters, a follow-up plan is documented during the encounter or during the previous…

32%41 patients2/55-star benchmark: 97%

Provide Patient Access

At least one patient seen by the MIPS eligible clinician during the performance period is provided timely access to view online, download, and transmit to a third party their health information subject to the MIPS eligible clinician's discretion to withhold…

52%725 patients3/55-star benchmark: 100%

Use of High-Risk Medications in the Elderly

Percentage of patients 65 years of age and older who were ordered high-risk medications. Two rates are submitted. 1) Percentage of patients who were ordered at least one high-risk medication.

Lower rates are better for this measure.

Patients 2+: 0% · 20 patients

0%20 patients5/55-star benchmark: 100%

View, Download, or Transmit (VDT)

At least one patient seen by the MIPS eligible clinician during the performance period (or patient-authorized representative) views, downloads or transmits their health information to a third party during the performance period.

1%725 patients

Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Other Providers at the Same Location NPPES 5

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

AEGIS TREATMENT CENTERS, LLC

Clinic/Center (Methadone)