DR. LAM ALEXANDER AU M.D.
NPI 1457425423
Internal Medicine in Village Of Palmetto Bay, FL

Q: What is Lam Au's NPI number?

The NPI number for Lam Au is 1457425423. It was assigned to this individual provider in the NPPES registry on November 20, 2006.

Q: What is Lam Au's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Q: When was this NPI record last updated?

The NPPES record for Lam Au was last updated on January 24, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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 November 20, 2006PECOS Enrolled

9275 SW 152ND ST, SUITE 108A, VILLAGE OF PALMETTO BAY, FL 33157(305) 255-2505(305) 254-8822 Get Directions Write a Review

NPPES record last updated: January 24, 2011. Verified against the NPPES registry weekly; last sync: October 18, 2026.

On this page

About Dr. Lam Alexander Au M.d. NPPES

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

DR. LAM ALEXANDER AU M.D. (NPI 1457425423) is an individual internal medicine provider in Village Of Palmetto Bay, Florida, licensed in Florida (ME0044386) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS and is a graduate of University Of Illinois College Of Med (chi/peor/rock/chm-urb) (1983).

NPPES Registry Identity

NPI1457425423

Entity TypeIndividualMale

Primary Taxonomy207R00000X

Provider Legal NameDR. LAM ALEXANDER AUCredential: M.D.

Location Address9275 SW 152ND ST, SUITE 108AVillage Of Palmetto Bay, FL 33157-1701

Mailing Address9275 Sw 152nd St, Suite 108aVillage Of Palmetto Bay, FL 33157-1701 · (305) 255-2505 · Fax (305) 254-8822

Phone(305) 255-2505

Fax(305) 254-8822

Sole ProprietorYes

Medical School CMSUniversity Of Illinois College Of Med (chi/peor/rock/chm-urb)Graduated 1983

Enumeration DateNovember 20, 2006

Last NPPES UpdateJanuary 24, 2011

✔ NPI 1457425423 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

License✔ Licensed in FL · ME0044386

Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

9275 SW 152ND ST, Village Of Palmetto Bay, FL 33157

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Other Identifiers 4

Medicare ID-Type Unspecified34023

Other34023FL · Bcbs Of Florida

Medicare UPIND21525

Medicaid049-4917-00FL

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Lam Alexander Au M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID2264689090

PECOS Enrollment IDI20120829000381

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.

Medicare Billing Reassignment

Medicare enrollment records show Lam Au reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Lam A, Au, M.D., Ph.D., P.A.

Same address

Internal Medicine

9275 SW 152ND ST, SUITE 108A
Palmetto Bay, FL 33157

Reassigned Medicare billing, Florida enrollment

NPI 1205181575 (305) 255-2505

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 33157 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

$141.56 typical visit price

range $60.92 – $187.05

Typical copayment $35.39 (range $15.23 – $46.76)

Most-billed visit code 99204

Established Patient

$107.17 typical visit price

range $18.99 – $150.24

Typical copayment $26.79 (range $4.74 – $37.56)

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 15

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

LAM A, AU, M.D., PH.D., P.A.

Internal Medicine

9275 SW 152ND ST, SUITE 108A
PALMETTO BAY, FL 33157

Miami-Dade County (305) 255-2505

RONALD AUGUSTINE SANCETTA M.D.

Obstetrics & Gynecology

9275 SW 152ND ST, SUITE 208
VILLAGE OF PALMETTO BAY, FL 33157

Miami-Dade County (305) 253-8700

MEDCHOICE HEALTH CENTERS, INC.

Family Medicine

9275 SW 152ND ST, SUITE 204
VILLAGE OF PALMETTO BAY, FL 33157

Miami-Dade County (305) 251-3975

MRS. NANETTE S GARAVITO PA-C

Physician Assistant

9275 SW 152ND ST, 101
PALMETTO BAY, FL 33157

Miami-Dade County (305) 253-8869

KIRAT SINGH MULTANI MD

Family Medicine

9275 SW 152ND ST
PALMETTO BAY, FL 33157

Miami-Dade County (305) 253-8869

PHYSICIAN WOUND ASSOCIATES, LLC

Family Medicine

9275 SW 152ND ST, SUITE 208
PALMETTO BAY, FL 33157

Miami-Dade County (305) 238-7873

DR. DOLCIE ELIZABETH CHIN D.D.S.

Dentist (General Practice)

9275 SW 152ND ST, SUITE 104
VILLAGE OF PALMETTO BAY, FL 33157

Miami-Dade County (305) 235-3909

HENRY MICHAEL STORPER MD

Psychiatry & Neurology (Psychiatry)

9275 SW 152ND ST, SUITE 108 B
PALMETTO BAY, FL 33157

Miami-Dade County (305) 252-0533

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 Lam Au's NPI number?

The NPI number for Lam Au is 1457425423. It was assigned to this individual provider in the NPPES registry on November 20, 2006.

Where is Lam Au located?

Lam Au practices at 9275 SW 152nd St Suite 108A, Village Of Palmetto Bay, FL 33157. The listed phone number is (305) 255-2505.

What is Lam Au's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Lam Au enrolled in Medicare?

Yes. Lam Au is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Lam Au's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Lam Au reassigns Medicare benefits to Lam A, Au, M.D., Ph.D., P.A. (Palmetto Bay, FL). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Lam Au's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Lam Au was last updated on January 24, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.