MICHAEL BRIAN ASUNCION LIM MD
NPI 1063108991
Internal Medicine - Endocrinology, Diabetes & Metabolism in Jacksonville, FL

Q: What is the provider's specialty?

The provider's specialty is Internal Medicine with taxonomy code 207RE0101X and a focus in Endocrinology, Diabetes & Metabolism.

Active since April 13, 2023PECOS Enrolled

4500 SAN PABLO RD S, JACKSONVILLE, FL 32224(904) 953-2000 Get Directions Write a Review

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

Record update history: May 19, 2026, Apr 7, 2026, Apr 13, 2023 (3 updates tracked since 2023).

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About Michael Brian Asuncion Lim Md NPPES

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

MICHAEL BRIAN ASUNCION LIM MD (NPI 1063108991) is an individual endocrinology, diabetes & metabolism provider in Jacksonville, Florida, licensed in Florida (ME181139) and active in the NPI registry since April 2023. He is enrolled in Medicare PECOS, maintains a secondary practice location in Patchogue, and is a graduate of Other (2018).

NPPES Registry Identity

NPI1063108991

Entity TypeIndividualMale

Primary Taxonomy207RE0101X

Provider Legal NameMICHAEL BRIAN ASUNCION LIMCredential: MD

Location Address4500 SAN PABLO RD SJacksonville, FL 32224-1865

Mailing AddressPo Box 860912Minneapolis, MN 55486-0912

Phone(904) 953-2000

Sole ProprietorNo

Medical School CMSOtherGraduated 2018

Enumeration DateApril 13, 2023

Last NPPES UpdateMay 19, 20263 updates tracked since enumeration

NPPES CertifiedMay 19, 2026

✔ NPI 1063108991 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Endocrinology, Diabetes & MetabolismAllopathic & Osteopathic Physicians

Taxonomy Code207RE0101X

License✔ Licensed in FL · ME181139

Definition

An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.

4500 SAN PABLO RD S, Jacksonville, FL 32224

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Secondary Practice Location 1

Location 1100 Hospital Road, Suite 201Patchogue, NY 11772 · Phone (631) 475-6900

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Michael Brian Asuncion Lim Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID2466923693

PECOS Enrollment IDI20260608004290

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 32224 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

$130.04 typical visit price

range $56.00 – $171.84

Typical copayment $32.51 (range $14.00 – $42.96)

Most-billed visit code 99204

Established Patient

$99.16 typical visit price

range $17.57 – $139.16

Typical copayment $24.79 (range $4.39 – $34.79)

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.