FREDERICK H FUNG (MD) – Internal Medicine Physician, NPI 1275509291

FREDERICK H FUNG (MD) is a healthcare provider. based in Austin, Texas. specializing in Internal Medicine Physician. They hold the professional credentials MD. They hold a License No. G4458 (TX). The NPI Number for FREDERICK H FUNG (MD) is 1275509291

Main info

Male
49 Years Of Experience
Accepts Medicare Assignment
Name
FREDERICK H FUNG (MD)
NPI
1275509291
Phone
(512) 901-4009
Address
12221 N MOPAC EXPY
Enumeration Date
28 February 2006
Last Update Date
1 February 2022

Doctor Profile

Medical School Name
NEW YORK UNIVERSITY SCHOOL OF MEDICINE
Secondary Phone
-
Graduation Year
1977 (49 years ago)
PAC ID
9830224112
Group Practice PAC ID
1254244551
Professional Enrollment ID
I20100312000334

Contacts

Secure Messaging
FREDERICK.FUNG@hca8.eclinicaldirectplus.com
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience54
Completeness85
Years active:20State licenses:1Other namesUpdated within 12 months

Provider Addresses for FREDERICK H FUNG (MD)

  • 12221 N MOPAC EXPY

    AUSTIN, TX 787582401

    Phone: (512) 901-4009

    Fax: (512) 901-3909

    Type: Mailing

  • Mopac Expressway, Austin, Travis County, Texas, 78739, United States

    AUSTIN, TX 787582483

    Phone: (512) 901-4009

    Fax: (512) 901-3909

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 2 Open Payments records for all available years, with a total value of $35.

Total Amount is formed as General ($35) + Research ($0) + Ownership ($0) = $35.

Last reported payment date: 2024-05-08 • Largest payer in this snapshot: Abbott Laboratories ($35).

Total Amount

$35

General + Research + Ownership

Payments

2

Total payment records

General Amount

$35

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-05-08

Latest reported date

Top Companies

Largest payers in this snapshot

CompanyAmount
Abbott Laboratories$35
View all Open Payments →|Open Payments Risk Radar →

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

No Medicare enrollment or revalidation data available for this provider in our database.

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 78758)

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Provider's Procedures

FREDERICK H FUNG (MD) performs procedures in Internal Medicine Physician. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
INTERNAL MEDICINETX83036Hemoglobin A1C level358204

Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 1254244551View full group profile

Reviews

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Frequently asked questions

Is there an official ID for FREDERICK H FUNG (MD) in U.S. healthcare records?
The official identifier for FREDERICK H FUNG (MD) is NPI 1275509291.
Is FREDERICK H FUNG (MD) shown as active in public data?
Registry records indicate FREDERICK H FUNG (MD) maintains an active NPI.
What kind of doctor is FREDERICK H FUNG (MD)?
FREDERICK H FUNG (MD) is associated with Internal Medicine Physician in the directory — Clinical services aligned with this taxonomy classification.
Is FREDERICK H FUNG (MD) associated with Austin?
Public fields place FREDERICK H FUNG (MD) around Austin, Texas. Always confirm the exact site before visiting.
Does inactive status remove historical data?
Historical rows can remain visible after status changes — read the dates carefully.

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