FREDERICK J A FONT (MD) – Rheumatology Physician, NPI 1548333685

FREDERICK J A FONT (MD) is a healthcare provider. based in Hollywood, Florida. specializing in RHEUMATOLOGY, INTERNAL MEDICINE. They hold the professional credentials MD. They hold a License No. 6003 (PR). The NPI Number for FREDERICK J A FONT (MD) is 1548333685

Main info

Male
49 Years Of Experience
Accepts Medicare Assignment
Name
FREDERICK J A FONT (MD)
NPI
1548333685
Phone
(954) 961-3252
Address
4700 Sheridan St Ste C
Enumeration Date
16 November 2006
Last Update Date
8 March 2019

Doctor Profile

Medical School Name
UNIVERSITY OF PUERTO RICO SCHOOL OF MEDICINE
Secondary Phone
9542373000
Graduation Year
1977 (49 years ago)
PAC ID
9234318882
Group Practice PAC ID
1658719216
Professional Enrollment ID
I20190315000873
Address ID
FL333085252FT4331XHWYX401
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience61
Completeness75
Years active:19State licenses:2Digital endpointsOther names

449 RHEUMATOLOGY in FL

Provider Addresses for FREDERICK J A FONT (MD)

  • 4700 Sheridan St Ste C

    Hollywood, FL 33021

    Phone: (954) 961-3252

    Fax: (954) 678-3007

    Type: Location

  • 4700 SHERIDAN ST STE C

    HOLLYWOOD, FL 33021

    Phone: (954) 961-3252

    Fax: (954) 678-3007

    Type: Location

  • 3974, Southwest 141st Avenue, Davie, Broward County, Florida, 33330, United States

    DAVIE, FL 333305721

    Phone: (787) 409-7138

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

Loading prescription activity...

Open Payments (CMS)

CMS reports 35 Open Payments records for all available years, with a total value of $845.

Total Amount is formed as General ($845) + Research ($0) + Ownership ($0) = $845.

Last reported payment date: 2024-12-06 • Largest payer in this snapshot: ABBVIE INC. ($302).

Total Amount

$845

General + Research + Ownership

Payments

35

Total payment records

General Amount

$845

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-12-06

Latest reported date

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.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2019-03-15

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20190315000873IRheumatologyFLTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

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.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
99214Established patient office or other outpatient visit, 30-39 minutes6833$0
99204New patient office or other outpatient visit, 45-59 minutes1414$0
View full utilization report →

Insurance plans in this area (ZIP 33021)

Loading plans...

Provider's Procedures

FREDERICK J A FONT (MD) performs procedures in RHEUMATOLOGY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
RHEUMATOLOGYPR20610Aspiration and/or injection of large joint or joint capsule1916

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: 1658719216View full group profile
NameSpecialtyState
R H E U M A T O L O G YFL
Rheumatology, Internal MedicineFL
Nurse PractitionerFL
R H E U M A T O L O G YFL
R H E U M A T O L O G YCA

Reviews

All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.

No reviews yet. Be the first to share your experience — your opinion helps families compare providers.

Frequently asked questions

Can I verify FREDERICK J A FONT (MD) with an NPI only?
You can start verification with NPI 1548333685 for FREDERICK J A FONT (MD), then check state licensing separately.
Does the file indicate FREDERICK J A FONT (MD) is practicing under active NPI?
Directory data currently reports FREDERICK J A FONT (MD) as active.
What is FREDERICK J A FONT (MD)'s primary classification?
Rheumatology Physician is the headline specialty for FREDERICK J A FONT (MD) here. Clinical services aligned with this taxonomy classification.
Where should I expect FREDERICK J A FONT (MD) on a map?
Expect Hollywood, Florida as a primary anchor for FREDERICK J A FONT (MD) unless the record lists multiple sites.
Why does FREDERICK J A FONT (MD) have multiple addresses?
3 practice locations appear in the available data. Multiple addresses are common for hospital privileges, telehealth, or multi-site groups.

Similar Providers

DR. MARK JAFFE (M.D.)

Rheumatology Physician
Stirling Road, Hollywood, Broward County, Florida, 33312, United States
NPI: 1730160615

DR. JAKOB ULFARSSON

Rheumatology Physician
1610, Seagrape Way, Hollywood, Broward County, Florida, 33019, United States
NPI: 1396795977

WAYNE GERALD RISKIN (M.D.)

Rheumatology Physician
4700, Sheridan Street, Hollywood, Broward County, Florida, 33021, United States
NPI: 1366536708

CHARLES BADER KAHN (M.D.)

Rheumatology Physician
67780 E Palm Canyon Dr
NPI: 1881787505
4700, Sheridan Street, Playland Estates, Hollywood, Broward County, Florida, 33021, United States
NPI: 1700931474

DR. STEVE FLINKENSTEIN (D.O.)

Rheumatology Physician
University Avenue West, Saint Paul, Ramsey County, Minnesota, 55114, United States
NPI: 1821209255

DR. YESENIA D SANTIAGO (M.D.)

Rheumatology Physician
4700, Sheridan Street, Playland Estates, Hollywood, Broward County, Florida, 33021, United States
NPI: 1124227871

DR. LINNETTE LOPEZ LOPEZ (MD)

Rheumatology Physician
7630 N WICKHAM RD STE 104
NPI: 1942499041

AVIVA HOPKINS (MD)

Internal Medicine Physician
Jackson Memorial Hospital, 1611, Northwest 12th Avenue, Miami, Miami-Dade County, Florida, 33136, United States
NPI: 1538318530