JOSE L DIAZ (MD) – Pulmonary Disease Physician, NPI 1659318608

JOSE L DIAZ (MD) is a healthcare provider. based in Leesburg, Florida. specializing in PULMONARY DISEASE, CRITICAL CARE (INTENSIVISTS), INTERNAL MEDICINE. They hold the professional credentials MD. They hold a License No. ME94696 (FL). The NPI Number for JOSE L DIAZ (MD) is 1659318608

Main info

Male
Sole Proprietor
28 Years Of Experience
Accepts Medicare Assignment
Name
JOSE L DIAZ (MD)
NPI
1659318608
Phone
(352) 315-1627
Address
501 Medical Plaza Dr # 102
Enumeration Date
31 May 2006
Last Update Date
25 January 2019

Doctor Profile

Medical School Name
OTHER
Secondary Phone
3527280709
Graduation Year
1998 (28 years ago)
PAC ID
0547264335
Group Practice PAC ID
9931122561
Professional Enrollment ID
I20060911000131
Address ID
FL347487324LE501XXDRXX401
Telehealth
Yes
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience54
Completeness75
Years active:20State licenses:1Digital endpointsOther names

1,173 PULMONARY DISEASE in FL

Provider Addresses for JOSE L DIAZ (MD)

  • 501 Medical Plaza Dr # 102

    Leesburg, FL 347487324

    Phone: (352) 315-1627

    Fax: (352) 326-8744

    Type: Location

  • 102, North Boulevard, Leesburg, Lake County, Florida, 34748, United States

    LEESBURG, FL 347485077

    Phone: (352) 315-1627

    Fax: (352) 326-8744

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 284 Open Payments records for all available years, with a total value of $39,315.

Total Amount is formed as General ($39,315) + Research ($0) + Ownership ($0) = $39,315.

Last reported payment date: 2024-12-26 • Largest payer in this snapshot: GlaxoSmithKline, LLC. ($24,830).

Total Amount

$39,315

General + Research + Ownership

Payments

284

Total payment records

General Amount

$39,315

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-12-26

Latest reported date

Top Companies

Largest payers in this snapshot

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: 2006-09-11

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
I20060911000131IPulmonary DiseaseFLTBD

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
99213Established patient office or other outpatient visit, 20-29 minutes1,312775$0
99232Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes981411$0
99214Established patient office or other outpatient visit, 30-39 minutes558368$0
94010Test to measure expiratory airflow and volume537427$0
99458Management using the results of remote vital sign monitoring per calendar month, each additional 20 minutes53074$0
View full utilization report →

Insurance plans in this area (ZIP 34748)

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Provider's Procedures

JOSE L DIAZ (MD) performs procedures in PULMONARY DISEASE. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
PULMONARY DISEASEFL31622Diagnostic examination of lung airways using an endoscope1616
PULMONARY DISEASEFL94060Measurement and graphic recording of the amount and speed of breathed air, before and following medication administration766637

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: 9931122561View full group profile

Reviews

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Frequently asked questions

Can I cross-check JOSE L DIAZ (MD) using NPI 1659318608?
NPI 1659318608 belongs to JOSE L DIAZ (MD); compare other details if you need extra assurance.
Would JOSE L DIAZ (MD) appear as active to a payer?
You can treat JOSE L DIAZ (MD) as active for directory purposes; confirm clinical privileges separately.
How would a patient describe JOSE L DIAZ (MD)'s focus?
For JOSE L DIAZ (MD), the primary taxonomy reads as Pulmonary Disease Physician. Clinical services aligned with this taxonomy classification.
Is JOSE L DIAZ (MD) located near Leesburg?
JOSE L DIAZ (MD) currently maps to Leesburg, Florida in this extract.
What does 3 location(s) imply?
3 practice locations appear in the available data.

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