Frederick Jung, MD
NPI 1427443134 · Pulmonary Disease Physician · Hudson, FL
Enrolled with Medicare as Practitioner - Pulmonary Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Frederick Jung, MD is a Pulmonary Disease Physician provider in Hudson, FL (NPI 1427443134).
Provider details
- NPI number
- 1427443134
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- U4830 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
11 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
343 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Test to Measure Expiratory Airflow and Volume94010 | 65 | $8 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 56 | $95 |
| Test to Examine How Well the Lungs Exchange Gases94729 | 36 | $9 |
| Test to Determine Lung Volumes Using Sensors94726 | 35 | $12 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 33 | $64 |
| Critical Care, First 30-74 Minutes99291 | 29 | $206 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 12 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 54 | 25 |
| Azithromycin | 33 | 13 |
| Ethambutol Hcl | 29 | — |
| Tiotropium Bromidebrand: Spiriva Respimat | 21 | — |
| Rifampin | 20 | — |
| Fluticasone Propion/Salmeterolbrand: Wixela Inhub | 18 | — |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$523 across 23 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-03-31
- Last updated
- 2023-07-11
- Certified
- 2023-07-11
Frequently asked questions
- What is Frederick Jung's NPI number?
- Frederick Jung's National Provider Identifier (NPI) is 1427443134, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Frederick Jung's specialty?
- Frederick Jung is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Frederick Jung located?
- Frederick Jung's practice location on file with NPPES is 14000 Fivay Rd, Hudson, FL 34667-7103.
- What is Frederick Jung's phone number?
- The practice phone number listed in the NPPES registry for Frederick Jung is (727) 819-2929.
- Does Frederick Jung accept Medicare?
- Frederick Jung is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Frederick Jung's NPI active?
- Yes — Frederick Jung's NPI (1427443134) is active in the NPPES registry as of the last update on 2023-07-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.