Julian Chung, M.D.
NPI 1831532365 · Pulmonary Disease Physician · Gainesville, FL
Enrolled with Medicare as Practitioner - Critical Care (intensivists) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Julian Chung, M.D. is a Pulmonary Disease Physician provider in Gainesville, FL (NPI 1831532365).
Provider details
- NPI number
- 1831532365
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
13 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
491 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Critical Care, First 30-74 Minutes99291 | 243 | $230 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 167 | $128 |
| Insertion of Non-Tunneled Central Venous Tube for Infusion (5 Years Or Older)36556 | 30 | $91 |
| Critical Care, Each Additional 30 Minutes99292 | 20 | $116 |
| Emergent Insertion of Breathing Tube Into Windpipe Using an Endoscope31500 | 16 | $153 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 15 | $174 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-04-15
- Last updated
- 2019-08-28
Frequently asked questions
- What is Julian Chung's NPI number?
- Julian Chung's National Provider Identifier (NPI) is 1831532365, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Julian Chung's specialty?
- Julian Chung is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Julian Chung located?
- Julian Chung's practice location on file with NPPES is 1600 Sw Archer Rd, Gainesville, FL 32610-0001.
- What is Julian Chung's phone number?
- The practice phone number listed in the NPPES registry for Julian Chung is (352) 273-8737.
- Does Julian Chung accept Medicare?
- Julian Chung is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Julian Chung's NPI active?
- Yes — Julian Chung's NPI (1831532365) is active in the NPPES registry as of the last update on 2019-08-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.