Chun Jin, M.D.
NPI 1518126705 · Internal Medicine Physician · Austin, TX
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Chun Jin, M.D. is a Internal Medicine Physician provider in Austin, TX (NPI 1518126705).
Provider details
- NPI number
- 1518126705
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- P0838 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
18 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
964 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 316 | $77 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 224 | $116 |
| Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99231 | 138 | $48 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 128 | $111 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 62 | $127 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 |
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 |
|---|---|---|
| Atorvastatin Calcium | 39 | 21 |
| Clopidogrel Bisulfatebrand: Clopidogrel | 29 | 18 |
| Apixabanbrand: Eliquis | 29 | 17 |
| Metoprolol Succinate | 22 | 18 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 20 | 18 |
| Losartan Potassium | 17 | 13 |
Practice location
Mailing address
Additional practice locations (1)
- 7000 North MopacSuite #420Austin, TX 78731Phone: (512) 482-0045Fax: (512) 476-9892
Registry dates
- Enumerated
- 2008-06-03
- Last updated
- 2022-02-22
- Certified
- 2022-02-22
Frequently asked questions
- What is Chun Jin's NPI number?
- Chun Jin's National Provider Identifier (NPI) is 1518126705, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chun Jin's specialty?
- Chun Jin is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Chun Jin located?
- Chun Jin's practice location on file with NPPES is 5245 W Highway 290, Austin, TX 78735-8963.
- What is Chun Jin's phone number?
- The practice phone number listed in the NPPES registry for Chun Jin is (512) 654-2100.
- Does Chun Jin accept Medicare?
- Chun Jin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Chun Jin's NPI active?
- Yes — Chun Jin's NPI (1518126705) is active in the NPPES registry as of the last update on 2022-02-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.