Joseph Shin, MD
NPI 1811514466 · Internal Medicine Physician · Chico, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joseph Shin, MD is a Internal Medicine Physician provider in Chico, CA (NPI 1811514466).
Provider details
- NPI number
- 1811514466
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 2020018849 (MO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
5 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,983 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 50 Minutes99233 | 675 | $116 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 545 | $77 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 375 | $113 |
| Critical Care, First 30-74 Minutes99291 | 142 | $207 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 130 | $170 |
| Prolonged Hospital Inpatient Or Observation Care Evaluation and Management Service(s) Beyond the Total Time for the Primary Service (when the Primary Service Has Been Selected Using Time on the Date of the Primary Service); Each Additional 15 Minutes By Th |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 22 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Furosemide | 53 | 30 |
| Pantoprazole Sodium | 46 | 33 |
| Atorvastatin Calcium | 42 | 17 |
| Spironolactone | 40 | 18 |
| Carvedilol | 38 | 19 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 33 | 31 |
| Amlodipine Besylate | 32 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2020-06-30
- Last updated
- 2024-01-28
- Certified
- 2024-01-28
Frequently asked questions
- What is Joseph Shin's NPI number?
- Joseph Shin's National Provider Identifier (NPI) is 1811514466, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joseph Shin's specialty?
- Joseph Shin is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Joseph Shin located?
- Joseph Shin's practice location on file with NPPES is 1531 Esplanade, Chico, CA 95926-3310.
- What is Joseph Shin's phone number?
- The practice phone number listed in the NPPES registry for Joseph Shin is (530) 332-7300.
- Does Joseph Shin accept Medicare?
- Joseph Shin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joseph Shin's NPI active?
- Yes — Joseph Shin's NPI (1811514466) is active in the NPPES registry as of the last update on 2024-01-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.