Chris Shin, M.D.
NPI 1326060179 · Internal Medicine Physician · Anaheim, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Chris Shin, M.D. is a Internal Medicine Physician provider in Anaheim, CA (NPI 1326060179).
Provider details
- NPI number
- 1326060179
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- A61649 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 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
1,856 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 338 | $99 |
| Telephone Medical Discussion With Physician, 11-20 Minutes99442 | 226 | $98 |
| Telephone Medical Discussion With Physician, 5-10 Minutes99441 | 184 | $62 |
| Residence Visit for Established Patient With Low Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99348 | 151 | $80 |
| Infusion Into a Vein for Hydration, Each Additional Hour96361 | 139 | $14 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 118 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 130 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 376 | 129 |
| Amlodipine Besylate | 362 | 115 |
| Metformin Hcl | 239 | 82 |
| Losartan Potassium | 201 | 76 |
| Azithromycin | 201 | 166 |
| Donepezil Hcl | 153 | 41 |
| Tamsulosin Hcl | 126 | 42 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$528 across 22 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
- 2006-07-24
- Last updated
- 2023-12-14
- Certified
- 2023-12-14
Frequently asked questions
- What is Chris Shin's NPI number?
- Chris Shin's National Provider Identifier (NPI) is 1326060179, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chris Shin's specialty?
- Chris Shin is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Chris Shin located?
- Chris Shin's practice location on file with NPPES is 408 S Beach Blvd Ste 204, Anaheim, CA 92804-1878.
- What is Chris Shin's phone number?
- The practice phone number listed in the NPPES registry for Chris Shin is (714) 577-2340.
- Does Chris Shin accept Medicare?
- Chris Shin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Chris Shin's NPI active?
- Yes — Chris Shin's NPI (1326060179) is active in the NPPES registry as of the last update on 2023-12-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.