Chris Choi, DO
NPI 1396322913 · Internal Medicine Physician · Lynnwood, WA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Chris Choi, DO is a Internal Medicine Physician provider in Lynnwood, WA (NPI 1396322913).
Provider details
- NPI number
- 1396322913
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- 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 tenure33% of score
5 yrs in NPPES registry
- Profile completeness33% of score
83% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 46 | 35 |
| Empagliflozinbrand: Jardiance | 34 | 19 |
| Amlodipine Besylate | 18 | 11 |
| Clonazepam | 16 | — |
| Diclofenac Sodium | 16 | 13 |
| Glimepiride | 15 | 12 |
| Levothyroxine Sodium | 15 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$196 across 9 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
- 2021-03-28
- Last updated
- 2024-08-31
- Certified
- 2024-08-31
Frequently asked questions
- What is Chris Choi's NPI number?
- Chris Choi's National Provider Identifier (NPI) is 1396322913, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chris Choi's specialty?
- Chris Choi is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Chris Choi located?
- Chris Choi's practice location on file with NPPES is 4713 168th St Sw Ste 105, Lynnwood, WA 98037-6813.
- What is Chris Choi's phone number?
- The practice phone number listed in the NPPES registry for Chris Choi is (425) 743-7000.
- Does Chris Choi accept Medicare?
- Chris Choi is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Chris Choi's NPI active?
- Yes — Chris Choi's NPI (1396322913) is active in the NPPES registry as of the last update on 2024-08-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.