Suk Seo, MD
NPI 1023038080 · Gastroenterology Physician · Los Angeles, CA
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Suk Seo, MD is a Gastroenterology Physician provider in Los Angeles, CA (NPI 1023038080).
Provider details
- NPI number
- 1023038080
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- A75729 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 · 17 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Gavilyte-C | 81 | 76 |
| Omeprazole | 44 | 24 |
| Rifaximinbrand: Xifaxan | 43 | — |
| Famotidine | 36 | 16 |
| Pantoprazole Sodium | 35 | 16 |
| Sucralfate | 30 | 16 |
| Cholestyramine (with Sugar)brand: Cholestyramine | 28 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-20
- Last updated
- 2022-01-12
- Certified
- 2022-01-12
Frequently asked questions
- What is Suk Seo's NPI number?
- Suk Seo's National Provider Identifier (NPI) is 1023038080, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Suk Seo's specialty?
- Suk Seo is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Suk Seo located?
- Suk Seo's practice location on file with NPPES is 200 Med Plaza, Los Angeles, CA 90095-0001.
- What is Suk Seo's phone number?
- The practice phone number listed in the NPPES registry for Suk Seo is (310) 301-8708.
- Does Suk Seo accept Medicare?
- Suk Seo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Suk Seo's NPI active?
- Yes — Suk Seo's NPI (1023038080) is active in the NPPES registry as of the last update on 2022-01-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.