Kyung Han, M.D.
NPI 1497722029 · Gastroenterology Physician · Seattle, WA
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kyung Han, M.D. is a Gastroenterology Physician provider in Seattle, WA (NPI 1497722029).
Provider details
- NPI number
- 1497722029
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- MD00032430 (WA)
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
20 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
422 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) |
|---|---|---|
| Biopsy of Large Bowel Using a Flexible Endoscope45380 | 68 | $176 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 65 | $141 |
| Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239 | 64 | $100 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 51 | $100 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 45 | $9 |
| Colorectal Cancer Screening; Colonoscopy on Individual at High Risk |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Pantoprazole Sodium | 201 | 65 |
| Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Gavilyte-C | 131 | 127 |
| Omeprazole | 89 | 37 |
| Famotidine | 74 | 26 |
| Esomeprazole Magnesium | 56 | 18 |
| Rabeprazole Sodium | 48 | 19 |
| Colestipol Hcl | 33 | 14 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-03-02
- Last updated
- 2014-07-01
Frequently asked questions
- What is Kyung Han's NPI number?
- Kyung Han's National Provider Identifier (NPI) is 1497722029, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kyung Han's specialty?
- Kyung Han is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Kyung Han located?
- Kyung Han's practice location on file with NPPES is 1145 Broadway, Seattle, WA 98122-4201.
- What is Kyung Han's phone number?
- The practice phone number listed in the NPPES registry for Kyung Han is (206) 329-1760.
- Does Kyung Han accept Medicare?
- Kyung Han is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kyung Han's NPI active?
- Yes — Kyung Han's NPI (1497722029) is active in the NPPES registry as of the last update on 2014-07-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.