Yongmoon Park, MD
NPI 1154334670 · Specialist · Dayton, WA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Yongmoon Park, MD is a Specialist provider in Dayton, WA (NPI 1154334670).
Provider details
- NPI number
- 1154334670
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- A48817 (CA)
Specialties & taxonomies
Other Service Providers
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 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
41 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 35 Minutes99232 | 26 | $73 |
| Hospital Discharge Day Management, 30 Minutes Or Less99238 | 15 | $75 |
Typical Medicare-allowed amounts for these services range $73–$75 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 72 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 129 | 20 |
| Omeprazole | 119 | 23 |
| Atorvastatin Calcium | 106 | 25 |
| Furosemide | 102 | 15 |
| Lisinopril | 100 | 31 |
| Spironolactone | 82 | 15 |
| Potassium Chloride | 72 | 16 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-08-14
- Last updated
- 2012-12-31
Frequently asked questions
- What is Yongmoon Park's NPI number?
- Yongmoon Park's National Provider Identifier (NPI) is 1154334670, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Yongmoon Park's specialty?
- Yongmoon Park is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Yongmoon Park located?
- Yongmoon Park's practice location on file with NPPES is 1012 S 3rd St, Dayton, WA 99328-1606.
- What is Yongmoon Park's phone number?
- The practice phone number listed in the NPPES registry for Yongmoon Park is (509) 382-3200.
- Does Yongmoon Park accept Medicare?
- Yongmoon Park is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Yongmoon Park's NPI active?
- Yes — Yongmoon Park's NPI (1154334670) is active in the NPPES registry as of the last update on 2012-12-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.