Ho Yoo, MD
NPI 1871598367 · Emergency Medicine Physician · New Britain, CT
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ho Yoo, MD is a Emergency Medicine Physician provider in New Britain, CT (NPI 1871598367).
Provider details
- NPI number
- 1871598367
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- KY44320 (KY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
476 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) |
|---|---|---|
| Emergency Department Visit With High Level of Medical Decision Making99285 | 261 | $179 |
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 122 | $124 |
| Critical Care, First 30-74 Minutes99291 | 74 | $216 |
| Emergency Department Visit With Low Level of Medical Decision Making99283 | 19 | $73 |
Typical Medicare-allowed amounts for these services range $73–$216 (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 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Cephalexin | 52 | 52 |
| Azithromycin | 51 | 51 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 38 | 38 |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 31 | 31 |
| Prednisone | 30 | 30 |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 29 | 29 |
| Ondansetronbrand: Ondansetron Odt |
Practice location
Mailing address
Additional practice locations (1)
- 85 N Grand AveFort Thomas, KY 41075-1793Phone: (859) 572-3617Fax: (859) 572-2366
Registry dates
- Enumerated
- 2005-06-20
- Last updated
- 2022-07-21
Frequently asked questions
- What is Ho Yoo's NPI number?
- Ho Yoo's National Provider Identifier (NPI) is 1871598367, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ho Yoo's specialty?
- Ho Yoo is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ho Yoo located?
- Ho Yoo's practice location on file with NPPES is 100 Grand St, New Britain, CT 06052-2016.
- What is Ho Yoo's phone number?
- The practice phone number listed in the NPPES registry for Ho Yoo is (860) 224-5675.
- Does Ho Yoo accept Medicare?
- Ho Yoo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ho Yoo's NPI active?
- Yes — Ho Yoo's NPI (1871598367) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.