Ying-Kei Hui, MD
NPI 1982866430 · Internal Medicine Physician · Lafayette, IN
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ying-Kei Hui, MD is a Internal Medicine Physician provider in Lafayette, IN (NPI 1982866430).
Provider details
- NPI number
- 1982866430
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- MD443807 (PA)
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 tenure25% of score
17 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
67 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 23 | $84 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 23 | $115 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 21 | $9 |
Typical Medicare-allowed amounts for these services range $9–$115 (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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$299 across 14 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
Additional practice locations (3)
- 8414 Naab RdIndianapolis, IN 46260-1972Phone: (317) 338-7510
- 5165 Mccarty LnLafayette, IN 47905-8764Phone: (765) 448-8000Fax: (765) 448-7616
- 253 Witherspoon StSuite #417 (j111)Princeton, NJ 08540-3211Phone: (866) 460-4776
Registry dates
- Enumerated
- 2008-06-26
- Last updated
- 2022-12-16
- Certified
- 2022-12-16
Frequently asked questions
- What is Ying-Kei Hui's NPI number?
- Ying-Kei Hui's National Provider Identifier (NPI) is 1982866430, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ying-Kei Hui's specialty?
- Ying-Kei Hui is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ying-Kei Hui located?
- Ying-Kei Hui's practice location on file with NPPES is 5177 Mccarty Ln, Lafayette, IN 47905-8764.
- What is Ying-Kei Hui's phone number?
- The practice phone number listed in the NPPES registry for Ying-Kei Hui is (765) 448-8000.
- Does Ying-Kei Hui accept Medicare?
- Ying-Kei Hui is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ying-Kei Hui's NPI active?
- Yes — Ying-Kei Hui's NPI (1982866430) is active in the NPPES registry as of the last update on 2022-12-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.