Yi Ngai, M.D.
NPI 1578625737 · Family Medicine Physician · Flushing, NY
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Yi Ngai, M.D. is a Family Medicine Physician provider in Flushing, NY (NPI 1578625737).
Provider details
- NPI number
- 1578625737
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 225366 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
660 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 136 | $143 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 110 | $9 |
| Annual Alcohol Misuse Screening, 5 to 15 MinutesG0442 | 51 | $21 |
| Advance Care Planning, First 30 Minutes99497 | 44 | $90 |
| Administration of a Standardized, Evidence-Based Social Determinants of Health Risk Assessment Tool, 5-15 MinutesG0136 | 44 | $22 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 43 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 194 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 1,854 | 407 |
| Losartan Potassium | 1,219 | 240 |
| Icosapent Ethylbrand: Vascepa | 1,193 | 209 |
| Amlodipine Besylate | 905 | 183 |
| Levothyroxine Sodium | 649 | 125 |
| Rosuvastatin Calcium | 616 | 123 |
| Raloxifene Hcl |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$3,794 across 178 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
Registry dates
- Enumerated
- 2006-12-14
- Last updated
- 2007-07-08
Frequently asked questions
- What is Yi Ngai's NPI number?
- Yi Ngai's National Provider Identifier (NPI) is 1578625737, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Yi Ngai's specialty?
- Yi Ngai is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Yi Ngai located?
- Yi Ngai's practice location on file with NPPES is 13338 41st Rd, Flushing, NY 11355-3697.
- What is Yi Ngai's phone number?
- The practice phone number listed in the NPPES registry for Yi Ngai is (718) 359-8829.
- Does Yi Ngai accept Medicare?
- Yi Ngai is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Yi Ngai's NPI active?
- Yes — Yi Ngai's NPI (1578625737) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.