Mei-Hui Chen, MD
NPI 1194910992 · Internal Medicine Physician · Flushing, NY
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mei-Hui Chen, MD is a Internal Medicine Physician provider in Flushing, NY (NPI 1194910992).
Provider details
- NPI number
- 1194910992
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 243026-1 (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
18 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
221 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 | 52 | $144 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 51 | $9 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 34 | $102 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 21 | $145 |
| Annual Depression Screening, 5 to 15 MinutesG0444 | 19 | $22 |
| Annual, Face-To-Face Intensive Behavioral Therapy for Cardiovascular Disease, Individual, 15 MinutesG0446 | 17 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 104 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 1,039 | 239 |
| Amlodipine Besylate | 578 | 143 |
| Losartan Potassium | 473 | 116 |
| Icosapent Ethylbrand: Vascepa | 355 | 71 |
| Metformin Hcl | 275 | 66 |
| Tamsulosin Hcl | 266 | 61 |
| Atenolol | 213 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$133 across 3 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
- 2007-09-14
- Last updated
- 2015-02-10
Frequently asked questions
- What is Mei-Hui Chen's NPI number?
- Mei-Hui Chen's National Provider Identifier (NPI) is 1194910992, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mei-Hui Chen's specialty?
- Mei-Hui Chen is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mei-Hui Chen located?
- Mei-Hui Chen's practice location on file with NPPES is 4202 Kissena Blvd, Flushing, NY 11355-3214.
- What is Mei-Hui Chen's phone number?
- The practice phone number listed in the NPPES registry for Mei-Hui Chen is (718) 939-8085.
- Does Mei-Hui Chen accept Medicare?
- Mei-Hui Chen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mei-Hui Chen's NPI active?
- Yes — Mei-Hui Chen's NPI (1194910992) is active in the NPPES registry as of the last update on 2015-02-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.