Kaijun Huang, M.D.
NPI 1043622814 · Internal Medicine Physician · Flushing, NY
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kaijun Huang, M.D. is a Internal Medicine Physician provider in Flushing, NY (NPI 1043622814).
Provider details
- NPI number
- 1043622814
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 296434 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
12 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
654 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 | 121 | $101 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 82 | $142 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 65 | $9 |
| Assessment of Emotional Or Behavioral Problems96127 | 59 | $6 |
| Telephone Medical Discussion With Physician, 21-30 Minutes99443 | 50 | $143 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'S |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 113 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 1,067 | 366 |
| Losartan Potassium | 755 | 225 |
| Amlodipine Besylate | 490 | 162 |
| Icosapent Ethylbrand: Vascepa | 428 | 127 |
| Dapagliflozin Propanediolbrand: Farxiga | 241 | 65 |
| Metformin Hcl | 235 | 76 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$65 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
- 2014-05-28
- Last updated
- 2024-09-16
- Certified
- 2024-09-16
Frequently asked questions
- What is Kaijun Huang's NPI number?
- Kaijun Huang's National Provider Identifier (NPI) is 1043622814, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kaijun Huang's specialty?
- Kaijun Huang is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Kaijun Huang located?
- Kaijun Huang's practice location on file with NPPES is 13620 Maple Ave Ste C502, Flushing, NY 11355-5166.
- What is Kaijun Huang's phone number?
- The practice phone number listed in the NPPES registry for Kaijun Huang is (917) 423-7232.
- Does Kaijun Huang accept Medicare?
- Kaijun Huang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kaijun Huang's NPI active?
- Yes — Kaijun Huang's NPI (1043622814) is active in the NPPES registry as of the last update on 2024-09-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.