Yun Freudenberg-Hua, M.D.
NPI 1427294529 · Student in an Organized Health Care Education/Training Program · Glen Oaks, NY
Enrolled with Medicare as Practitioner - Geriatric Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Yun Freudenberg-Hua, M.D. is a Student in an Organized Health Care Education/Training Program provider in Glen Oaks, NY (NPI 1427294529).
Provider details
- NPI number
- 1427294529
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
17 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
699 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 337 | $108 |
| Psychotherapy With Evaluation and Management Visit, 30 Minutes90833 | 271 | $70 |
| Telephone Medical Discussion With Physician, 21-30 Minutes99443 | 61 | $108 |
| Psychiatric Diagnostic Evaluation With Medical Services90792 | 30 | $186 |
Typical Medicare-allowed amounts for these services range $70–$186 (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 · 28 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Quetiapine Fumarate | 182 | 39 |
| Mirtazapine | 154 | 44 |
| Clonazepam | 103 | 37 |
| Duloxetine Hcl | 99 | 16 |
| Lorazepam | 89 | 15 |
| Trazodone Hcl | 74 | 20 |
| Gabapentin | 68 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-12-20
- Last updated
- 2012-02-06
Frequently asked questions
- What is Yun Freudenberg-Hua's NPI number?
- Yun Freudenberg-Hua's National Provider Identifier (NPI) is 1427294529, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Yun Freudenberg-Hua's specialty?
- Yun Freudenberg-Hua is listed in the NPPES registry with a primary specialty of Student in an Organized Health Care Education/Training Program (Student, Health Care).
- Where is Yun Freudenberg-Hua located?
- Yun Freudenberg-Hua's practice location on file with NPPES is 7559 263rd St, Glen Oaks, NY 11004-1150.
- What is Yun Freudenberg-Hua's phone number?
- The practice phone number listed in the NPPES registry for Yun Freudenberg-Hua is (718) 470-8140.
- Does Yun Freudenberg-Hua accept Medicare?
- Yun Freudenberg-Hua is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Yun Freudenberg-Hua's NPI active?
- Yes — Yun Freudenberg-Hua's NPI (1427294529) is active in the NPPES registry as of the last update on 2012-02-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.