Jaeyoung Han, NP
NPI 1881296556 · Psychiatric/Mental Health Nurse Practitioner · Brookline, MA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jaeyoung Han, NP is a Psychiatric/Mental Health Nurse Practitioner provider in Brookline, MA (NPI 1881296556).
Provider details
- NPI number
- 1881296556
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- Yes
- License
- RN2276327 (MA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
5 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
830 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) |
|---|---|---|
| Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99231 | 321 | $44 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 256 | $105 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 179 | $70 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 40 | $154 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 34 | $102 |
Typical Medicare-allowed amounts for these services range $44–$154 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, 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 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Lorazepam | 15 | 14 |
| Quetiapine Fumarate | 15 | — |
| Benztropine Mesylate | 14 | 12 |
| Trazodone Hcl | 12 | 11 |
| Clozapine | 11 | — |
| Paliperidonebrand: Paliperidone Er | 11 | — |
| Sertraline Hcl | 11 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$22 across 1 record (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 (1)
- 43 Gerry RdChestnut Hill, MA 02467-3139Phone: (347) 334-9388
Registry dates
- Enumerated
- 2020-11-09
- Last updated
- 2025-05-16
- Certified
- 2025-05-16
Frequently asked questions
- What is Jaeyoung Han's NPI number?
- Jaeyoung Han's National Provider Identifier (NPI) is 1881296556, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jaeyoung Han's specialty?
- Jaeyoung Han is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Jaeyoung Han located?
- Jaeyoung Han's practice location on file with NPPES is 1101 Beacon St Ste 8w, Brookline, MA 02446-5587.
- What is Jaeyoung Han's phone number?
- The practice phone number listed in the NPPES registry for Jaeyoung Han is (617) 855-7288.
- Does Jaeyoung Han accept Medicare?
- Jaeyoung Han is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jaeyoung Han's NPI active?
- Yes — Jaeyoung Han's NPI (1881296556) is active in the NPPES registry as of the last update on 2025-05-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.