Doctor profile · Federal record

Dr. Danny Chen

Psychiatric/Mental Health Nurse Practitioner (CMS: Nurse Practitioner) · Boston, MA

  • NPI 1356017271
  • Accepts Medicare
  • 5 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1 Boston Medical Ctr Pl
Boston, MA 021182908
(617) 414-5245
fax (617) 414-5520
Mailing address
960 Massachusetts Ave, Fl 2
Boston, MA 02118

Credentials & registration

NPPES · NUCC
NPI registered
August 2021 — 5 yrs on file
Profile last updated
December 15, 2023
Year of graduation
2021 — 5 yrs since
Specialty taxonomy
363LP0808X — NUCC code
State license (1)
Massachusetts #RN2313319
Medicaid
MA #110185101A

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1356017271. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
130
Distinct HCPCS
2
Medicare allowed
$5,571
HCPCS Description Services Patients Avg allowed
99212 Established patient office or other outpatient visit, 10-19 minutes 79 30 $32
99213 Established patient office or other outpatient visit, 20-29 minutes 51 19 $60

In context: peer comparison

Among 29 peers in Boston Psychiatric/Mental Health Nurse Practitioner, average services per provider: 80. This provider delivers 1.6× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
690
Patients
33
Total drug cost
$507,642
Drug Type Claims Patients Total cost
Invega Sustenna (Paliperidone Palmitate) Brand 108 19 $293,650
Haloperidol Decanoate Generic 93 14 $2,837
Clozapine Generic 86 0 $4,565
Divalproex Sodium Generic 47 0 $748
Aripiprazole Generic 45 0 $4,833
Olanzapine Generic 43 0 $566
Trazodone Hcl Generic 42 0 $449
Abilify Maintena (Aripiprazole) Brand 36 0 $89,529
Fluoxetine Hcl Generic 35 0 $420
Divalproex Sodium ER (Divalproex Sodium) Brand 29 0 $1,230

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Danny Chen's medical specialty?
Dr. Danny Chen practices Psychiatric/Mental Health Nurse Practitioner in Boston, MA.
Where does Dr. Danny Chen practice?
Dr. Danny Chen practices at 1 Boston Medical Ctr Pl, Boston, MA 021182908. Office phone: 6174145245.
What is Dr. Danny Chen's NPI?
Dr. Danny Chen's National Provider Identifier (NPI) is 1356017271, issued by NPPES.
Does Dr. Danny Chen accept Medicare assignment?
Yes. Dr. Danny Chen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Danny Chen commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99212); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.