Doctor profile · Federal record

Dr. Daniel Regan, CNP

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

  • NPI 1295879260
  • Accepts Medicare
  • MIPS 79.9 / 100 · 2023
  • 12 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 4 locations .

NPPES Updated May 11, 2026
Primary practice
797 Main St
Weymouth, MA 021901623
(781) 624-8000
fax (781) 878-6750
Additional location
55 Fogg RD
Weymouth, MA 021902432
Additional location
774 Albany St
Boston, MA 021182520
(617) 534-4681
fax (617) 414-7776
Show 1 more location
Additional location
801 Massachusetts Ave, Crosstown
Boston, MA 02118
(617) 414-7399
fax (617) 414-4676
Mailing address
141 Longwater Dr
Norwell, MA 020611632

Credentials & registration

NPPES · NUCC
NPI registered
February 2007 — 19 yrs on file
Profile last updated
May 17, 2021
Year of graduation
2014 — 12 yrs since
Specialty taxonomy
363LP0808X — NUCC code
State license (1)
Massachusetts #RN238327
Medicaid
MA #110104241A

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1295879260. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
45
Distinct HCPCS
1
Medicare allowed
$3,741
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 45 27 $83

In context: peer comparison

Among 2 peers in Weymouth Psychiatric/Mental Health Nurse Practitioner, average services per provider: 89. This provider delivers 0.5× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$83
Transactions
3
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Indivior INC. 2 $61.74
Alkermes, INC. 1 $21.58

By nature of payment

Food and Beverage
$83

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
64
Patients
36
Total drug cost
$5,088
Drug Type Claims Patients Total cost
Buprenorphine-Naloxone (Buprenorphine Hcl/Naloxone Hcl) Brand 41 22 $4,552
Naltrexone Hcl Generic 23 14 $536

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Daniel Regan's medical specialty?
Dr. Daniel Regan practices Psychiatric/Mental Health Nurse Practitioner in Weymouth, MA.
Where does Dr. Daniel Regan practice?
Dr. Daniel Regan practices at 797 Main St, Weymouth, MA 021901623. Office phone: 7816248000.
What is Dr. Daniel Regan's NPI?
Dr. Daniel Regan's National Provider Identifier (NPI) is 1295879260, issued by NPPES.
Does Dr. Daniel Regan accept Medicare assignment?
Yes. Dr. Daniel Regan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Daniel Regan commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.