Doctor profile · Federal record

Dr. Samuel Coffin, MD

Endocrinology, Diabetes & Metabolism Physician (CMS: Endocrinology) · Internal Medicine Physician · Boston, MA

  • NPI 1417452723
  • Accepts Medicare
  • 8 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
725 Albany Street, Shapiro 5 & 6
Boston, MA 02118
(617) 414-5951
fax (617) 414-9251
Mailing address
732 Harrison Ave
Boston, MA 021182309

Credentials & registration

NPPES · NUCC
NPI registered
March 2018 — 8 yrs on file
Profile last updated
July 19, 2022
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
207RE0101X — NUCC code
State license (1)
Massachusetts #276462

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1417452723. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
48
Distinct HCPCS
2
Medicare allowed
$7,672
HCPCS Description Services Patients Avg allowed
99204 New patient office or other outpatient visit, 45-59 minutes 36 36 $170
99214 Established patient office or other outpatient visit, 30-39 minutes 12 12 $131

In context: peer comparison

Among 97 peers in this city , average services per provider: 116. This provider delivers 0.4× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
135
Patients
0
Total drug cost
$51,410
Drug Type Claims Patients Total cost
Trulicity (Dulaglutide) Brand 30 0 $32,594
Levothyroxine Sodium Generic 27 0 $512
Jardiance (Empagliflozin) Brand 21 0 $12,385
Lantus Solostar (Insulin Glargine,hum.Rec.Anlog) Brand 16 0 $5,543
Metformin Hcl Er (Metformin Hcl) Brand 16 0 $129
Metformin Hcl Generic 14 0 $132
Alendronate Sodium Generic 11 0 $116

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Samuel Coffin's medical specialty?
Dr. Samuel Coffin practices Endocrinology, Diabetes & Metabolism Physician in Boston, MA.
Where does Dr. Samuel Coffin practice?
Dr. Samuel Coffin practices at 725 Albany Street, Boston, MA 02118. Office phone: 6174145951.
What is Dr. Samuel Coffin's NPI?
Dr. Samuel Coffin's National Provider Identifier (NPI) is 1417452723, issued by NPPES.
Does Dr. Samuel Coffin accept Medicare assignment?
Yes. Dr. Samuel Coffin accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Samuel Coffin commonly perform?
Top Medicare-reported procedures in 2023: New patient office or other outpatient visit (HCPCS 99204); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.