Doctor profile · Federal record

Dr. Sofia Lai Zuercher, ARNP

Adult Health Nurse Practitioner (CMS: Nurse Practitioner) · Nashua, NH

  • NPI 1104911999
  • Accepts Medicare
  • MIPS 87.1 / 100 · 2023
  • 32 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
173 Daniel Webster Hwy
Nashua, NH 030605256
(603) 598-2417
fax (603) 891-4414
Mailing address
C/O St Mary's Health System - Provider Enrollment, Po Box 7291
Lewiston, ME 042437291

Credentials & registration

NPPES · NUCC
NPI registered
October 2006 — 20 yrs on file
Profile last updated
December 11, 2019
Year of graduation
1994 — 32 yrs since
Specialty taxonomy
363LA2200X — NUCC code
State license (1)
New Hampshire #0492682305

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1104911999. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,644
Distinct HCPCS
4
Medicare allowed
$36,788
HCPCS Description Services Patients Avg allowed
93793 Anticoagulant management of patient taking warfarin 1,342 109 $10
99213 Established patient office or other outpatient visit, 20-29 minutes 144 60 $57
99214 Established patient office or other outpatient visit, 30-39 minutes 105 52 $84
99215 Established patient office or other outpatient visit, 40-54 minutes 53 38 $123

In context: peer comparison

Among 3 peers in Nashua Adult Health Nurse Practitioner, average services per provider: 161. This provider delivers 10× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
269
Patients
88
Total drug cost
$4,426
Drug Type Claims Patients Total cost
Warfarin Sodium Generic 240 77 $3,975
Jantoven (Warfarin Sodium) Brand 29 11 $451

Frequently asked questions

Auto-generated from federal data
What is Dr. Sofia Lai Zuercher's medical specialty?
Dr. Sofia Lai Zuercher practices Adult Health Nurse Practitioner in Nashua, NH.
Where does Dr. Sofia Lai Zuercher practice?
Dr. Sofia Lai Zuercher practices at 173 Daniel Webster Hwy, Nashua, NH 030605256. Office phone: 6035982417.
What is Dr. Sofia Lai Zuercher's NPI?
Dr. Sofia Lai Zuercher's National Provider Identifier (NPI) is 1104911999, issued by NPPES.
Does Dr. Sofia Lai Zuercher accept Medicare assignment?
Yes. Dr. Sofia Lai Zuercher accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sofia Lai Zuercher commonly perform?
Top Medicare-reported procedures in 2023: Anticoagulant management of patient taking warfarin (HCPCS 93793); Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.