Doctor profile · Federal record

Dr. Sophal Lam, NP

Family Nurse Practitioner (CMS: Nurse Practitioner) · Nurse Practitioner · Springfield, MA

  • NPI 1457596363
  • Accepts Medicare
  • 17 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
759 Chestnut St
Springfield, MA 011071619
(413) 794-5307
fax (413) 794-8430
Additional location
55 Fruit St
Boston, MA 021142621
(617) 393-5393
Mailing address
585-597 Merrimack St
Lowell, MA 018543908

Credentials & registration

NPPES · NUCC
NPI registered
December 2008 — 18 yrs on file
Profile last updated
February 12, 2025
Year of graduation
2009 — 17 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Massachusetts #RN280635

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1457596363. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
16
Distinct HCPCS
1
Medicare allowed
$1,414
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 16 13 $88

In context: peer comparison

Among 42 peers in Springfield Family Nurse Practitioner, average services per provider: 98. This provider delivers 0.2× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
333
Patients
67
Total drug cost
$16,888
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 52 15 $629
Losartan Potassium Generic 45 12 $504
Omeprazole Generic 32 16 $454
Lisinopril Generic 26 12 $287
Metformin Hcl Generic 24 0 $230
Metformin Hcl ER (Metformin Hcl) Brand 23 0 $319
Hydrochlorothiazide Generic 22 12 $109
Fluticasone Propionate Generic 20 0 $513
Levothyroxine Sodium Generic 18 0 $392
Metoprolol Succinate Generic 13 0 $242

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Sophal Lam's medical specialty?
Dr. Sophal Lam practices Family Nurse Practitioner in Springfield, MA.
Where does Dr. Sophal Lam practice?
Dr. Sophal Lam practices at 759 Chestnut St, Springfield, MA 011071619. Office phone: 4137945307.
What is Dr. Sophal Lam's NPI?
Dr. Sophal Lam's National Provider Identifier (NPI) is 1457596363, issued by NPPES.
Does Dr. Sophal Lam accept Medicare assignment?
Yes. Dr. Sophal Lam accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sophal Lam commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.