Doctor profile · Federal record

Dr. Lynn Langlois, PA-C

Physician Assistant · Stoneham, MA

  • NPI 1669423083
  • Accepts Medicare
  • 26 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3 Woodland RD, Suite 216
Stoneham, MA 021801702
(781) 979-0661
fax (781) 979-0372

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
April 9, 2013
Year of graduation
2000 — 26 yrs since
Specialty taxonomy
363A00000X — NUCC code
State license (1)
Massachusetts #1196

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1669423083. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
481
Distinct HCPCS
10
Medicare allowed
$19,480
HCPCS Description Services Patients Avg allowed
51798 Ultrasound measurement of bladder capacity after voiding 96 77 $11
87086 Bacterial colony count, urine 83 50 $8
99214 Established patient office or other outpatient visit, 30-39 minutes 72 56 $111
99204 New patient office or other outpatient visit, 45-59 minutes 43 43 $144
36415 Insertion of needle into vein for collection of blood sample 35 32 $8
81003 Automated urinalysis test 33 32 $2
84153 Psa (prostate specific antigen) measurement, total 29 26 $18
99213 Established patient office or other outpatient visit, 20-29 minutes 25 24 $79
84154 Psa (prostate specific antigen) measurement, free 18 15 $18
87077 Bacterial culture for aerobic isolates 18 12 $8

In context: peer comparison

Among 3 peers in Stoneham Physician Assistant, average services per provider: 34. This provider delivers 14× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$25
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Abbvie INC. 1 $24.76

By nature of payment

Food and Beverage
$25

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
481
Patients
172
Total drug cost
$21,972
Drug Type Claims Patients Total cost
Tamsulosin Hcl Generic 214 97 $8,873
Finasteride Generic 133 51 $3,445
Methenamine Hippurate Generic 26 12 $3,026
Trospium Chloride Generic 23 12 $1,474
Oxybutynin Chloride ER (Oxybutynin Chloride) Brand 20 0 $1,276
Oxybutynin Chloride Generic 19 0 $278
Testosterone Generic 18 0 $2,734
Alfuzosin Hcl ER (Alfuzosin Hcl) Brand 17 0 $716
Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) Brand 11 0 $148

Frequently asked questions

Auto-generated from federal data
What is Dr. Lynn Langlois's medical specialty?
Dr. Lynn Langlois practices Physician Assistant in Stoneham, MA.
Where does Dr. Lynn Langlois practice?
Dr. Lynn Langlois practices at 3 Woodland RD, Stoneham, MA 021801702. Office phone: 7819790661.
What is Dr. Lynn Langlois's NPI?
Dr. Lynn Langlois's National Provider Identifier (NPI) is 1669423083, issued by NPPES.
Does Dr. Lynn Langlois accept Medicare assignment?
Yes. Dr. Lynn Langlois accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Lynn Langlois commonly perform?
Top Medicare-reported procedures in 2023: Ultrasound measurement of bladder capacity after voiding (HCPCS 51798); Bacterial colony count, urine (HCPCS 87086); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.