Doctor profile · Federal record

Dr. Lauren Gelzinis, PA-C

Physician Assistant · Student in an Organized Health Care Education/Training Program · Concord, NH

  • NPI 1154982874
  • Accepts Medicare
  • 7 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
246 Pleasant Street Memorial Building, West, Ground Flo
Concord, NH 03301
(603) 224-6691
Additional location
8010 Se River Ln
Stuart, FL 349977350
(772) 214-5425

Credentials & registration

NPPES · NUCC
NPI registered
June 2019 — 7 yrs on file
Profile last updated
July 24, 2020
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
363A00000X — NUCC code

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1154982874. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
229
Distinct HCPCS
4
Medicare allowed
$13,091
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 164 157 $51
99214 Established patient office or other outpatient visit, 30-39 minutes 34 34 $75
99213 Established patient office or other outpatient visit, 20-29 minutes 18 18 $45
99215 Established patient office or other outpatient visit, 40-54 minutes 13 13 $110

In context: peer comparison

Among 43 peers in Concord Physician Assistant, average services per provider: 71. This provider delivers 3.2× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
146
Patients
133
Total drug cost
$1,397
Drug Type Claims Patients Total cost
Prednisone Generic 33 33 $96
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 26 26 $203
Doxycycline Hyclate Generic 26 26 $266
Cephalexin Generic 18 18 $175
Doxycycline Monohydrate Generic 18 18 $163
Sertraline Hcl Generic 13 0 $125
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 12 12 $369

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Lauren Gelzinis's medical specialty?
Dr. Lauren Gelzinis practices Physician Assistant in Concord, NH.
Where does Dr. Lauren Gelzinis practice?
Dr. Lauren Gelzinis practices at 246 Pleasant Street Memorial Building, West, Ground Flo, Concord, NH 03301. Office phone: 6032246691.
What is Dr. Lauren Gelzinis's NPI?
Dr. Lauren Gelzinis's National Provider Identifier (NPI) is 1154982874, issued by NPPES.
Does Dr. Lauren Gelzinis accept Medicare assignment?
Yes. Dr. Lauren Gelzinis accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Lauren Gelzinis commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.