Doctor profile · Federal record

Dr. Sandra Thomaier, NP, CNS

Psychiatric/Mental Health Nurse Practitioner (CMS: Nurse Practitioner) · Greenfield, MA

  • NPI 1730236878
  • Accepts Medicare
  • 22 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
25 Bank Row St Ste 2S
Greenfield, MA 013013598
(413) 773-9505
fax (413) 773-9595
Mailing address
38 Lucy Fiske RD
Shelburne Falls, MA 013709735

Credentials & registration

NPPES · NUCC
NPI registered
January 2007 — 19 yrs on file
Profile last updated
April 9, 2012
Year of graduation
2004 — 22 yrs since
Specialty taxonomy
363LP0808X — NUCC code
State license (1)
Massachusetts #130583

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1730236878. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
92
Distinct HCPCS
1
Medicare allowed
$10,188
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 92 18 $111

In context: peer comparison

Among 4 peers in this city , average services per provider: 83. This provider delivers 1.1× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
64
Patients
0
Total drug cost
$1,843
Drug Type Claims Patients Total cost
Duloxetine Hcl Generic 19 0 $1,149
Escitalopram Oxalate Generic 15 0 $208
Trazodone Hcl Generic 15 0 $222
Venlafaxine Hcl Er (Venlafaxine Hcl) Brand 15 0 $264

Frequently asked questions

Auto-generated from federal data
What is Dr. Sandra Thomaier's medical specialty?
Dr. Sandra Thomaier practices Psychiatric/Mental Health Nurse Practitioner in Greenfield, MA.
Where does Dr. Sandra Thomaier practice?
Dr. Sandra Thomaier practices at 25 Bank Row St Ste 2S, Greenfield, MA 013013598. Office phone: 4137739505.
What is Dr. Sandra Thomaier's NPI?
Dr. Sandra Thomaier's National Provider Identifier (NPI) is 1730236878, issued by NPPES.
Does Dr. Sandra Thomaier accept Medicare assignment?
Yes. Dr. Sandra Thomaier accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sandra Thomaier commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.