Doctor profile · Federal record

Dr. Ellyn Shander, MD

Psychiatry Physician (CMS: Psychiatry) · Psychiatry Physician · Stamford, CT

  • NPI 1134278500
  • Accepts Medicare
  • MIPS 70.2 / 100 · 2023
  • 7 yrs in practice
  • Licensed in 2 states
  • Female
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1933 Long Ridge RD
Stamford, CT 069033201
(203) 595-9205
fax (203) 329-8011
Additional location
540 Litchfield St
Torrington, CT 067906679
(972) 449-0540

Credentials & registration

NPPES · NUCC
NPI registered
January 2007 — 19 yrs on file
Profile last updated
January 19, 2026
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
2084P0800X — NUCC code
State licenses (2)
Connecticut #024821 · Florida #ME159598

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1134278500. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
26
Distinct HCPCS
2
Medicare allowed
$2,346
HCPCS Description Services Patients Avg allowed
99212 Established patient office or other outpatient visit, 10-19 minutes 13 13 $57
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 13 12 $123

In context: peer comparison

Among 7 peers in this city , average services per provider: 96. This provider delivers 0.3× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
369
Patients
0
Total drug cost
$33,950
Drug Type Claims Patients Total cost
Clonazepam Generic 56 0 $1,671
Alprazolam Generic 42 0 $258
Dextroamphetamine-Amphetamine (Dextroamphetamine/Amphetamine) Brand 31 0 $1,182
Lamotrigine Generic 29 0 $394
Fluoxetine Hcl Generic 26 0 $253
Gabapentin Generic 25 0 $158
Lorazepam Generic 21 0 $183
Trintellix (Vortioxetine Hydrobromide) Brand 21 0 $13,932
Quetiapine Fumarate Generic 20 0 $52
Trazodone Hcl Generic 20 0 $223

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Ellyn Shander's medical specialty?
Dr. Ellyn Shander practices Psychiatry Physician in Stamford, CT.
Where does Dr. Ellyn Shander practice?
Dr. Ellyn Shander practices at 1933 Long Ridge RD, Stamford, CT 069033201. Office phone: 2035959205.
What is Dr. Ellyn Shander's NPI?
Dr. Ellyn Shander's National Provider Identifier (NPI) is 1134278500, issued by NPPES.
Does Dr. Ellyn Shander accept Medicare assignment?
Yes. Dr. Ellyn Shander accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ellyn Shander commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99212); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.