Doctor profile · Federal record

Dr. Cassandra Klyman, M.D

Psychiatry Physician (CMS: Psychiatry) · Bloomfield Hills, MI

  • NPI 1649226234
  • Accepts Medicare
  • 64 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3060 Chickering Ln
Bloomfield Hills, MI 483021408
(248) 335-7194
fax (148) 335-5621

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
November 30, 2007
Year of graduation
1962 — 64 yrs since
Specialty taxonomy
2084P0800X — NUCC code
State license (1)
Michigan #1403-025565

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1649226234. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
457
Distinct HCPCS
3
Medicare allowed
$51,231
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 225 23 $139
90836 Psychotherapy with evaluation and management visit, 45 minutes 155 19 $93
90833 Psychotherapy with evaluation and management visit, 30 minutes 77 20 $73

In context: peer comparison

Among 5 peers in this city , average services per provider: 130. This provider delivers 3.5× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$154
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) 1 $154.38

By nature of payment

Food and Beverage
$154

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
346
Patients
23
Total drug cost
$6,690
Drug Type Claims Patients Total cost
Bupropion Xl (Bupropion Hcl) Brand 46 12 $815
Escitalopram Oxalate Generic 45 11 $859
Trazodone Hcl Generic 36 0 $506
Diazepam Generic 29 0 $313
Clonazepam Generic 27 0 $288
Mirtazapine Generic 26 0 $459
Lamotrigine Generic 23 0 $290
Venlafaxine Hcl Er (Venlafaxine Hcl) Brand 23 0 $1,014
Dextroamphetamine-Amphetamine (Dextroamphetamine/Amphetamine) Brand 18 0 $399
Lithium Carbonate Generic 17 0 $93

Frequently asked questions

Auto-generated from federal data
What is Dr. Cassandra Klyman's medical specialty?
Dr. Cassandra Klyman practices Psychiatry Physician in Bloomfield Hills, MI.
Where does Dr. Cassandra Klyman practice?
Dr. Cassandra Klyman practices at 3060 Chickering Ln, Bloomfield Hills, MI 483021408. Office phone: 2483357194.
What is Dr. Cassandra Klyman's NPI?
Dr. Cassandra Klyman's National Provider Identifier (NPI) is 1649226234, issued by NPPES.
Does Dr. Cassandra Klyman accept Medicare assignment?
Yes. Dr. Cassandra Klyman accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Cassandra Klyman commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Psychotherapy with evaluation and management visit (HCPCS 90836); Psychotherapy with evaluation and management visit (HCPCS 90833). Source: CMS Medicare Physician & Other Practitioners file.