Doctor profile · Federal record

Dr. Katherine Tsung, M.D.

Psychiatry Physician (CMS: Psychiatry) · Allentown, PA

  • NPI 1619409430
  • Accepts Medicare
  • 9 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1259 S Cedar Crest Blvd Ste 230
Allentown, PA 181036376
(610) 402-5900
fax (610) 402-4650
Additional location
75 N Country RD
Port Jefferson, NY 117772119
(631) 686-2518
fax (631) 686-1412
Mailing address
2100 Mack Blvd Fl 4
Allentown, PA 181035622

Credentials & registration

NPPES · NUCC
NPI registered
March 2017 — 9 yrs on file
Profile last updated
May 30, 2024
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
2084P0800X — NUCC code
State license (1)
Pennsylvania #MD473395

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1619409430. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
384
Distinct HCPCS
3
Medicare allowed
$39,111
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 245 80 $110
99214 Established patient office or other outpatient visit, 30-39 minutes 121 33 $88
99213 Established patient office or other outpatient visit, 20-29 minutes 18 11 $81

In context: peer comparison

Among 9 peers in Allentown Psychiatry Physician, average services per provider: 102. This provider delivers 3.8× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$42
Transactions
5
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Neuronetics, INC. 5 $41.52

By nature of payment

Food and Beverage
$42

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,175
Patients
396
Total drug cost
$45,599
Drug Type Claims Patients Total cost
Quetiapine Fumarate Generic 248 36 $5,614
Venlafaxine Hcl ER (Venlafaxine Hcl) Brand 193 24 $4,134
Clonazepam Generic 176 24 $2,242
Duloxetine Hcl Generic 175 29 $7,848
Gabapentin Generic 164 27 $2,253
Lamotrigine Generic 164 33 $3,356
Sertraline Hcl Generic 159 32 $2,135
Lorazepam Generic 148 33 $1,030
Trazodone Hcl Generic 146 33 $3,041
Bupropion Xl (Bupropion Hcl) Brand 122 24 $5,010

Frequently asked questions

Auto-generated from federal data
What is Dr. Katherine Tsung's medical specialty?
Dr. Katherine Tsung practices Psychiatry Physician in Allentown, PA.
Where does Dr. Katherine Tsung practice?
Dr. Katherine Tsung practices at 1259 S Cedar Crest Blvd Ste 230, Allentown, PA 181036376. Office phone: 6104025900.
What is Dr. Katherine Tsung's NPI?
Dr. Katherine Tsung's National Provider Identifier (NPI) is 1619409430, issued by NPPES.
Does Dr. Katherine Tsung accept Medicare assignment?
Yes. Dr. Katherine Tsung accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Katherine Tsung commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); 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.