Doctor profile · Federal record

Dr. Baron Denniston, M.D.

Psychiatry Physician (CMS: Psychiatry) · Child & Adolescent Psychiatry Physician · Erie, PA

  • NPI 1790837490
  • Accepts Medicare
  • 41 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
150 E 8Th St, 1St..Flr
Erie, PA 165011269
(814) 456-1863
fax (814) 456-0864

Credentials & registration

NPPES · NUCC
NPI registered
January 2007 — 19 yrs on file
Profile last updated
January 16, 2014
Year of graduation
1985 — 41 yrs since
Specialty taxonomy
2084P0800X — NUCC code
State licenses (2)
Pennsylvania #MD044333L · Pennsylvania #MD044363L

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1790837490. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
385
Distinct HCPCS
4
Medicare allowed
$34,725
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 169 43 $71
99214 Established patient office or other outpatient visit, 30-39 minutes 149 46 $110
99443 Telephone medical discussion with physician, 21-30 minutes 42 16 $93
90847 Family psychotherapy with patient, 50 minutes 25 12 $97

In context: peer comparison

Among 11 peers in this city , average services per provider: 93. This provider delivers 4.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$17
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
ABBVIE INC. 1 $16.50

By nature of payment

Food and Beverage
$17

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,663
Patients
202
Total drug cost
$28,062
Drug Type Claims Patients Total cost
Duloxetine Hcl Generic 271 32 $6,475
Lorazepam Generic 224 33 $3,278
Alprazolam Generic 181 25 $2,781
Clonazepam Generic 173 23 $1,416
Paroxetine Hcl Generic 105 21 $1,736
Escitalopram Oxalate Generic 97 18 $833
Dextroamphetamine-Amphetamine (Dextroamphetamine/Amphetamine) Brand 93 12 $4,184
Diazepam Generic 83 0 $789
Quetiapine Fumarate Generic 78 0 $1,293
Topiramate Generic 71 0 $960

Frequently asked questions

Auto-generated from federal data
What is Dr. Baron Denniston's medical specialty?
Dr. Baron Denniston practices Psychiatry Physician in Erie, PA.
Where does Dr. Baron Denniston practice?
Dr. Baron Denniston practices at 150 E 8Th St, Erie, PA 165011269. Office phone: 8144561863.
What is Dr. Baron Denniston's NPI?
Dr. Baron Denniston's National Provider Identifier (NPI) is 1790837490, issued by NPPES.
Does Dr. Baron Denniston accept Medicare assignment?
Yes. Dr. Baron Denniston accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Baron Denniston 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); Telephone medical discussion with physician (HCPCS 99443). Source: CMS Medicare Physician & Other Practitioners file.