Doctor profile · Federal record

Dr. Stuart Topkis, D.O.

Family Medicine Physician · Warminster, PA

  • NPI 1134216179
  • 20 yrs on file
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
350 W Street RD
Warminster, PA 189743221
(215) 674-2440
fax (215) 674-3124

Credentials & registration

NPPES · NUCC
NPI registered
October 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Pennsylvania #OS002675L

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1134216179. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
174
Distinct HCPCS
6
Medicare allowed
$15,072
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 52 33 $94
99214 Established patient office or other outpatient visit, 30-39 minutes 46 21 $133
36415 Insertion of needle into vein for collection of blood sample 26 18 $8
90662 Influenza vaccine split virus, preservative free 17 17 $72
G0008 Administration of influenza virus vaccine 17 17 $29
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 16 16 $134

In context: peer comparison

Among 9 peers in this city , average services per provider: 94. This provider delivers 1.9× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$414
Transactions
14
Manufacturers
7
Payer (manufacturer) Industry Txns Amount
Janssen Pharmaceuticals, Inc 1 $142.83
Abbott Laboratories 6 $126.67
Inspire Medical Systems, Inc. 3 $66.71
Axsome Therapeutics, Inc. 1 $21.09
Bayer Healthcare Pharmaceuticals Inc. 1 $19.49
AstraZeneca Pharmaceuticals LP 1 $19.18
Lilly USA, LLC 1 $18.03

By nature of payment

Food and Beverage
$414

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
80
Patients
20
Total drug cost
$1,236
Drug Type Claims Patients Total cost
Rosuvastatin Calcium Generic 25 0 $461
Ipratropium Bromide Generic 20 20 $579
Hydrochlorothiazide Generic 18 0 $62
Amlodipine Besylate Generic 17 0 $134

Frequently asked questions

Auto-generated from federal data
What is Dr. Stuart Topkis's medical specialty?
Dr. Stuart Topkis practices Family Medicine Physician in Warminster, PA.
Where does Dr. Stuart Topkis practice?
Dr. Stuart Topkis practices at 350 W Street RD, Warminster, PA 189743221. Office phone: 2156742440.
What is Dr. Stuart Topkis's NPI?
Dr. Stuart Topkis's National Provider Identifier (NPI) is 1134216179, issued by NPPES.
What procedures does Dr. Stuart Topkis 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); Insertion of needle into vein for collection of blood sample (HCPCS 36415). Source: CMS Medicare Physician & Other Practitioners file.