Doctor profile · Federal record

Dr. Kari Hopfer, D.O.

Vascular & Interventional Radiology Physician (CMS: Diagnostic Radiology) · Nuclear Imaging & Therapy Physician · Diagnostic Radiology Physician · Diagnostic Radiology Physician · Vascular & Interventional Radiology Physician · General Practice Physician · Tulsa, OK

  • NPI 1962667451
  • Accepts Medicare
  • 18 yrs in practice
  • Licensed in 4 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
5801 E 41St St Ste 900
Tulsa, OK 741355631
(918) 747-4975
fax (918) 743-9058
Mailing address
Po Box 4930
Tulsa, OK 741590930

Credentials & registration

NPPES · NUCC
NPI registered
July 2008 — 18 yrs on file
Profile last updated
November 21, 2023
Year of graduation
2008 — 18 yrs since
Specialty taxonomy
2085R0204X — NUCC code
State licenses (5)
Oklahoma #6676 · Maryland #237574 · Pennsylvania #OS017283 · Pennsylvania #OT014411 · Massachusetts #237574

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1962667451. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,108
Distinct HCPCS
10
Medicare allowed
$107,894
HCPCS Description Services Patients Avg allowed
99152 Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes 226 216 $12
76937 Ultrasonic guidance for blood vessel access 120 113 $13
99152 Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes 101 98 $45
J0690 Injection, cefazolin sodium, 500 mg 90 22 $1
77001 Fluoroscopic guidance for insertion or removal of central vein access device 56 54 $17
77001 Fluoroscopic guidance for insertion or removal of central vein access device 55 55 $91
36902 Insertion of needle and/or tube into hemodialysis circuit and balloon dilation of dialysis segment with review by radiologist 51 49 $223
36561 Insertion of central venous tube with port (5 years or older) 44 44 $896
76937 Ultrasonic guidance for blood vessel access 43 43 $36
99153 Use of a drug to induce depression of consciousness by physician performing a procedure, each additional 15 minutes 43 43 $10

In context: peer comparison

Among 13 peers in this city , average services per provider: 54. This provider delivers 21× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,932
Transactions
14
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
Penumbra, Inc. 8 $1,622.40
TriSalus Life Sciences, Inc. 3 $193.18
Stryker Corporation 1 $86.04
Cook Medical LLC 2 $30.86

By nature of payment

Travel and Lodging
$1,079
Food and Beverage
$854

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Kari Hopfer's medical specialty?
Dr. Kari Hopfer practices Vascular & Interventional Radiology Physician in Tulsa, OK.
Where does Dr. Kari Hopfer practice?
Dr. Kari Hopfer practices at 5801 E 41St St Ste 900, Tulsa, OK 741355631. Office phone: 9187474975.
What is Dr. Kari Hopfer's NPI?
Dr. Kari Hopfer's National Provider Identifier (NPI) is 1962667451, issued by NPPES.
Does Dr. Kari Hopfer accept Medicare assignment?
Yes. Dr. Kari Hopfer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kari Hopfer commonly perform?
Top Medicare-reported procedures in 2023: Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older) (HCPCS 99152); Ultrasonic guidance for blood vessel access (HCPCS 76937); Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older) (HCPCS 99152). Source: CMS Medicare Physician & Other Practitioners file.