Doctor profile · Federal record

Dr. Barbara Looser, CNP

Nurse Practitioner · Columbus, OH

  • NPI 1558407742
  • Accepts Medicare
  • 22 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
3400 Olentangy River RD
Columbus, OH 432021523
(614) 754-5500
fax (614) 754-5501
Additional location
5100 W Broad St
Columbus, OH 432281607
(614) 544-1000
fax (614) 754-5601

Credentials & registration

NPPES · NUCC
NPI registered
January 2007 — 19 yrs on file
Profile last updated
February 19, 2024
Year of graduation
2004 — 22 yrs since
Specialty taxonomy
363L00000X — NUCC code
State license (1)
Ohio #NP07906

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1558407742. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
296
Distinct HCPCS
4
Medicare allowed
$20,122
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 104 68 $65
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 102 87 $41
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 77 77 $106
99214 Established patient office or other outpatient visit, 30-39 minutes 13 13 $80

In context: peer comparison

Among 133 peers in Columbus Nurse Practitioner, average services per provider: 608. This provider delivers 0.5× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$145
Transactions
9
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Abbvie INC. 9 $144.54

By nature of payment

Food and Beverage
$145

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Barbara Looser's medical specialty?
Dr. Barbara Looser practices Nurse Practitioner in Columbus, OH.
Where does Dr. Barbara Looser practice?
Dr. Barbara Looser practices at 3400 Olentangy River RD, Columbus, OH 432021523. Office phone: 6147545500.
What is Dr. Barbara Looser's NPI?
Dr. Barbara Looser's National Provider Identifier (NPI) is 1558407742, issued by NPPES.
Does Dr. Barbara Looser accept Medicare assignment?
Yes. Dr. Barbara Looser accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Barbara Looser commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.