Doctor profile · Federal record

Dr. Brian Klausner, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · Internal Medicine Physician · Raleigh, NC

  • NPI 1548450638
  • Accepts Medicare
  • 23 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
150 E Davie Street
Raleigh, NC 276011806
(919) 834-5299
fax (919) 834-5911
Mailing address
Po Box 602195
Charlotte, NC 282602195

Credentials & registration

NPPES · NUCC
NPI registered
July 2007 — 19 yrs on file
Profile last updated
November 30, 2022
Year of graduation
2003 — 23 yrs since
Specialty taxonomy
207R00000X — NUCC code
State licenses (2)
North Carolina #2011-01460 · Massachusetts #232368
Medicaid
NC #1548450638

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1548450638. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
56
Distinct HCPCS
3
Medicare allowed
$6,172
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 24 12 $123
99213 Established patient office or other outpatient visit, 20-29 minutes 20 14 $86
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 12 12 $125

In context: peer comparison

Among 106 peers in this city , average services per provider: 106. This provider delivers 0.5× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
479
Patients
31
Total drug cost
$39,603
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 71 17 $984
Amlodipine Besylate Generic 55 14 $260
Eliquis (Apixaban) Brand 39 0 $24,930
Carvedilol Generic 37 0 $103
Duloxetine Hcl Generic 34 0 $469
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 33 0 $581
Allopurinol Generic 31 0 $88
Simvastatin Generic 26 0 $140
Tramadol Hcl Generic 26 0 $234
Lisinopril Generic 24 0 $247

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Brian Klausner's medical specialty?
Dr. Brian Klausner practices Internal Medicine Physician in Raleigh, NC.
Where does Dr. Brian Klausner practice?
Dr. Brian Klausner practices at 150 E Davie Street, Raleigh, NC 276011806. Office phone: 9198345299.
What is Dr. Brian Klausner's NPI?
Dr. Brian Klausner's National Provider Identifier (NPI) is 1548450638, issued by NPPES.
Does Dr. Brian Klausner accept Medicare assignment?
Yes. Dr. Brian Klausner accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Brian Klausner 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 99213); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.