Doctor profile · Federal record

Dr. Brian Oppermann, M.D.

Rheumatology Physician (CMS: Rheumatology) · Internal Medicine Physician · State College, PA

  • NPI 1194904797
  • Accepts Medicare
  • 21 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2520 Green Tech Dr
State College, PA 168032308
(814) 231-4560
fax (814) 235-3388
Mailing address
100 N Academy Ave
Danville, PA 178223034

Credentials & registration

NPPES · NUCC
NPI registered
October 2007 — 19 yrs on file
Profile last updated
June 16, 2020
Year of graduation
2005 — 21 yrs since
Specialty taxonomy
207RR0500X — NUCC code
State license (1)
Pennsylvania #MD432589

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1194904797. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
58,393
Distinct HCPCS
10
Medicare allowed
$655,681
HCPCS Description Services Patients Avg allowed
J0717 Injection, certolizumab pegol, 1 mg (code may be used for medicare when drug administered under the direct supervision of a physician, not for use when drug is self administered) 42,000 11 $5
J0897 Injection, denosumab, 1 mg 13,440 189 $23
77080 Dxa bone density measurement of hip, pelvis, spine 742 741 $9
99214 Established patient office or other outpatient visit, 30-39 minutes 514 418 $121
77080 Dxa bone density measurement of hip, pelvis, spine 503 503 $36
96372 Injection of drug or substance under skin or into muscle 424 196 $13
J1020 Injection, methylprednisolone acetate, 20 mg 248 53 $6
99213 Established patient office or other outpatient visit, 20-29 minutes 162 158 $85
99204 New patient office or other outpatient visit, 45-59 minutes 97 97 $158
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg 88 13 $1

In context: peer comparison

Among 2 peers in this city , average services per provider: 2,849. This provider delivers 20× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$588
Transactions
14
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
Amgen Inc. 4 $247.63
AstraZeneca Pharmaceuticals LP 8 $227.87
UCB, Inc. 1 $67.42
ABBVIE INC. 1 $44.60

By nature of payment

Food and Beverage
$588

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
4,634
Patients
1,252
Total drug cost
$2,388,272
Drug Type Claims Patients Total cost
Prednisone Generic 1,251 365 $13,009
Methotrexate (Methotrexate Sodium) Brand 865 238 $34,366
Hydroxychloroquine Sulfate Generic 536 156 $25,823
Alendronate Sodium Generic 317 81 $2,642
Allopurinol Generic 270 77 $4,635
Leflunomide Generic 203 60 $16,553
Celecoxib Generic 182 53 $5,493
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 175 29 $2,878
Tramadol Hcl Generic 163 29 $1,297
Gabapentin Generic 132 33 $2,790

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Brian Oppermann's medical specialty?
Dr. Brian Oppermann practices Rheumatology Physician in State College, PA.
Where does Dr. Brian Oppermann practice?
Dr. Brian Oppermann practices at 2520 Green Tech Dr, State College, PA 168032308. Office phone: 8142314560.
What is Dr. Brian Oppermann's NPI?
Dr. Brian Oppermann's National Provider Identifier (NPI) is 1194904797, issued by NPPES.
Does Dr. Brian Oppermann accept Medicare assignment?
Yes. Dr. Brian Oppermann accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Brian Oppermann commonly perform?
Top Medicare-reported procedures in 2023: Injection, certolizumab pegol, 1 mg (code may be used for medicare when drug administered under the direct supervision of a physician, not for use when drug is self administered) (HCPCS J0717); Injection, denosumab, 1 mg (HCPCS J0897); Dxa bone density measurement of hip, pelvis, spine (HCPCS 77080). Source: CMS Medicare Physician & Other Practitioners file.