Doctor profile · Federal record
Dr. David Helfrich
Rheumatology Physician (CMS: Rheumatology) · Bethel Park, PA
- NPI 1770565095
- Accepts Medicare
- 43 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2000 Oxford Dr, Suite 113
Bethel Park, PA 151021827
(412) 831-1929
Credentials & registration
- NPI registered
- November 2005 — 21 yrs on file
- Profile last updated
- September 23, 2025
- Year of graduation
- 1983 — 43 yrs since
- Specialty taxonomy
- 207RR0500X — NUCC code
- State license (1)
- Pennsylvania #MD031457-E
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1770565095. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
127,076
Distinct HCPCS
10
Medicare allowed
$951,837
| 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) | 116,400 | 30 | $5 | |
J0129 |
Injection, abatacept, 10 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) | 7,495 | 12 | $32 | |
J0897 |
Injection, denosumab, 1 mg | 1,020 | 13 | $23 | |
96372 |
Injection of drug or substance under skin or into muscle | 632 | 44 | $13 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 350 | 260 | $121 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 220 | 188 | $86 | |
96365 |
Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less | 196 | 52 | $60 | |
J3489 |
Injection, zoledronic acid, 1 mg | 175 | 35 | $9 | |
J3301 |
Injection, triamcinolone acetonide, not otherwise specified, 10 mg | 143 | 27 | $1 | |
20610 |
Aspiration and/or injection of fluid from large joint | 96 | 52 | $71 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 6,051. This provider delivers 21× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
3,837
Patients
984
Total drug cost
$2,786,224
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisone | Generic | 1,028 | 255 | $11,462 |
| Methotrexate (Methotrexate Sodium) | Brand | 805 | 195 | $32,070 |
| Hydroxychloroquine Sulfate | Generic | 370 | 117 | $29,706 |
| Meloxicam | Generic | 171 | 47 | $1,053 |
| Gabapentin | Generic | 167 | 45 | $2,748 |
| Celecoxib | Generic | 165 | 44 | $7,706 |
| Leflunomide | Generic | 155 | 44 | $15,434 |
| Tramadol Hcl | Generic | 155 | 34 | $1,263 |
| Alendronate Sodium | Generic | 149 | 50 | $1,624 |
| Methylprednisolone | Generic | 148 | 80 | $2,860 |
Hospital affiliations
Frequently asked questions
What is Dr. David Helfrich's medical specialty?
Dr. David Helfrich practices Rheumatology Physician in Bethel Park, PA.
Where does Dr. David Helfrich practice?
Dr. David Helfrich practices at 2000 Oxford Dr, Bethel Park, PA 151021827. Office phone: 4128311929.
What is Dr. David Helfrich's NPI?
Dr. David Helfrich's National Provider Identifier (NPI) is 1770565095, issued by NPPES.
Does Dr. David Helfrich accept Medicare assignment?
Yes. Dr. David Helfrich accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. David Helfrich 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, abatacept, 10 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 J0129); Injection, denosumab, 1 mg (HCPCS J0897). Source: CMS Medicare Physician & Other Practitioners file.