Gregory Christiansen, MD
Orthopaedic Surgery Physician · Washington, PA
Gregory Christiansen, MD is an orthopaedic surgery physician with a practice address in Washington, Pennsylvania, and NPI 1972569465, issued on Apr 24, 2006. Check the license (Pennsylvania MD065259L, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Gregory Christiansen
- Credential
- MD
- Primary taxonomy
- Orthopaedic Surgery Physician 207X00000X
- License number
- MD065259L PA
Self-reported in NPPES; status is on the state search - Practice location
- 100 Trich Drive, Washington, PA 15301
- Phone
- (724) 225-8657
- Enumerated
- Apr 24, 2006
- Entity
- Type 1 · individual
Verify Gregory Christiansen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD065259LCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
53% more Medicare Part D claims than the average orthopaedic surgery physician in 2024
528 Medicare Part D claims for 212 beneficiaries, against an average of 344 among the 17,387 providers of this specialty who prescribed in Part D. 54 claims were for opioids.
Most prescribed
- Meloxicam323 claims
- Celecoxib45 claims
- Amoxicillin38 claims
- Oxycodone Hcl33 claims
- Hydrocodone-Acetaminophen16 claims
- Etodolac13 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $146.48
1 payment, mostly food and beverage; the largest payer was Zimmer Biomet Holdings, Inc.. The 15,866 providers of this specialty with any payment received $21,294.10 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
One hospital or facility affiliation
- Advanced Orthopaedic And Rehabilitation LLCWashington, PA
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Orthopaedic Surgery Physician providers in Pennsylvania
There are 1,255 orthopaedic surgery physician records in Pennsylvania.
Other orthopaedic surgery physician records in Pennsylvania
- Jack Abboudi, M.D.Bryn Mawr, PA1790746162
- Melissa Adams, LPNLebanon, PA1689345548
- Kevin Adik, MDScranton, PA1053982314
- Carl Adolph, MDLancaster, PA1568422665
- Steven Agabegi, MDSomerset, PA1063623353
- Sam Akhavan, MDPittsburgh, PA1801074711
- Kenan Aksu, D.O.Exton, PA1568441673
- Christopher Aland, MDNewtown, PA1073510038
- Amanda AlejoBethlehem, PA1487583696
- Joseph Alhadeff, M.D.York, PA1972580157
Common questions
What is Gregory Christiansen, MD's NPI number?
Gregory Christiansen, MD's National Provider Identifier (NPI) is 1972569465, issued on Apr 24, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Gregory Christiansen, MD located?
The NPPES record lists a practice address at 100 Trich Drive, Washington, PA, 15301. Phone: (724) 225-8657. Providers update this record themselves, so call before visiting.
How can I verify Gregory Christiansen, MD's license?
NPPES lists Pennsylvania license number MD065259L, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Gregory Christiansen, MD prescribe under Medicare Part D?
In 2024, Gregory Christiansen, MD had 528 Medicare Part D claims for 212 beneficiaries; the average among orthopaedic surgery physician prescribers was 344. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.