Robert C. Gillis, MD
Orthopaedic Surgery Physician · Gettysburg, PA
Robert C. Gillis, MD is an orthopaedic surgery physician with a practice address in Gettysburg, Pennsylvania, and NPI 1730389545, issued on Jul 19, 2007. Check the license (Pennsylvania MD447966, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Robert C. Gillis
- Credential
- MD
- Primary taxonomy
- Orthopaedic Surgery Physician 207X00000X
- License numbers
- MD447966 PA
D0073544 MD
Self-reported in NPPES; status is on the state search - Practice location
- 18 Deatrick Dr, Gettysburg, PA 17325
- Phone
- (717) 339-2500
- Enumerated
- Jul 19, 2007
- Record last updated
- Jun 30, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (717) 339-2502
- Medicare enrollment
- Enrolled (PECOS I20131011000078); accepts Medicare assignment
- Medical or professional school
- Eastern Virginia Medical School, 2007
- Entity
- Type 1 · individual
Also registered at 18 Deatrick Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lawrence Bailes, PA-CMedical Physician Assistant1467834903
- Anthony Bruno, MDOrthopaedic Surgery Physician1902801905
- Christopher Chen, MDOrthopaedic Surgery Physician1982047031
- Katelyn ColeMedical Physician Assistant1578365474
- Jennifer CookPhysical Rehabilitation Occupational Therapist1164050456
- Hannah Leahy, D.O.Sports Medicine (Physical Medicine & Rehabilitation) Physician1104187020
Verify Robert C. Gillis in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD447966Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.8 times the Medicare Part D claims of the average orthopaedic surgery physician in 2024
1,307 Medicare Part D claims for 393 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. 312 claims were for opioids.
Most prescribed
- Celecoxib294 claims
- Oxycodone Hcl210 claims
- Ondansetron Hcl120 claims
- Diclofenac Sodium119 claims
- Amoxicillin104 claims
- Ibuprofen83 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: $638.21
4 payments; by number, the most common kind was food and beverage; the largest payer was Hikma Pharmaceuticals USA. The 15,003 providers of this specialty with any payment received $23,022.89 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.
Bills Medicare through 4 group practices
- Amber Hill Physical Therapy IncFrederick, MD
- Phoenix Rehabilitation And Health Services IncCranberry Twp, PA
- Select Rehabilitation, LLCGlenview, IL
- Wellspan Medical GroupHanover, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Orthopaedic Surgery Physician providers in Pennsylvania
There are 1,253 orthopaedic surgery physician records in Pennsylvania.
Other orthopaedic surgery physician records in Pennsylvania
- Joseph Abboud, M.D.Philadelphia, PA1588608731
- Andrew Abramowitz, M.D.Bryn Mawr, PA1063430098
- Timothy Ackerman, D.O.Harrisburg, PA1609879535
- Kevin Adik, MDScranton, PA1053982314
- Carl Adolph, MDLancaster, PA1568422665
- Kenan Aksu, D.O.Exton, PA1568441673
- Christopher Aland, MDNewtown, PA1073510038
- Amanda AlejoBethlehem, PA1487583696
- Joseph Alhadeff, M.D.York, PA1972580157
- Thomas Allardyce, MDPlains, PA1114914447
Common questions
What is Robert C. Gillis, MD's NPI number?
Robert C. Gillis, MD's National Provider Identifier (NPI) is 1730389545, issued on Jul 19, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Robert C. Gillis, MD located?
The NPPES record lists a practice address at 18 Deatrick Dr, Gettysburg, PA, 17325. Phone: (717) 339-2500. Providers update this record themselves, so call before visiting.
How can I verify Robert C. Gillis, MD's license?
NPPES lists Pennsylvania license number MD447966, 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 Robert C. Gillis, MD prescribe under Medicare Part D?
In 2024, Robert C. Gillis, MD had 1,307 Medicare Part D claims for 393 beneficiaries; the average among orthopaedic surgery physician prescribers was 346. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 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.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.