Gerard Champaloux, MD
Family Medicine Physician · Bowie, MD
Gerard Champaloux, MD is a family medicine physician with a practice address in Bowie, Maryland, and NPI 1205938305, issued on Sep 1, 2006. Check the license (Maryland D0020905, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Gerard Champaloux
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- D0020905 MD
Self-reported in NPPES; status is on the state search - Practice location
- 14300 Gallant Fox Lane, Bowie, MD 20715
- Phone
- (301) 262-6797
- Enumerated
- Sep 1, 2006
- Record last updated
- Dec 2, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (301) 262-2564
- Medicaid ID
- 784741600 MD
- Medicare enrollment
- Enrolled (PECOS I20110106000211); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 1,912 in Maryland → Look up another NPI →
Also registered at 14300 Gallant Fox Lane
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ellen Adams, P.T.Physical Therapist1821550997
- Roberto Depetris, MDPulmonary Disease Physician1336231364
Verify Gerard Champaloux in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D0020905Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
79% fewer Medicare Part D claims than the average family medicine physician in 2024
743 Medicare Part D claims for 39 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Omeprazole32 claims
- Chlorhexidine Gluconate28 claims
- Alendronate Sodium26 claims
- Lisinopril24 claims
- Amlodipine Besylate21 claims
- Famotidine21 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.
Bills Medicare through one group practice
- Sports And Orthopedic Rehabilitation Services IncSarasota, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gerard Champaloux among 1,912 family medicine physician records in Maryland
Gerard Champaloux, MD is one of 1,912 family medicine physician records with a practice address in Maryland. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 13% of them.
- NPI issued2006 · 13% of these records are older, 54% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated1975 · median 2004 among the 1,141 with a school on file
- Record last updated2019 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
21 family medicine physician records list a practice address in Bowie
They are 21 of the 2,351 NPPES records with a practice address in Bowie, and 1,912 family medicine physician records in Maryland.
All 1,912 in Maryland → Every provider in Bowie → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Chioma Akwara, M.D.Bowie, MD 207151639523731
- Rakesh Arora, M.D.Bowie, MD 207151013085505
- Mariama Bah-Sow, MDBowie, MD 207151164784641
- David Boetcher, MDBowie, MD 207151821165853
- Tramaine Davis, M.D.Bowie, MD 207151730490186
- Paul Giles, DO, MSBowie, MD 207151104098326
- Konrad Jarrett, M.D.Bowie, MD 207151497788210
- Adejumoke Osuntogun, MDBowie, MD 207151669627337
Common questions
What is Gerard Champaloux, MD's NPI number?
Gerard Champaloux, MD's National Provider Identifier (NPI) is 1205938305, issued on Sep 1, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Gerard Champaloux, MD located?
The NPPES record lists a practice address at 14300 Gallant Fox Lane, Bowie, MD, 20715. Phone: (301) 262-6797. Providers update this record themselves, so call before visiting.
How can I verify Gerard Champaloux, MD's license?
NPPES lists Maryland license number D0020905, as entered by the provider. Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Gerard Champaloux, MD prescribe under Medicare Part D?
In 2024, Gerard Champaloux, MD had 743 Medicare Part D claims for 39 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.