John Shamburger, MD
Emergency Medicine Physician · Shreveport, LA
John Shamburger, MD is an emergency medicine physician with a practice address in Shreveport, Louisiana, and NPI 1407275845, issued on Apr 14, 2014. Check the license (Louisiana 303194, as entered in NPPES) on the Louisiana State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- John Shamburger
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 303194 LA
Self-reported in NPPES; status is on the state search - Practice location
- 2600 Greenwood RD, Shreveport, LA 71103
- Phone
- (318) 780-6127
- Enumerated
- Apr 14, 2014
- Record last updated
- Mar 17, 2018 (not updated in 8 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20161122001939); accepts Medicare assignment
- Medical or professional school
- Louisiana State University School Of Medicine In Shreveport, 2014
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,000 in Louisiana → Look up another NPI →
Also registered at 2600 Greenwood RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Dean Abdehou, MDStudent in an Organized Health Care Education/Training Program1174376982
- James AdamsCertified Registered Nurse Anesthetist1649258716
- Jose Alba, MDDiagnostic Radiology Physician1053370023
- Larry Allen, M.D.Anesthesiology Physician1437211935
- Jeffery Anderson, MDStudent in an Organized Health Care Education/Training Program1609628171
- Michelle Andres, RNRegistered Nurse1083291538
Verify John Shamburger in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersLouisiana State Board of Medical Examiners
Search for license 303194Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% more Medicare Part D claims than the average emergency medicine physician in 2024
433 Medicare Part D claims for 283 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims. 54 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen47 claims
- Prednisone36 claims
- Methocarbamol31 claims
- Ibuprofen27 claims
- Azithromycin21 claims
- Albuterol Sulfate Hfa18 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 91.3 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Cross Lake Emergency Group, LLCShreveport, LA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
John Shamburger among 1,000 emergency medicine physician records in Louisiana
John Shamburger, MD is one of 1,000 emergency medicine physician records with a practice address in Louisiana. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 69% of them.
- NPI issued2014 · 69% of these records are older, 28% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated2014 · median 2010 among the 653 with a school on file
- Record last updated2018 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
109 emergency medicine physician records list a practice address in Shreveport
They are 109 of the 8,660 NPPES records with a practice address in Shreveport, and 1,000 emergency medicine physician records in Louisiana.
All 1,000 in Louisiana → Every provider in Shreveport → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Thomas Arnold, M.D.Shreveport, LA 711031740206614
- Brian Dillon, MDShreveport, LA 711031114919362
- Mary Edens, MDShreveport, LA 711031801820121
- Joseph Farquhar, MDShreveport, LA 711031922000348
- Craig Florea, MDShreveport, LA 711031053368258
- Derrel Graham, M.D.Shreveport, LA 711031447276324
- Andrew Haynes, MDShreveport, LA 711031902847569
- Nikunj Parikh, MDShreveport, LA 711031629070057
Common questions
What is John Shamburger, MD's NPI number?
John Shamburger, MD's National Provider Identifier (NPI) is 1407275845, issued on Apr 14, 2014. An NPI identifies a provider in billing; it is not a license.
Where is John Shamburger, MD located?
The NPPES record lists a practice address at 2600 Greenwood RD, Shreveport, LA, 71103. Phone: (318) 780-6127. Providers update this record themselves, so call before visiting.
How can I verify John Shamburger, MD's license?
NPPES lists Louisiana license number 303194, as entered by the provider. Search the Louisiana State Board of Medical Examiners at https://www.lsbme.la.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does John Shamburger, MD prescribe under Medicare Part D?
In 2024, John Shamburger, MD had 433 Medicare Part D claims for 283 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.
What is John Shamburger, MD's MIPS final score?
The 2023 MIPS final score is 91.3 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.