Dr. John R. Shamburger Jr., MD
- Medicare services, 2024
- 981
- Medicare patients, 2024
- 562
- Part D claims, 2024
- 433
- MIPS score, 2024
- 75
- Hospital affiliations
- 1
- Practice address
- 2600 Greenwood Road, Shreveport, LA 71103
- Practice phone
- Call (318) 212-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Shamburger's professional email, personal email and mobile number
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Dr. John R. Shamburger Jr. is an emergency medicine physician in Shreveport, Louisiana
Dr. Shamburger practices at Willis Knighton North in Shreveport, Louisiana, part of Willis Knighton Health System.
Dr. Shamburger's NPI, 1407275845, was assigned on April 14, 2014. Dr. Shamburger graduated from LSU School of Medicine in Shreveport in 2014. Dr. Shamburger holds Louisiana license 303194.
- NPI
- 1407275845NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5597063198
- NPI enumeration date
- April 14, 2014
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (318) 212-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. John R. Shamburger Jr. practices at Willis Knighton North in Shreveport, Louisiana
Dr. Shamburger's primary practice is Willis Knighton North, at 2600 Greenwood Road, Shreveport, LA 71103 in Caddo Parish. The practice phone is (318) 212-4000.
- Willis Knighton North2600 Greenwood Road, Shreveport, LA 71103 · Caddo ParishPhone(318) 212-4000
Source: Dmand AI Affiliation Data
Dr. John R. Shamburger Jr. is affiliated with 2 sites of care and 3 medical groups
Dr. Shamburger's primary practice is Willis Knighton North in Shreveport, Louisiana, part of Willis Knighton Health System. The medical group on file is SCP Health. Dmand AI also links Dr. Shamburger to 2 more medical groups and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. John R. Shamburger Jr.'s practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Shamburger practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Willis Knighton North | Available with a free account |
| +1 more site and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Willis Knighton Health System and 6.2K+ hospitals, with verified contacts in the same login.
Dr. John R. Shamburger Jr. is one of 809 emergency medicine physicians in Louisiana
Emergency medicine is Dr. Shamburger's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Shamburger is licensed in Louisiana.
Specialties and state licenses
- Emergency medicine, LouisianaPrimary
Emergency medicine physicians near Dr. Shamburger
Counts of emergency medicine physicians with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. John R. Shamburger Jr. billed Medicare for 981 services in 2024
CMS data shows 981 Medicare services from Dr. Shamburger across 4 procedure codes in 2024, for 562 Medicare patients. Medicare paid $78,666 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Shamburger's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 6532024: 6077%
- Tests and treatments
- 2023: 4032024: 3747%
Dr. Shamburger compared with the Louisiana median for emergency medicine physicians, 2024
- Dr. Shamburger
- Louisiana median
- Medicare services
- 981vs 1945.1 times
- Medicare patients
- 562vs 1783.2 times
- Part D claims
- 296vs 823.6 times
Medians across 793 emergency medicine physicians in Louisiana with Dmand AI profiles that report each measure.
Dr. Shamburger's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Shamburger and other emergency medicine physicians in Louisiana.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. John R. Shamburger Jr. treated 562 Medicare patients in 2024, average age 72
CMS counts 562 Medicare patients who saw Dr. Shamburger in 2024. The largest group is 65 to 74, with 201 patients. 75% of them have high blood pressure, and 73% have high cholesterol. 36% are also on Medicaid. Their average risk score is 2.55, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Shamburger's median patient age at 60, with 54% women.
Dr. Shamburger's Medicare patients by age, 2024
Dr. Shamburger's Medicare patients by sex, 2024
- Women29452%
- Men26848%
Chronic conditions among Dr. Shamburger's Medicare patients, 2024
- High blood pressure75%
- High cholesterol73%
- Arthritis54%
- Diabetes48%
- Ischemic heart disease47%
- Chronic kidney disease42%
- Heart failure40%
- Anxiety38%
Share of Medicare patients with each condition. A patient can have several.
Dr. Shamburger's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 60
Patient panel by sex, all payers
- Women54%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. John R. Shamburger Jr. wrote 433 Medicare Part D claims in 2024
In 2024, Dr. Shamburger wrote 433 Medicare Part D claims for 283 patients. 94% of them were for generic drugs. CMS names the drug for 296 of them, across 14 drugs with 11 or more claims each, at $1,952 in total drug cost. In 2023, CMS named 265 claims across 13 drugs.
Dr. Shamburger's Part D claims by kind of drug, 2024
- Generic409 claims94%
- Brand-name24 claims6%
Dr. Shamburger's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Shamburger's Part D claims, 2024
- Opioids12%54 of 433 claims
- Antibiotics27%118 of 433 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 2652024: 29612%
Drugs named by CMS: 14 in 2024, 13 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. John R. Shamburger Jr. scored 75 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 75 out of 100 for Dr. Shamburger for performance year 2024, reported as part of a group. Dr. Shamburger accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
- MIPS final score, 2024
- 75 of 100
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. John R. Shamburger Jr. received $118 in industry payments from 2016 to 2023
CMS Open Payments shows 5 general payments to Dr. Shamburger from 4 drug and device companies from 2016 to 2023. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $57.
General payments to Dr. Shamburger by program year, 2016 to 2023
Companies that paid Dr. Shamburger the most, 2016 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. John R. Shamburger Jr. graduated from LSU School of Medicine in Shreveport
Dr. Shamburger graduated from LSU School of Medicine in Shreveport in 2014.
- Medical school
Source: Dmand AI Professional Profile Data
Dr. John R. Shamburger Jr. accepts plans from 3 insurance carriers
Dr. Shamburger is in network with 3 carriers, including AR State Medicaid, Blue Cross and Blue Shield of Louisiana and CMS Medicare. Medicaid plans come from the most carriers, 1. Check the plan with the practice before a visit.
- AR State Medicaid
- Blue Cross and Blue Shield of Louisiana
- CMS Medicare
Plan types Dr. Shamburger accepts, by number of carriers
- Medicaid1
- Medicare1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. John R. Shamburger Jr.'s profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. John R. Shamburger Jr.
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. John R. Shamburger Jr.'s NPI number?
Dr. John R. Shamburger Jr.'s NPI number is 1407275845. It was assigned on April 14, 2014, and it is active in the NPI Registry.
What kind of doctor is Dr. John R. Shamburger Jr.?
Dr. John R. Shamburger Jr. is an emergency medicine physician in Shreveport, Louisiana. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. John R. Shamburger Jr. practice?
Dr. Shamburger practices at 2600 Greenwood Road, Shreveport, LA 71103. Dr. Shamburger's primary practice is Willis Knighton North in Shreveport, Louisiana, part of Willis Knighton Health System. Dmand AI also links Dr. Shamburger to 2 medical groups and 1 group practice or clinic.
What is Dr. John R. Shamburger Jr.'s office phone number?
The practice phone on file for Dr. Shamburger is (318) 212-4000.
What is Dr. John R. Shamburger Jr.'s medical license number?
Dr. Shamburger holds Louisiana license 303194.
Which hospitals is Dr. John R. Shamburger Jr. affiliated with?
Dr. Shamburger practices at Willis Knighton North in Shreveport, Louisiana.
What medical group is Dr. John R. Shamburger Jr. part of?
Dr. Shamburger is linked to SCP Health. Dmand AI links Dr. Shamburger to 2 more medical groups.
Does Dr. John R. Shamburger Jr. accept Medicare?
Yes. CMS data shows Dr. Shamburger billed Medicare for 981 services in 2024, and Dr. Shamburger accepts Medicare assignment.
What is Dr. John R. Shamburger Jr.'s MIPS score?
Dr. Shamburger's MIPS final score for performance year 2024 is 75 out of 100, reported as part of a group.
How many Medicare patients does Dr. John R. Shamburger Jr. see?
CMS counts 562 Medicare patients who saw Dr. Shamburger in 2024, with an average age of 72.
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What services does Dr. John R. Shamburger Jr. bill to Medicare?
In 2024, Dr. Shamburger's most billed Medicare services were heart test or procedure (93010), emergency department visit (99285) and emergency department visit (99284).
Where did Dr. John R. Shamburger Jr. go to medical school?
Dr. Shamburger graduated from LSU School of Medicine in Shreveport in 2014.
What drugs does Dr. John R. Shamburger Jr. prescribe most?
In 2024 Medicare Part D data, Dr. Shamburger's most prescribed drugs by claims were Hydrocodone-Acetaminophen, Prednisone and Methocarbamol.
Has Dr. John R. Shamburger Jr. received payments from drug or device companies?
CMS Open Payments shows $118 in general payments to Dr. Shamburger from 4 companies from 2016 to 2023. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. John R. Shamburger Jr. been practicing?
Dr. Shamburger graduated from medical school in 2014, 12 years ago.
What insurance does Dr. John R. Shamburger Jr. accept?
Dr. Shamburger is in network with 3 carriers, including AR State Medicaid, Blue Cross and Blue Shield of Louisiana and CMS Medicare. Medicaid plans come from the most carriers, 1. Check the plan with the practice before a visit.
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