Dr. Shaun Walker, DO
- Medicare services, 2024
- 323
- Medicare patients, 2024
- 187
- Part D claims, 2024
- 228
- MIPS score, 2024
- 96
- Hospital affiliations
- 3
- Practice address
- 1450 Claiborne Ave, Shreveport, LA 71103
- Practice phone
- Call (337) 261-6000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Lsumc University Medical Center
Shreveport, Louisiana
Find Dr. Walker's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Shaun Walker is an internist in Shreveport, Louisiana
Dr. Walker practices at Lsumc University Medical Center in Shreveport, Louisiana.
Dr. Walker's NPI, 1417488461, was assigned on March 22, 2017. Dr. Walker graduated from University of Pikeville, Kentucky College of Osteopathic Med in 2015. Dr. Walker holds Louisiana license 323074.
- NPI
- 1417488461NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4981972932
- NPI enumeration date
- March 22, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (337) 261-6000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Shaun Walker practices at Lsumc University Medical Center in Shreveport, Louisiana
Dr. Walker's primary practice is Lsumc University Medical Center, at 1450 Claiborne Ave, Shreveport, LA 71103 in Caddo Parish. The practice phone is (337) 261-6000.
- Lsumc University Medical Center1450 Claiborne Ave, Shreveport, LA 71103 · Caddo ParishPhone(337) 261-6000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Shaun Walker is affiliated with 5 sites of care and 1 medical group
Dr. Walker's primary practice is Lsumc University Medical Center in Shreveport, Louisiana. Dr. Walker is also affiliated with Ochsner Lafayette General Medical Center. The medical group on file is LSU Healthcare Network. Dmand AI also links Dr. Walker to 2 more hospitals and 1 home health agency, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Shaun Walker's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Walker practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Lsumc University Medical Center | Available with a free account |
| +4 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Shaun Walker is one of 1,571 internists in Louisiana
Internal medicine is Dr. Walker's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Walker is licensed in Louisiana.
Specialties and state licenses
- Internal medicine, LouisianaPrimary
Internists near Dr. Walker
Counts of internists 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. Shaun Walker billed Medicare for 323 services in 2024
CMS data shows 323 Medicare services from Dr. Walker across 7 procedure codes in 2024, for 187 Medicare patients. Medicare paid $28,976 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Walker's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3512024: 29217%
- Other services
- 2023: 282024: 3111%
Dr. Walker compared with the Louisiana median for internists, 2024
- Dr. Walker
- Louisiana median
- Medicare services
- 323vs 42123% below
- Medicare patients
- 187vs 16017% above
- Part D claims
- 152vs 40863% below
Medians across 1,561 internists in Louisiana with Dmand AI profiles that report each measure.
Dr. Walker'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. Walker and other internists in Louisiana.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Shaun Walker treated 187 Medicare patients in 2024, average age 67
CMS counts 187 Medicare patients who saw Dr. Walker in 2024. The largest group is 65 to 74, with 97 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 64% are also on Medicaid. Their average risk score is 2.12, 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. Walker's median patient age at 62, with 49% women.
Dr. Walker's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Walker's Medicare patients by sex, 2024
- Women8545%
- Men10255%
Chronic conditions among Dr. Walker's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes51%
- Chronic kidney disease46%
- Ischemic heart disease43%
- Arthritis39%
- Heart failure37%
- Tobacco use34%
Share of Medicare patients with each condition. A patient can have several.
Dr. Walker's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women49%
- Men51%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Shaun Walker wrote 228 Medicare Part D claims in 2024
In 2024, Dr. Walker wrote 228 Medicare Part D claims for 31 patients. 89% of them were for generic drugs. CMS names the drug for 152 of them, across 9 drugs with 11 or more claims each, at $1,128 in total drug cost. In 2023, CMS named 157 claims across 9 drugs.
Dr. Walker's Part D claims by kind of drug, 2024
- Generic204 claims89%
- Brand-name and other24 claims11%
Dr. Walker'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1572024: 1523%
Drugs named by CMS: 9 in 2024, 9 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. Shaun Walker scored 96 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 96 out of 100 for Dr. Walker for performance year 2024, reported as part of a group. Dr. Walker accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Walker's MIPS scores, performance year 2024
- 96of 100Final score
- 82.1of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 71of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
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. Shaun Walker received $159 in industry payments from 2024 to 2025
CMS Open Payments shows 4 general payments to Dr. Walker from 4 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. UCB, Inc. paid the most, $103.
General payments to Dr. Walker by program year, 2024 to 2025
Companies that paid Dr. Walker the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Shaun Walker graduated from University of Pikeville, Kentucky College of Osteopathic Med
Dr. Walker graduated from University of Pikeville, Kentucky College of Osteopathic Med in 2015.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Shaun Walker'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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 |
| 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. Shaun Walker
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. Shaun Walker's NPI number?
Dr. Shaun Walker's NPI number is 1417488461. It was assigned on March 22, 2017, and it is active in the NPI Registry.
What kind of doctor is Dr. Shaun Walker?
Dr. Shaun Walker is an internist in Shreveport, Louisiana. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Shaun Walker practice?
Dr. Walker practices at 1450 Claiborne Ave, Shreveport, LA 71103. Dr. Walker's primary practice is Lsumc University Medical Center in Shreveport, Louisiana. Dmand AI also links Dr. Walker to 2 hospitals and 1 home health agency.
What is Dr. Shaun Walker's office phone number?
The practice phone on file for Dr. Walker is (337) 261-6000.
What is Dr. Shaun Walker's medical license number?
Dr. Walker holds Louisiana license 323074.
Which hospitals is Dr. Shaun Walker affiliated with?
Dr. Walker is affiliated with Ochsner Lafayette General Medical Center. Dmand AI links Dr. Walker to 2 more hospitals.
What medical group is Dr. Shaun Walker part of?
Dr. Walker is linked to LSU Healthcare Network.
Does Dr. Shaun Walker accept Medicare?
Yes. CMS data shows Dr. Walker billed Medicare for 323 services in 2024, and Dr. Walker accepts Medicare assignment.
What is Dr. Shaun Walker's MIPS score?
Dr. Walker's MIPS final score for performance year 2024 is 96 out of 100, reported as part of a group.
How many Medicare patients does Dr. Shaun Walker see?
CMS counts 187 Medicare patients who saw Dr. Walker in 2024, with an average age of 67.
Show 5 more questionsShow fewer questions
What services does Dr. Shaun Walker bill to Medicare?
In 2024, Dr. Walker's most billed Medicare services were hospital inpatient care (99233), office visit, established patient (99214) and hospital inpatient care (99223).
Where did Dr. Shaun Walker go to medical school?
Dr. Walker graduated from University of Pikeville, Kentucky College of Osteopathic Med in 2015.
What drugs does Dr. Shaun Walker prescribe most?
In 2024 Medicare Part D data, Dr. Walker's most prescribed drugs by claims were Pantoprazole Sodium, Spironolactone and Rosuvastatin Calcium.
Has Dr. Shaun Walker received payments from drug or device companies?
CMS Open Payments shows $159 in general payments to Dr. Walker from 4 companies from 2024 to 2025. The largest total came from UCB, Inc.
How long has Dr. Shaun Walker been practicing?
Dr. Walker graduated from medical school in 2015, 11 years ago.
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