Dr. Caroline A. Walker, MD

  • Jackson, MS
  • Anesthesiologist
NPI1366853079PAC ID4082951280
Medicare services, 2024
166
Medicare patients, 2024
187
Publications
4
MIPS score, 2024
84
Hospital affiliations
1
Practice address
2500 N State St, Jackson, MS 39216
Practice phone
Call (601) 984-4100
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

University of Mississippi Medical Center

Hospital · Jackson, Mississippi

See all 3 affiliations

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Dr. Caroline A. Walker is an anesthesiologist in Jackson, Mississippi

Dr. Walker practices at University of Mississippi Medical Center in Jackson, Mississippi, part of Mississippi Institutions of Higher Learning.

Dr. Walker's NPI, 1366853079, was assigned on May 15, 2014. Dr. Walker graduated from Yale University School of Medicine in 2014. Dr. Walker holds Mississippi license 26740.

NPI and contact details
Medicare PAC ID
4082951280
NPI enumeration date
May 15, 2014
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(601) 984-4100
Professional email
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Personal email
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Mobile number
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Sex
Female
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. Caroline A. Walker practices at University of Mississippi Medical Center in Jackson, Mississippi

Dr. Walker's primary practice is University of Mississippi Medical Center, at 2500 N State St, Jackson, MS 39216 in Hinds County. The practice phone is (601) 984-4100.

Source: Dmand AI Affiliation Data

Dr. Caroline A. Walker is affiliated with 2 sites of care and 1 medical group

Dr. Walker's primary practice is University of Mississippi Medical Center in Jackson, Mississippi, part of Mississippi Institutions of Higher Learning. The medical group on file is University of Mississippi Medical Center. Dmand AI also links Dr. Walker to 1 more behavioral health center, named with a free account. Dr. Walker's employer is on file too: a hospital.

See all 3 affiliations for Dr. Walker

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Caroline A. Walker's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Walker practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
University of Mississippi Medical CenterAvailable with a free account
+1 more affiliated siteAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

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Dmand AI maps EHR vendors, IT decision makers and buying committees across Mississippi Institutions of Higher Learning and 6.2K+ hospitals, with verified contacts in the same login.

Dr. Caroline A. Walker is one of 226 anesthesiologists in Mississippi

Anesthesiology is Dr. Walker's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Walker is licensed in Mississippi.

Specialties and state licenses

  • Anesthesiology, MississippiPrimaryLicense 26740 · taxonomy 207L00000X

Anesthesiologists near Dr. Walker

Counts of anesthesiologists 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. Caroline A. Walker billed Medicare for 166 services in 2024

CMS data shows 166 Medicare services from Dr. Walker across 8 procedure codes in 2024, for 187 Medicare patients. Medicare paid $11,170 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024166
Medicare patients187
Paid by Medicare$11,170
Procedure codes8

Dr. Walker's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Tests and treatments
2023: 902024: 6429%
Surgery
2023: 672024: 5419%
Anesthesia
2023: 1002024: 4852%

Dr. Walker compared with the Mississippi median for anesthesiologists, 2024

  • Dr. Walker
  • Mississippi median
Medicare services
166vs 167Close to median
Medicare patients
187vs 23821% below

Medians across 248 anesthesiologists in Mississippi 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.

See all procedures by Dr. Walker

Need commercial claims for Dr. Walker?

Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Walker and other anesthesiologists in Mississippi.

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Caroline A. Walker treated 187 Medicare patients in 2024, average age 69

CMS counts 187 Medicare patients who saw Dr. Walker in 2024. The largest group is 65 to 74, with 79 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 27% are also on Medicaid. Their average risk score is 2.18, 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 60, with 42% women.

Medicare patients, 2024187
Average age69
Average risk score2.18
Also on Medicaid27%

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

  • Women6937%
  • Men11863%

Chronic conditions among Dr. Walker's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis51%
  4. Diabetes47%
  5. Ischemic heart disease43%
  6. Atrial fibrillation42%
  7. Heart failure40%
  8. Chronic kidney disease36%

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 60

Patient panel by sex, all payers

  • Women42%
  • Men57%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Caroline A. Walker scored 84 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 84 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

  • 84of 100Final score
  • 67.7of 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. Caroline A. Walker has 4 publications on record

Dmand AI links 4 papers to Dr. Walker, published from 2011 to 2020. 2020 was the busiest year, with 2. The most frequent topics are Printing, Three-Dimensional. Dr. Walker has published most often in J Cardiothorac Vasc Anesth. Dr. Walker's most frequent co-authors are Luiz Maracaja, MD and Leon Freudzon.

Papers4
Years published2011 to 2020

Dr. Walker's papers by year, 2011 to 2020

Topics Dr. Walker writes about most

  • Printing, Three-Dimensional

Dr. Walker's most frequent co-authors

Recent publications by Dr. Walker

See all 4 publications and co-authors

See who Dr. Walker researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Walker works with, so you can find a warm path to the right anesthesiologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Caroline A. Walker received $1,766 in industry payments from 2022 to 2025

CMS Open Payments shows 16 general payments to Dr. Walker from 8 drug and device companies from 2022 to 2025. Travel and lodging make up the largest share, 53% of the total. Edwards Lifesciences Corporation paid the most, $1,277.

General payments to Dr. Walker by program year, 2022 to 2025

General payments to Dr. Walker by kind, 2022 to 2025

$1.8Kin total
  • Travel and lodging$94453%
  • Food and beverage$82247%

Companies that paid Dr. Walker the most, 2022 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Walker

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Caroline A. Walker graduated from Yale University School of Medicine

Dr. Walker graduated from Yale University School of Medicine in 2014.

  1. Medical schoolYale University School of Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Caroline A. Walker's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Caroline A. 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. Caroline A. Walker's NPI number?

Dr. Caroline A. Walker's NPI number is 1366853079. It was assigned on May 15, 2014, and it is active in the NPI Registry.

What kind of doctor is Dr. Caroline A. Walker?

Dr. Caroline A. Walker is an anesthesiologist in Jackson, Mississippi. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).

Where does Dr. Caroline A. Walker practice?

Dr. Walker practices at 2500 N State St, Jackson, MS 39216. Dr. Walker's primary practice is University of Mississippi Medical Center in Jackson, Mississippi, part of Mississippi Institutions of Higher Learning. Dmand AI also links Dr. Walker to 1 behavioral health center.

What is Dr. Caroline A. Walker's office phone number?

The practice phone on file for Dr. Walker is (601) 984-4100.

What is Dr. Caroline A. Walker's medical license number?

Dr. Walker holds Mississippi license 26740.

Which hospitals is Dr. Caroline A. Walker affiliated with?

Dr. Walker practices at University of Mississippi Medical Center in Jackson, Mississippi.

What medical group is Dr. Caroline A. Walker part of?

Dr. Walker is linked to University of Mississippi Medical Center.

Does Dr. Caroline A. Walker accept Medicare?

Yes. CMS data shows Dr. Walker billed Medicare for 166 services in 2024, and Dr. Walker accepts Medicare assignment.

What is Dr. Caroline A. Walker's MIPS score?

Dr. Walker's MIPS final score for performance year 2024 is 84 out of 100, reported as part of a group.

How many Medicare patients does Dr. Caroline A. Walker see?

CMS counts 187 Medicare patients who saw Dr. Walker in 2024, with an average age of 69.

Show 6 more questionsShow fewer questions

What services does Dr. Caroline A. Walker bill to Medicare?

In 2024, Dr. Walker's most billed Medicare services were surgery: heart and blood vessels (36620), heart test or procedure (93312) and heart test or procedure (93320).

Where did Dr. Caroline A. Walker go to medical school?

Dr. Walker graduated from Yale University School of Medicine in 2014.

Has Dr. Caroline A. Walker received payments from drug or device companies?

CMS Open Payments shows $1,766 in general payments to Dr. Walker from 8 companies from 2022 to 2025. The largest total came from Edwards Lifesciences Corporation.

How long has Dr. Caroline A. Walker been practicing?

Dr. Walker graduated from medical school in 2014, 12 years ago.

Does Dr. Caroline A. Walker do research?

Dmand AI links 4 publications to Dr. Walker, published from 2011 to 2020.

Who does Dr. Caroline A. Walker publish with?

Dr. Walker's most frequent co-authors are Luiz Maracaja, MD (3 shared papers) and Leon Freudzon (1 shared paper).

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