Dr. Clinton E. Walls, MD

  • Pierre, SD
  • Family medicine physician
NPI1811376411PAC ID3971862608
Medicare services, 2024
112
Medicare patients, 2024
104
Hospital affiliations
2
Medical groups
2
State licenses
2
Practice address
801 E Sioux, Pierre, SD 57501
Practice phone
Call (605) 224-3100
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Avera St. Mary's Hospital

Hospital · Pierre, South Dakota

See all 5 affiliations

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Dr. Clinton E. Walls is a family medicine physician in Pierre, South Dakota

Dr. Walls practices at Avera St. Mary's Hospital in Pierre, South Dakota, part of Avera Health.

Dr. Walls' NPI, 1811376411, was assigned on May 28, 2015. Dr. Walls holds Florida license ME134419.

NPI and contact details
Medicare PAC ID
3971862608
NPI enumeration date
May 28, 2015
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(605) 224-3100
Professional email
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Personal email
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Mobile number
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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. Clinton E. Walls practices at Avera St. Mary's Hospital in Pierre, South Dakota

Dr. Walls' primary practice is Avera St. Mary's Hospital, at 801 E Sioux, Pierre, SD 57501 in Hughes County. The practice phone is (605) 224-3100.

Source: Dmand AI Affiliation Data

Dr. Clinton E. Walls is affiliated with 3 sites of care and 2 medical groups

Dr. Walls' primary practice is Avera St. Mary's Hospital in Pierre, South Dakota, part of Avera Health. Dr. Walls is also affiliated with Sarasota Memorial Hospital - Sarasota Campus. The medical group on file is Avera St. Mary's Hospital. Dmand AI also links Dr. Walls to 1 more skilled nursing facility and 1 medical group, each named with a free account.

See all 5 affiliations for Dr. Walls

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

Dmand AI tracks the EHR system at Dr. Clinton E. Walls' practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Walls practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Avera St. Mary's HospitalAvailable with a free account
+2 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Clinton E. Walls is one of 531 family medicine physicians in South Dakota

Family medicine is Dr. Walls' primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dmand AI has Dr. Walls' licenses on file in 2 states: Florida and Georgia.

Specialties and state licenses

  • Family medicine, FloridaPrimaryLicense ME134419 · taxonomy 207Q00000X
  • Georgia licenseLicense 076987

Family medicine physicians near Dr. Walls

Counts of family 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. Clinton E. Walls billed Medicare for 112 services in 2024

CMS data shows 112 Medicare services from Dr. Walls across 3 procedure codes in 2024, for 104 Medicare patients. Medicare paid $9,949 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024112
Medicare patients104
Paid by Medicare$9,949
Procedure codes3

Dr. Walls' Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 1092024: 9017%
Tests and treatments
2023: 232024: 224%

Dr. Walls compared with the South Dakota median for family medicine physicians, 2024

  • Dr. Walls
  • South Dakota median
Medicare services
112vs 24955% below
Medicare patients
104vs 12718% below

Medians across 551 family medicine physicians in South Dakota with Dmand AI profiles that report each measure.

Dr. Walls' 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. Walls

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

Dr. Clinton E. Walls treated 104 Medicare patients in 2024, average age 75

CMS counts 104 Medicare patients who saw Dr. Walls in 2024. The largest group is 65 to 74, with 42 patients. 75% of them have high blood pressure, and 72% have high cholesterol. 21% are also on Medicaid. Their average risk score is 1.71, 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. Walls' median patient age at 59, with 46% women.

Medicare patients, 2024104
Average age75
Average risk score1.71
Also on Medicaid21%

Dr. Walls' Medicare patients by age, 2024

Dr. Walls' Medicare patients by sex, 2024

  • Women5452%
  • Men5048%

Chronic conditions among Dr. Walls' Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol72%
  3. Arthritis53%
  4. Ischemic heart disease46%
  5. Chronic kidney disease41%
  6. Diabetes41%
  7. COPD39%
  8. Atrial fibrillation38%

Share of Medicare patients with each condition. A patient can have several.

Dr. Walls' patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 59

Patient panel by sex, all payers

  • Women46%
  • Men54%

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

How Dr. Clinton E. Walls takes part in Medicare

Dr. Walls accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Sources for Dr. Clinton E. Walls'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)
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. Clinton E. Walls

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. Clinton E. Walls' NPI number?

Dr. Clinton E. Walls' NPI number is 1811376411. It was assigned on May 28, 2015, and it is active in the NPI Registry.

What kind of doctor is Dr. Clinton E. Walls?

Dr. Clinton E. Walls is a family medicine physician in Pierre, South Dakota. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).

Where does Dr. Clinton E. Walls practice?

Dr. Walls practices at 801 E Sioux, Pierre, SD 57501. Dr. Walls' primary practice is Avera St. Mary's Hospital in Pierre, South Dakota, part of Avera Health. Dmand AI also links Dr. Walls to 1 skilled nursing facility and 1 medical group.

What is Dr. Clinton E. Walls' office phone number?

The practice phone on file for Dr. Walls is (605) 224-3100.

What is Dr. Clinton E. Walls' medical license number?

Dr. Walls holds Florida license ME134419, one of the licenses on file in 2 states.

Which states has Dr. Clinton E. Walls been licensed in?

Dmand AI has state licenses on file for Dr. Walls in Florida and Georgia.

Which hospitals is Dr. Clinton E. Walls affiliated with?

Dr. Walls practices at Avera St. Mary's Hospital in Pierre, South Dakota. Dr. Walls is also affiliated with Sarasota Memorial Hospital - Sarasota Campus.

What medical group is Dr. Clinton E. Walls part of?

Dr. Walls is linked to Avera St. Mary's Hospital. Dmand AI links Dr. Walls to 1 more medical group.

Does Dr. Clinton E. Walls accept Medicare?

Yes. CMS data shows Dr. Walls billed Medicare for 112 services in 2024, and Dr. Walls accepts Medicare assignment.

How many Medicare patients does Dr. Clinton E. Walls see?

CMS counts 104 Medicare patients who saw Dr. Walls in 2024, with an average age of 75.

What services does Dr. Clinton E. Walls bill to Medicare?

In 2024, Dr. Walls' most billed Medicare services were hospital inpatient care (99223), hospital inpatient care (99222) and heart test or procedure (93010).

How long has Dr. Clinton E. Walls been practicing?

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

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