Dr. Marc D. Radabaugh, MD

  • Saint Louis, MO
  • Family medicine physician
NPI1104358670PAC ID4789953456
Medicare services, 2024
659
Medicare patients, 2024
88
Part D claims, 2024
8,948
Hospital affiliations
5
Industry payments
$660
Practice address
13303 Tesson Ferry Rd, Saint Louis, MO 63128
Practice phone
Call (314) 842-3200
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

South County Outpatient Surgery Center LP

Saint Louis, Missouri

See all 8 affiliations

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Dr. Marc D. Radabaugh is a family medicine physician in Saint Louis, Missouri

Dr. Radabaugh practices at South County Outpatient Surgery Center LP in Saint Louis, Missouri.

Dr. Radabaugh's NPI, 1104358670, was assigned on April 3, 2017. Dr. Radabaugh graduated from University of Louisville School of Medicine in 2017. Dr. Radabaugh holds Missouri license 2021034961.

NPI and contact details
Medicare PAC ID
4789953456
NPI enumeration date
April 3, 2017
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(314) 842-3200
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Male
Estimated age
35
Medical school graduation
2017

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Marc D. Radabaugh practices at South County Outpatient Surgery Center LP in Saint Louis, Missouri

Dr. Radabaugh's primary practice is South County Outpatient Surgery Center LP, at 13303 Tesson Ferry Rd, Saint Louis, MO 63128 in Saint Louis County. The practice phone is (314) 842-3200.

  • South County Outpatient Surgery Center LP
    13303 Tesson Ferry Rd, Saint Louis, MO 63128 · Saint Louis CountyPhone(314) 842-3200

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Marc D. Radabaugh is affiliated with 7 sites of care and 1 medical group

Dr. Radabaugh's primary practice is South County Outpatient Surgery Center LP in Saint Louis, Missouri. Dr. Radabaugh is also affiliated with Mercy Hospital St. Louis. The medical group on file is Esse Health. Dmand AI also links Dr. Radabaugh to 4 more hospitals and 1 home health agency, each named with a free account.

See all 8 affiliations for Dr. Radabaugh

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. Marc D. Radabaugh's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Radabaugh practices, 6 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
South County Outpatient Surgery Center LPAvailable with a free account
+6 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Marc D. Radabaugh is one of 2,412 family medicine physicians in Missouri

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

Specialties and state licenses

  • Family medicine, MissouriPrimaryLicense 2021034961 · taxonomy 207Q00000X
  • Indiana licenseLicense 11019421A

Family medicine physicians near Dr. Radabaugh

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. Marc D. Radabaugh billed Medicare for 659 services in 2024

CMS data shows 659 Medicare services from Dr. Radabaugh across 18 procedure codes in 2024, for 88 Medicare patients. Medicare paid $21,165 for them. Every service was in an office.

Medicare services, 2024659
Medicare patients88
Paid by Medicare$21,165
Procedure codes18

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

  • 2023
  • 2024
Lab and pathology
2023: 2832024: 33418%
Surgery
2023: 1002024: 1077%
Office and hospital visits
2023: 662024: 9544%
Other services
2023: 282024: 87211%
Tests and treatments
2023: 02024: 36

Dr. Radabaugh compared with the Missouri median for family medicine physicians, 2024

  • Dr. Radabaugh
  • Missouri median
Medicare services
659vs 33398% above
Medicare patients
88vs 15644% below
Part D claims
8,300vs 1,2316.7 times

Medians across 2,555 family medicine physicians in Missouri with Dmand AI profiles that report each measure.

Dr. Radabaugh'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. Radabaugh

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

Dr. Marc D. Radabaugh treated 88 Medicare patients in 2024, average age 75

CMS counts 88 Medicare patients who saw Dr. Radabaugh in 2024. The largest group is 65 to 74, with 40 patients. 75% of them have high blood pressure, and 66% have high cholesterol. Their average risk score is 1.36, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Radabaugh's median patient age at 67, with 57% women.

Medicare patients, 202488
Average age75
Average risk score1.36

Dr. Radabaugh's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Radabaugh's Medicare patients by sex, 2024

  • Women6068%
  • Men2832%

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

  1. High blood pressure75%
  2. High cholesterol66%
  3. Arthritis38%
  4. Chronic kidney disease32%
  5. Diabetes30%
  6. Heart failure22%
  7. COPD18%
  8. Ischemic heart disease18%

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

Dr. Radabaugh's patients across all payers

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

Patient panel by age, all payers

Median age 67

Patient panel by sex, all payers

  • Women57%
  • Men42%

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

Dr. Marc D. Radabaugh wrote 8,948 Medicare Part D claims in 2024

In 2024, Dr. Radabaugh wrote 8,948 Medicare Part D claims for 602 patients. 90% of them were for generic drugs. CMS names the drug for 8,300 of them, across 118 drugs with 11 or more claims each, at $500,262 in total drug cost. In 2023, CMS named 8,091 claims across 113 drugs.

Part D claims, 20248,948
Drugs named by CMS118
Total drug cost$500,262
Part D patients602

Dr. Radabaugh's Part D claims by kind of drug, 2024

  • Generic8,078 claims90%
  • Brand-name783 claims9%
  • Other87 claims1%

Dr. Radabaugh'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. Radabaugh's Part D claims, 2024

  • Opioids3%304 of 8,948 claims
  • Antibiotics1%107 of 8,948 claims
  • Antipsychotics, patients 65 and over0%11 of 8,948 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: 8,0912024: 8,3003%

Drugs named by CMS: 118 in 2024, 113 in 2023.

See all prescribing by Dr. Radabaugh

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. Marc D. Radabaugh offers telehealth to Medicare patients

Dr. Radabaugh accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Radabaugh as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Dr. Marc D. Radabaugh received $660 in industry payments from 2021 to 2025

CMS Open Payments shows 37 general payments to Dr. Radabaugh from 16 drug and device companies from 2021 to 2025. Food and beverage make up the largest share, 100% of the total. Pfizer Inc. paid the most, $126.

General payments to Dr. Radabaugh by program year, 2021 to 2025

Companies that paid Dr. Radabaugh the most, 2021 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Radabaugh

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

Dr. Marc D. Radabaugh graduated from University of Louisville School of Medicine

Dr. Radabaugh graduated from University of Louisville School of Medicine in 2017.

  1. Medical schoolUniversity of Louisville School of Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Marc D. Radabaugh'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 phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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)
Part D prescribingMedicare 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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
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. Marc D. Radabaugh

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. Marc D. Radabaugh's NPI number?

Dr. Marc D. Radabaugh's NPI number is 1104358670. It was assigned on April 3, 2017, and it is active in the NPI Registry.

What kind of doctor is Dr. Marc D. Radabaugh?

Dr. Marc D. Radabaugh is a family medicine physician in Saint Louis, Missouri. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).

Where does Dr. Marc D. Radabaugh practice?

Dr. Radabaugh practices at 13303 Tesson Ferry Rd, Saint Louis, MO 63128. Dr. Radabaugh's primary practice is South County Outpatient Surgery Center LP in Saint Louis, Missouri. Dmand AI also links Dr. Radabaugh to 4 hospitals and 1 home health agency.

What is Dr. Marc D. Radabaugh's office phone number?

The practice phone on file for Dr. Radabaugh is (314) 842-3200.

What is Dr. Marc D. Radabaugh's medical license number?

Dr. Radabaugh holds Missouri license 2021034961, one of the licenses on file in 2 states.

Which states has Dr. Marc D. Radabaugh been licensed in?

Dmand AI has state licenses on file for Dr. Radabaugh in Missouri and Indiana.

Which hospitals is Dr. Marc D. Radabaugh affiliated with?

Dr. Radabaugh is affiliated with Mercy Hospital St. Louis. Dmand AI links Dr. Radabaugh to 4 more hospitals.

What medical group is Dr. Marc D. Radabaugh part of?

Dr. Radabaugh is linked to Esse Health.

Does Dr. Marc D. Radabaugh accept Medicare?

Yes. CMS data shows Dr. Radabaugh billed Medicare for 659 services in 2024, and Dr. Radabaugh accepts Medicare assignment.

Does Dr. Marc D. Radabaugh offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Radabaugh as offering telehealth services.

Show 6 more questionsShow fewer questions

How many Medicare patients does Dr. Marc D. Radabaugh see?

CMS counts 88 Medicare patients who saw Dr. Radabaugh in 2024, with an average age of 75.

What services does Dr. Marc D. Radabaugh bill to Medicare?

In 2024, Dr. Radabaugh's most billed Medicare services were surgery: heart and blood vessels (36415), lab and pathology test (80053) and office visit, established patient (99214).

Where did Dr. Marc D. Radabaugh go to medical school?

Dr. Radabaugh graduated from University of Louisville School of Medicine in 2017.

What drugs does Dr. Marc D. Radabaugh prescribe most?

In 2024 Medicare Part D data, Dr. Radabaugh's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Lisinopril.

Has Dr. Marc D. Radabaugh received payments from drug or device companies?

CMS Open Payments shows $660 in general payments to Dr. Radabaugh from 16 companies from 2021 to 2025. The largest total came from Pfizer Inc.

How long has Dr. Marc D. Radabaugh been practicing?

Dr. Radabaugh graduated from medical school in 2017, 9 years ago.

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