Maribeth J. McCormack, CRNA

  • Saint Louis, MO
  • Nurse anesthetist
NPI1346633872PAC ID9032420104
Medicare patients, 2024
178
Hospital affiliations
4
Industry payments
$84
Medical groups
5
State license
1
Practice address
3015 N Ballas Rd, Saint Louis, MO 63131
Practice phone
Call (314) 996-5000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Missouri Baptist Medical Center

Hospital · Saint Louis, Missouri

See all 9 affiliations

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Maribeth J. McCormack is a nurse anesthetist in Saint Louis, Missouri

Maribeth McCormack practices at Missouri Baptist Medical Center in Saint Louis, Missouri, part of BJC Health.

Maribeth McCormack's NPI, 1346633872, was assigned on March 9, 2015. Maribeth McCormack holds Missouri license 2017023520.

NPI and contact details
Medicare PAC ID
9032420104
NPI enumeration date
March 9, 2015
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(314) 996-5000
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Female
Estimated age
34
Medical school graduation
2018

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

Maribeth J. McCormack practices at Missouri Baptist Medical Center in Saint Louis, Missouri

Maribeth McCormack's primary practice is Missouri Baptist Medical Center, at 3015 N Ballas Rd, Saint Louis, MO 63131 in St. Louis County. The practice phone is (314) 996-5000.

Source: Dmand AI Affiliation Data

Maribeth J. McCormack is affiliated with 4 sites of care and 5 medical groups

Maribeth McCormack's primary practice is Missouri Baptist Medical Center in Saint Louis, Missouri, part of BJC Health. Maribeth McCormack is also affiliated with Barnes-Jewish West County Hospital. The medical group on file is Missouri Baptist Medical Center. Dmand AI also links Maribeth McCormack to 2 more hospitals and 4 medical groups, each named with a free account. Maribeth McCormack's employer is on file too: a hospital.

See all 9 affiliations for Maribeth McCormack

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

Dmand AI tracks the EHR system at Maribeth J. McCormack's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Maribeth McCormack practices, 4 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Missouri Baptist Medical CenterAvailable with a free account
+3 more sites and 4 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

See the EHR and IT leaders at every hospital where Maribeth McCormack practices

Dmand AI maps EHR vendors, IT decision makers and buying committees across BJC Health and 6.2K+ hospitals, with verified contacts in the same login.

Maribeth J. McCormack is one of 1,529 nurse anesthetists in Missouri

Nurse anesthetist, certified registered is Maribeth McCormack's primary specialty in the NPI Registry, under taxonomy code 367500000X. Maribeth McCormack is licensed in Missouri.

Specialties and state licenses

  • Certified registered nurse anesthetist, MissouriPrimaryLicense 2017023520 · taxonomy 367500000X

Nurse anesthetists near Maribeth McCormack

Counts of nurse anesthetists 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

Maribeth J. McCormack treated 178 Medicare patients in 2024, average age 75

CMS counts 178 Medicare patients who saw Maribeth McCormack in 2024. The largest group is 65 to 74, with 82 patients. 75% of them have high blood pressure, and 74% have high cholesterol. 7% are also on Medicaid. Their average risk score is 2.02, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Maribeth McCormack's median patient age at 60, with 62% women.

Medicare patients, 2024178
Average age75
Average risk score2.02
Also on Medicaid7%

Maribeth McCormack's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Maribeth McCormack's Medicare patients by sex, 2024

  • Women9352%
  • Men8548%

Chronic conditions among Maribeth McCormack's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol74%
  3. Arthritis65%
  4. Chronic kidney disease39%
  5. Mood disorders38%
  6. Depression37%
  7. Ischemic heart disease37%
  8. Diabetes36%

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

Maribeth McCormack'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

  • Women62%
  • Men37%

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

How Maribeth J. McCormack takes part in Medicare

Maribeth McCormack 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)

Maribeth J. McCormack received $84 in industry payments in 2025

CMS Open Payments shows 4 general payments to Maribeth McCormack from 3 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Merck Sharp & Dohme Corporation paid the most, $39.

Companies that paid Maribeth McCormack the most, 2025 to 2025

Share is of all general payments to this clinician.

See all payments to Maribeth McCormack

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

Sources for Maribeth J. McCormack'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 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)
Industry paymentsOpen Payments (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 Maribeth J. McCormack

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Maribeth J. McCormack's NPI number?

Maribeth J. McCormack's NPI number is 1346633872. It was assigned on March 9, 2015, and it is active in the NPI Registry.

What does Maribeth J. McCormack specialize in?

Maribeth J. McCormack is a nurse anesthetist in Saint Louis, Missouri. The primary specialty in the NPI Registry is Certified Registered Nurse Anesthetist (taxonomy code 367500000X).

Where does Maribeth J. McCormack practice?

Maribeth McCormack practices at 3015 N Ballas Rd, Saint Louis, MO 63131. Maribeth McCormack's primary practice is Missouri Baptist Medical Center in Saint Louis, Missouri, part of BJC Health. Dmand AI also links Maribeth McCormack to 2 hospitals and 4 medical groups.

What is Maribeth J. McCormack's office phone number?

The practice phone on file for Maribeth McCormack is (314) 996-5000.

What is Maribeth J. McCormack's medical license number?

Maribeth McCormack holds Missouri license 2017023520.

Which hospitals is Maribeth J. McCormack affiliated with?

Maribeth McCormack practices at Missouri Baptist Medical Center in Saint Louis, Missouri. Maribeth McCormack is also affiliated with Barnes-Jewish West County Hospital. Dmand AI links Maribeth McCormack to 2 more hospitals.

What medical group is Maribeth J. McCormack part of?

Maribeth McCormack is linked to Missouri Baptist Medical Center. Dmand AI links Maribeth McCormack to 4 more medical groups.

Does Maribeth J. McCormack accept Medicare?

Yes. CMS lists Maribeth McCormack as accepting Medicare assignment.

How many Medicare patients does Maribeth J. McCormack see?

CMS counts 178 Medicare patients who saw Maribeth McCormack in 2024, with an average age of 75.

Has Maribeth J. McCormack received payments from drug or device companies?

CMS Open Payments shows $84 in general payments to Maribeth McCormack from 3 companies from 2025 to 2025. The largest total came from Merck Sharp & Dohme Corporation.

How long has Maribeth J. McCormack been practicing?

Maribeth McCormack graduated from medical school in 2018, 8 years ago.

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