Dr. James Douglas McMenimen, MD
- Medicare services, 2022
- 95
- Part D claims, 2023
- 12
- Hospital affiliations
- 1
- Industry payments
- $285
- Medical group
- 1
- Practice address
- One Barnes-Jewish Hospital Plaza, Saint Louis, MO 63110
- Practice phone
- Call (314) 747-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. McMenimen's professional email, personal email and mobile number
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Dr. James Douglas McMenimen is a hospitalist in Saint Louis, Missouri
Dr. McMenimen practices at Barnes-Jewish Hospital in Saint Louis, Missouri, part of BJC Health.
Dr. McMenimen's NPI, 1811481864, was assigned on June 21, 2018. Dr. McMenimen graduated from University of Iowa, RJ & L Carver College of Medicine in 2018. Dr. McMenimen holds Missouri license 2021010534.
- NPI
- 1811481864NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1456689959
- NPI enumeration date
- June 21, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (314) 747-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- 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)
Dr. James Douglas McMenimen practices at 2 locations in Saint Louis, Missouri
Dr. McMenimen's primary practice is Barnes-Jewish Hospital, at One Barnes-Jewish Hospital Plaza, Saint Louis, MO 63110 in St. Louis City. The practice phone is (314) 747-3000. Dr. McMenimen also practices at Barnes-Jewish Hospital, 1 Barnes Jewish Hospital Plz, Saint Louis, MO 63110.
- Barnes-Jewish HospitalPrimaryOne Barnes-Jewish Hospital Plaza, Saint Louis, MO 63110 · St. Louis CityPhone(314) 747-3000
- Barnes-Jewish Hospital1 Barnes Jewish Hospital Plz, Saint Louis, MO 63110 · Saint Louis CityPhone(314) 362-5000
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Dr. James Douglas McMenimen is affiliated with 1 site of care and 1 medical group
Dr. McMenimen's primary practice is Barnes-Jewish Hospital in Saint Louis, Missouri, part of BJC Health. The medical group on file is WashU Medicine Psychiatry.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. James Douglas McMenimen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. McMenimen practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Barnes-Jewish Hospital | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. James Douglas McMenimen is one of 735 hospitalists in Missouri
Hospitalist is Dr. McMenimen's primary specialty in the NPI Registry, under taxonomy code 208M00000X. Dr. McMenimen is licensed in Missouri.
Specialties and state licenses
- Hospitalist, MissouriPrimary
Hospitalists near Dr. McMenimen
Counts of hospitalists 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. James Douglas McMenimen billed Medicare for 95 services in 2022
CMS data shows 95 Medicare services from Dr. McMenimen across 3 procedure codes in 2022. Medicare paid $6,846 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. McMenimen's Medicare services by type, 2021 to 2022
- 2021
- 2022
- Office and hospital visits
- 2021: 1482022: 9536%
Dr. McMenimen compared with the Missouri median for hospitalists, 2022
- Dr. McMenimen
- Missouri median
- Medicare services
- 95vs 43478% below
- Part D claims
- 12vs 9888% below
Medians across 659 hospitalists in Missouri with Dmand AI profiles that report each measure.
Dr. McMenimen's most billed Medicare procedure codes, 2022
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. McMenimen and other hospitalists in Missouri.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. James Douglas McMenimen's patients have a median age of 71
Across all payers, Dmand AI patient panel data puts Dr. McMenimen's median patient age at 71, with 100% women.
Dr. McMenimen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
Dr. James Douglas McMenimen wrote 12 Medicare Part D claims in 2023
In 2023, Dr. McMenimen wrote 12 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $185 in total drug cost. In 2022, CMS named 29 claims across 2 drugs.
Dr. McMenimen's most prescribed drugs by claims, 2023
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, 2022 to 2023
- 2022
- 2023
- Claims for drugs CMS names
- 2022: 292023: 1259%
Drugs named by CMS: 1 in 2023, 2 in 2022.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
How Dr. James Douglas McMenimen takes part in Medicare
Dr. McMenimen 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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Dr. James Douglas McMenimen received $285 in industry payments from 2023 to 2024
CMS Open Payments shows 3 general payments to Dr. McMenimen from 2 drug and device companies from 2023 to 2024. Food and beverage make up the largest share, 100% of the total. Actelion Pharmaceuticals US, Inc. paid the most, $143.
General payments to Dr. McMenimen by program year, 2023 to 2024
Companies that paid Dr. McMenimen the most, 2023 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. James Douglas McMenimen graduated from University of Iowa, RJ & L Carver College of Medicine
Dr. McMenimen graduated from University of Iowa, RJ & L Carver College of Medicine in 2018.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. James Douglas McMenimen'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 Affiliation DataDmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand 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 Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (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) |
| 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. James Douglas McMenimen
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. James Douglas McMenimen's NPI number?
Dr. James Douglas McMenimen's NPI number is 1811481864. It was assigned on June 21, 2018, and it is active in the NPI Registry.
What kind of doctor is Dr. James Douglas McMenimen?
Dr. James Douglas McMenimen is a hospitalist in Saint Louis, Missouri. The primary specialty in the NPI Registry is Hospitalist Physician (taxonomy code 208M00000X).
Where does Dr. James Douglas McMenimen practice?
Dr. McMenimen practices at One Barnes-Jewish Hospital Plaza, Saint Louis, MO 63110. Dr. McMenimen also practices at 1 Barnes Jewish Hospital Plz, Saint Louis, MO 63110. Dr. McMenimen's primary practice is Barnes-Jewish Hospital in Saint Louis, Missouri, part of BJC Health.
What is Dr. James Douglas McMenimen's office phone number?
The practice phone on file for Dr. McMenimen is (314) 747-3000.
What is Dr. James Douglas McMenimen's medical license number?
Dr. McMenimen holds Missouri license 2021010534.
Which hospitals is Dr. James Douglas McMenimen affiliated with?
Dr. McMenimen practices at Barnes-Jewish Hospital in Saint Louis, Missouri.
What medical group is Dr. James Douglas McMenimen part of?
Dr. McMenimen is linked to WashU Medicine Psychiatry.
Does Dr. James Douglas McMenimen accept Medicare?
Yes. CMS data shows Dr. McMenimen billed Medicare for 95 services in 2022, and Dr. McMenimen accepts Medicare assignment.
What services does Dr. James Douglas McMenimen bill to Medicare?
In 2022, Dr. McMenimen's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99223) and hospital inpatient care (99239).
Where did Dr. James Douglas McMenimen go to medical school?
Dr. McMenimen graduated from University of Iowa, RJ & L Carver College of Medicine in 2018.
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What drugs does Dr. James Douglas McMenimen prescribe most?
In 2023 Medicare Part D data, Dr. McMenimen's most prescribed drugs by claims were Atorvastatin Calcium.
Has Dr. James Douglas McMenimen received payments from drug or device companies?
CMS Open Payments shows $285 in general payments to Dr. McMenimen from 2 companies from 2023 to 2024. The largest total came from Actelion Pharmaceuticals US, Inc.
How long has Dr. James Douglas McMenimen been practicing?
Dr. McMenimen graduated from medical school in 2018, 8 years ago.
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