Dr. Austin L. Stephenson, DO
- Medicare services, 2024
- 36
- Medicare patients, 2024
- 39
- Hospital affiliations
- 3
- Industry payments
- $331
- Medical groups
- 3
- Practice address
- 6420 Clayton Rd, Saint Louis, MO 63117
- Practice phone
- Call (314) 768-8000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Stephenson's professional email, personal email and mobile number
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Dr. Austin L. Stephenson is an anesthesiologist in Saint Louis, Missouri
Dr. Stephenson practices at SSM Health St. Mary's Hospital - St. Louis in Saint Louis, Missouri, part of SSM Health Care.
Dr. Stephenson's NPI, 1598150997, was assigned on April 2, 2015. Dr. Stephenson graduated from Lincoln Mem Univ, Debusk Col of Osteopathic Med in 2015. Dr. Stephenson holds Tennessee license 3710.
- NPI
- 1598150997NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0648552802
- NPI enumeration date
- April 2, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (314) 768-8000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Austin L. Stephenson practices at SSM Health St. Mary's Hospital - St. Louis in Saint Louis, Missouri
Dr. Stephenson's primary practice is SSM Health St. Mary's Hospital - St. Louis, at 6420 Clayton Rd, Saint Louis, MO 63117 in St. Louis County. The practice phone is (314) 768-8000.
- SSM Health St. Mary's Hospital - St. Louis6420 Clayton Rd, Saint Louis, MO 63117 · St. Louis CountyPhone(314) 768-8000
Source: Dmand AI Affiliation Data
Dr. Austin L. Stephenson is affiliated with 3 sites of care and 3 medical groups
Dr. Stephenson's primary practice is SSM Health St. Mary's Hospital - St. Louis in Saint Louis, Missouri, part of SSM Health Care. Dr. Stephenson is also affiliated with Covenant Health Parkwest. The medical group on file is Metro-West Anesthesia Group. Dmand AI also links Dr. Stephenson to 1 more hospital and 2 medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Austin L. Stephenson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Stephenson practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| SSM Health St. Mary's Hospital - St. Louis | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Austin L. Stephenson is one of 819 anesthesiologists in Missouri
Anesthesiology is Dr. Stephenson's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Stephenson is licensed in Tennessee.
Specialties and state licenses
- Anesthesiology, TennesseePrimary
Anesthesiologists near Dr. Stephenson
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. Austin L. Stephenson billed Medicare for 36 services in 2024
CMS data shows 36 Medicare services from Dr. Stephenson across 3 procedure codes in 2024, for 39 Medicare patients. Medicare paid $1,552 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Stephenson's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 132024: 36177%
Dr. Stephenson compared with the Missouri median for anesthesiologists, 2024
- Dr. Stephenson
- Missouri median
- Medicare services
- 36vs 7552% below
- Medicare patients
- 39vs 14072% below
Medians across 839 anesthesiologists in Missouri with Dmand AI profiles that report each measure.
Dr. Stephenson'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.
Need commercial claims for Dr. Stephenson?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Stephenson and other anesthesiologists in Missouri.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Austin L. Stephenson treated 39 Medicare patients in 2024, average age 73
CMS counts 39 Medicare patients who saw Dr. Stephenson in 2024. The largest group is 65 to 74, with 22 patients. 75% of them have arthritis, and 75% have high blood pressure. Their average risk score is 1.10, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Stephenson's median patient age at 65, with 54% women.
Dr. Stephenson's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Stephenson's Medicare patients by sex, 2024
- Women2359%
- Men1641%
Chronic conditions among Dr. Stephenson's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol74%
- Anxiety33%
- Diabetes33%
- Cancer31%
- Chronic kidney disease31%
- Ischemic heart disease28%
Share of Medicare patients with each condition. A patient can have several.
Dr. Stephenson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women54%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Austin L. Stephenson takes part in Medicare
Dr. Stephenson 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. Austin L. Stephenson received $331 in industry payments from 2016 to 2022
CMS Open Payments shows 7 general payments to Dr. Stephenson from 3 drug and device companies from 2016 to 2022. Food and beverage make up the largest share, 95% of the total. Celgene Corporation paid the most, $253.
General payments to Dr. Stephenson by program year, 2016 to 2022
General payments to Dr. Stephenson by kind, 2016 to 2022
- Food and beverage$31595%
- Education$165%
Companies that paid Dr. Stephenson the most, 2016 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Austin L. Stephenson graduated from Lincoln Mem Univ, Debusk Col of Osteopathic Med
Dr. Stephenson graduated from Lincoln Mem Univ, Debusk Col of Osteopathic Med in 2015.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Austin L. Stephenson'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 | Dmand AI Affiliation 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 DataMedicare Physician & Other Practitioners - by Provider (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. Austin L. Stephenson
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. Austin L. Stephenson's NPI number?
Dr. Austin L. Stephenson's NPI number is 1598150997. It was assigned on April 2, 2015, and it is active in the NPI Registry.
What kind of doctor is Dr. Austin L. Stephenson?
Dr. Austin L. Stephenson is an anesthesiologist in Saint Louis, Missouri. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Austin L. Stephenson practice?
Dr. Stephenson practices at 6420 Clayton Rd, Saint Louis, MO 63117. Dr. Stephenson's primary practice is SSM Health St. Mary's Hospital - St. Louis in Saint Louis, Missouri, part of SSM Health Care. Dmand AI also links Dr. Stephenson to 1 hospital and 2 medical groups.
What is Dr. Austin L. Stephenson's office phone number?
The practice phone on file for Dr. Stephenson is (314) 768-8000.
What is Dr. Austin L. Stephenson's medical license number?
Dr. Stephenson holds Tennessee license 3710.
Which hospitals is Dr. Austin L. Stephenson affiliated with?
Dr. Stephenson practices at SSM Health St. Mary's Hospital - St. Louis in Saint Louis, Missouri. Dr. Stephenson is also affiliated with Covenant Health Parkwest. Dmand AI links Dr. Stephenson to 1 more hospital.
What medical group is Dr. Austin L. Stephenson part of?
Dr. Stephenson is linked to Metro-West Anesthesia Group. Dmand AI links Dr. Stephenson to 2 more medical groups.
Does Dr. Austin L. Stephenson accept Medicare?
Yes. CMS data shows Dr. Stephenson billed Medicare for 36 services in 2024, and Dr. Stephenson accepts Medicare assignment.
How many Medicare patients does Dr. Austin L. Stephenson see?
CMS counts 39 Medicare patients who saw Dr. Stephenson in 2024, with an average age of 73.
What services does Dr. Austin L. Stephenson bill to Medicare?
In 2024, Dr. Stephenson's most billed Medicare services were surgery: heart and blood vessels (36620), surgery: brain, spine and nerves (64415) and surgery: brain, spine and nerves (64447).
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Where did Dr. Austin L. Stephenson go to medical school?
Dr. Stephenson graduated from Lincoln Mem Univ, Debusk Col of Osteopathic Med in 2015.
Has Dr. Austin L. Stephenson received payments from drug or device companies?
CMS Open Payments shows $331 in general payments to Dr. Stephenson from 3 companies from 2016 to 2022. The largest total came from Celgene Corporation.
How long has Dr. Austin L. Stephenson been practicing?
Dr. Stephenson graduated from medical school in 2015, 11 years ago.
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