Dr. Robert Peter Arias Buchmann, MD
- Medicare services, 2024
- 12
- Medicare patients, 2024
- 21
- Hospital affiliations
- 2
- Industry payments
- $556
- Medical groups
- 2
- Practice address
- 3015 N Ballas Rd, Saint Louis, MO 63131
- Practice phone
- Call (314) 996-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Buchmann's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Robert Peter Arias Buchmann is an anesthesiologist in Saint Louis, Missouri
Dr. Buchmann practices at Missouri Baptist Medical Center in Saint Louis, Missouri, part of BJC Health.
Dr. Buchmann's NPI, 1609187087, was assigned on June 30, 2010. Dr. Buchmann graduated from University of Missouri, Kansas City, School of Medicine in 2010. Dr. Buchmann holds Missouri license 2014011269.
- NPI
- 1609187087NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4880811611
- NPI enumeration date
- June 30, 2010
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (314) 996-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 42
- Medical school graduation
- 2010
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Robert Peter Arias Buchmann practices at Missouri Baptist Medical Center in Saint Louis, Missouri
Dr. Buchmann'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.
- Missouri Baptist Medical Center3015 N Ballas Rd, Saint Louis, MO 63131 · St. Louis CountyPhone(314) 996-5000
Source: Dmand AI Affiliation Data
Dr. Robert Peter Arias Buchmann is affiliated with 3 sites of care and 2 medical groups
Dr. Buchmann's primary practice is Missouri Baptist Medical Center in Saint Louis, Missouri, part of BJC Health. The medical group on file is Missouri Baptist Medical Center. Dmand AI also links Dr. Buchmann to 1 more hospital, 1 ambulatory surgery center and 1 medical group, each named with a free account. Dr. Buchmann's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Robert Peter Arias Buchmann's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Buchmann practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Missouri Baptist Medical Center | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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.
Dr. Robert Peter Arias Buchmann is one of 819 anesthesiologists in Missouri
Anesthesiology is Dr. Buchmann's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Buchmann is licensed in Missouri.
Specialties and state licenses
- Anesthesiology, MissouriPrimary
Anesthesiologists near Dr. Buchmann
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. Robert Peter Arias Buchmann billed Medicare for 12 services in 2024
CMS data shows 12 Medicare services from Dr. Buchmann across 1 procedure code in 2024, for 21 Medicare patients. Medicare paid $574 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Buchmann's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 112024: 129%
Dr. Buchmann compared with the Missouri median for anesthesiologists, 2024
- Dr. Buchmann
- Missouri median
- Medicare services
- 12vs 7584% below
- Medicare patients
- 21vs 14085% below
Medians across 839 anesthesiologists in Missouri with Dmand AI profiles that report each measure.
Dr. Buchmann'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. Buchmann?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Buchmann and other anesthesiologists in Missouri.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Robert Peter Arias Buchmann treated 21 Medicare patients in 2024, average age 74
CMS counts 21 Medicare patients who saw Dr. Buchmann in 2024. The largest group is 85 and over, with 0 patients. 75% of them have arthritis, and 75% have high blood pressure. Their average risk score is 0.95, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Buchmann's median patient age at 58, with 40% women.
Dr. Buchmann's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Dr. Buchmann's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
Share of Medicare patients with each condition. A patient can have several.
Dr. Buchmann's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 58
Patient panel by sex, all payers
- Women40%
- Men60%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Robert Peter Arias Buchmann takes part in Medicare
Dr. Buchmann 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. Robert Peter Arias Buchmann received $556 in industry payments from 2016 to 2025
CMS Open Payments shows 32 general payments to Dr. Buchmann from 9 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Medtronic, Inc. paid the most, $204.
General payments to Dr. Buchmann by program year, 2016 to 2025
Companies that paid Dr. Buchmann the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Robert Peter Arias Buchmann graduated from University of Missouri, Kansas City, School of Medicine
Dr. Buchmann graduated from University of Missouri, Kansas City, School of Medicine in 2010.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Robert Peter Arias Buchmann'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. Robert Peter Arias Buchmann
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. Robert Peter Arias Buchmann's NPI number?
Dr. Robert Peter Arias Buchmann's NPI number is 1609187087. It was assigned on June 30, 2010, and it is active in the NPI Registry.
What kind of doctor is Dr. Robert Peter Arias Buchmann?
Dr. Robert Peter Arias Buchmann is an anesthesiologist in Saint Louis, Missouri. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Robert Peter Arias Buchmann practice?
Dr. Buchmann practices at 3015 N Ballas Rd, Saint Louis, MO 63131. Dr. Buchmann's primary practice is Missouri Baptist Medical Center in Saint Louis, Missouri, part of BJC Health. Dmand AI also links Dr. Buchmann to 1 hospital, 1 ambulatory surgery center and 1 medical group.
What is Dr. Robert Peter Arias Buchmann's office phone number?
The practice phone on file for Dr. Buchmann is (314) 996-5000.
What is Dr. Robert Peter Arias Buchmann's medical license number?
Dr. Buchmann holds Missouri license 2014011269.
Which hospitals is Dr. Robert Peter Arias Buchmann affiliated with?
Dr. Buchmann practices at Missouri Baptist Medical Center in Saint Louis, Missouri. Dmand AI links Dr. Buchmann to 1 more hospital.
What medical group is Dr. Robert Peter Arias Buchmann part of?
Dr. Buchmann is linked to Missouri Baptist Medical Center. Dmand AI links Dr. Buchmann to 1 more medical group.
Does Dr. Robert Peter Arias Buchmann accept Medicare?
Yes. CMS data shows Dr. Buchmann billed Medicare for 12 services in 2024, and Dr. Buchmann accepts Medicare assignment.
How many Medicare patients does Dr. Robert Peter Arias Buchmann see?
CMS counts 21 Medicare patients who saw Dr. Buchmann in 2024, with an average age of 74.
What services does Dr. Robert Peter Arias Buchmann bill to Medicare?
In 2024, Dr. Buchmann's most billed Medicare services were surgery: brain, spine and nerves (64447).
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Where did Dr. Robert Peter Arias Buchmann go to medical school?
Dr. Buchmann graduated from University of Missouri, Kansas City, School of Medicine in 2010.
Has Dr. Robert Peter Arias Buchmann received payments from drug or device companies?
CMS Open Payments shows $556 in general payments to Dr. Buchmann from 9 companies from 2016 to 2025. The largest total came from Medtronic, Inc.
How long has Dr. Robert Peter Arias Buchmann been practicing?
Dr. Buchmann graduated from medical school in 2010, 16 years ago.
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