Dr. Abraham Blain Medaris, MD
- Medicare services, 2024
- 403
- Medicare patients, 2024
- 66
- Part D claims, 2024
- 503
- Industry payments
- $2,507
- Affiliated sites
- 4
- Practice address
- 1 Jefferson Barracks Dr, Saint Louis, MO 63125
- Practice phone
- Call (314) 652-4100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
VA St Louis Health Care System
Saint Louis, Missouri
Find Dr. Medaris' 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. Abraham Blain Medaris is a psychiatrist in Saint Louis, Missouri
Dr. Medaris practices at VA St Louis Health Care System in Saint Louis, Missouri.
Dr. Medaris' NPI, 1033422480, was assigned on July 14, 2010. Dr. Medaris holds Missouri license 2014008997.
- NPI
- 1033422480NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3375769797
- NPI enumeration date
- July 14, 2010
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (314) 652-4100
- 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 Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Abraham Blain Medaris practices at VA St Louis Health Care System in Saint Louis, Missouri
Dr. Medaris' primary practice is VA St Louis Health Care System, at 1 Jefferson Barracks Dr, Saint Louis, MO 63125 in Saint Louis County. The practice phone is (314) 652-4100.
- VA St Louis Health Care System1 Jefferson Barracks Dr, Saint Louis, MO 63125 · Saint Louis CountyPhone(314) 652-4100
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Abraham Blain Medaris is affiliated with 5 sites of care and 5 medical groups
Dr. Medaris' primary practice is VA St Louis Health Care System in Saint Louis, Missouri. The medical group on file is Greenbrook Mental Wellness Center Creve Coeur. Dmand AI also links Dr. Medaris to 4 more medical groups, 3 group practices and clinics and 1 physician office, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Abraham Blain Medaris' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Medaris practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| VA St Louis Health Care System | Available with a free account |
| +4 more sites and 4 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Abraham Blain Medaris is one of 679 psychiatrists in Missouri
Psychiatry is Dr. Medaris' primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dmand AI has Dr. Medaris' licenses on file in 2 states: Missouri and Nebraska.
Specialties and state licenses
- Psychiatry, MissouriPrimary
- Nebraska license
Psychiatrists near Dr. Medaris
Counts of psychiatrists 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. Abraham Blain Medaris billed Medicare for 403 services in 2024
CMS data shows 403 Medicare services from Dr. Medaris across 2 procedure codes in 2024, for 66 Medicare patients. Medicare paid $48,794 for them.
Dr. Medaris' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 02024: 279
- Office and hospital visits
- 2023: 932024: 12433%
Where Dr. Medaris' Medicare services took place, 2024
- In an office27969%
- In a facility12431%
Dr. Medaris compared with the Missouri median for psychiatrists, 2024
- Dr. Medaris
- Missouri median
- Medicare services
- 403vs 1333.0 times
- Medicare patients
- 66vs 4935% above
- Part D claims
- 413vs 29540% above
Medians across 752 psychiatrists in Missouri with Dmand AI profiles that report each measure.
Dr. Medaris' 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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Medaris and other psychiatrists in Missouri.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Abraham Blain Medaris treated 66 Medicare patients in 2024, average age 58
CMS counts 66 Medicare patients who saw Dr. Medaris in 2024. The largest group is under 65, with 37 patients. 75% of them have anxiety, and 75% have depression. 55% are also on Medicaid. Their average risk score is 1.32, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Medaris' median patient age at 45, with 55% women.
Dr. Medaris' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Medaris' Medicare patients by sex, 2024
- Women3553%
- Men3147%
Chronic conditions among Dr. Medaris' Medicare patients, 2024
- Anxiety75%
- Depression75%
- Mood disorders75%
- High blood pressure61%
- Bipolar disorder58%
- High cholesterol45%
- Schizophrenia and other psychoses45%
- Arthritis41%
Share of Medicare patients with each condition. A patient can have several.
Dr. Medaris' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 45
Patient panel by sex, all payers
- Women55%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Abraham Blain Medaris wrote 503 Medicare Part D claims in 2024
In 2024, Dr. Medaris wrote 503 Medicare Part D claims for 58 patients. 75% of them were for generic drugs. CMS names the drug for 413 of them, across 17 drugs with 11 or more claims each, at $142,426 in total drug cost. In 2023, CMS named 724 claims across 19 drugs.
Dr. Medaris' Part D claims by kind of drug, 2024
- Generic378 claims75%
- Brand-name and other125 claims25%
Dr. Medaris' 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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 7242024: 41343%
Drugs named by CMS: 17 in 2024, 19 in 2023.
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. Abraham Blain Medaris offers telehealth to Medicare patients
Dr. Medaris accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Medaris as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Abraham Blain Medaris received $2,507 in industry payments from 2016 to 2020
CMS Open Payments shows 132 general payments to Dr. Medaris from 8 drug and device companies from 2016 to 2020. Food and beverage make up the largest share, 100% of the total. Sunovion Pharmaceuticals Inc. paid the most, $1,855.
General payments to Dr. Medaris by program year, 2016 to 2020
General payments to Dr. Medaris by kind, 2016 to 2020
- Food and beverage$2,507100%
- Education$00%
Companies that paid Dr. Medaris the most, 2016 to 2020
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Abraham Blain Medaris'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 Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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) |
| Part D prescribing | Medicare 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 percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Abraham Blain Medaris
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. Abraham Blain Medaris' NPI number?
Dr. Abraham Blain Medaris' NPI number is 1033422480. It was assigned on July 14, 2010, and it is active in the NPI Registry.
What kind of doctor is Dr. Abraham Blain Medaris?
Dr. Abraham Blain Medaris is a psychiatrist in Saint Louis, Missouri. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Abraham Blain Medaris practice?
Dr. Medaris practices at 1 Jefferson Barracks Dr, Saint Louis, MO 63125. Dr. Medaris' primary practice is VA St Louis Health Care System in Saint Louis, Missouri. Dmand AI also links Dr. Medaris to 4 medical groups, 3 group practices and clinics and 1 physician office.
What is Dr. Abraham Blain Medaris' office phone number?
The practice phone on file for Dr. Medaris is (314) 652-4100.
What is Dr. Abraham Blain Medaris' medical license number?
Dr. Medaris holds Missouri license 2014008997, one of the licenses on file in 2 states.
Which states has Dr. Abraham Blain Medaris been licensed in?
Dmand AI has state licenses on file for Dr. Medaris in Missouri and Nebraska.
What medical group is Dr. Abraham Blain Medaris part of?
Dr. Medaris is linked to Greenbrook Mental Wellness Center Creve Coeur. Dmand AI links Dr. Medaris to 4 more medical groups.
Does Dr. Abraham Blain Medaris accept Medicare?
Yes. CMS data shows Dr. Medaris billed Medicare for 403 services in 2024, and Dr. Medaris accepts Medicare assignment.
Does Dr. Abraham Blain Medaris offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Medaris as offering telehealth services.
How many Medicare patients does Dr. Abraham Blain Medaris see?
CMS counts 66 Medicare patients who saw Dr. Medaris in 2024, with an average age of 58.
Show 4 more questionsShow fewer questions
What services does Dr. Abraham Blain Medaris bill to Medicare?
In 2024, Dr. Medaris' most billed Medicare services were psychiatric service (90868) and hospital inpatient care (99232).
What drugs does Dr. Abraham Blain Medaris prescribe most?
In 2024 Medicare Part D data, Dr. Medaris' most prescribed drugs by claims were Spravato, Hydroxyzine Pamoate and Clonazepam.
Has Dr. Abraham Blain Medaris received payments from drug or device companies?
CMS Open Payments shows $2,507 in general payments to Dr. Medaris from 8 companies from 2016 to 2020. The largest total came from Sunovion Pharmaceuticals Inc.
How long has Dr. Abraham Blain Medaris been practicing?
Dr. Medaris graduated from medical school in 2010, 16 years ago.
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