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Dr. Marvin R. Brown, MD
NPI1922040971
- Medicare services, 2019
- 702
- Part D claims, 2024
- 20
- Publications
- 16
- Industry payments
- $4,767
- Insurance carriers
- 1
- Practice address
- 400 Concord Plaza Dr, San Antonio, TX 78216-6905
- Practice phone
- Call (210) 593-1400
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Brown's professional email, personal email and mobile number
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Dr. Marvin R. Brown is an orthopedic surgeon in San Antonio, Texas
Dr. Brown practices in San Antonio, Texas.
Dr. Brown's NPI, 1922040971, was assigned on June 12, 2006. Dr. Brown graduated from McGovern Medical School in 1983. Dr. Brown's Texas license number on file is G4866.
NPI and contact details
- NPI
- 1922040971NPI Registry (opens in a new tab)
- NPI enumeration date
- June 12, 2006
- NPI status
- Active
- Practice phone
- (210) 593-1400
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1983
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. Marvin R. Brown's practice address is in San Antonio, Texas
Dr. Brown's practice address in the NPI Registry is 400 Concord Plaza Dr, San Antonio, TX 78216-6905. The practice phone is (210) 593-1400.
- NPI Registry address400 Concord Plaza Dr, San Antonio, TX 78216-6905Phone(210) 593-1400
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Marvin R. Brown's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Brown practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Brown's practice | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Marvin R. Brown is one of 1,394 orthopedic surgeons in Texas
Orthopaedic surgery is Dr. Brown's primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dr. Brown has a license on file in Texas.
Specialties and state licenses
- Orthopaedic surgery, TexasPrimary
Orthopedic surgeons near Dr. Brown
Counts of orthopedic surgeons 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. Marvin R. Brown billed Medicare for 702 services in 2019
CMS data shows 702 Medicare services from Dr. Brown across 12 procedure codes in 2019. Medicare paid $23,529 for them. Every service was in an office.
Medicare services, 2019702
Paid by Medicare$23,529
Procedure codes12
Dr. Brown's Medicare services by type, 2018 to 2019
- 2018
- 2019
- Imaging
- 2018: 1,0852019: 30272%
- Office and hospital visits
- 2018: 1,1272019: 25977%
- Surgery
- 2018: 4782019: 7285%
- Other services
- 2018: 2582019: 6973%
- Drugs given in the office
- 2018: 192019: 0100%
Dr. Brown compared with the Texas median for orthopedic surgeons, 2019
- Dr. Brown
- Texas median
- Medicare services
- 702vs 1,06234% below
- Part D claims
- 14vs 21994% below
Medians across 1,283 orthopedic surgeons in Texas with Dmand AI profiles that report each measure.
Dr. Brown's most billed Medicare procedure codes, 2019
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. Brown?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Brown and other orthopedic surgeons in Texas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Marvin R. Brown's patients have a median age of 65
Across all payers, Dmand AI patient panel data puts Dr. Brown's median patient age at 65, with 47% women.
Dr. Brown'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
- Women47%
- Men53%
Source: Dmand AI Patient Panel Data
Dr. Marvin R. Brown wrote 20 Medicare Part D claims in 2024
In 2024, Dr. Brown wrote 20 Medicare Part D claims for 11 patients. 55% of them were for generic drugs. CMS names the drug for 14 of them, across 1 drug with 11 or more claims each, at $358 in total drug cost. In 2019, CMS named 83 claims across 3 drugs.
Part D claims, 202420
Drugs named by CMS1
Total drug cost$358
Part D patients11
Dr. Brown's Part D claims by kind of drug, 2024
- Generic11 claims55%
- Brand-name and other9 claims45%
Dr. Brown'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, 2019 to 2023
- 2019
- 2023
- Claims for drugs CMS names
- 2019: 832023: 1483%
Drugs named by CMS: 1 in 2023, 3 in 2019.
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
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Dr. Marvin R. Brown has 16 publications on record
Dmand AI links 16 papers to Dr. Brown. The most frequent topics are Norepinephrine, Somatostatin and Blood Glucose. Dr. Brown has published most often in Endocrinology. Dr. Brown's most frequent co-authors are Michael G. Ziegler, MD, Joel E. Dimsdale, MD and William J. Dominic, MD.
Papers16
Topics Dr. Brown writes about most
- Norepinephrine
- Somatostatin
- Blood Glucose
- Blood Pressure
- Epinephrine
- Insulin
- Neuropeptide Y
- Angiotensin II
Dr. Brown's most frequent co-authors
- Michael G. Ziegler, MD4 shared papers
- Joel E. Dimsdale, MD2 shared papers
- William J. Dominic, MD1 shared paper
Recent publications by Dr. Brown
Endocrinology
Adrenal GlandsBlood GlucoseBombesin
Life Sci
Blood GlucoseBody TemperatureBombesin
Adenoma, Islet CellBinding, CompetitiveBrain
AlloxanCentral Nervous System DiseasesCricetinae
See who Dr. Brown researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Brown works with, so you can find a warm path to the right orthopedic surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Marvin R. Brown received $4,767 in industry payments from 2016 to 2019
CMS Open Payments shows 19 general payments to Dr. Brown from 6 drug and device companies from 2016 to 2019. Travel and lodging make up the largest share, 46% of the total. Arthrex, Inc. paid the most, $2,844.
General payments to Dr. Brown by program year, 2016 to 2019
General payments to Dr. Brown by kind, 2016 to 2019
$4.8Kin total
- Travel and lodging$2,20446%
- Education$1,58133%
- Food and beverage$98321%
Companies that paid Dr. Brown the most, 2016 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Marvin R. Brown has 2 awards and honors on record
Dmand AI lists 2 awards for Dr. Brown, most recently CMS Stage 1 EHR in 2013.
Awards and honors for Dr. Brown
- 2013
- CMS Stage 1 EHR
- 2012
- Super Doc
Source: Dmand AI Professional Profile Data
Dr. Marvin R. Brown graduated from McGovern Medical School
Dr. Brown graduated from McGovern Medical School in 1983.
- Medical school
Source: Dmand AI Professional Profile Data
Dr. Marvin R. Brown accepts plans from 1 insurance carrier
Dr. Brown is in network with 1 carrier, including Cigna. HMO plans come from the most carriers, 1. Check the plan with the practice before a visit.
- Cigna
Plan types Dr. Brown accepts, by number of carriers
- HMO1
- Medicare1
Source: Dmand AI Insurance Network Data
Sources for Dr. Marvin R. Brown'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 |
| 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)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Marvin R. Brown
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. Marvin R. Brown's NPI number?
Dr. Marvin R. Brown's NPI number is 1922040971. It was assigned on June 12, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Marvin R. Brown?
Dr. Marvin R. Brown is an orthopedic surgeon in San Antonio, Texas. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).
Where does Dr. Marvin R. Brown practice?
Dr. Brown practices at 400 Concord Plaza Dr, San Antonio, TX 78216-6905.
What is Dr. Marvin R. Brown's office phone number?
The practice phone on file for Dr. Brown is (210) 593-1400.
What is Dr. Marvin R. Brown's medical license number?
Dr. Brown's Texas license number on file is G4866.
Does Dr. Marvin R. Brown accept Medicare?
Yes. CMS data shows Dr. Brown billed Medicare for 702 services in 2019.
What services does Dr. Marvin R. Brown bill to Medicare?
In 2019, Dr. Brown's most billed Medicare services were diagnostic imaging (73630), office visit, established patient (99213) and diagnostic imaging (73610).
Where did Dr. Marvin R. Brown go to medical school?
Dr. Brown graduated from McGovern Medical School in 1983.
What drugs does Dr. Marvin R. Brown prescribe most?
In 2023 Medicare Part D data, Dr. Brown's most prescribed drugs by claims were Latanoprost.
Has Dr. Marvin R. Brown received payments from drug or device companies?
CMS Open Payments shows $4,767 in general payments to Dr. Brown from 6 companies from 2016 to 2019. The largest total came from Arthrex, Inc.
Show 4 more questionsShow fewer questions
How long has Dr. Marvin R. Brown been practicing?
Dr. Brown graduated from medical school in 1983, 43 years ago.
Does Dr. Marvin R. Brown do research?
Dmand AI links 16 publications to Dr. Brown.
Who does Dr. Marvin R. Brown publish with?
Dr. Brown's most frequent co-authors are Michael G. Ziegler, MD (4 shared papers), Joel E. Dimsdale, MD (2 shared papers) and William J. Dominic, MD (1 shared paper).
What insurance does Dr. Marvin R. Brown accept?
Dr. Brown is in network with 1 carrier, including Cigna. HMO plans come from the most carriers, 1. Check the plan with the practice before a visit.
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