Int J Oral Maxillofac Surg
Bisphosphonate-Associated Osteonecrosis of the JawBone Density Conservation AgentsBone Marrow
Robert E. Marx, DDS
NPI1922063122
- Medicare services, 2020
- 217
- Part D claims, 2020
- 295
- Publications
- 48
- Hospital affiliations
- 1
- Industry payments
- $24,179
- Practice address
- 1611 Nw 12th Ave, Miami, FL 33136
- Practice phone
- Call (305) 585-1111
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Robert Marx's professional email, personal email and mobile number
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Robert E. Marx is an oral and maxillofacial surgery (d.m.d.) in Miami, Florida
Robert Marx practices at Jackson Memorial Hospital in Miami, Florida, part of Miami-Dade County.
Robert Marx's NPI, 1922063122, was assigned on April 19, 2006. Robert Marx holds Florida license DN7733.
NPI and contact details
- NPI
- 1922063122NPI Registry (opens in a new tab)
- NPI enumeration date
- April 19, 2006
- NPI status
- Active
- Practice phone
- (305) 585-1111
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Robert E. Marx practices at Jackson Memorial Hospital in Miami, Florida
Robert Marx's primary practice is Jackson Memorial Hospital, at 1611 Nw 12th Ave, Miami, FL 33136 in Miami-Dade County. The practice phone is (305) 585-1111.
- Jackson Memorial Hospital1611 Nw 12th Ave, Miami, FL 33136 · Miami-Dade CountyPhone(305) 585-1111
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Robert E. Marx is affiliated with 1 site of care and 1 medical group
Robert Marx's primary practice is Jackson Memorial Hospital in Miami, Florida, part of Miami-Dade County. The medical group on file is University of Miami Health System.
Sources: Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Robert E. Marx's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Robert Marx practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Jackson Memorial Hospital | Available with a free account |
Source: Dmand AI Technology Install Data
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Robert E. Marx is one of 56 orals and maxillofacial surgery (d.m.d.)s in Florida
Oral and maxillofacial surgery is Robert Marx's primary specialty in the NPI Registry, under taxonomy code 204E00000X. Robert Marx is licensed in Florida.
Specialties and state licenses
- Oral and maxillofacial surgery (d.m.d.), FloridaPrimary
Orals and maxillofacial surgery (d.m.d.)s near Robert Marx
Counts of orals and maxillofacial surgery (d.m.d.)s with a Dmand AI profile, by place and practice. Each opens the list.
56orals and maxillofacial surgery (d.m.d.)s in Florida
7orals and maxillofacial surgery (d.m.d.)s in Miami
3orals and maxillofacial surgery (d.m.d.)s at Jackson Memorial HospitalSources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Robert E. Marx billed Medicare for 217 services in 2020
CMS data shows 217 Medicare services from Robert Marx across 4 procedure codes in 2020. Medicare paid $13,547 for them.
Medicare services, 2020217
Paid by Medicare$13,547
Procedure codes4
Robert Marx's Medicare services by type, 2019 to 2020
- 2019
- 2020
- Office and hospital visits
- 2019: 2632020: 11556%
- Imaging
- 2019: 1842020: 9051%
- Surgery
- 2019: 752020: 1284%
- Tests and treatments
- 2019: 532020: 0100%
Where Robert Marx's Medicare services took place, 2020
- In an office20594%
- In a facility126%
Robert Marx compared with the Florida median for orals and maxillofacial surgery (d.m.d.)s, 2020
- Robert Marx
- Florida median
- Medicare services
- 217vs 772.8 times
- Part D claims
- 295vs 15689% above
Medians across 56 orals and maxillofacial surgery (d.m.d.)s in Florida with Dmand AI profiles that report each measure.
Robert Marx's most billed Medicare procedure codes, 2020
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 Robert Marx?
Medicare shows one payer. Book a meeting to get commercial claims data for Robert Marx and other orals and maxillofacial surgery (d.m.d.)s in Florida.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Robert E. Marx's patients have a median age of 68
Across all payers, Dmand AI patient panel data puts Robert Marx's median patient age at 68, with 33% women.
Robert Marx's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women33%
- Men50%
Source: Dmand AI Patient Panel Data
Robert E. Marx wrote 295 Medicare Part D claims in 2020
In 2020, Robert Marx wrote 295 Medicare Part D claims. They cover 8 drugs, with $6,329 in total drug cost. In 2019, CMS named 412 claims across 8 drugs.
Part D claims, 2020295
Drugs named by CMS8
Total drug cost$6,329
Robert Marx's most prescribed drugs by claims, 2020
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 2020
- 2019
- 2020
- Claims for drugs CMS names
- 2019: 4122020: 29528%
Drugs named by CMS: 8 in 2020, 8 in 2019.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Robert E. Marx has 48 publications on record
Dmand AI links 48 papers to Robert Marx, published from 2011 to 2012. 2011 was the busiest year, with 2. The most frequent topics are Bone Transplantation, Mandible and Dental Implantation, Endosseous. Robert Marx has published most often in J Oral Maxillofac Surg. Robert Marx's most frequent co-authors are Eduardo Alfonso, MD, Uldis Bite, MD and Eric R. Carlson, DMD, MD.
Papers48
Years published2011 to 2012
Topics Robert Marx writes about most
- Bone Transplantation
- Mandible
- Dental Implantation, Endosseous
- Osseointegration
- Bone Density Conservation Agents
- Dental Implants
- Diphosphonates
- Jaw Diseases
Robert Marx's most frequent co-authors
Recent publications by Robert Marx
J Oral Maxillofac Surg
Cell LineageCell Transformation, NeoplasticDermoid Cyst
J Oral Maxillofac Surg
Alveolar ProcessBlindnessCornea
Int J Oral Maxillofac Implants
Administration, OralBone Density Conservation AgentsCollagen Type I
J Oral Maxillofac Surg
Bone RegenerationBone TransplantationCobalt Radioisotopes
See who Robert Marx researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Robert Marx works with, so you can find a warm path to the right orals and maxillofacial surgery (d.m.d.)s.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Robert E. Marx received $24,179 in industry payments from 2016 to 2024
CMS Open Payments shows 55 general payments to Robert Marx from 14 drug and device companies from 2016 to 2024. Consulting fees make up the largest share, 37% of the total. Lenkbar LLC paid the most, $10,525.
General payments to Robert Marx by program year, 2016 to 2024
General payments to Robert Marx by kind, 2016 to 2024
$24.2Kin total
- Consulting fees$8,99237%
- Royalties and licenses$6,54027%
- Travel and lodging$5,86424%
- Food and beverage$2,78412%
Companies that paid Robert Marx the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Robert E. Marx has 1 award and honors on record
Dmand AI lists 1 award for Robert Marx, most recently CMS Stage 1 EHR in 2014.
Awards and honors for Robert Marx
- 2014
- CMS Stage 1 EHR
Source: Dmand AI Professional Profile Data
Sources for Robert E. Marx'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand 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) |
| 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 |
| 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 Robert E. Marx
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Robert E. Marx's NPI number?
Robert E. Marx's NPI number is 1922063122. It was assigned on April 19, 2006, and it is active in the NPI Registry.
What does Robert E. Marx specialize in?
Robert E. Marx is an oral and maxillofacial surgery (d.m.d.) in Miami, Florida. The primary specialty in the NPI Registry is Oral & Maxillofacial Surgery (D.M.D.) (taxonomy code 204E00000X).
Where does Robert E. Marx practice?
Robert Marx practices at 1611 Nw 12th Ave, Miami, FL 33136. Robert Marx's primary practice is Jackson Memorial Hospital in Miami, Florida, part of Miami-Dade County.
What is Robert E. Marx's office phone number?
The practice phone on file for Robert Marx is (305) 585-1111.
What is Robert E. Marx's medical license number?
Robert Marx holds Florida license DN7733.
Which hospitals is Robert E. Marx affiliated with?
Robert Marx practices at Jackson Memorial Hospital in Miami, Florida.
What medical group is Robert E. Marx part of?
Robert Marx is linked to University of Miami Health System.
Does Robert E. Marx accept Medicare?
Yes. CMS data shows Robert Marx billed Medicare for 217 services in 2020.
What services does Robert E. Marx bill to Medicare?
In 2020, Robert Marx's most billed Medicare services were diagnostic imaging (70486), office visit, established patient (99213) and office visit, new patient (99203).
What drugs does Robert E. Marx prescribe most?
In 2020 Medicare Part D data, Robert Marx's most prescribed drugs by claims were Doxycycline Hyclate, Amoxicillin and Pentoxifylline.
Show 4 more questionsShow fewer questions
Has Robert E. Marx received payments from drug or device companies?
CMS Open Payments shows $24,179 in general payments to Robert Marx from 14 companies from 2016 to 2024. The largest total came from Lenkbar LLC.
How long has Robert E. Marx been practicing?
Robert Marx's NPI was assigned in 2006.
Does Robert E. Marx do research?
Dmand AI links 48 publications to Robert Marx, published from 2011 to 2012.
Who does Robert E. Marx publish with?
Robert Marx's most frequent co-authors are Eduardo Alfonso, MD (1 shared paper), Uldis Bite, MD (1 shared paper) and Eric R. Carlson, DMD, MD (1 shared paper).
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