Dr. Robert E. Rosenbaum, MD
- Medicare services, 2023
- 11
- Part D claims, 2016
- 13
- Hospital affiliations
- 3
- Industry payments
- $37,295
- Medical groups
- 4
- Practice address
- 5 Garrett Avenue, La Plata, MD 20646
- Practice phone
- Call (301) 609-4265
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Rosenbaum'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 E. Rosenbaum is a neurosurgeon in La Plata, Maryland
Dr. Rosenbaum practices at University of Maryland Charles Regional Medical Center in La Plata, Maryland, part of University of Maryland Medical System.
Dr. Rosenbaum's NPI, 1679534036, was assigned on March 28, 2006. Dr. Rosenbaum holds Pennsylvania license MD419543.
- NPI
- 1679534036NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5799671897
- NPI enumeration date
- March 28, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (301) 609-4265
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 59
- Medical school graduation
- 1993
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Robert E. Rosenbaum practices at University of Maryland Charles Regional Medical Center in La Plata, Maryland
Dr. Rosenbaum's primary practice is University of Maryland Charles Regional Medical Center, at 5 Garrett Avenue, La Plata, MD 20646 in Charles County. The practice phone is (301) 609-4265.
- University of Maryland Charles Regional Medical Center5 Garrett Avenue, La Plata, MD 20646 · Charles CountyPhone(301) 609-4265
Source: Dmand AI Affiliation Data
Dr. Robert E. Rosenbaum is affiliated with 5 sites of care and 4 medical groups
Dr. Rosenbaum's primary practice is University of Maryland Charles Regional Medical Center in La Plata, Maryland, part of University of Maryland Medical System. Dr. Rosenbaum is also affiliated with CentraCare - St. Cloud Hospital. The medical group on file is Nerve Bone & Joint Institute. Dmand AI also links Dr. Rosenbaum to 1 more hospital, 3 medical groups and 2 group practices and clinics, 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. Robert E. Rosenbaum's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Rosenbaum practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| University of Maryland Charles Regional Medical Center | Available with a free account |
| +4 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Robert E. Rosenbaum is one of 134 neurosurgeons in Maryland
Neurological surgery is Dr. Rosenbaum's primary specialty in the NPI Registry, under taxonomy code 207T00000X. Dr. Rosenbaum is licensed in Pennsylvania.
Specialties and state licenses
- Neurological surgery, PennsylvaniaPrimary
Neurosurgeons near Dr. Rosenbaum
Counts of neurosurgeons 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 E. Rosenbaum billed Medicare for 11 services in 2023
CMS data shows 11 Medicare services from Dr. Rosenbaum across 1 procedure code in 2023, all of them office visits. Medicare paid $2,153 for them. Every service was in an office.
Dr. Rosenbaum's Medicare services by type, 2017 to 2023
- 2017
- 2023
- Office and hospital visits
- 2017: 192023: 1142%
Dr. Rosenbaum compared with the Maryland median for neurosurgeons, 2023
- Dr. Rosenbaum
- Maryland median
- Medicare services
- 11vs 26996% below
- Part D claims
- 13vs 4672% below
Medians across 113 neurosurgeons in Maryland with Dmand AI profiles that report each measure.
Dr. Rosenbaum's most billed Medicare procedure codes, 2023
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. Rosenbaum?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Rosenbaum and other neurosurgeons in Maryland.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Robert E. Rosenbaum's patients have a median age of 40
Across all payers, Dmand AI patient panel data puts Dr. Rosenbaum's median patient age at 40, with 73% women.
Dr. Rosenbaum's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 40
Patient panel by sex, all payers
- Women73%
- Men27%
Source: Dmand AI Patient Panel Data
Dr. Robert E. Rosenbaum wrote 13 Medicare Part D claims in 2016
In 2016, Dr. Rosenbaum wrote 13 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $328 in total drug cost.
Dr. Rosenbaum's most prescribed drugs by claims, 2016
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
How Dr. Robert E. Rosenbaum takes part in Medicare
Dr. Rosenbaum 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 E. Rosenbaum received $37,295 in industry payments from 2016 to 2025
CMS Open Payments shows 72 general payments to Dr. Rosenbaum from 17 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 60% of the total. Pacira Pharmaceuticals Incorporated paid the most, $27,825.
General payments to Dr. Rosenbaum by program year, 2016 to 2025
General payments to Dr. Rosenbaum by kind, 2016 to 2025
- Speaker and faculty fees$22,51060%
- Consulting fees$7,05619%
- Travel and lodging$4,50112%
- Food and beverage$3,2289%
Companies that paid Dr. Rosenbaum the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Robert E. Rosenbaum'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 Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (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. Robert E. Rosenbaum
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 E. Rosenbaum's NPI number?
Dr. Robert E. Rosenbaum's NPI number is 1679534036. It was assigned on March 28, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Robert E. Rosenbaum?
Dr. Robert E. Rosenbaum is a neurosurgeon in La Plata, Maryland. The primary specialty in the NPI Registry is Neurological Surgery Physician (taxonomy code 207T00000X).
Where does Dr. Robert E. Rosenbaum practice?
Dr. Rosenbaum practices at 5 Garrett Avenue, La Plata, MD 20646. Dr. Rosenbaum's primary practice is University of Maryland Charles Regional Medical Center in La Plata, Maryland, part of University of Maryland Medical System. Dmand AI also links Dr. Rosenbaum to 1 hospital, 3 medical groups and 2 group practices and clinics.
What is Dr. Robert E. Rosenbaum's office phone number?
The practice phone on file for Dr. Rosenbaum is (301) 609-4265.
What is Dr. Robert E. Rosenbaum's medical license number?
Dr. Rosenbaum holds Pennsylvania license MD419543.
Which hospitals is Dr. Robert E. Rosenbaum affiliated with?
Dr. Rosenbaum practices at University of Maryland Charles Regional Medical Center in La Plata, Maryland. Dr. Rosenbaum is also affiliated with CentraCare - St. Cloud Hospital. Dmand AI links Dr. Rosenbaum to 1 more hospital.
What medical group is Dr. Robert E. Rosenbaum part of?
Dr. Rosenbaum is linked to Nerve Bone & Joint Institute. Dmand AI links Dr. Rosenbaum to 3 more medical groups.
Does Dr. Robert E. Rosenbaum accept Medicare?
Yes. CMS data shows Dr. Rosenbaum billed Medicare for 11 services in 2023, and Dr. Rosenbaum accepts Medicare assignment.
What services does Dr. Robert E. Rosenbaum bill to Medicare?
In 2023, Dr. Rosenbaum's most billed Medicare services were office visit, new patient (99205).
What drugs does Dr. Robert E. Rosenbaum prescribe most?
In 2016 Medicare Part D data, Dr. Rosenbaum's most prescribed drugs by claims were Celecoxib.
Has Dr. Robert E. Rosenbaum received payments from drug or device companies?
CMS Open Payments shows $37,295 in general payments to Dr. Rosenbaum from 17 companies from 2016 to 2025. The largest total came from Pacira Pharmaceuticals Incorporated.
How long has Dr. Robert E. Rosenbaum been practicing?
Dr. Rosenbaum graduated from medical school in 1993, 33 years ago.
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