N Engl J Med
Dr. Ronald Edward Oppenheim, MD
- Medicare services, 2024
- 228
- Medicare patients, 2024
- 158
- Part D claims, 2024
- 574
- Publications
- 1
- Hospital affiliations
- 1
- Practice address
- 1400 S Orlando Ave, Winter Park, FL 32789
- Practice phone
- Call (407) 645-3151
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Neurology and Electromyography Consultants, P.A.
Winter Park, Florida
Find Dr. Oppenheim'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. Ronald Edward Oppenheim is a neurologist in Winter Park, Florida
Dr. Oppenheim practices at Neurology and Electromyography Consultants, P.A. in Winter Park, Florida.
Dr. Oppenheim's NPI, 1194722520, was assigned on June 30, 2005. Dr. Oppenheim graduated from University Of Cincinnati College Of Medicine in 1979. Dr. Oppenheim holds Florida license ME0042213.
- NPI
- 1194722520NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5092830315
- NPI enumeration date
- June 30, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (407) 645-3151
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 73
- Medical school graduation
- 1979
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ronald Edward Oppenheim practices at Neurology and Electromyography Consultants, P.A. in Winter Park, Florida
Dr. Oppenheim's primary practice is Neurology and Electromyography Consultants, P.A., at 1400 S Orlando Ave, Winter Park, FL 32789 in Orange County. The practice phone is (407) 645-3151.
- Neurology and Electromyography Consultants, P.A.1400 S Orlando Ave, Winter Park, FL 32789 · Orange CountyPhone(407) 645-3151
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Ronald Edward Oppenheim is affiliated with 3 sites of care and 1 medical group
Dr. Oppenheim's primary practice is Neurology and Electromyography Consultants, P.A. in Winter Park, Florida. Dr. Oppenheim is also affiliated with AdventHealth Orlando. The medical group on file is Neurology & Electromyography Consultants, P.A. Dmand AI also links Dr. Oppenheim to 1 more group practice or clinic, 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. Ronald Edward Oppenheim's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Oppenheim practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Neurology and Electromyography Consultants, P.A. | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Ronald Edward Oppenheim is one of 1,297 neurologists in Florida
Neurology is Dr. Oppenheim's primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Dr. Oppenheim is board certified in neurology by the American Board of Psychiatry and Neurology. Dr. Oppenheim is licensed in Florida.
Specialties and state licenses
- Neurology, FloridaPrimary
Clinical focus
Dmand AI lists acute mini-stroke (TIA), alzheimer's disease, carpal tunnel syndrome, cerebrovascular disease, epilepsy, essential tremor, head injury and hereditary polyneuropathy among the conditions Dr. Oppenheim treats.
Neurologists near Dr. Oppenheim
Counts of neurologists 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. Ronald Edward Oppenheim billed Medicare for 228 services in 2024
CMS data shows 228 Medicare services from Dr. Oppenheim across 4 procedure codes in 2024, all of them office visits, for 158 Medicare patients. Medicare paid $17,447 for them. Every service was in an office.
Dr. Oppenheim's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 7242024: 22869%
- Tests and treatments
- 2023: 1012024: 0100%
Dr. Oppenheim compared with the Florida median for neurologists, 2024
- Dr. Oppenheim
- Florida median
- Medicare services
- 228vs 47952% below
- Medicare patients
- 158vs 23733% below
- Part D claims
- 398vs 415Close to median
Medians across 1,209 neurologists in Florida with Dmand AI profiles that report each measure.
Dr. Oppenheim'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. Oppenheim?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Oppenheim and other neurologists in Florida.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ronald Edward Oppenheim treated 158 Medicare patients in 2024, average age 78
CMS counts 158 Medicare patients who saw Dr. Oppenheim in 2024. The largest group is 75 to 84, with 70 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.54, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Oppenheim's median patient age at 66, with 59% women.
Dr. Oppenheim's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Oppenheim's Medicare patients by sex, 2024
- Women8856%
- Men7044%
Chronic conditions among Dr. Oppenheim's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis60%
- Ischemic heart disease50%
- Chronic kidney disease35%
- Diabetes32%
- Anxiety31%
- Mood disorders30%
Share of Medicare patients with each condition. A patient can have several.
Dr. Oppenheim's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women59%
- Men40%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Ronald Edward Oppenheim wrote 574 Medicare Part D claims in 2024
In 2024, Dr. Oppenheim wrote 574 Medicare Part D claims for 124 patients. 92% of them were for generic drugs. CMS names the drug for 398 of them, across 18 drugs with 11 or more claims each, at $162,547 in total drug cost. In 2023, CMS named 307 claims across 13 drugs.
Dr. Oppenheim's Part D claims by kind of drug, 2024
- Generic526 claims92%
- Brand-name48 claims8%
Dr. Oppenheim's 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.
Drug classes CMS tracks in Dr. Oppenheim's Part D claims, 2024
- Opioids3%19 of 574 claims
- Antipsychotics, patients 65 and over4%24 of 574 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 3072024: 39830%
Drugs named by CMS: 18 in 2024, 13 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. Ronald Edward Oppenheim offers telehealth to Medicare patients
Dr. Oppenheim accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Oppenheim as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Ronald Edward Oppenheim has 1 publication on record
Dmand AI links 1 paper to Dr. Oppenheim. Dr. Oppenheim's most frequent co-author is Gary Joseph Felsberg, MD.
Dr. Oppenheim's most frequent co-authors
Recent publications by Dr. Oppenheim
See who Dr. Oppenheim researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Oppenheim works with, so you can find a warm path to the right neurologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Ronald Edward Oppenheim received $16,151 in industry payments from 2016 to 2025
CMS Open Payments shows 684 general payments to Dr. Oppenheim from 44 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 89% of the total. Biogen, Inc. paid the most, $3,171.
General payments to Dr. Oppenheim by program year, 2016 to 2025
General payments to Dr. Oppenheim by kind, 2016 to 2025
- Food and beverage$14,34989%
- Honoraria$8005%
- Consulting fees$7254%
- Education$2421%
- Speaker and faculty fees$360%
Companies that paid Dr. Oppenheim 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. Ronald Edward Oppenheim has 2 awards and honors on record
Dmand AI lists 2 awards for Dr. Oppenheim, most recently Regional Top Doctor in 2022.
Awards and honors for Dr. Oppenheim
- 2022
- Regional Top Doctor
- Undated
- Checkbook Top Doc
Source: Dmand AI Professional Profile Data
Dr. Ronald Edward Oppenheim graduated from University Of Cincinnati College Of Medicine
Dr. Oppenheim graduated from University Of Cincinnati College Of Medicine in 1979. Dr. Oppenheim is a member of AAN.
- Medical school
- Board certified in neurology
Source: Dmand AI Professional Profile Data
Dr. Ronald Edward Oppenheim accepts plans from 10 insurance carriers
Dr. Oppenheim is in network with 10 carriers, including Aetna, Excellus BlueCross BlueShield and United Healthcare. PPO plans come from the most carriers, 7. Check the plan with the practice before a visit.
- Aetna
- Excellus BlueCross BlueShield
- United Healthcare
- Cigna
- Elevance
- Aspirus Health Plan
- Blue Cross and Blue Shield of Kansas City
- CMS Medicare
- +2 more carriersWith a free account
Plan types Dr. Oppenheim accepts, by number of carriers
- PPO7
- HMO5
- Medicare5
- EPO4
- POS4
Source: Dmand AI Insurance Network Data
Sources for Dr. Ronald Edward Oppenheim'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) |
| 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. Ronald Edward Oppenheim
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. Ronald Edward Oppenheim's NPI number?
Dr. Ronald Edward Oppenheim's NPI number is 1194722520. It was assigned on June 30, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Ronald Edward Oppenheim?
Dr. Ronald Edward Oppenheim is a neurologist in Winter Park, Florida. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).
Where does Dr. Ronald Edward Oppenheim practice?
Dr. Oppenheim practices at 1400 S Orlando Ave, Winter Park, FL 32789. Dr. Oppenheim's primary practice is Neurology and Electromyography Consultants, P.A. in Winter Park, Florida. Dmand AI also links Dr. Oppenheim to 1 group practice or clinic.
What is Dr. Ronald Edward Oppenheim's office phone number?
The practice phone on file for Dr. Oppenheim is (407) 645-3151.
What is Dr. Ronald Edward Oppenheim's medical license number?
Dr. Oppenheim holds Florida license ME0042213.
Which hospitals is Dr. Ronald Edward Oppenheim affiliated with?
Dr. Oppenheim is affiliated with AdventHealth Orlando.
What medical group is Dr. Ronald Edward Oppenheim part of?
Dr. Oppenheim is linked to Neurology & Electromyography Consultants, P.A.
Does Dr. Ronald Edward Oppenheim accept Medicare?
Yes. CMS data shows Dr. Oppenheim billed Medicare for 228 services in 2024, and Dr. Oppenheim accepts Medicare assignment.
Does Dr. Ronald Edward Oppenheim offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Oppenheim as offering telehealth services.
How many Medicare patients does Dr. Ronald Edward Oppenheim see?
CMS counts 158 Medicare patients who saw Dr. Oppenheim in 2024, with an average age of 78.
Show 9 more questionsShow fewer questions
Is Dr. Ronald Edward Oppenheim board certified?
Yes. Dr. Oppenheim is board certified in neurology by the American Board of Psychiatry and Neurology.
What services does Dr. Ronald Edward Oppenheim bill to Medicare?
In 2024, Dr. Oppenheim's most billed Medicare services were office visit, established patient (99213), office visit, established patient (99214) and office visit, new patient (99205).
Where did Dr. Ronald Edward Oppenheim go to medical school?
Dr. Oppenheim graduated from University Of Cincinnati College Of Medicine in 1979.
What drugs does Dr. Ronald Edward Oppenheim prescribe most?
In 2024 Medicare Part D data, Dr. Oppenheim's most prescribed drugs by claims were Donepezil HCl, Levetiracetam and Gabapentin.
Has Dr. Ronald Edward Oppenheim received payments from drug or device companies?
CMS Open Payments shows $16,151 in general payments to Dr. Oppenheim from 44 companies from 2016 to 2025. The largest total came from Biogen, Inc.
How long has Dr. Ronald Edward Oppenheim been practicing?
Dr. Oppenheim graduated from medical school in 1979, 47 years ago.
Does Dr. Ronald Edward Oppenheim do research?
Dmand AI links 1 publication to Dr. Oppenheim.
Who does Dr. Ronald Edward Oppenheim publish with?
Dr. Oppenheim's most frequent co-authors are Gary Joseph Felsberg, MD (1 shared paper).
What insurance does Dr. Ronald Edward Oppenheim accept?
Dr. Oppenheim is in network with 10 carriers, including Aetna, Excellus BlueCross BlueShield and United Healthcare. PPO plans come from the most carriers, 7. Check the plan with the practice before a visit.
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