Dr. Mary L. Oberst, MD
- Medicare services, 2024
- 2,142
- Medicare patients, 2024
- 1,065
- Part D claims, 2024
- 1,064
- Hospital affiliations
- 3
- Industry payments
- $7,103
- Practice address
- 1000 36th St, Vero Beach, FL 32960
- Practice phone
- Call (772) 567-4311
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Oberst'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. Mary L. Oberst is a cardiologist in Vero Beach, Florida
Dr. Oberst practices at Cleveland Clinic Indian River Hospital in Vero Beach, Florida, part of The Cleveland Clinic Foundation.
Dr. Oberst's NPI, 1174510168, was assigned on October 4, 2005. Dr. Oberst graduated from University Of Louisville School Of Medicine in 1994. Dr. Oberst holds Florida license ME125665.
- NPI
- 1174510168NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8123030020
- NPI enumeration date
- October 4, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (772) 567-4311
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 58
- Medical school graduation
- 1994
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Mary L. Oberst practices at Cleveland Clinic Indian River Hospital in Vero Beach, Florida
Dr. Oberst's primary practice is Cleveland Clinic Indian River Hospital, at 1000 36th St, Vero Beach, FL 32960 in Indian River County. The practice phone is (772) 567-4311.
- Cleveland Clinic Indian River Hospital1000 36th St, Vero Beach, FL 32960 · Indian River CountyPhone(772) 567-4311
Source: Dmand AI Affiliation Data
Dr. Mary L. Oberst is affiliated with 4 sites of care and 4 medical groups
Dr. Oberst's primary practice is Cleveland Clinic Indian River Hospital in Vero Beach, Florida, part of The Cleveland Clinic Foundation. Dr. Oberst is also affiliated with Cleveland Clinic Martin North Hospital. The medical group on file is Cleveland Clinic Indian River Hospital. Dmand AI also links Dr. Oberst to 1 more hospital, 3 medical groups and 1 group practice or clinic, 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. Mary L. Oberst's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Oberst practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Cleveland Clinic Indian River Hospital | Available with a free account |
| +3 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Mary L. Oberst is one of 1,709 cardiologists in Florida
Cardiovascular disease is Dr. Oberst's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dr. Oberst is board certified in cardiovascular disease by the American Board of Internal Medicine. Dmand AI has Dr. Oberst's licenses on file in 9 states: Florida, Hawaii, Kentucky, Texas, Virginia, Georgia, Tennessee, Oklahoma and Michigan.
Specialties and state licenses
- Cardiovascular disease, FloridaPrimary
- Hawaii license
- Kentucky license
- Texas license
- Virginia license
- Georgia license
- Tennessee license
- Oklahoma license
- Michigan license
Clinical focus
Dmand AI lists aneurysm, atrial fibrillation and flutter, chronic hypertension, coronary artery disease, endocarditis, heart blockage, heart failure and heart valve disorders among the conditions Dr. Oberst treats.
Cardiologists near Dr. Oberst
Counts of cardiologists 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. Mary L. Oberst billed Medicare for 2,142 services in 2024
CMS data shows 2,142 Medicare services from Dr. Oberst across 20 procedure codes in 2024, for 1,065 Medicare patients. Medicare paid $116,257 for them.
Dr. Oberst's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 8632024: 1,03019%
- Tests and treatments
- 2023: 1,4762024: 83743%
- Imaging
- 2023: 782024: 244213%
- Other services
- 2023: 02024: 31
Where Dr. Oberst's Medicare services took place, 2024
- In an office23211%
- In a facility1,91089%
Dr. Oberst compared with the Florida median for cardiologists, 2024
- Dr. Oberst
- Florida median
- Medicare services
- 2,142vs 1,92511% above
- Medicare patients
- 1,065vs 70651% above
- Part D claims
- 917vs 1,99854% below
Medians across 1,638 cardiologists in Florida with Dmand AI profiles that report each measure.
Dr. Oberst'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. Oberst?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Oberst and other cardiologists in Florida.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mary L. Oberst treated 1,065 Medicare patients in 2024, average age 76
CMS counts 1,065 Medicare patients who saw Dr. Oberst in 2024. The largest group is 65 to 74, with 457 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 6% are also on Medicaid. Their average risk score is 1.45, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Oberst's median patient age at 71, with 55% women.
Dr. Oberst's Medicare patients by age, 2024
Dr. Oberst's Medicare patients by sex, 2024
- Women58555%
- Men48045%
Chronic conditions among Dr. Oberst's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease55%
- Arthritis53%
- Atrial fibrillation37%
- Anxiety30%
- Chronic kidney disease30%
- Diabetes27%
Share of Medicare patients with each condition. A patient can have several.
Dr. Oberst's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women55%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Mary L. Oberst wrote 1,064 Medicare Part D claims in 2024
In 2024, Dr. Oberst wrote 1,064 Medicare Part D claims for 390 patients. 81% of them were for generic drugs. CMS names the drug for 917 of them, across 23 drugs with 11 or more claims each, at $188,376 in total drug cost. In 2023, CMS named 787 claims across 23 drugs.
Dr. Oberst's Part D claims by kind of drug, 2024
- Generic861 claims81%
- Brand-name203 claims19%
Dr. Oberst'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 7872024: 91717%
Drugs named by CMS: 23 in 2024, 23 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
How Dr. Mary L. Oberst takes part in Medicare
Dr. Oberst 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. Mary L. Oberst received $7,103 in industry payments from 2018 to 2025
CMS Open Payments shows 338 general payments to Dr. Oberst from 33 drug and device companies from 2018 to 2025. Food and beverage make up the largest share, 99% of the total. Novartis Pharmaceuticals Corporation paid the most, $1,249.
General payments to Dr. Oberst by program year, 2018 to 2025
General payments to Dr. Oberst by kind, 2018 to 2025
- Food and beverage$7,06299%
- Education$411%
Companies that paid Dr. Oberst the most, 2018 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Mary L. Oberst graduated from University Of Louisville School Of Medicine
Dr. Oberst graduated from University Of Louisville School Of Medicine in 1994.
- Medical school
- Board certified in cardiovascular disease
Source: Dmand AI Professional Profile Data
Dr. Mary L. Oberst accepts plans from 22 insurance carriers
Dr. Oberst is in network with 22 carriers, including Elevance, Aetna and Excellus BlueCross BlueShield. PPO plans come from the most carriers, 14. Check the plan with the practice before a visit.
- Elevance
- Aetna
- Excellus BlueCross BlueShield
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Cigna
- HCSC
- Aspirus Health Plan
- +14 more carriersWith a free account
Plan types Dr. Oberst accepts, by number of carriers
- PPO14
- Medicare11
- HMO9
- POS6
- EPO5
- Medicaid4
Source: Dmand AI Insurance Network Data
Sources for Dr. Mary L. Oberst'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 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) |
| 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. Mary L. Oberst
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. Mary L. Oberst's NPI number?
Dr. Mary L. Oberst's NPI number is 1174510168. It was assigned on October 4, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Mary L. Oberst?
Dr. Mary L. Oberst is a cardiologist in Vero Beach, Florida. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).
Where does Dr. Mary L. Oberst practice?
Dr. Oberst practices at 1000 36th St, Vero Beach, FL 32960. Dr. Oberst's primary practice is Cleveland Clinic Indian River Hospital in Vero Beach, Florida, part of The Cleveland Clinic Foundation. Dmand AI also links Dr. Oberst to 1 hospital, 3 medical groups and 1 group practice or clinic.
What is Dr. Mary L. Oberst's office phone number?
The practice phone on file for Dr. Oberst is (772) 567-4311.
What is Dr. Mary L. Oberst's medical license number?
Dr. Oberst holds Florida license ME125665, one of the licenses on file in 9 states.
Which states has Dr. Mary L. Oberst been licensed in?
Dmand AI has state licenses on file for Dr. Oberst in Florida (2015 to 2026), Hawaii (2009 to 2026), Kentucky (2018 to 2026), Texas (1998 to 2026), Virginia (2020 to 2026), Georgia (2016 to 2025), Tennessee (2007 to 2017), Oklahoma (2002 to 2016) and Michigan (1997 to 1999).
Which hospitals is Dr. Mary L. Oberst affiliated with?
Dr. Oberst practices at Cleveland Clinic Indian River Hospital in Vero Beach, Florida. Dr. Oberst is also affiliated with Cleveland Clinic Martin North Hospital. Dmand AI links Dr. Oberst to 1 more hospital.
What medical group is Dr. Mary L. Oberst part of?
Dr. Oberst is linked to Cleveland Clinic Indian River Hospital. Dmand AI links Dr. Oberst to 3 more medical groups.
Does Dr. Mary L. Oberst accept Medicare?
Yes. CMS data shows Dr. Oberst billed Medicare for 2,142 services in 2024, and Dr. Oberst accepts Medicare assignment.
How many Medicare patients does Dr. Mary L. Oberst see?
CMS counts 1,065 Medicare patients who saw Dr. Oberst in 2024, with an average age of 76.
Show 7 more questionsShow fewer questions
Is Dr. Mary L. Oberst board certified?
Yes. Dr. Oberst is board certified in cardiovascular disease by the American Board of Internal Medicine.
What services does Dr. Mary L. Oberst bill to Medicare?
In 2024, Dr. Oberst's most billed Medicare services were heart test or procedure (93010), office visit, established patient (99214) and office visit, established patient (99215).
Where did Dr. Mary L. Oberst go to medical school?
Dr. Oberst graduated from University Of Louisville School Of Medicine in 1994.
What drugs does Dr. Mary L. Oberst prescribe most?
In 2024 Medicare Part D data, Dr. Oberst's most prescribed drugs by claims were Amlodipine Besylate, Eliquis and Metoprolol Succinate.
Has Dr. Mary L. Oberst received payments from drug or device companies?
CMS Open Payments shows $7,103 in general payments to Dr. Oberst from 33 companies from 2018 to 2025. The largest total came from Novartis Pharmaceuticals Corporation.
How long has Dr. Mary L. Oberst been practicing?
Dr. Oberst graduated from medical school in 1994, 32 years ago.
What insurance does Dr. Mary L. Oberst accept?
Dr. Oberst is in network with 22 carriers, including Elevance, Aetna and Excellus BlueCross BlueShield. PPO plans come from the most carriers, 14. Check the plan with the practice before a visit.
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