Randal S. Cassling, MD
Cardiovascular Disease Physician · Omaha, NE
Randal S. Cassling, MD is a cardiovascular disease physician with a practice address in Omaha, Nebraska, and NPI 1437110525, issued on Mar 29, 2006. Check the license (Nebraska 16106, as entered in NPPES) on the Nebraska Board of Medicine and Surgery; the Medicare figures below come from public CMS files.
- Name
- Randal S. Cassling
- Credential
- MD
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License number
- 16106 NE
Self-reported in NPPES; status is on the state search - Practice location
- 1120 N 103RD Plz, Omaha, NE 68114
- Phone
- (402) 391-5055
- Enumerated
- Mar 29, 2006
- Record last updated
- Jun 12, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (402) 391-5053
- Medicaid IDs
- 1437110525 IA
100264481-00 NE - Medicare enrollment
- Enrolled (PECOS I20050314001008); accepts Medicare assignment
- Medical or professional school
- University Of Nebraska College Of Medicine, 1981
- Entity
- Type 1 · individual
Also registered at 1120 N 103RD Plz
A shared address usually means a shared clinic or building; it does not show who employs whom.
- James Bowers, D.O.Pulmonary Disease Physician1255335972
- Erin Brummett, APRNFamily Nurse Practitioner1225418031
- Mark Chouinard, MDCardiovascular Disease Physician1487615316
- Neika Coughlin, APRN CNurse Practitioner1982673331
- Michael Dehning, MDCardiovascular Disease Physician1063473056
- Steven Diamantis, MDInterventional Cardiology Physician1972564961
Verify Randal S. Cassling in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNebraska Board of Medicine and Surgery
Search for license 16106Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
83% more Medicare Part D claims than the average cardiovascular disease physician in 2024
5,641 Medicare Part D claims for 504 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims.
Most prescribed
- Metoprolol Succinate729 claims
- Atorvastatin Calcium639 claims
- Amlodipine Besylate411 claims
- Eliquis329 claims
- Carvedilol314 claims
- Ezetimibe306 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $28.21
2 payments; by number, the most common kind was food and beverage; the largest payer was E.R. Squibb & Sons, L.L.C. The 16,686 providers of this specialty with any payment received $3,819.56 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Physicians Clinic IncOmaha, NE
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Cardiovascular Disease Physician providers in Nebraska
There are 117 cardiovascular disease physician records in Nebraska.
Other cardiovascular disease physician records in Nebraska
- Ahmed AboeataOmaha, NE1376709808
- Rees Adomako, D.OOmaha, NE1063891042
- Aiza Ahmad, MBBSOmaha, NE1205350428
- Soban Ahmad, MDOmaha, NE1194347138
- Arslan Ahmed, MDOmaha, NE1083193510
- Khalid Al Saidi, M.D.Omaha, NE1972989143
- Firas Alani, M.D.Columbus, NE1700833514
- Venkata Alla, M.DOmaha, NE1598984965
- Badr Alzahrani, MDOmaha, NE1700191954
- Rajeev Anchan, M.D.Lincoln, NE1689089930
Common questions
What is Randal S. Cassling, MD's NPI number?
Randal S. Cassling, MD's National Provider Identifier (NPI) is 1437110525, issued on Mar 29, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Randal S. Cassling, MD located?
The NPPES record lists a practice address at 1120 N 103RD Plz, Omaha, NE, 68114. Phone: (402) 391-5055. Providers update this record themselves, so call before visiting.
How can I verify Randal S. Cassling, MD's license?
NPPES lists Nebraska license number 16106, as entered by the provider. Search the Nebraska Board of Medicine and Surgery at https://www.nebraska.gov/LISSearch/search.cgi. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Randal S. Cassling, MD prescribe under Medicare Part D?
In 2024, Randal S. Cassling, MD had 5,641 Medicare Part D claims for 504 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.