Richard James Markiewicz, M.D.
Interventional Cardiology Physician · North Platte, NE
Richard James Markiewicz, M.D. is an interventional cardiology physician with a practice address in North Platte, Nebraska, and NPI 1780725580, issued on Feb 12, 2007. Check the license (Nebraska 25492, as entered in NPPES) on the Nebraska Board of Medicine and Surgery; the Medicare figures below come from public CMS files.
- Name
- Richard James Markiewicz
- Credential
- M.D.
- Primary taxonomy
- Interventional Cardiology Physician 207RI0011X
- License numbers
- 25492 NE
53174 CO
04-34666 KS
TL2373 WY
Self-reported in NPPES; status is on the state search - Practice location
- 601 W Leota St., North Platte, NE 69101
- Phone
- (308) 696-8577
- Enumerated
- Feb 12, 2007
- Record last updated
- Dec 12, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (308) 696-8579
- Medicare enrollment
- Enrolled (PECOS I20230714002073); accepts Medicare assignment
- Medical or professional school
- Southern Illinois University School Of Medicine, 2001
- Entity
- Type 1 · individual
8 nearest interventional cardiology physician records → All 53 in Nebraska → Look up another NPI →
Verify Richard James Markiewicz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNebraska Board of Medicine and Surgery
Search for license 25492Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
47% fewer Medicare Part D claims than the average interventional cardiology physician in 2024
1,683 Medicare Part D claims for 303 beneficiaries, against an average of 3,179 among the 6,605 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.
Most prescribed
- Clopidogrel377 claims
- Atorvastatin Calcium194 claims
- Carvedilol150 claims
- Pantoprazole Sodium89 claims
- Metoprolol Succinate80 claims
- Isosorbide Mononitrate Er74 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: $254.10
6 payments; by number, the most common kind was food and beverage; the largest payer was Terumo Medical Corporation. The 6,394 providers of this specialty with any payment received $7,062.29 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
- Dlp Marquette Physician Practices IncMarquette, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Richard James Markiewicz among 53 interventional cardiology physician records in Nebraska
Richard James Markiewicz, M.D. is one of 53 interventional cardiology physician records with a practice address in Nebraska. 94% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 49% of them.
- NPI issued2007 · 49% of these records are older, 47% newer
- In a Medicare fileYes · 94% of these records are
- In the CMS Doctors and Clinicians fileYes · 85% of these records are
- Graduated2001 · median 2002 among the 45 with a school on file
- Record last updated2017 · 47% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0011X and a Nebraska practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Interventional Cardiology Physician providers in Nebraska
There are 53 interventional cardiology physician records in Nebraska.
All 53 in Nebraska → Every provider in North Platte → Interventional Cardiology Physician nationwide →
The 8 interventional cardiology physician records with the nearest ZIP codes
- Bassent Botros, M.D.North Platte, NE 691011265987614
- Panayotis-Alain Efstratiou, MDKearney, NE 688471083623706
- Ahmed Kutty, MDKearney, NE 688471629089164
- Daniel McGowan, M.D.Kearney, NE 688471780667931
- John Waters, M.D.Kearney, NE 688471033176656
- Sean Denney, MDKearney, NE 688451710979950
- James Hall, M.D.Kearney, NE 688451336437359
- Vinayak Nagaraja, MBBS MS MMED FRACPKearney, NE 688451174185607
Common questions
What is Richard James Markiewicz, M.D.'s NPI number?
Richard James Markiewicz, M.D.'s National Provider Identifier (NPI) is 1780725580, issued on Feb 12, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Richard James Markiewicz, M.D. located?
The NPPES record lists a practice address at 601 W Leota St., North Platte, NE, 69101. Phone: (308) 696-8577. Providers update this record themselves, so call before visiting.
How can I verify Richard James Markiewicz, M.D.'s license?
NPPES lists Nebraska license number 25492, 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 Richard James Markiewicz, M.D. prescribe under Medicare Part D?
In 2024, Richard James Markiewicz, M.D. had 1,683 Medicare Part D claims for 303 beneficiaries; the average among interventional cardiology physician prescribers was 3,179. 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.