Mazen N. Nemeh, MD
Nephrology Physician · Rapid City, SD
Mazen N. Nemeh, MD is a nephrology physician with a practice address in Rapid City, South Dakota, and NPI 1528084167, issued on Jul 15, 2006. Check the license (South Dakota 4077, as entered in NPPES) on the South Dakota Board of Medical and Osteopathic Examiners; the Medicare figures below come from public CMS files.
- Name
- Mazen N. Nemeh
- Credential
- MD
- Primary taxonomy
- Nephrology Physician 207RN0300X
- License number
- 4077 SD
Self-reported in NPPES; status is on the state search - Practice location
- 640 Flormann St, Rapid City, SD 57701
- Phone
- (605) 718-3300
- Enumerated
- Jul 15, 2006
- Record last updated
- Jan 24, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (605) 718-3426
- Medicare enrollment
- Enrolled (PECOS I20040712001331); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 640 Flormann St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Maryann Adams-Gregson, RN, DCESDiabetes Educator Registered Nurse1851022305
- Manuel Arbo, MDInfectious Disease Physician1114993128
- Ember Bartels, CNANurse's Aide1699875492
- Thea Beyer, DNP, APRN, CPNP, RNPediatric Nurse Practitioner1912688045
- Fredric Birch, MDNephrology Physician1851349906
- Brian Bowers, DORheumatology Physician1891877098
Verify Mazen N. Nemeh in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersSouth Dakota Board of Medical and Osteopathic Examiners
Search for license 4077Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
32% more Medicare Part D claims than the average nephrology physician in 2024
1,935 Medicare Part D claims for 143 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims.
Most prescribed
- Losartan Potassium191 claims
- Amlodipine Besylate127 claims
- Allopurinol120 claims
- Sevelamer Carbonate90 claims
- Metoprolol Succinate82 claims
- Metoprolol Tartrate65 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.
The MIPS final score for 2023 (Medicare payment program): 97.6 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Monument Health Rapid City Hospital IncRapid City, SD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nephrology Physician providers in South Dakota
There are 26 nephrology physician records in South Dakota.
Other nephrology physician records in South Dakota
- Jeremy Awori, MDSioux Falls, SD1326524000
- Fredric Birch, MDRapid City, SD1851349906
- James Bowman, MDRapid City, SD1326137175
- Dana Brandys, D.O.Sioux Falls, SD1336339357
- Oleg Georgiev, MDSioux Falls, SD1851358600
- Erin Greer, M.D.Sioux Falls, SD1780662437
- Lu Huber, MDSioux Falls, SD1629278759
- Sara Jdiaa, MDDakota Dunes, SD1346047222
- Richard Jensen, MDSioux Falls, SD1083671408
- David Kovaleski, M.D.Sioux Falls, SD1902872674
Common questions
What is Mazen N. Nemeh, MD's NPI number?
Mazen N. Nemeh, MD's National Provider Identifier (NPI) is 1528084167, issued on Jul 15, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mazen N. Nemeh, MD located?
The NPPES record lists a practice address at 640 Flormann St, Rapid City, SD, 57701. Phone: (605) 718-3300. Providers update this record themselves, so call before visiting.
How can I verify Mazen N. Nemeh, MD's license?
NPPES lists South Dakota license number 4077, as entered by the provider. Search the South Dakota Board of Medical and Osteopathic Examiners at https://www.sdbmoe.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Mazen N. Nemeh, MD prescribe under Medicare Part D?
In 2024, Mazen N. Nemeh, MD had 1,935 Medicare Part D claims for 143 beneficiaries; the average among nephrology physician prescribers was 1,465. Part D covers Medicare prescriptions only.
What is Mazen N. Nemeh, MD's MIPS final score?
The 2023 MIPS final score is 97.6 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.