Brian Albert Berelowitz, MD
Endocrinology, Diabetes & Metabolism Physician · Las Vegas, NV
Brian Albert Berelowitz, MD is an endocrinology, diabetes & metabolism physician with a practice address in Las Vegas, Nevada, and NPI 1356308357, issued on Apr 26, 2006. Check the license (Nevada 5954, as entered in NPPES) on the Nevada State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Brian Albert Berelowitz
- Credential
- MD
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License number
- 5954 NV
Self-reported in NPPES; status is on the state search - Practice location
- 400 S Rampart Blvd, Las Vegas, NV 89145
- Phone
- (702) 906-1100
- Enumerated
- Apr 26, 2006
- Record last updated
- Jan 23, 2025
- Fax
- (702) 906-1110
- Medicaid ID
- 002002877 NV
- Medicare enrollment
- Enrolled (PECOS I20050218000193); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest endocrinology, diabetes & metabolism physician records → All 77 in Nevada → Look up another NPI →
Also registered at 400 S Rampart Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Elham Taherian, MDRheumatology Physician1457476707
Verify Brian Albert Berelowitz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNevada State Board of Medical Examiners
Search for license 5954Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.5 times the Medicare Part D claims of the average endocrinology, diabetes & metabolism physician in 2024
9,290 Medicare Part D claims for 893 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 48% of claims.
Most prescribed
- Levothyroxine Sodium1,093 claims
- Mounjaro747 claims
- Synthroid631 claims
- Metformin Hcl497 claims
- Rosuvastatin Calcium258 claims
- Metformin Hcl Er257 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.
No measured MIPS final score for 2023
CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $400.18
16 payments; by number, the most common kind was food and beverage; the largest payer was Bayer Healthcare Pharmaceuticals Inc. The 5,661 providers of this specialty with any payment received $5,742.15 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
- Ameli Cardiology LtdLas Vegas, NV
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Brian Albert Berelowitz among 77 endocrinology, diabetes & metabolism physician records in Nevada
Brian Albert Berelowitz, MD is one of 77 endocrinology, diabetes & metabolism physician records with a practice address in Nevada. 90% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 12% of them.
- NPI issued2006 · 12% of these records are older, 56% newer
- In a Medicare fileYes · 90% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated1973 · median 2004 among the 50 with a school on file
- Record last updated2025 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RE0101X and a Nevada practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endocrinology, Diabetes & Metabolism Physician providers in Nevada
There are 77 endocrinology, diabetes & metabolism physician records in Nevada.
All 77 in Nevada → Every provider in Las Vegas → Endocrinology, Diabetes & Metabolism Physician nationwide →
The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes
- David Horwitz, M.D.Las Vegas, NV 891451356759955
- Stephen Castorino, MDLas Vegas, NV 891441942413315
- Chakravarthy Kannan, MDLas Vegas, NV 891461659342236
- Molouk Rahnema, MDLas Vegas, NV 891441598968000
- Michael Uzmann, M.D.Las Vegas, NV 891461265622260
- Bijan Ahrari, MDLas Vegas, NV 891481679726467
- Serena Klugh, MDLas Vegas, NV 891481225009988
- Samer Nakhle, MDLas Vegas, NV 891481841281771
Common questions
What is Brian Albert Berelowitz, MD's NPI number?
Brian Albert Berelowitz, MD's National Provider Identifier (NPI) is 1356308357, issued on Apr 26, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Brian Albert Berelowitz, MD located?
The NPPES record lists a practice address at 400 S Rampart Blvd, Las Vegas, NV, 89145. Phone: (702) 906-1100. Providers update this record themselves, so call before visiting.
How can I verify Brian Albert Berelowitz, MD's license?
NPPES lists Nevada license number 5954, as entered by the provider. Search the Nevada State Board of Medical Examiners at https://medboard.nv.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Brian Albert Berelowitz, MD prescribe under Medicare Part D?
In 2024, Brian Albert Berelowitz, MD had 9,290 Medicare Part D claims for 893 beneficiaries; the average among endocrinology, diabetes & metabolism physician prescribers was 2,630. Part D covers Medicare prescriptions only.
What is Brian Albert Berelowitz, MD's MIPS final score?
CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.
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.