NPPES file of Aug 9, 2026

Marianna Larisa Blyumin-Karasik, M.D.

Dermatology Physician · Davie, FL

Marianna Larisa Blyumin-Karasik, M.D. is a dermatology physician with a practice address in Davie, Florida, and NPI 1194926964, issued on May 30, 2007. Check the license (Florida ME103796, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1194926964
Name
Marianna Larisa Blyumin-Karasik
Credential
M.D.
Primary taxonomy
Dermatology Physician 207N00000X
License number
ME103796 FL
Self-reported in NPPES; status is on the state search
Practice location
3501 S University Dr, Davie, FL 33328
Phone
(954) 998-0345
Enumerated
May 30, 2007
Record last updated
Jan 17, 2017 (not updated in 9 years: call before relying on the address or phone)
Fax
(954) 998-0344
Medicare enrollment
Enrolled (PECOS I20090810000116); accepts Medicare assignment
Medical or professional school
Georgetown University School Of Medicine, 2004
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 3501 S University Dr

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Elias Arroyo, MAMental Health Counselor1619273182
  2. Annette Burn, LCSWMental Health Counselor1912324237
  3. Jose Cabrera, MDSpecialist1629128921
  4. Lesley Clark-Loeser, M.D.Specialist1265429583
  5. Gesell GavidiaBehavior Analyst1780981761
  6. Adriana Gutierrez, LMHCClinical Social Worker1164996914

Verify Marianna Larisa Blyumin-Karasik in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license ME103796
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Florida license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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76% fewer Medicare Part D claims than the average dermatology physician in 2024

194 Medicare Part D claims for 93 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.

  1. Marianna Blyumin-Karasik194
  2. Specialty average797

Most prescribed

  1. Mupirocin36 claims
  2. Triamcinolone Acetonide36 claims
  3. Ketoconazole29 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, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $2,189.09

103 payments; by number, the most common kind was food and beverage; the largest payer was Revance Therapeutics, Inc. The 10,250 providers of this specialty with any payment received $8,544.61 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Marianna Blyumin-Karasik$2,189.09
  2. Specialty average$8,544.61

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

  1. Precision Skin LLCDavie, FL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Marianna Larisa Blyumin-Karasik among 1,213 dermatology physician records in Florida

Marianna Larisa Blyumin-Karasik, M.D. is one of 1,213 dermatology physician records with a practice address in Florida. 86% 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 47% of them.

  • NPI issued2007 · 47% of these records are older, 45% newer
  • In a Medicare fileYes · 86% of these records are
  • In the CMS Doctors and Clinicians fileYes · 74% of these records are
  • Graduated2004 · median 2004 among the 894 with a school on file
  • Record last updated2017 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207N00000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Dermatology Physician providers in Florida

There are 1,213 dermatology physician records in Florida.

The 8 dermatology physician records with the nearest ZIP codes

  1. Brian Portnoy, D.O.Davie, FL 333281790842623
  2. Jordan RosenDavie, FL 333281588124283
  3. Jacqueline Thomas, D.O.Davie, FL 333281740518430
  4. Asfa Akhtar, D.O.Weston, FL 333261245434588
  5. Sandy Goldman, D.O.Weston, FL 333261902803760
  6. Edwin Gonzalez Sanchez, FNPWeston, FL 333261629793641
  7. Chava Lustig, DOWeston, FL 333261326158866
  8. Glenn Sterling, M.D.Weston, FL 333261699807271

Common questions

What is Marianna Larisa Blyumin-Karasik, M.D.'s NPI number?

Marianna Larisa Blyumin-Karasik, M.D.'s National Provider Identifier (NPI) is 1194926964, issued on May 30, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Marianna Larisa Blyumin-Karasik, M.D. located?

The NPPES record lists a practice address at 3501 S University Dr, Davie, FL, 33328. Phone: (954) 998-0345. Providers update this record themselves, so call before visiting.

How can I verify Marianna Larisa Blyumin-Karasik, M.D.'s license?

NPPES lists Florida license number ME103796, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Marianna Larisa Blyumin-Karasik, M.D. prescribe under Medicare Part D?

In 2024, Marianna Larisa Blyumin-Karasik, M.D. had 194 Medicare Part D claims for 93 beneficiaries; the average among dermatology physician prescribers was 797. Part D covers Medicare prescriptions only.

What is Marianna Larisa Blyumin-Karasik, M.D.'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.