Mariola L. Ficinski, MD
Endocrinology, Diabetes & Metabolism Physician · Los Angeles, CA
Mariola L. Ficinski, MD is an endocrinology, diabetes & metabolism physician with a practice address in Los Angeles, California, and NPI 1659371367, issued on Jul 22, 2005. Check the license (California A50558, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Mariola L. Ficinski
- Credential
- MD
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License number
- A50558 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1245 Wilshire Blvd Ste 817, Los Angeles, CA 90017
- Phone
- (213) 250-5255
- Enumerated
- Jul 22, 2005
- Record last updated
- Feb 27, 2023
- Fax
- (213) 250-5265
- Medicaid ID
- 00A505580 CA
- Medicare enrollment
- Enrolled (PECOS I20040318001206); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 1245 Wilshire Blvd Ste 817
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Marion Johnson, MDAllergy Physician1952523086
Verify Mariola L. Ficinski in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A50558Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
38% more Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024
3,627 Medicare Part D claims for 492 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 55% of claims.
Most prescribed
- Ozempic485 claims
- Levothyroxine Sodium371 claims
- Trulicity202 claims
- Jardiance172 claims
- Lantus Solostar158 claims
- Metformin Hcl153 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): 19.6 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).
Industry payments in 2024: $84.56
4 payments; by number, the most common kind was food and beverage; the largest payer was Lilly USA, LLC. 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.
Endocrinology, Diabetes & Metabolism Physician providers in California
There are 1,131 endocrinology, diabetes & metabolism physician records in California.
Other endocrinology, diabetes & metabolism physician records in California
- Evan Abel, MDSanta Monica, CA1619067238
- Anita Abraham, M.D.Stockton, CA1558380337
- Sallie Adams, M.D.Roseville, CA1255342085
- Helen Adelberg, M.D.Encino, CA1093935447
- Yewande Adepoju, DOOroville, CA1467892984
- David Aftergood, MDBeverly Hills, CA1639259328
- Nidhi Agarwal, MDTorrance, CA1518387125
- Bahar Aghighi, MDSanta Cruz, CA1770562134
- Tyler Aguinaldo, MDBurlingame, CA1306811906
- Susan Ahern, D.O.Ventura, CA1508156597
Common questions
What is Mariola L. Ficinski, MD's NPI number?
Mariola L. Ficinski, MD's National Provider Identifier (NPI) is 1659371367, issued on Jul 22, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Mariola L. Ficinski, MD located?
The NPPES record lists a practice address at 1245 Wilshire Blvd Ste 817, Los Angeles, CA, 90017. Phone: (213) 250-5255. Providers update this record themselves, so call before visiting.
How can I verify Mariola L. Ficinski, MD's license?
NPPES lists California license number A50558, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Mariola L. Ficinski, MD prescribe under Medicare Part D?
In 2024, Mariola L. Ficinski, MD had 3,627 Medicare Part D claims for 492 beneficiaries; the average among endocrinology, diabetes & metabolism physician prescribers was 2,630. Part D covers Medicare prescriptions only.
What is Mariola L. Ficinski, MD's MIPS final score?
The 2023 MIPS final score is 19.6 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.