Mark J. Zalla, M.D.
Dermatology Physician · Florence, KY
Mark J. Zalla, M.D. is a dermatology physician with a practice address in Florence, Kentucky, and NPI 1356460018, issued on Mar 27, 2007. Check the license (Kentucky 35119, as entered in NPPES) on the Kentucky Board of Medical Licensure; the Medicare figures below come from public CMS files.
- Name
- Mark J. Zalla
- Credential
- M.D.
- Primary taxonomy
- Dermatology Physician 207N00000X
- License numbers
- 35119 KY
K35119 KY
Self-reported in NPPES; status is on the state search - Practice location
- 7766 Ewing Blvd, Florence, KY 41042
- Phone
- (859) 283-1033
- Enumerated
- Mar 27, 2007
- Record last updated
- Dec 4, 2009 (not updated in 17 years: call before relying on the address or phone)
- Fax
- (859) 283-1066
- Medicare enrollment
- Enrolled (PECOS I20120131000829); accepts Medicare assignment
- Medical or professional school
- University Of Louisville School Of Medicine, 1988
- Entity
- Type 1 · individual
8 nearest dermatology physician records → All 142 in Kentucky → Look up another NPI →
Also registered at 7766 Ewing Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sabra Abner, M.D.Dermatopathology Physician1376832188
- Nicholas BrinkmanFamily Medicine Physician1295356806
- Susan Bushelman, M.D.Dermatology Physician1073632733
- Mae DinnPhysician Assistant1902227366
- Molly Eisner, M.D.Dermatology Physician1366561029
- Shivam Kedia, DOFamily Medicine Physician1013404938
Verify Mark J. Zalla in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersKentucky Board of Medical Licensure
Search for license 35119Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% fewer Medicare Part D claims than the average dermatology physician in 2024
66 Medicare Part D claims for 51 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D.
Most prescribed
- Fluorouracil24 claims
- Imiquimod11 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 practice group's MIPS final score for 2023 (Medicare payment program): 67.3 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $94.22
5 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie 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.
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
- Dermatology Associates OF Northern Kentucky PscFlorence, KY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mark J. Zalla among 142 dermatology physician records in Kentucky
Mark J. Zalla, M.D. is one of 142 dermatology physician records with a practice address in Kentucky. 87% 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 48% of them.
- NPI issued2007 · 48% of these records are older, 39% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileYes · 77% of these records are
- Graduated1988 · median 2004 among the 109 with a school on file
- Record last updated2009 · 54% 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 Kentucky practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Dermatology Physician providers in Kentucky
There are 142 dermatology physician records in Kentucky.
All 142 in Kentucky → Every provider in Florence → Dermatology Physician nationwide →
The 8 dermatology physician records with the nearest ZIP codes
- Kristen Ahern, M.D.Florence, KY 410421295029361
- Susan Bushelman, M.D.Florence, KY 410421073632733
- Clayton Conner, MDFlorence, KY 410421063948438
- John DeisFlorence, KY 410421932632775
- Molly Eisner, M.D.Florence, KY 410421366561029
- Jordan Jones, MDFlorence, KY 410421245762665
- David Shearer, MDFlorence, KY 410421659388726
- Clay Shearer, MDFlorence, KY 410421881601961
Common questions
What is Mark J. Zalla, M.D.'s NPI number?
Mark J. Zalla, M.D.'s National Provider Identifier (NPI) is 1356460018, issued on Mar 27, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Mark J. Zalla, M.D. located?
The NPPES record lists a practice address at 7766 Ewing Blvd, Florence, KY, 41042. Phone: (859) 283-1033. Providers update this record themselves, so call before visiting.
How can I verify Mark J. Zalla, M.D.'s license?
NPPES lists Kentucky license number 35119, as entered by the provider. Search the Kentucky Board of Medical Licensure at https://web1.ky.gov/GenSearch/LicenseSearch.aspx?AGY=5. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Mark J. Zalla, M.D. prescribe under Medicare Part D?
In 2024, Mark J. Zalla, M.D. had 66 Medicare Part D claims for 51 beneficiaries; the average among dermatology physician prescribers was 797. Part D covers Medicare prescriptions only.
What is Mark J. Zalla, M.D.'s MIPS final score?
The 2023 MIPS final score is 67.3 of 100, reported for the practice group. 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.