Gerti Tashko, M.D.
Endocrinology, Diabetes & Metabolism Physician · Rockville, MD
Gerti Tashko, M.D. is an endocrinology, diabetes & metabolism physician with a practice address in Rockville, Maryland, and NPI 1669688024, issued on May 15, 2007. Check the license (Maryland D0079388, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Gerti Tashko
- Credential
- M.D.
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License numbers
- D0079388 MD
D79388 MD
MD443090 PA
Self-reported in NPPES; status is on the state search - Practice location
- 15204 Omega Dr Ste 240, Rockville, MD 20850
- Phone
- (301) 658-3586
- Enumerated
- May 15, 2007
- Record last updated
- Oct 24, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (240) 427-4704
- Medicaid ID
- 102622218 PA
- Medicare enrollment
- Enrolled (PECOS I20150619000142); accepts Medicare assignment
- Medical or professional school
- University Of Maryland School Of Medicine, 2004
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest endocrinology, diabetes & metabolism physician records → All 314 in Maryland → Look up another NPI →
Also registered at 15204 Omega Dr Ste 240
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Cortney Tashko, FNP-CFamily Nurse Practitioner1659773034
Verify Gerti Tashko in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D0079388Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
68% fewer Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024
854 Medicare Part D claims for 60 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 36% of claims.
Most prescribed
- Mounjaro79 claims
- Rosuvastatin Calcium65 claims
- Metformin Hcl46 claims
- Ozempic45 claims
- Glimepiride36 claims
- Levothyroxine Sodium28 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.
Industry payments in 2024: $2,536.93
3 payments; by number, the most common kind was compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program; the largest payer was Novo Nordisk 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.
Gerti Tashko among 314 endocrinology, diabetes & metabolism physician records in Maryland
Gerti Tashko, M.D. is one of 314 endocrinology, diabetes & metabolism physician records with a practice address in Maryland. 75% 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 45% of them.
- NPI issued2007 · 45% of these records are older, 41% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2004 · median 2003 among the 193 with a school on file
- Record last updated2019 · 60% 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 Maryland 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 Maryland
There are 314 endocrinology, diabetes & metabolism physician records in Maryland.
All 314 in Maryland → Every provider in Rockville → Endocrinology, Diabetes & Metabolism Physician nationwide →
The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes
- David Brown, MD, PHDRockville, MD 208501114044906
- Frank Czerwiec, MD, PHDRockville, MD 208501215048095
- Anurag Gupta, M.D.Rockville, MD 208501104828441
- Jie He, M.D.Rockville, MD 208501124259353
- Wenyan Huang, MDRockville, MD 208501629209879
- Edward Movius, MDRockville, MD 208501427112788
- Marina Zemskova, M.D.Rockville, MD 208501396988283
- Yemul Almecci, MDRockville, MD 208521710184031
Common questions
What is Gerti Tashko, M.D.'s NPI number?
Gerti Tashko, M.D.'s National Provider Identifier (NPI) is 1669688024, issued on May 15, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Gerti Tashko, M.D. located?
The NPPES record lists a practice address at 15204 Omega Dr Ste 240, Rockville, MD, 20850. Phone: (301) 658-3586. Providers update this record themselves, so call before visiting.
How can I verify Gerti Tashko, M.D.'s license?
NPPES lists Maryland license number D0079388, as entered by the provider. Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Gerti Tashko, M.D. prescribe under Medicare Part D?
In 2024, Gerti Tashko, M.D. had 854 Medicare Part D claims for 60 beneficiaries; the average among endocrinology, diabetes & metabolism physician prescribers was 2,630. Part D covers Medicare prescriptions only.
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.