Alexander Andrew Valiga, MD
MOHS-Micrographic Surgery Physician · Newark, DE
Alexander Andrew Valiga, MD is a mohs-micrographic surgery physician with a practice address in Newark, Delaware, and NPI 1730640780, issued on Mar 30, 2019. Check the license (Delaware C1-0027055, as entered in NPPES) on the Delaware Board of Medical Licensure and Discipline; the Medicare figures below come from public CMS files.
- Name
- Alexander Andrew Valiga
- Credential
- MD
- Primary taxonomy
- MOHS-Micrographic Surgery Physician 207ND0101X
- License number
- C1-0027055 DE
Self-reported in NPPES; status is on the state search - Practice location
- 537 Stanton Christiana RD, Newark, DE 19713
- Phone
- (302) 633-7550
- Enumerated
- Mar 30, 2019
- Record last updated
- Jul 9, 2024
- Medicare enrollment
- Enrolled (PECOS I20240809000504); accepts Medicare assignment
- Entity
- Type 1 · individual
5 nearest mohs-micrographic surgery physician records → All 6 in Delaware → Look up another NPI →
Also registered at 537 Stanton Christiana RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Hannah Anderson, MDDermatology Physician1265992754
- VI Banh, PA-CPhysician Assistant1154897882
- Daniella Benson, PA,C.Physician Assistant1396964128
- Michele Compton, PA-CMedical Physician Assistant1629103536
Verify Alexander Andrew Valiga in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersDelaware Board of Medical Licensure and Discipline
Search for license C1-0027055Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
58% fewer Medicare Part D claims than the average mohs-micrographic surgery physician in 2024
241 Medicare Part D claims for 173 beneficiaries, against an average of 570 among the 1,396 providers of this specialty who prescribed in Part D.
Most prescribed
- Doxycycline Monohydrate70 claims
- Mupirocin40 claims
- Clobetasol Propionate19 claims
- Cefadroxil18 claims
- Doxycycline Hyclate17 claims
- Triamcinolone Acetonide16 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: $276.91
4 payments; by number, the most common kind was food and beverage; the largest payer was Kerecis Limited. The 1,074 providers of this specialty with any payment received $4,075.23 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
- Panzer Dermatology AssociatesNewark, DE
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
MOHS-Micrographic Surgery Physician providers in Delaware
There are 6 mohs-micrographic surgery physician records in Delaware.
All 6 in Delaware → Every provider in Newark → MOHS-Micrographic Surgery Physician nationwide →
The 5 mohs-micrographic surgery physician records with the nearest ZIP codes
- Christopher Conti, MDNewark, DE 197131801890397
- Aton Holzer, MDNewark, DE 197131083828180
- Stephanie Jackson CullisonWilmington, DE 198101457705956
- Kathryn O'Reilly, MD, PHDLewes, DE 199581033370408
- Mitchell Stickler, M.D.Lewes, DE 199581275597114
Common questions
What is Alexander Andrew Valiga, MD's NPI number?
Alexander Andrew Valiga, MD's National Provider Identifier (NPI) is 1730640780, issued on Mar 30, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Alexander Andrew Valiga, MD located?
The NPPES record lists a practice address at 537 Stanton Christiana RD, Newark, DE, 19713. Phone: (302) 633-7550. Providers update this record themselves, so call before visiting.
How can I verify Alexander Andrew Valiga, MD's license?
NPPES lists Delaware license number C1-0027055, as entered by the provider. Search the Delaware Board of Medical Licensure and Discipline at https://delpros.delaware.gov/OH_VerifyLicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Alexander Andrew Valiga, MD prescribe under Medicare Part D?
In 2024, Alexander Andrew Valiga, MD had 241 Medicare Part D claims for 173 beneficiaries; the average among mohs-micrographic surgery physician prescribers was 570. 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.