Elizaveta V. Zviaguin, DDS, MD
Oral & Maxillofacial Surgery (D.M.D.) · Portland, ME
Elizaveta V. Zviaguin, DDS, MD is an oral & maxillofacial surgery (d.m.d.) with a practice address in Portland, Maine, and NPI 1104142470, issued on Apr 12, 2010. Check the license (Maine DEN5249, as entered in NPPES) with the Maine board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Elizaveta V. Zviaguin
- Credential
- DDS, MD
- Primary taxonomy
- Oral & Maxillofacial Surgery (D.M.D.) 204E00000X
- License numbers
- DEN5249 ME
MD29441 ME
DD4981 NM
Self-reported in NPPES; status is on the state search - Practice location
- 22 Bramhall St, Portland, ME 04102
- Phone
- (207) 662-4078
- Enumerated
- Apr 12, 2010
- Record last updated
- Sep 5, 2025
- Medicare enrollment
- Enrolled (PECOS I20250807004339); accepts Medicare assignment
- Entity
- Type 1 · individual
5 nearest oral & maxillofacial surgery (d.m.d.) records → All 6 in Maine → Look up another NPI →
Also registered at 22 Bramhall St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jessica Abbatiello, NP-CFamily Nurse Practitioner1871811737
- Ruslan Abdukalikov, DOAnesthesiology Physician1831694793
- Tod Abrahams, M.D.Diagnostic Radiology Physician1538231642
- Joshua Abrams, PA-CSurgical Physician Assistant1932832128
- Christopher Abruzzese, D.OAnesthesiology Physician1558789305
- Haley Acker, PA-CPhysician Assistant1972167377
Verify Elizaveta V. Zviaguin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maine board licenses this profession
Search for license DEN5249Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
80% fewer Medicare Part D claims than the average oral & maxillofacial surgery (d.m.d.) in 2024
72 Medicare Part D claims for 21 beneficiaries, against an average of 366 among the 1,051 providers of this specialty who prescribed in Part D.
Most prescribed
- Chlorhexidine Gluconate29 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): 85.2 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: $219.58
2 payments; by number, the most common kind was food and beverage; the largest payer was Stryker Corporation. The 800 providers of this specialty with any payment received $1,463.03 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 2 group practices
- MainehealthPortland, ME
- Unm Medical Group IncAlbuquerque, NM
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Oral & Maxillofacial Surgery (D.M.D.) providers in Maine
There are 6 oral & maxillofacial surgery (d.m.d.) records in Maine.
All 6 in Maine → Every provider in Portland → Oral & Maxillofacial Surgery (D.M.D.) nationwide →
The 5 oral & maxillofacial surgery (d.m.d.) records with the nearest ZIP codes
- Russell Collett, DDSPortland, ME 041021629173711
- Matthew Lawler, DMDSouth Portland, ME 041061649534116
- Timothy Mitchell, M.D.Cape Elizabeth, ME 041071841208519
- John Crowley, DMDBangor, ME 044011548297476
- Ahmed Messahel, MDBangor, ME 044411083215404
Common questions
What is Elizaveta V. Zviaguin, DDS, MD's NPI number?
Elizaveta V. Zviaguin, DDS, MD's National Provider Identifier (NPI) is 1104142470, issued on Apr 12, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Elizaveta V. Zviaguin, DDS, MD located?
The NPPES record lists a practice address at 22 Bramhall St, Portland, ME, 04102. Phone: (207) 662-4078. Providers update this record themselves, so call before visiting.
How can I verify Elizaveta V. Zviaguin, DDS, MD's license?
NPPES lists Maine license number DEN5249, as entered by the provider. Search the Maine board that licenses this profession; the NPPES record confirms identity only.
How much does Elizaveta V. Zviaguin, DDS, MD prescribe under Medicare Part D?
In 2024, Elizaveta V. Zviaguin, DDS, MD had 72 Medicare Part D claims for 21 beneficiaries; the average among oral & maxillofacial surgery (d.m.d.) prescribers was 366. Part D covers Medicare prescriptions only.
What is Elizaveta V. Zviaguin, DDS, MD's MIPS final score?
The 2023 MIPS final score is 85.2 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.