NPPES file of Aug 9, 2026

Bella Kachkoff Zubkov, MD

Dermatology Physician · Glastonbury, CT

Bella Kachkoff Zubkov, MD is a dermatology physician with a practice address in Glastonbury, Connecticut, and NPI 1083607386, issued on Aug 23, 2005. Check the license (Connecticut 035174, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1083607386
Name
Bella Kachkoff Zubkov
Credential
MD
Primary taxonomy
Dermatology Physician 207N00000X
License number
035174 CT
Self-reported in NPPES; status is on the state search
Practice location
210 New London Tpke, Glastonbury, CT 06033
Phone
(860) 633-1543
Enumerated
Aug 23, 2005
Record last updated
Mar 31, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(860) 659-9755
Medicare enrollment
Enrolled (PECOS I20110630000504); accepts Medicare assignment
Medical or professional school
State University Of New York At Buffalo School Of Medicine, 1992
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 210 New London Tpke

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Clara Kowalsky, NPFamily Nurse Practitioner1194492694
  2. Penny Lowenstein, MDDermatology Physician1992798292
  3. Athanasia Syrengelas, MD PHDDermatology Physician1417942715
  4. Alison Turkowski, PA-CPhysician Assistant1760856835
  5. Alissa Watson, APRNNurse Practitioner1174032155
  6. Mark Weremchuk, MDGeriatric Psychiatry Physician1487642005

Verify Bella Kachkoff Zubkov in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersConnecticut Medical Examining Board
    Search for license 035174
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Connecticut license search

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34% more Medicare Part D claims than the average dermatology physician in 2024

1,068 Medicare Part D claims for 480 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.

  1. Bella Zubkov1,068
  2. Specialty average797

Most prescribed

  1. Ketoconazole285 claims
  2. Clobetasol Propionate114 claims
  3. Ammonium Lactate101 claims
  4. Metronidazole87 claims
  5. Triamcinolone Acetonide61 claims
  6. Valacyclovir45 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): 100 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.

  1. Qualityout of 100 · 30% of the final score100.0
  2. Costnot scored (reweighted)
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $1,061.56

45 payments; by number, the most common kind was food and beverage; the largest payer was E.R. Squibb & Sons, L.L.C. 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.

  1. Bella Zubkov$1,061.56
  2. Specialty average$8,544.61

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

  1. Dermatology Associates OF Glastonbury LLCGlastonbury, CT

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Bella Kachkoff Zubkov among 253 dermatology physician records in Connecticut

Bella Kachkoff Zubkov, MD is one of 253 dermatology physician records with a practice address in Connecticut. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 81% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileYes · 71% of these records are
  • Graduated1992 · median 2004 among the 180 with a school on file
  • Record last updated2021 · 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 207N00000X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Dermatology Physician providers in Connecticut

There are 253 dermatology physician records in Connecticut.

The 8 dermatology physician records with the nearest ZIP codes

  1. Ali Banki, D.O.Glastonbury, CT 060331912218918
  2. Penny Lowenstein, MDGlastonbury, CT 060331992798292
  3. Janelle Manton, MDGlastonbury, CT 060331841267986
  4. James Rosokoff, M.D.Glastonbury, CT 060331629008131
  5. Athanasia Syrengelas, MD PHDGlastonbury, CT 060331417942715
  6. Jenna Bordelon Kelsey, MDFarmington, CT 060321215383740
  7. Sherif EldiranyFarmington, CT 060321346826484
  8. Philip Kerr, MDFarmington, CT 060321073519229

Common questions

What is Bella Kachkoff Zubkov, MD's NPI number?

Bella Kachkoff Zubkov, MD's National Provider Identifier (NPI) is 1083607386, issued on Aug 23, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Bella Kachkoff Zubkov, MD located?

The NPPES record lists a practice address at 210 New London Tpke, Glastonbury, CT, 06033. Phone: (860) 633-1543. Providers update this record themselves, so call before visiting.

How can I verify Bella Kachkoff Zubkov, MD's license?

NPPES lists Connecticut license number 035174, as entered by the provider. Search the Connecticut Medical Examining Board at https://www.elicense.ct.gov/Lookup/LicenseLookup.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Bella Kachkoff Zubkov, MD prescribe under Medicare Part D?

In 2024, Bella Kachkoff Zubkov, MD had 1,068 Medicare Part D claims for 480 beneficiaries; the average among dermatology physician prescribers was 797. Part D covers Medicare prescriptions only.

What is Bella Kachkoff Zubkov, MD's MIPS final score?

The 2023 MIPS final score is 100 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.