NPPES file of Aug 9, 2026

Alla Chesky, MD

Internal Medicine Physician · Fairfield, CT

Alla Chesky, MD is an internal medicine physician with a practice address in Fairfield, Connecticut, and NPI 1194707463, issued on Nov 14, 2005. Check the license (Connecticut 036195, 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
1194707463
Name
Alla Chesky
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License numbers
036195 CT
153045 MA
Self-reported in NPPES; status is on the state search
Practice location
111 Beach RD, Fairfield, CT 06824
Phone
(203) 259-7442
Enumerated
Nov 14, 2005
Record last updated
Sep 15, 2015 (not updated in 11 years: call before relying on the address or phone)
Medicaid ID
3172074 MA
Medicare enrollment
Enrolled (PECOS I20150930000295); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 111 Beach RD

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

  1. Fereshteh Ahmadian, M.D.Internal Medicine Physician1023055506
  2. Kathleen Burlison, MDInternal Medicine Physician1205862679
  3. Roselle Crombie, M.D./M.P.HSurgery Physician1477724300
  4. Pablo Cuevas, DDSProsthodontics1295954469
  5. Charles Hemenway, MDPediatric Adolescent Medicine Physician1134141559
  6. Renee Moye, APRNNurse Practitioner1366700239

Verify Alla Chesky in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersConnecticut Medical Examining Board
    Search for license 036195
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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43% more Medicare Part D claims than the average internal medicine physician in 2024

4,541 Medicare Part D claims for 453 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 26 claims were for opioids.

  1. Alla Chesky4,541
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium337 claims
  2. Rosuvastatin Calcium297 claims
  3. Amlodipine Besylate256 claims
  4. Lisinopril203 claims
  5. Levothyroxine Sodium167 claims
  6. Amlodipine-Olmesartan153 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 MIPS final score for 2023 (Medicare payment program): 93.3 of 100

The Merit-based Incentive Payment System score is reported for this clinician. 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 score81.7
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%78.0
  4. Improvement activities40 of 40 points · 15%100.0

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

Industry payments in 2024: $29.52

1 payment: food and beverage; the largest payer was Salix Pharmaceuticals, a division of Bausch Health US, LLC. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Alla Chesky$29.52
  2. Specialty average$1,303.06

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

  1. Northeast Medical Group IncBridgeport, CT
  2. Rehabilitation Associates IncFairfield, CT

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

36 internal medicine physician records list a practice address in Fairfield

They are 36 of the 1,446 NPPES records with a practice address in Fairfield, and 2,623 internal medicine physician records in Connecticut.

Other internal medicine physician records in Connecticut

  1. Hoda Abdel Salam, M.D.New Britain, CT1144509316
  2. Gada Abdelhafiz, MDNew London, CT1467649558
  3. Racha Abi Melhem, MDDerby, CT1902471352
  4. Gerard Abidor, D.O.Bridgeport, CT1518014539
  5. Lilyan AbrahamFarmington, CT1447693254
  6. Richard Abraham, M.D.Canton, CT1023044252
  7. Odaliz Abreu-Lanfranco, MDNew Haven, CT1538276134
  8. Kenneth Abriola, MDGlastonbury, CT1083693022
  9. Florentino Abueg, MDSouthbury, CT1649372558
  10. Nila Aburto, MDStamford, CT1396325718

Common questions

What is Alla Chesky, MD's NPI number?

Alla Chesky, MD's National Provider Identifier (NPI) is 1194707463, issued on Nov 14, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Alla Chesky, MD located?

The NPPES record lists a practice address at 111 Beach RD, Fairfield, CT, 06824. Phone: (203) 259-7442. Providers update this record themselves, so call before visiting.

How can I verify Alla Chesky, MD's license?

NPPES lists Connecticut license number 036195, 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 Alla Chesky, MD prescribe under Medicare Part D?

In 2024, Alla Chesky, MD had 4,541 Medicare Part D claims for 453 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.

What is Alla Chesky, MD's MIPS final score?

The 2023 MIPS final score is 93.3 of 100. 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.