NPPES file of Aug 9, 2026

Maxim A. Chasanov, M.D.

Psychiatry Physician · Naples, FL

Maxim A. Chasanov, M.D. is a psychiatry physician with a practice address in Naples, Florida, and NPI 1124028584, issued on Jul 28, 2005. Check the license (Florida ME153055, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1124028584
Name
Maxim A. Chasanov
Credential
M.D.
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
ME153055 FL
Self-reported in NPPES; status is on the state search
Practice location
6075 Bathey LN, Naples, FL 34116
Phone
(239) 455-8500
Enumerated
Jul 28, 2005
Record last updated
Mar 19, 2025
Fax
(239) 455-6561
Medicare enrollment
Enrolled (PECOS I20041014000194); accepts Medicare assignment
Medical or professional school
Loyola University Of Chicago, Stritch School Of Medicine, 1990
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 6075 Bathey LN

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

  1. Dairy AlfonsoMental Health Counselor1720545361
  2. Susan Andrews-Jones, M.EDMental Health Counselor1073850483
  3. Grace AnzilottiMental Health Counselor1346194669
  4. Monica ArredondoMental Health Counselor1245577469
  5. Maria Arroyave, BAMental Health Counselor1689913881
  6. Erin Babin, LCSWClinical Social Worker1811211451

Verify Maxim A. Chasanov in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license ME153055
    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 Florida license search

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72% fewer Medicare Part D claims than the average psychiatry physician in 2024

285 Medicare Part D claims for 67 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.

  1. Maxim Chasanov285
  2. Specialty average1,000

Most prescribed

  1. Invega Sustenna20 claims
  2. Olanzapine19 claims
  3. Trihexyphenidyl Hcl13 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: $312.39

15 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Pharmaceuticals, Inc. The 13,693 providers of this specialty with any payment received $4,954.93 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Maxim Chasanov$312.39
  2. Specialty average$4,954.93

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. Mccd FL Psychiatry Services PAChampaign, IL

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

Maxim A. Chasanov among 2,744 psychiatry physician records in Florida

Maxim A. Chasanov, M.D. is one of 2,744 psychiatry physician records with a practice address in Florida. 72% 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, 93% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 47% of these records are
  • Graduated1990 · median 2003 among the 1,283 with a school on file
  • Record last updated2025 · 49% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatry Physician providers in Florida

There are 2,744 psychiatry physician records in Florida.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Eddy Benoit, M.D.Naples, FL 341161255436036
  2. Christopher Healey, M.D.Naples, FL 341161417006180
  3. Evelia Iglesias, MDNaples, FL 341161083849384
  4. Brent Lovett, M.D.Naples, FL 341161275543415
  5. Marta Pieczalska, M.D.Naples, FL 341161568417905
  6. Andrew Prefilio, M.D.Naples, FL 341161851404081
  7. Ronny Valenzuela, MDNaples, FL 341161477648939
  8. Oscar Villaverde, M.D.Naples, FL 341161801829726

Common questions

What is Maxim A. Chasanov, M.D.'s NPI number?

Maxim A. Chasanov, M.D.'s National Provider Identifier (NPI) is 1124028584, issued on Jul 28, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Maxim A. Chasanov, M.D. located?

The NPPES record lists a practice address at 6075 Bathey LN, Naples, FL, 34116. Phone: (239) 455-8500. Providers update this record themselves, so call before visiting.

How can I verify Maxim A. Chasanov, M.D.'s license?

NPPES lists Florida license number ME153055, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Maxim A. Chasanov, M.D. prescribe under Medicare Part D?

In 2024, Maxim A. Chasanov, M.D. had 285 Medicare Part D claims for 67 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.