NPPES file of Aug 9, 2026

Charles A. Polnitsky, MD

Pulmonary Disease Physician · Middlebury, CT

Charles A. Polnitsky, MD is a pulmonary disease physician with a practice address in Middlebury, Connecticut, and NPI 1609840289, issued on Feb 13, 2006. Check the license (Connecticut 017430, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1609840289
Name
Charles A. Polnitsky
Credential
MD
Primary taxonomy
Pulmonary Disease Physician 207RP1001X
License number
017430 CT
Self-reported in NPPES; status is on the state search
Practice location
1625 Straits Tpke, Middlebury, CT 06762
Phone
(203) 758-8107
Enumerated
Feb 13, 2006
Record last updated
Jul 13, 2026
Fax
(203) 568-2921
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1625 Straits Tpke

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

  1. Farah Choudhry, MDPediatrics Physician1821061664
  2. Jane Cooper, MDRheumatology Physician1356314066
  3. Joseph Deluca, M.D.Internal Medicine Physician1629090071
  4. Peter Ellis, MDInternal Medicine Physician1912971599
  5. Pooia Fattahi, MDNeurological Surgery Physician1669625174
  6. Stephanie Gunnoud, APRNNurse Practitioner1245636877

Verify Charles A. Polnitsky in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersConnecticut Medical Examining Board
    Search for license 017430
    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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98% fewer Medicare Part D claims than the average pulmonary disease physician in 2024

24 Medicare Part D claims, against an average of 1,425 among the 11,596 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Charles Polnitsky24
  2. Specialty average1,425

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.

Charles A. Polnitsky among 280 pulmonary disease physician records in Connecticut

Charles A. Polnitsky, MD is one of 280 pulmonary disease physician records with a practice address in Connecticut. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 21% of them.

  • NPI issued2006 · 21% of these records are older, 51% newer
  • In a Medicare fileYes · 85% of these records are
  • In the CMS Doctors and Clinicians fileNo · 75% of these records are
  • Record last updated2026 · 64% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RP1001X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pulmonary Disease Physician providers in Connecticut

There are 280 pulmonary disease physician records in Connecticut.

The 8 pulmonary disease physician records with the nearest ZIP codes

  1. Jo-Anne Cosgriff, MDMiddlebury, CT 067621942224902
  2. Aashutosh Ramakar, M.D.Torrington, CT 067901417302324
  3. Ganesh Natarajan, M.D.Brookfield, CT 068041073506317
  4. Larry Wasser, M.D.Brookfield, CT 068041124011457
  5. Thomas Botta, M.D.Danbury, CT 068101417177072
  6. John Chronakos, M.D.Danbury, CT 068101609801273
  7. Loren Inigo-Santiago, M.D.Danbury, CT 068101851565154
  8. Eric Jimenez, M.D.Danbury, CT 068101619902285

Common questions

What is Charles A. Polnitsky, MD's NPI number?

Charles A. Polnitsky, MD's National Provider Identifier (NPI) is 1609840289, issued on Feb 13, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Charles A. Polnitsky, MD located?

The NPPES record lists a practice address at 1625 Straits Tpke, Middlebury, CT, 06762. Phone: (203) 758-8107. Providers update this record themselves, so call before visiting.

How can I verify Charles A. Polnitsky, MD's license?

NPPES lists Connecticut license number 017430, 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 Charles A. Polnitsky, MD prescribe under Medicare Part D?

In 2024, Charles A. Polnitsky, MD had 24 Medicare Part D claims; the average among pulmonary disease physician prescribers was 1,425. 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.