NPPES file of Aug 9, 2026

Michael Adam Bernstein, M.D.

Pulmonary Disease Physician · Stamford, CT

Michael Adam Bernstein, M.D. is a pulmonary disease physician with a practice address in Stamford, Connecticut, and NPI 1538376793, issued on May 17, 2007. Check the license (Connecticut 48430, 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
1538376793
Name
Michael Adam Bernstein
Credential
M.D.
Primary taxonomy
Pulmonary Disease Physician 207RP1001X
License number
48430 CT
Self-reported in NPPES; status is on the state search
Practice location
29 Hospital Plz Ste 505, Stamford, CT 06902
Phone
(203) 348-2437
Enumerated
May 17, 2007
Record last updated
Aug 24, 2022
Fax
(203) 276-7243
Medicare enrollment
Enrolled (PECOS I20101108000746); accepts Medicare assignment
Medical or professional school
Duke University School Of Medicine, 2003
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 29 Hospital Plz Ste 505

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

  1. Ivanna Bodnar, NPNurse Practitioner1669259420
  2. Frantz Hastrup, M.D.Pulmonary Disease Physician1912975459
  3. Anna Moniodis, MDPulmonary Disease Physician1295051449
  4. Desh Nandedkar, M.D.Pulmonary Disease Physician1326209941
  5. Erik NielsenPulmonary Disease Physician1669904942
  6. Steven Saunders, MDPulmonary Disease Physician1033678073

Verify Michael Adam Bernstein in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersConnecticut Medical Examining Board
    Search for license 48430
    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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63% fewer Medicare Part D claims than the average pulmonary disease physician in 2024

522 Medicare Part D claims for 88 beneficiaries, against an average of 1,425 among the 11,596 providers of this specialty who prescribed in Part D. Brand-name drugs were 59% of claims.

  1. Michael Bernstein522
  2. Specialty average1,425

Most prescribed

  1. Albuterol Sulfate Hfa66 claims
  2. Anoro Ellipta53 claims
  3. Breo Ellipta49 claims
  4. Trelegy Ellipta39 claims
  5. Incruse Ellipta27 claims
  6. Prednisone23 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): 79.1 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 score73.2
  2. Costout of 100 · 30%57.9
  3. Promoting interoperabilityout of 100 · 25%99.0
  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: $567.10

4 payments; by number, the most common kind was food and beverage; the largest payer was Noah Medical Corporation. The 8,806 providers of this specialty with any payment received $5,159.88 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Michael Bernstein$567.10
  2. Specialty average$5,159.88

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. Stamford Health Medical Group IncStamford, CT

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

Michael Adam Bernstein among 280 pulmonary disease physician records in Connecticut

Michael Adam Bernstein, M.D. 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 2007, is newer than 49% of them.

  • NPI issued2007 · 49% of these records are older, 42% newer
  • In a Medicare fileYes · 85% of these records are
  • In the CMS Doctors and Clinicians fileYes · 75% of these records are
  • Graduated2003 · median 2003 among the 210 with a school on file
  • Record last updated2022 · 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. Caroline Gulati, M.D.Stamford, CT 069021427210053
  2. Frantz Hastrup, M.D.Stamford, CT 069021912975459
  3. John Kazianis, M.D.Stamford, CT 069021730348418
  4. Lester Krasnogor, M.D.Stamford, CT 069021134157787
  5. James Krinsley, M.D.Stamford, CT 069021386672038
  6. Anna Moniodis, MDStamford, CT 069021295051449
  7. Desh Nandedkar, M.D.Stamford, CT 069021326209941
  8. Alex Ortega, MDStamford, CT 069021083877708

Common questions

What is Michael Adam Bernstein, M.D.'s NPI number?

Michael Adam Bernstein, M.D.'s National Provider Identifier (NPI) is 1538376793, issued on May 17, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Michael Adam Bernstein, M.D. located?

The NPPES record lists a practice address at 29 Hospital Plz Ste 505, Stamford, CT, 06902. Phone: (203) 348-2437. Providers update this record themselves, so call before visiting.

How can I verify Michael Adam Bernstein, M.D.'s license?

NPPES lists Connecticut license number 48430, 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 Michael Adam Bernstein, M.D. prescribe under Medicare Part D?

In 2024, Michael Adam Bernstein, M.D. had 522 Medicare Part D claims for 88 beneficiaries; the average among pulmonary disease physician prescribers was 1,425. Part D covers Medicare prescriptions only.

What is Michael Adam Bernstein, M.D.'s MIPS final score?

The 2023 MIPS final score is 79.1 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.