NPPES file of Aug 9, 2026

Michael Owen Richards, MD

Internal Medicine Physician · Bristol, CT

Michael Owen Richards, MD is an internal medicine physician with a practice address in Bristol, Connecticut, and NPI 1043832066, issued on May 13, 2020. Check the license (Connecticut 36605, 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
1043832066
Name
Michael Owen Richards
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
36605 CT
Self-reported in NPPES; status is on the state search
Practice location
41 Brewster RD, Bristol, CT 06010
Phone
(860) 585-3000
Enumerated
May 13, 2020
Record last updated
May 13, 2020 (not updated in 6 years: call before relying on the address or phone)
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 41 Brewster RD

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

  1. Emilie Alvarez, LCSWClinical Social Worker1538730700
  2. Paula Angrand, APRNFamily Nurse Practitioner1841660917
  3. Christiana Ankiambom, CRNACertified Registered Nurse Anesthetist1891785762
  4. Peter Arnold, CRNA, APRNCertified Registered Nurse Anesthetist1104065960
  5. Kenichi Asano, MDAnesthesiology Physician1033378823
  6. Thomas Balga, PA-CPhysician Assistant1942312202

Verify Michael Owen Richards in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersConnecticut Medical Examining Board
    Search for license 36605
    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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99% fewer Medicare Part D claims than the average internal medicine physician in 2024

36 Medicare Part D claims, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.

  1. Michael Richards36
  2. Specialty average3,176

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.

Michael Owen Richards among 2,623 internal medicine physician records in Connecticut

Michael Owen Richards, MD is one of 2,623 internal medicine physician records with a practice address in Connecticut. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 88% of them.

  • NPI issued2020 · 88% of these records are older, 9% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileNo · 63% of these records are
  • Record last updated2020 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

34 internal medicine physician records list a practice address in Bristol

They are 34 of the 854 NPPES records with a practice address in Bristol, and 2,623 internal medicine physician records in Connecticut.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Nadeem Behjet, M.D.Bristol, CT 060101114981701
  2. Nelson Bondhus, MDBristol, CT 060101245227586
  3. Stephen Caminiti, MDBristol, CT 060101144216045
  4. Yong-Sung Chyun, MDBristol, CT 060101417990268
  5. Oliver Diaz, M.D.Bristol, CT 060101124037312
  6. Howard Dubin, MDBristol, CT 060101972592848
  7. Karen Guadagnini, MDBristol, CT 060101316934185
  8. Yin Fei Hung, MDBristol, CT 060101588651822

Common questions

What is Michael Owen Richards, MD's NPI number?

Michael Owen Richards, MD's National Provider Identifier (NPI) is 1043832066, issued on May 13, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Michael Owen Richards, MD located?

The NPPES record lists a practice address at 41 Brewster RD, Bristol, CT, 06010. Phone: (860) 585-3000. Providers update this record themselves, so call before visiting.

How can I verify Michael Owen Richards, MD's license?

NPPES lists Connecticut license number 36605, 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 Owen Richards, MD prescribe under Medicare Part D?

In 2024, Michael Owen Richards, MD had 36 Medicare Part D claims; the average among internal medicine physician prescribers was 3,176. 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.