Michael Francis Simms, MD
Infectious Disease Physician · Waterbury, CT
Michael Francis Simms, MD is an infectious disease physician with a practice address in Waterbury, Connecticut, and NPI 1265458061, issued on Jul 14, 2006. Check the license (Connecticut 022954, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Michael Francis Simms
- Credential
- MD
- Primary taxonomy
- Infectious Disease Physician 207RI0200X
- License number
- 022954 CT
Self-reported in NPPES; status is on the state search - Practice location
- 56 Franklin St, Waterbury, CT 06706
- Phone
- (203) 709-6402
- Enumerated
- Jul 14, 2006
- Record last updated
- Oct 28, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (203) 709-3049
- Medicaid ID
- 001229542 CT
- Entity
- Type 1 · individual
8 nearest infectious disease physician records → All 202 in Connecticut → Look up another NPI →
Also registered at 56 Franklin St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Michael Ajemian, MDSurgery Physician1699702357
- Abeera Akram, MDCardiovascular Disease Physician1497240238
Verify Michael Francis Simms in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 022954Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average infectious disease physician in 2024
25 Medicare Part D claims, against an average of 689 among the 7,388 providers of this specialty who prescribed in Part D.
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 Francis Simms among 202 infectious disease physician records in Connecticut
Michael Francis Simms, MD is one of 202 infectious disease physician records with a practice address in Connecticut. 77% 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 11% of them.
- NPI issued2006 · 11% of these records are older, 57% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileNo · 68% of these records are
- Record last updated2021 · 66% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0200X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Infectious Disease Physician providers in Connecticut
There are 202 infectious disease physician records in Connecticut.
All 202 in Connecticut → Every provider in Waterbury → Infectious Disease Physician nationwide →
The 8 infectious disease physician records with the nearest ZIP codes
- Arjet Gega, M.D.Waterbury, CT 067061487851317
- Sailaja Puttagunta, M.D.Waterbury, CT 067061306969282
- Bethel Shiferaw, M.D.Waterbury, CT 067061821432113
- Lydia Aoun-Barakat, MDWaterbury, CT 067081033183355
- Steven Aronin, MDWaterbury, CT 067081164495875
- Marinela Ingilizova, MDWaterbury, CT 067081114297157
- Fahmida McGann, DOWaterbury, CT 067081154716678
- Irida Molla, MDWaterbury, CT 067081861704181
Common questions
What is Michael Francis Simms, MD's NPI number?
Michael Francis Simms, MD's National Provider Identifier (NPI) is 1265458061, issued on Jul 14, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Michael Francis Simms, MD located?
The NPPES record lists a practice address at 56 Franklin St, Waterbury, CT, 06706. Phone: (203) 709-6402. Providers update this record themselves, so call before visiting.
How can I verify Michael Francis Simms, MD's license?
NPPES lists Connecticut license number 022954, 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 Francis Simms, MD prescribe under Medicare Part D?
In 2024, Michael Francis Simms, MD had 25 Medicare Part D claims; the average among infectious disease physician prescribers was 689. 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.