Susan W. Arvan, DO
Internal Medicine Physician · Simsbury, CT
Susan W. Arvan, DO is an internal medicine physician with a practice address in Simsbury, Connecticut, and NPI 1972823649, issued on Jun 4, 2010. Check the license (Connecticut 53300, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Susan W. Arvan
- Credential
- DO
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- 53300 CT
OT013577 PA
Self-reported in NPPES; status is on the state search - Practice location
- 836 Hopmeadow St, Simsbury, CT 06070
- Phone
- (860) 651-3519
- Enumerated
- Jun 4, 2010
- Record last updated
- Jun 18, 2025
- Medicare enrollment
- Enrolled (PECOS I20220114001728); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,623 in Connecticut → Look up another NPI →
Also registered at 836 Hopmeadow St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Akif AltinbasInternal Medicine Physician1346826328
Verify Susan W. Arvan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 53300Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
23% more Medicare Part D claims than the average internal medicine physician in 2024
3,916 Medicare Part D claims for 429 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 36 claims were for opioids.
Most prescribed
- Atorvastatin Calcium300 claims
- Lisinopril215 claims
- Amlodipine Besylate198 claims
- Rosuvastatin Calcium138 claims
- Levothyroxine Sodium135 claims
- Losartan Potassium112 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): 79.3 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.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through 2 group practices
- Mclean FundSimsbury, CT
- University OF Connecticut Health CenterSimsbury, CT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Susan W. Arvan among 2,623 internal medicine physician records in Connecticut
Susan W. Arvan, DO 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 2010, is newer than 62% of them.
- NPI issued2010 · 62% of these records are older, 36% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2010 · median 2004 among the 1,646 with a school on file
- Record last updated2025 · 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).
6 internal medicine physician records list a practice address in Simsbury
They are 6 of the 180 NPPES records with a practice address in Simsbury, and 2,623 internal medicine physician records in Connecticut.
All 2,623 in Connecticut → Every provider in Simsbury → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Akif AltinbasSimsbury, CT 060701346826328
- John Cappadona, M.D.Simsbury, CT 060701477667699
- Anna Hallemeier, MDSimsbury, CT 060701649333600
- Peter Smith, MDSimsbury, CT 060701235267816
- Christopher Steele, MDSimsbury, CT 060701922492255
- Md Bhuiyan, DOSharon, CT 060691871053413
- Eben Kimball, M.D.Sharon, CT 060691922533553
- David Kurish, MDSharon, CT 060691447265228
Common questions
What is Susan W. Arvan, DO's NPI number?
Susan W. Arvan, DO's National Provider Identifier (NPI) is 1972823649, issued on Jun 4, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Susan W. Arvan, DO located?
The NPPES record lists a practice address at 836 Hopmeadow St, Simsbury, CT, 06070. Phone: (860) 651-3519. Providers update this record themselves, so call before visiting.
How can I verify Susan W. Arvan, DO's license?
NPPES lists Connecticut license number 53300, 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 Susan W. Arvan, DO prescribe under Medicare Part D?
In 2024, Susan W. Arvan, DO had 3,916 Medicare Part D claims for 429 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Susan W. Arvan, DO's MIPS final score?
The 2023 MIPS final score is 79.3 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.