Sarah L. Calnan, D.O.
Psychiatry Physician · Putnam, CT
Sarah L. Calnan, D.O. is a psychiatry physician with a practice address in Putnam, Connecticut, and NPI 1962813295, issued on May 8, 2014. Check the license (Connecticut 55537, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Sarah L. Calnan
- Credential
- D.O.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License numbers
- 55537 CT
277730 MA
Self-reported in NPPES; status is on the state search - Practice location
- 134 Main St, Putnam, CT 06260
- Phone
- (860) 245-1107
- Enumerated
- May 8, 2014
- Record last updated
- Oct 16, 2025
- Fax
- (844) 777-1784
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 1,174 in Connecticut → Look up another NPI →
Also registered at 134 Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Johanna Pike, LPC, MAATProfessional Counselor1750745600
Verify Sarah L. Calnan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 55537Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
81% fewer Medicare Part D claims than the average psychiatry physician in 2024
188 Medicare Part D claims, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.
Most prescribed
- Gabapentin20 claims
- Prazosin Hcl19 claims
- Sertraline Hcl15 claims
- Buprenorphine-Naloxone12 claims
- Doxepin Hcl12 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): 86.4 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).
Sarah L. Calnan among 1,174 psychiatry physician records in Connecticut
Sarah L. Calnan, D.O. is one of 1,174 psychiatry physician records with a practice address in Connecticut. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 74% of them.
- NPI issued2014 · 74% of these records are older, 23% newer
- In a Medicare fileYes · 70% of these records are
- In the CMS Doctors and Clinicians fileNo · 43% of these records are
- Record last updated2025 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychiatry Physician providers in Connecticut
There are 1,174 psychiatry physician records in Connecticut.
All 1,174 in Connecticut → Every provider in Putnam → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Michael Anthony, D.O.Putnam, CT 062601124008552
- Shaan Kamal, MDStorrs, CT 062691811567852
- Ruby Lekwauwa, MDStorrs, CT 062691801186101
- Taiwo Alonge, MD, MPHMansfield Center, CT 062501003498452
- Ignacio CerdenaMansfield Center, CT 062501750879722
- Stanley Dugan, M.D.Mansfield Center, CT 062501396938619
- Silvia Fernandez, MDMansfield Center, CT 062501740447358
- Vanessa Green, D.O.Mansfield Center, CT 062501093036378
Common questions
What is Sarah L. Calnan, D.O.'s NPI number?
Sarah L. Calnan, D.O.'s National Provider Identifier (NPI) is 1962813295, issued on May 8, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Sarah L. Calnan, D.O. located?
The NPPES record lists a practice address at 134 Main St, Putnam, CT, 06260. Phone: (860) 245-1107. Providers update this record themselves, so call before visiting.
How can I verify Sarah L. Calnan, D.O.'s license?
NPPES lists Connecticut license number 55537, 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 Sarah L. Calnan, D.O. prescribe under Medicare Part D?
In 2024, Sarah L. Calnan, D.O. had 188 Medicare Part D claims; the average among psychiatry physician prescribers was 1,000. Part D covers Medicare prescriptions only.
What is Sarah L. Calnan, D.O.'s MIPS final score?
The 2023 MIPS final score is 86.4 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.