Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Amanda Jean Kost, DO

Individual provider Internal Medicine Physician · NPI 1659647188

Amanda Jean Kost, DO practises Endocrinology in Middletown, Connecticut. Graduated from University of New England, College of Osteo Medicine in 2012, 14 years ago. Practices with Middlesex Hospital, a 229-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Connecticut.

Years since qualifying
14
Trained at
University of New England, College of Osteo Medicine
Licensed in
CT
In the registry since
2012
Specialties on file
2
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

540 Saybrook Rd
Middletown, CT 06457-4711
Phone: (860) 358-6875
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Endocrinology, Diabetes & Metabolism Physician (primary) Taxonomy 207RE0101X · Licence 56533 (CT)
Internal Medicine Physician Taxonomy 207R00000X · Licence 56533 (CT)

Record details

NPI number1659647188
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorYes
NPI enumeratedMarch 29, 2012
Last updated in NPPESDecember 23, 2019
Certification dateDecember 23, 2019

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyENDOCRINOLOGY
Also practisesINTERNAL MEDICINE
Medical schoolUNIVERSITY OF NEW ENGLAND, COLLEGE OF OSTEO MEDICINE
Graduated 2012 (14 years in practice)
Group practice Middlesex Hospital — 229 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients198
Services billed 3,055 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Also affiliated with 1 long-term care hospital, which CMS identifies by certification number only.

Colleagues at Middlesex Hospital

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 229 clinicians in the practice; 12 are shown here.

Other providers in Middletown