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

Dr. Kristy Tayapongsak Duggan, MD

Individual provider Internal Medicine Physician · NPI 1104211390

Dr. Kristy Tayapongsak Duggan, MD practises Internal Medicine in Hendersonville, North Carolina. Qualified in 2015, 11 years ago. Practices with Fletcher Hospital Inc, a 301-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in North Carolina and Oregon.

Years since qualifying
11
Licensed in
NC, OR
In the registry since
2015
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

100 Hospital Dr
Hendersonville, NC 28792-5272
Phone: (828) 684-8501
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 3181 Sw Sam Jackson Park Rd, Portland, OR 97239 — (503) 494-8211

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 2019-00585 (NC)
Internal Medicine Physician Taxonomy 207R00000X · Licence MD187192 (OR)

Record details

NPI number1104211390
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 3, 2015
Last updated in NPPESAugust 25, 2020
Certification dateAugust 25, 2020

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2015 (11 years in practice)
Group practice Fletcher Hospital Inc — 301 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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 patients19
Services billed 38 a service is one billed item, such as a visit, a test or a procedure
Average patient age80

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.

  • Adventhealth Hendersonville Hospital · Hendersonville, NC

Colleagues at Fletcher Hospital Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 301 clinicians in the practice; 12 are shown here.

Other providers in Hendersonville