Kristen Amann Caulfield, M.D.
Internal Medicine Physician · Chapel Hill, NC
Kristen Amann Caulfield, M.D. is an internal medicine physician with a practice address in Chapel Hill, North Carolina, and NPI 1992900112, issued on Jun 18, 2007. Check the license (North Carolina 2011-00371, as entered in NPPES) on the North Carolina Medical Board; the Medicare figures below come from public CMS files.
- Name
- Kristen Amann Caulfield
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 2011-00371 NC
Self-reported in NPPES; status is on the state search - Practice location
- 118 Knox Way, Chapel Hill, NC 27516
- Phone
- (984) 215-5900
- Enumerated
- Jun 18, 2007
- Record last updated
- Dec 14, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20110802000002); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 118 Knox Way
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Safiyya AdamInternal Medicine Physician1417539982
- Brad Barnes, MDPediatrics Physician1447484134
- Barbara Bergdolt, MDPediatrics Physician1558459719
- Emma BickPediatrics Physician1760002216
- Ryanne BuckleyStudent in an Organized Health Care Education/Training Program1700467644
- Katlyn ButtenfieldRegistered Dietitian1184151318
Verify Kristen Amann Caulfield in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNorth Carolina Medical Board
Search for license 2011-00371Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
27% fewer Medicare Part D claims than the average internal medicine physician in 2024
2,320 Medicare Part D claims for 186 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 73 claims were for opioids.
Most prescribed
- Atorvastatin Calcium107 claims
- Gabapentin92 claims
- Amlodipine Besylate67 claims
- Lisinopril60 claims
- Levothyroxine Sodium52 claims
- Losartan Potassium48 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.
Bills Medicare through 2 group practices
- Legacy Healthcare Services IncDurham, NC
- Unc Physicians Network LLCChapel Hill, NC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
219 internal medicine physician records list a practice address in Chapel Hill
They are 219 of the 7,608 NPPES records with a practice address in Chapel Hill, and 4,056 internal medicine physician records in North Carolina.
All 219 in Chapel Hill → All 4,056 in North Carolina → Every provider in Chapel Hill →
Other internal medicine physician records in North Carolina
- Ana Abaroa-Salvatierra, M.D.Pollocksville, NC1598101750
- Naa Deisa Abbey, MDShelby, NC1467899294
- Stephen Abbott, D.O.Sanford, NC1013216282
- Rami Abdo, MDDurham, NC1184693160
- Farhath Abdul Kareem, MDCary, NC1679687347
- Firas Abdulmajeed, M.D.Winston Salem, NC1427358043
- Erlinda Abella, MDSalisbury, NC1649251505
- Bisrat AberaFayetteville, NC1871453886
- David Abernathy, M. D.Morganton, NC1265497366
- Maroun Aboutayeh, D.O.Asheville, NC1447757992
Common questions
What is Kristen Amann Caulfield, M.D.'s NPI number?
Kristen Amann Caulfield, M.D.'s National Provider Identifier (NPI) is 1992900112, issued on Jun 18, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Kristen Amann Caulfield, M.D. located?
The NPPES record lists a practice address at 118 Knox Way, Chapel Hill, NC, 27516. Phone: (984) 215-5900. Providers update this record themselves, so call before visiting.
How can I verify Kristen Amann Caulfield, M.D.'s license?
NPPES lists North Carolina license number 2011-00371, as entered by the provider. Search the North Carolina Medical Board at https://portal.ncmedboard.org/verification/search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Kristen Amann Caulfield, M.D. prescribe under Medicare Part D?
In 2024, Kristen Amann Caulfield, M.D. had 2,320 Medicare Part D claims for 186 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.