NPPES file of Aug 9, 2026

Christina Sanks, NP-C

Family Nurse Practitioner · Knoxville, TN

Christina Sanks, NP-C is a family nurse practitioner with a practice address in Knoxville, Tennessee, and NPI 1407208747, issued on Jul 11, 2016. Check the license (Tennessee APN21361, as entered in NPPES) with the Tennessee board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1407208747
Name
Christina Sanks
Credential
NP-C
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License numbers
APN21361 TN
RN185588 TN
Self-reported in NPPES; status is on the state search
Practice location
1925 Ailor Ave, Knoxville, TN 37921
Phone
(865) 525-1540
Enumerated
Jul 11, 2016
Record last updated
Jul 28, 2023
Medicare enrollment
Enrolled (PECOS I20160825001395); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1925 Ailor Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Margaret Gill, DNP,FNP,CNMFamily Nurse Practitioner1184979007
  2. Amilia James, LCSWClinical Social Worker1649752981
  3. Jessica Murr, LMSWSocial Worker1023557717
  4. Kristin Williams, IBCLCLactation Consultant (Non-RN)1235595224

Verify Christina Sanks in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Tennessee board licenses this profession
    Search for license APN21361
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Tennessee license search

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About as many Medicare Part D claims as the average family nurse practitioner in 2024

1,307 Medicare Part D claims for 81 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Christina Sanks1,307
  2. Specialty average1,305

Most prescribed

  1. Biktarvy105 claims
  2. Albuterol Sulfate Hfa63 claims
  3. Atorvastatin Calcium54 claims
  4. Gabapentin41 claims
  5. Omeprazole41 claims
  6. Odefsey40 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.

Industry payments in 2024: $105.66

5 payments; by number, the most common kind was food and beverage; the largest payer was Gilead Sciences, Inc. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Christina Sanks$105.66
  2. Specialty average$650.95

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Positively Living IncKnoxville, TN

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

737 family nurse practitioner records list a practice address in Knoxville

They are 737 of the 14,339 NPPES records with a practice address in Knoxville, and 9,060 family nurse practitioner records in Tennessee.

Other family nurse practitioner records in Tennessee

  1. Benjamin Aaron, FNP-CCookeville, TN1811454077
  2. Sandra Aaron, FNP-BCOoltewah, TN1801561964
  3. Jessica Abbott, FNPNashville, TN1801537287
  4. Felecia Abdelfattah, APRN BCBristol, TN1497768451
  5. Angela Abdi, MSN,FNP,BCNashville, TN1780795450
  6. Hodan Abdi, NPNashville, TN1710383922
  7. Amed Abdullah, FNP-CNashville, TN1477218774
  8. Dilmon Abdullah, NPAntioch, TN1467876821
  9. Redor AbdullahNashville, TN1205344009
  10. Shams Abed, FNP-BCAshland City, TN1982334884

Common questions

What is Christina Sanks, NP-C's NPI number?

Christina Sanks, NP-C's National Provider Identifier (NPI) is 1407208747, issued on Jul 11, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Christina Sanks, NP-C located?

The NPPES record lists a practice address at 1925 Ailor Ave, Knoxville, TN, 37921. Phone: (865) 525-1540. Providers update this record themselves, so call before visiting.

How can I verify Christina Sanks, NP-C's license?

NPPES lists Tennessee license number APN21361, as entered by the provider. Search the Tennessee board that licenses this profession; the NPPES record confirms identity only.

How much does Christina Sanks, NP-C prescribe under Medicare Part D?

In 2024, Christina Sanks, NP-C had 1,307 Medicare Part D claims for 81 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.