NPPES file of Aug 9, 2026

Christina Lynn Biliack, DO

Internal Medicine Physician · Peoria, AZ

Christina Lynn Biliack, DO is an internal medicine physician with a practice address in Peoria, Arizona, and NPI 1851553861, issued on Jun 30, 2008. Check the license (Arizona 005197, as entered in NPPES) on the Arizona Medical Board; 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
1851553861
Name
Christina Lynn Biliack
Credential
DO
Primary taxonomy
Internal Medicine Physician 207R00000X
License numbers
005197 AZ
R941 AZ
Self-reported in NPPES; status is on the state search
Practice location
13640 N Plaza Del Rio Blvd, Peoria, AZ 85381
Phone
(623) 876-6922
Enumerated
Jun 30, 2008
Record last updated
Aug 3, 2011 (not updated in 15 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20090729000159); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 13640 N Plaza Del Rio Blvd

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

  1. Israa Al-Sayyed, PA-CPhysician Assistant1790236487
  2. Melinda Alba, M.D., M.S.Family Medicine Physician1841467263
  3. Martha Alemayehu, D.O.Family Medicine Physician1922459700
  4. Sekar Annamalai, MDInternal Medicine Physician1851345334
  5. Alison Aveson, PMHNP-BCNurse Practitioner1497326193
  6. Gera Barnard, MSN, FNP-CFamily Nurse Practitioner1124315510

Verify Christina Lynn Biliack in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical Board
    Search for license 005197
    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
Open the Arizona license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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95% more Medicare Part D claims than the average internal medicine physician in 2024

6,209 Medicare Part D claims for 613 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 14 claims were for opioids.

  1. Christina Biliack6,209
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium762 claims
  2. Levothyroxine Sodium452 claims
  3. Amlodipine Besylate343 claims
  4. Lisinopril295 claims
  5. Losartan Potassium260 claims
  6. Omeprazole205 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

  1. Banner Primary Care Physicians Arizona LLCPeoria, AZ
  2. Bhsm Rehabilitation LLCPeoria, AZ

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

Christina Lynn Biliack among 2,853 internal medicine physician records in Arizona

Christina Lynn Biliack, DO is one of 2,853 internal medicine physician records with a practice address in Arizona. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 53% of them.

  • NPI issued2008 · 53% of these records are older, 43% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 58% of these records are
  • Graduated2006 · median 2003 among the 1,643 with a school on file
  • Record last updated2011 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

58 internal medicine physician records list a practice address in Peoria

They are 58 of the 2,528 NPPES records with a practice address in Peoria, and 2,853 internal medicine physician records in Arizona.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Ruben Aguilera, MDPeoria, AZ 853811568463792
  2. Sekar Annamalai, MDPeoria, AZ 853811851345334
  3. Avtar Bassin, MDPeoria, AZ 853811013998335
  4. David Engel, MDPeoria, AZ 853811538106570
  5. John Kieley, MDPeoria, AZ 853811649279654
  6. Gary Mort, DOPeoria, AZ 853811477554608
  7. Gerald Oldham, MDPeoria, AZ 853811235176207
  8. Kulbhushan Paul, MDPeoria, AZ 853811376532127

Common questions

What is Christina Lynn Biliack, DO's NPI number?

Christina Lynn Biliack, DO's National Provider Identifier (NPI) is 1851553861, issued on Jun 30, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Christina Lynn Biliack, DO located?

The NPPES record lists a practice address at 13640 N Plaza Del Rio Blvd, Peoria, AZ, 85381. Phone: (623) 876-6922. Providers update this record themselves, so call before visiting.

How can I verify Christina Lynn Biliack, DO's license?

NPPES lists Arizona license number 005197, as entered by the provider. Search the Arizona Medical Board at https://www.azmd.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Christina Lynn Biliack, DO prescribe under Medicare Part D?

In 2024, Christina Lynn Biliack, DO had 6,209 Medicare Part D claims for 613 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.