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ZACHARY DOUGLAS WARRINER M.D.
NPI 1225396799
Surgery - Trauma Surgery in Lexington, KY

Active since May 02, 2012PECOS EnrolledAccepts Medicare Assignment
UK HEALTHCARE, 740 S LIMESTONE STE L104, LEXINGTON, KY 40536(859) 257-3253 Get Directions Write a Review

NPPES record last updated: July 30, 2019. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Jul 30, 2019, Oct 16, 2018 (2 updates tracked since 2018).

About Zachary Douglas Warriner M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ZACHARY DOUGLAS WARRINER M.D. (NPI 1225396799) is an individual trauma surgery provider in Lexington, Kentucky, licensed in Kentucky (52757) and active in the NPI registry since May 2012. He is enrolled in Medicare PECOS, is affiliated with University Of Kentucky Hospital, and maintains a secondary practice location in Los Angeles.

NPPES Registry Identity

NPI1225396799
Entity TypeIndividualMale
Primary Taxonomy2086S0127X
Provider Legal NameZACHARY DOUGLAS WARRINERCredential: M.D.
Location AddressUK HEALTHCARE, 740 S LIMESTONE STE L104Lexington, KY 40536-0284
Mailing AddressPo Box 31309Los Angeles, CA 90031-0309 · (323) 442-9062
Phone(859) 257-3253
Sole ProprietorNo
Medical School CMSUniversity Of Kentucky College Of MedicineGraduated 2012
Enumeration DateMay 2, 2012
Last NPPES UpdateJuly 30, 20192 updates tracked since enumeration
✔ NPI 1225396799 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

★ Primary SpecialtySurgery · Trauma SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code2086S0127X
License✔ Licensed in KY · 52757
Definition
Trauma surgery is a recognized subspecialty of general surgery. Trauma surgeons are physicians who have completed a five-year general surgery residency and usually continue with a one to two year fellowship in trauma and/or surgical critical care, typically leading to additional board certification in surgical critical care. There is no trauma surgery board certification at this point. To obtain board certification in surgical critical care, a fellowship in surgical critical care or anesthesiology critical care must be completed during or after general surgery residency.
Also ListedSurgeryTaxonomy 208600000X · License IP1384 (KY), A148837 (CA), R3116 (KY)
Also ListedSurgery · Surgical Critical CareTaxonomy 2086S0102X · License 52757 (KY)
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
UK HEALTHCARE, Lexington, KY 40536
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Secondary Practice Location 1

Location 11500 San Pablo StLos Angeles, CA 90033 · Phone (323) 442-9062

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Zachary Douglas Warriner M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID6507173655
PECOS Enrollment IDI20190815003196
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

3

Medicare enrollment records show Zachary Warriner reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Kentucky Medical Services Foundation, Inc
3.5 mi
Internal Medicine
2333 ALUMNI PARK PLZ, SUITE 200
Lexington, KY 40517
  • Reassigned Medicare billing, Kentucky enrollment
  • 1,502 clinicians in this Medicare group
NPI 1326091448 (859) 257-7910
St. Claire Medical Center, Inc
41 mi
Rural Health
632 SLATE AVE
Owingsville, KY 40360
  • Reassigned Medicare billing, Kentucky enrollment
  • 296 clinicians in this Medicare group
NPI 1134180920 (606) 674-6386
Usc Care Medical Group, Inc
1,896 mi
General Practice
1520 SAN PABLO ST
Los Angeles, CA 90033
  • Reassigned Medicare billing, California enrollment
  • 2,445 clinicians in this Medicare group
NPI 1902846306 (323) 442-5955

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 5

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
68 services45 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
39 services20 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
34 services34 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
21 services21 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
16 services11 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

University Of Kentucky Hospital

Acute Care Hospitals · Lexington, KY
3/5 CMS rating
OwnershipGovernment - State
CMS Certification Number180067
Location800 Rose StreetLexington, KY 40536 · Fayette County
Emergency services Birthing friendly

Referred Medical Equipment & Supplies CMS DME claims 4

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Parenteral nutrition solution, not otherwise specified, 10 grams lipids B4185
Other-Enteral and Parenteral · category OB005N
1 supplier18 claims239 services$11.30 avg. paid by Medicare
Parenteral nutrition solution; compounded amino acid and carbohydrates with electrolytes, trace elements and vitamins, including preparation, any strength, 74 to 100 grams of protein - premix B4197
Other-Enteral and Parenteral · category OB005N
1 supplier16 claims107 services$281.79 avg. paid by Medicare
Parenteral nutrition supply kit; premix, per day B4220
Other-Enteral and Parenteral · category OB005N
1 supplier18 claims121 services$8.06 avg. paid by Medicare
Parenteral nutrition administration kit, per day B4224
Other-Enteral and Parenteral · category OB005N
1 supplier18 claims121 services$25.16 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JAMIE RAGLIN AGACNP
Nurse Practitioner (Acute Care)
UK HEALTHCARE, 800 ROSE STREET
LEXINGTON, KY 40536
Fayette County (859) 323-5956
DR. JOHANNE ELIZABETH DILLON MD
Radiology (Pediatric Radiology)
UK HEALTHCARE, 800 ROSE STREET, HX314A
LEXINGTON, KY 40536
Fayette County (859) 323-2105
VICTORIA ANNE SAITES
Anesthesiology (Pediatric Anesthesiology)
UK HEALTHCARE, 800 ROSE STREET
LEXINGTON, KY 40536
Fayette County (859) 323-5956

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Zachary Warriner's NPI number?

The NPI number for Zachary Warriner is 1225396799. It was assigned to this individual provider in the NPPES registry on May 2, 2012.

Where is Zachary Warriner located?

Zachary Warriner practices at Uk Healthcare 740 S Limestone Ste L104, Lexington, KY 40536. The listed phone number is (859) 257-3253.

What is Zachary Warriner's specialty?

The primary specialty registered for this NPI is Surgery, specializing in Trauma Surgery, with taxonomy code 2086S0127X.

Is Zachary Warriner enrolled in Medicare?

Yes. Zachary Warriner is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Zachary Warriner's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Zachary Warriner reassigns Medicare benefits to 3 organizations: Kentucky Medical Services Foundation, Inc (Lexington, KY), St. Claire Medical Center, Inc (Owingsville, KY) and Usc Care Medical Group, Inc (Los Angeles, CA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Zachary Warriner's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Zachary Warriner accept?

Health plans from Anthem Blue Cross and Blue Shield list Zachary Warriner as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Zachary Warriner affiliated with any hospitals?

According to CMS data, Zachary Warriner is affiliated with University Of Kentucky Hospital.

When was this NPI record last updated?

The NPPES record for Zachary Warriner was last updated on July 30, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.