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DIANA WHITE NP
NPI 1154920668
Nurse Practitioner in San Antonio, TX

Active since October 26, 2020PECOS EnrolledAccepts Medicare Assignment
100/100
CMS Quality Rating
520 MADISON OAK DR, SAN ANTONIO, TX 78258(210) 297-4000(210) 297-0321 Get Directions Write a Review

NPPES record last updated: August 4, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Aug 4, 2026, Jan 28, 2022, Jan 5, 2021 and 1 more (4 updates tracked since 2020).

About Diana White Np NPPES

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

DIANA WHITE NP (NPI 1154920668) is an individual nurse practitioner in San Antonio, Texas, licensed in Texas (1017409) and active in the NPI registry since October 2020. She is enrolled in Medicare PECOS, is affiliated with Methodist Hospital, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1154920668
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameDIANA WHITECredential: NP
Location Address520 MADISON OAK DRSan Antonio, TX 78258-3913
Mailing Address3306 Carnaby Creek DrSan Antonio, TX 78247-4432 · (210) 317-0366
Phone(210) 297-4000
Fax(210) 297-0321
Sole ProprietorNo
Medical School CMSOtherGraduated 2020
Enumeration DateOctober 26, 2020
Last NPPES UpdateAugust 4, 20264 updates tracked since enumeration
NPPES CertifiedAugust 4, 2026
✔ NPI 1154920668 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License✔ Licensed in TX · 1017409
Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
Also ListedNurse Practitioner · Acute CareTaxonomy 363LA2100X · License 1017409 (TX)
520 MADISON OAK DR, San Antonio, TX 78258
Open in Google Maps ↗

Secondary Practice Locations 2

Location 112709 Toepperwein RdLive Oak, TX 78233-3258 · Phone (210) 967-0096 · Fax (210) 650-0186
Location 28811 Village DrSan Antonio, TX 78217-5415 · Phone (210) 297-2000 · Fax (210) 297-0200

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and more.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

Diana White Np 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 ID1254744154
PECOS Enrollment IDI20210114001673
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

2

Medicare enrollment records show Diana White reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Bhs Physicians Network, Inc
0.1 mi
Family Medicine
502 MADISON OAK DR STE 310
San Antonio, TX 78258
  • Reassigned Medicare billing, Texas enrollment
  • 964 clinicians in this Medicare group
NPI 1598958431 (210) 483-8883
Cardiology Clinic Of San Antonio, PLLC
9.0 mi
Cardiovascular Disease
4411 MEDICAL DR, SUITE #300
San Antonio, TX 78229
  • Reassigned Medicare billing, Texas enrollment
  • 130 clinicians in this Medicare group
NPI 1487965000 (210) 614-5400

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

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.

Telephone, internet, or electronic health record assessment and management with written report by consulting physician, at least 5 minutes 99451
This service involves a consulting physician assessing your health condition via a phone or internet interaction. The doctor will spend at least 5 minutes discussing your health concerns. Afterwards, a written report summarizing the findings and recommendations will be provided for your reference.
29 services29 patients

Hospital Affiliations CMS Care Compare 2

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

Methodist Hospital

Acute Care Hospitals · San Antonio, TX
4/5 CMS rating
OwnershipProprietary
CMS Certification Number450388
Location7700 Floyd Curl DrSan Antonio, TX 78229 · Bexar County
Emergency services Birthing friendly

Methodist Hospital Stone Oak

Acute Care Hospitals · San Antonio, TX
4/5 CMS rating
OwnershipProprietary
CMS Certification Number670055
Location1139 E Sonterra Blvd,San Antonio, TX 78258 · Bexar County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 78258 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$84.92 typical visit price
range $54.84 – $166.88
Typical copayment $21.23 (range $13.71 – $41.72)
Most-billed visit code 99203
Established Patient
$97.05 typical visit price
range $17.52 – $136.11
Typical copayment $24.26 (range $4.38 – $34.02)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

100/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Promoting Interoperability100
Improvement Activities40

Other Providers at the Same Location NPPES 20

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

PEDRO NELSON CHAVEZ MD
Pediatrics (Pediatric Critical Care Medicine)
520 MADISON OAK DR, SUITE 103
SAN ANTONIO, TX 78258
Bexar County (210) 297-8640
JANET LUCRETIA ROWE M.D.
Pediatrics (Pediatric Nephrology)
520 MADISON OAK DR, SUITE 320
SAN ANTONIO, TX 78258
Bexar County (210) 241-3655
MALISSA BROWN APRN-CNP
Nurse Practitioner (Family)
520 MADISON OAK DR
SAN ANTONIO, TX 78258
Bexar County (210) 297-4000
ACCOMPLISHED DIAGNOSTIC MEDICAL INPATIENT TEAM, P.A.
Internal Medicine
520 MADISON OAK DR
SAN ANTONIO, TX 78258
Bexar County (210) 297-4000
DR. SANDRA R AVILES MD
Pediatrics (Pediatric Critical Care Medicine)
520 MADISON OAK DR
SAN ANTONIO, TX 78258
Bexar County (210) 297-9640
DR. MELHEM DANDAN MD
Family Medicine
520 MADISON OAK DR
SAN ANTONIO, TX 78258
Bexar County (210) 297-4000
FARAHNAZ SHAFIEY
Anesthesiologist Assistant
520 MADISON OAK DR
SAN ANTONIO, TX 78258
Bexar County (210) 297-4007
DR. DEBORAH JENDELL ALMAREZ AU.D.
Audiologist
520 MADISON OAK DR
SAN ANTONIO, TX 78258
Bexar County (210) 297-4724

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 Diana White's NPI number?

The NPI number for Diana White is 1154920668. It was assigned to this individual provider in the NPPES registry on October 26, 2020.

Where is Diana White located?

Diana White practices at 520 Madison Oak Dr, San Antonio, TX 78258. The listed phone number is (210) 297-4000.

What is Diana White's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Diana White enrolled in Medicare?

Yes. Diana White 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 Diana White's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Diana White reassigns Medicare benefits to 2 organizations: Bhs Physicians Network, Inc (San Antonio, TX) and Cardiology Clinic Of San Antonio, PLLC (San Antonio, TX). 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 Diana White's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Diana White accept?

Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 3 other insurers list Diana White 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 Diana White affiliated with any hospitals?

According to CMS data, Diana White is affiliated with Methodist Hospital and Methodist Hospital Stone Oak.

When was this NPI record last updated?

The NPPES record for Diana White was last updated on August 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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.