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MISS ANNA LIZA CELSO BASTON NURSE PRACTITIONER
NPI 1649588005
Nurse Practitioner in El Cajon, CA

Active since September 20, 2010PECOS EnrolledAccepts Medicare Assignment
1465 E LEXINGTON, UNIT 10-C, EL CAJON, CA 92019(619) 312-1003 Get Directions Write a Review

NPPES record last updated: September 20, 2010. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Miss Anna Liza Celso Baston Nurse Practitioner NPPES

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

MISS ANNA LIZA CELSO BASTON NURSE PRACTITIONER (NPI 1649588005) is an individual nurse practitioner in El Cajon, California, licensed in California (19760) and active in the NPI registry since September 2010. She is enrolled in Medicare PECOS and is a graduate of Other (2010).

NPPES Registry Identity

NPI1649588005
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameMISS ANNA LIZA CELSO BASTONCredential: NURSE PRACTITIONER
Location Address1465 E LEXINGTON, UNIT 10-CEl Cajon, CA 92019
Mailing Address1465 E Lexington, Unit 10-cEl Cajon, CA 92019 · (619) 312-1003
Phone(619) 312-1003
Sole ProprietorYes
Medical School CMSOtherGraduated 2010
Enumeration DateSeptember 20, 2010
✔ NPI 1649588005 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License✔ Licensed in CA · 19760
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.
1465 E LEXINGTON, El Cajon, CA 92019
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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

Miss Anna Liza Celso Baston Nurse Practitioner 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 ID3577749076
PECOS Enrollment IDI20110518000273
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

6

Medicare enrollment records show Anna Liza Baston reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Mary Gessner-Peterson Medical Group, Inc
9.4 mi
Internal Medicine
1730 ALPINE BLVD STE 205
Alpine, CA 91901
  • Reassigned Medicare billing, California enrollment
  • 10 clinicians in this Medicare group
NPI 1467709220 (619) 326-4445
Veterans Home Of California - Chula Vista
13 mi
Skilled Nursing Facility
700 E NAPLES CT
Chula Vista, CA 91911
  • Reassigned Medicare billing, California enrollment
  • 7 clinicians in this Medicare group
NPI 1790771194 (619) 482-6010
Lf Capital Inc
14 mi
Internal Medicine
438 CAMINO DEL RIO S STE 203
San Diego, CA 92108
  • Reassigned Medicare billing, California enrollment
  • 7 clinicians in this Medicare group
NPI 1275020844 (619) 955-8507
Nr Medical Associates
14 mi
Pulmonary Disease
302 WASHINGTON ST # 116
San Diego, CA 92103
  • Reassigned Medicare billing, California enrollment
  • 18 clinicians in this Medicare group
NPI 1649601113 (858) 754-1114
Ali Alamar MD A Professional Corp
21 mi
Internal Medicine
2658 DEL MAR HEIGHTS RD # 504
Del Mar, CA 92014
  • Reassigned Medicare billing, California enrollment
  • 8 clinicians in this Medicare group
NPI 1851497465 (619) 402-4919
Gn Medical Associates, Inc.
83 mi
Family Medicine
3090 BRISTOL ST STE 200
Costa Mesa, CA 92626
  • Reassigned Medicare billing, California enrollment
  • 103 clinicians in this Medicare group
NPI 1275576522 (888) 789-9585

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 4

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 nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more 99308
A follow-up nursing facility visit per day is a daily check-up service provided by healthcare professionals. It lasts around 15 minutes and involves assessing your health status, monitoring your recovery progress, and addressing any concerns you may have about your health or treatment.
103 services62 patients
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439
An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.
24 services24 patients
Influenza vaccine split virus, preservative free 90662
The Influenza Vaccine Split Virus, preservative-free, is a flu shot to protect against the influenza virus. It is made from parts of inactivated flu viruses and doesn't contain preservatives, reducing potential side effects. It helps your body develop immunity to the flu.
12 services12 patients
Administration of influenza virus vaccine G0008
The administration of the influenza virus vaccine, also known as the flu shot, is a simple procedure to protect against the flu. A healthcare provider injects a small dose of the vaccine into your arm. This stimulates your immune system to produce antibodies, which will help your body fight off the flu if exposed.
11 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92019 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
$94.87 typical visit price
range $62.10 – $184.71
Typical copayment $23.71 (range $15.52 – $46.17)
Most-billed visit code 99203
Established Patient
$108.42 typical visit price
range $20.62 – $151.42
Typical copayment $27.10 (range $5.15 – $37.85)
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.

Referred Medical Equipment & Supplies CMS DME claims

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

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
1 supplier11 claims16 services$5.33 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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 Anna Liza Baston's NPI number?

The NPI number for Anna Liza Baston is 1649588005. It was assigned to this individual provider in the NPPES registry on September 20, 2010.

Where is Anna Liza Baston located?

Anna Liza Baston practices at 1465 E Lexington Unit 10-C, El Cajon, CA 92019. The listed phone number is (619) 312-1003.

What is Anna Liza Baston's specialty?

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

Is Anna Liza Baston enrolled in Medicare?

Yes. Anna Liza Baston 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 Anna Liza Baston's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Anna Liza Baston reassigns Medicare benefits to 6 organizations: Mary Gessner-Peterson Medical Group, Inc (Alpine, CA), Veterans Home Of California - Chula Vista (Chula Vista, CA), Lf Capital Inc (San Diego, CA), Nr Medical Associates (San Diego, CA), Ali Alamar MD A Professional Corp (Del Mar, CA) and 1 more organization, listed in the Medicare section above. 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 Anna Liza Baston's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Anna Liza Baston was last updated on September 20, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.