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ANA-ALICIA MARQUEZ FAHL
NPI 1295345320
Nurse Practitioner - Primary Care in Gridley, CA

Active since August 04, 2020PECOS Enrolled
73.34/100
CMS Quality Rating
225 SPRUCE ST, GRIDLEY, CA 95948(530) 846-5655 Get Directions Write a Review

NPPES record last updated: August 4, 2020. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Ana-alicia Marquez Fahl NPPES

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

ANA-ALICIA MARQUEZ FAHL (NPI 1295345320) is an individual primary care provider in Gridley, California, licensed in California (95015069) and active in the NPI registry since August 2020. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1295345320
Entity TypeIndividualFemale
Primary Taxonomy363LP2300X
Provider Legal NameANA-ALICIA MARQUEZ FAHL
Location Address225 SPRUCE STGridley, CA 95948-2215
Mailing AddressPo Box 846Biggs, CA 95917-0846
Phone(530) 846-5655
Sole ProprietorNo
Enumeration DateAugust 4, 2020
NPPES CertifiedAugust 4, 2020
✔ NPI 1295345320 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Primary CarePhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP2300X
License✔ Licensed in CA · 95015069
225 SPRUCE ST, Gridley, CA 95948
Open in Google Maps ↗

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ana-alicia Marquez Fahl is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Reassignment

Medicare enrollment records show Ana-alicia Fahl reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Orohealth Corporation A Non Profit Healthcare System
13 mi
Family Medicine
2767 OLIVE HWY
Oroville, CA 95966
  • Reassigned Medicare billing, California enrollment
  • 267 clinicians in this Medicare group
NPI 1013933167 (530) 533-8500

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 2

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.

Application of skin substitute graft to wound of trunk, arms, or legs, 25.0 sq cm or less of wound 100.0 sq cm or less 15271
This procedure involves applying a skin substitute graft to a wound on the trunk, arms, or legs. The graft, a lab-grown skin, is used to cover a wound area of 25.0 sq cm or less, within a total wound area of 100.0 sq cm or less. It aids in healing and regeneration.
53 services13 patients
Removal of tissue from wound, 20.0 sq cm or less 97597
This procedure involves the careful removal of damaged or infected tissue from a wound that's 20.0 square cm or less. It's done to promote healing and prevent further infection. The process is carried out under local anesthesia, ensuring minimal discomfort.
43 services17 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 95948 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
$90.32 typical visit price
range $58.87 – $176.60
Typical copayment $22.58 (range $14.71 – $44.15)
Most-billed visit code 99203
Established Patient
$103.36 typical visit price
range $19.28 – $144.60
Typical copayment $25.84 (range $4.82 – $36.15)
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.

73.34/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality36.89
Promoting Interoperability100
Improvement Activities40
Cost57.82

Referred Medical Equipment & Supplies CMS DME claims 3

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

Nebulizer, with compressor E0570
DME-Other DME · category DE000N
2 suppliers12 claims12 services$5.21 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
2 suppliers20 claims20 services$88.56 avg. paid by Medicare
Portable oxygen concentrator, rental E1392
DME-Oxygen and Supplies · category DC002N
1 supplier12 claims12 services$34.23 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 6

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

GRIDLEY MEDICAL GROUP, INC
Family Medicine
225 SPRUCE ST
GRIDLEY, CA 95948
Butte County (530) 846-5655
JAMES C BROWN JR. D.O.
Family Medicine
225 SPRUCE ST
GRIDLEY, CA 95948
Butte County (530) 846-5655
STACY L FRAZER PA
Physician Assistant (Medical)
225 SPRUCE ST
GRIDLEY, CA 95948
Butte County (530) 846-5655
BRYAN D PRATT FNP
Nurse Practitioner (Family)
225 SPRUCE ST
GRIDLEY, CA 95948
Butte County (530) 846-5655
ADVENTIST HEALTH PHYSICIANS NETWORK
Family Medicine
225 SPRUCE ST
GRIDLEY, CA 95948
Butte County (530) 846-5655
ALBERT NIELSEN M.D.
Family Medicine
225 SPRUCE ST
GRIDLEY, CA 95948
Butte County (530) 846-5655

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 Ana-alicia Fahl's NPI number?

The NPI number for Ana-alicia Fahl is 1295345320. It was assigned to this individual provider in the NPPES registry on August 4, 2020.

Where is Ana-alicia Fahl located?

Ana-alicia Fahl practices at 225 Spruce St, Gridley, CA 95948. The listed phone number is (530) 846-5655.

What is Ana-alicia Fahl's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Primary Care, with taxonomy code 363LP2300X.

Is Ana-alicia Fahl enrolled in Medicare?

Yes. Ana-alicia Fahl is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Ana-alicia Fahl's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ana-alicia Fahl reassigns Medicare benefits to Orohealth Corporation A Non Profit Healthcare System (Oroville, CA). The 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 Ana-alicia Fahl'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 Ana-alicia Fahl was last updated on August 4, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.