MS. CHRISTINA LILLIAN BROWN FNP-BC
NPI 1396411765
Nurse Practitioner - Family in Phoenix, AZ

Active since August 17, 2021PECOS EnrolledAccepts Medicare Assignment
82.49/100
CMS Quality Rating
9321 W THOMAS RD STE 202, PHOENIX, AZ 85037(866) 974-2673(866) 939-2673 Get Directions Write a Review

NPPES record last updated: August 7, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Aug 7, 2025, Mar 6, 2025, Feb 8, 2024 and 2 more (5 updates tracked since 2021).

About Ms. Christina Lillian Brown Fnp-bc NPPES

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

MS. CHRISTINA LILLIAN BROWN FNP-BC (NPI 1396411765) is an individual family provider in Phoenix, Arizona, licensed in Arizona (262279) and active in the NPI registry since August 2021. She is enrolled in Medicare PECOS, maintains 4 additional practice locations, and is a graduate of Other (2021).

NPPES Registry Identity

NPI1396411765
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMS. CHRISTINA LILLIAN BROWNCredential: FNP-BC
Location Address9321 W THOMAS RD STE 202Phoenix, AZ 85037-3392
Mailing Address18444 N 25th Ave Ste 310Phoenix, AZ 85023-1266 · (866) 974-2673 · Fax (866) 939-2673
Fax(866) 939-2673
Sole ProprietorNo
Medical School CMSOtherGraduated 2021
Enumeration DateAugust 17, 2021
Last NPPES UpdateAugust 7, 20255 updates tracked since enumeration
NPPES CertifiedAugust 7, 2025
NPI 1396411765 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License Licensed in AZ · 262279
Also ListedNurse PractitionerTaxonomy 363L00000X · License 262279 (AZ)
9321 W THOMAS RD STE 202, Phoenix, AZ 85037

Secondary Practice Locations 4

Location 110484 W Thunderbird Blvd Ste 100Sun City, AZ 85351-6019 · Phone (866) 974-2673 · Fax (866) 939-2673
Location 218444 N 25th Ave Ste 210Phoenix, AZ 85023-1264 · Phone (866) 974-2673 · Fax (866) 939-2673
Location 314520 W Granite Valley Dr Ste 210Sun City, AZ 85375-5855 · Phone (866) 974-2673 · Fax (866) 939-2673
Location 410494 W Thunderbird Blvd Ste 102Sun City, AZ 85351-6122 · Phone (866) 974-2673 · Fax (866) 939-2673

Other Identifiers 1

Medicaid122045AZ

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Ms. Christina Lillian Brown Fnp-bc 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 ID3678968849
PECOS Enrollment IDI20220325000193
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.

Areas of Expertise CMS Part B claims 6

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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
120 services70 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
95 services67 patients
Testing for presence of drug, by chemistry analyzers 80307
Chemistry analyzers are used to detect the presence of drugs in your system. This test involves taking a small sample of your blood or urine. The sample is then analyzed for specific substances. The results help in understanding your health condition better.
41 services36 patients
Drug test(s), definitive, utilizing (1) drug identification methods able to identify individual drugs and distinguish between structural isomers (but not necessarily stereoisomers), including, but not limited to gc/ms (any type, single or tandem) and lc/ms G0482
A definitive drug test identifies specific drugs in your system. Advanced methods like GC/MS (Gas Chromatography/Mass Spectrometry) and LC/MS (Liquid Chromatography/Mass Spectrometry) are used. These can distinguish between similar drugs, providing precise results.
39 services35 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
17 services17 patients
X-ray of lower and sacral spine, 2-3 views 72100
An X-ray of the lower and sacral spine involves capturing images of your lower back area, including the tailbone. This procedure helps in identifying problems like fractures, infections, or deformities. 2-3 different angle views provide a comprehensive picture.
14 services14 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85037 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
$85.89 typical visit price
range $55.44 – $168.60
Typical copayment $21.47 (range $13.86 – $42.15)
Most-billed visit code 99203
Established Patient
$98.00 typical visit price
range $17.72 – $137.41
Typical copayment $24.50 (range $4.43 – $34.35)
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.

82.49/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality73.09
Promoting Interoperability100
Improvement Activities40
Cost68.54

Reported Quality Measures

Closing the Referral Loop: Receipt of Specialist Report
41%250 patients2/55-star benchmark: 87%
Controlling High Blood Pressure
28%25 patients2/55-star benchmark: 91%
Documentation of Current Medications in the Medical Record
100%2,301 patients5/55-star benchmark: 100%
e-Prescribing
99%1,186 patients4/55-star benchmark: 100%
Falls: Screening for Future Fall Risk
0%464 patients1/55-star benchmark: 100%
Preventive Care and Screening: Body Mass Index (BMI) Screening and Follow-Up Plan
98%1,160 patients5/55-star benchmark: 98%
Preventive Care and Screening: Screening for High Blood Pressure and Follow-Up Documented
0%1,967 patients1/55-star benchmark: 61%
Preventive Care and Screening: Tobacco Use: Screening and Cessation Intervention
Patients combinedPopulations: 100% · 1,028 patients
Patients screened: 100% · 1,028 patients
100%152 patients5/55-star benchmark: 100%
Provide Patients Electronic Access to Their Health Information
94%772 patients4/55-star benchmark: 100%
Statin Therapy for the Prevention and Treatment of Cardiovascular Disease
86%56 patients4/55-star benchmark: 91%
Use of High-Risk Medications in Older Adults
Lower rates are better for this measure.
Patients appropriateDiagnosis: 0% · 491 patients
Patients totalRate: 7% · 492 patients
7%492 patients4/55-star benchmark: 100%
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Other Providers at the Same Location NPPES

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

Physician Assistant
9321 W THOMAS RD STE 202
PHOENIX, AZ 85037

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 Christina Brown's NPI number?

The NPI number for Christina Brown is 1396411765. It was assigned to this individual provider in the NPPES registry on August 17, 2021.

Where is Christina Brown located?

Christina Brown practices at 9321 W Thomas Rd Ste 202, Phoenix, AZ 85037. The listed phone number is (866) 974-2673.

What is Christina Brown's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Christina Brown enrolled in Medicare?

Yes. Christina Brown 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.

What insurance does Christina Brown accept?

Health plans from Ambetter from Arizona Complete Health and Blue Cross Blue Shield of Arizona list Christina Brown 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.

When was this NPI record last updated?

The NPPES record for Christina Brown was last updated on August 7, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.