JENNY HAAG FNP-C
NPI 1649628280
Nurse Practitioner - Family in Phoenix, AZ

Active since May 24, 2016PECOS EnrolledAccepts Medicare Assignment
4025 E CHANDLER BLVD STE 42, PHOENIX, AZ 85048(480) 677-8282(888) 316-1686 Get Directions Write a Review

NPPES record last updated: May 15, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: May 15, 2026, Apr 24, 2026, Jul 21, 2022 and 2 more (5 updates tracked since 2017).

About Jenny Haag Fnp-c NPPES

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

JENNY HAAG FNP-C (NPI 1649628280) is an individual family provider in Phoenix, Arizona, licensed in Arizona (AP9890) and active in the NPI registry since May 2016. She is enrolled in Medicare PECOS and is a graduate of Other (2016).

NPPES Registry Identity

NPI1649628280
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameJENNY HAAGCredential: FNP-C
Location Address4025 E CHANDLER BLVD STE 42Phoenix, AZ 85048-8832
Mailing Address261 N Roosevelt AveChandler, AZ 85226-2617 · (480) 677-8282 · Fax (888) 316-1686
Fax(888) 316-1686
Sole ProprietorNo
Medical School CMSOtherGraduated 2016
Enumeration DateMay 24, 2016
Last NPPES UpdateMay 15, 20265 updates tracked since enumeration
NPPES CertifiedMay 15, 2026
NPI 1649628280 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License Licensed in AZ · AP9890
4025 E CHANDLER BLVD STE 42, Phoenix, AZ 85048

Other Identifiers 1

Medicaid257728AZ

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

Jenny Haag Fnp-c 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 ID3072806793
PECOS Enrollment IDI20170504001270
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 3

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.
96 services82 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.
40 services32 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.
11 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85048 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.

Other Providers at the Same Location NPPES 5

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

Nurse Practitioner (Family)
4025 E CHANDLER BLVD STE 42
PHOENIX, AZ 85048
Nurse Practitioner (Family)
4025 E CHANDLER BLVD STE 42
PHOENIX, AZ 85048
Nurse Practitioner (Family)
4025 E CHANDLER BLVD STE 42
PHOENIX, AZ 85048
Family Medicine
4025 E CHANDLER BLVD STE 42
PHOENIX, AZ 85048
Nurse Practitioner (Family)
4025 E CHANDLER BLVD STE 42
PHOENIX, AZ 85048

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 Jenny Haag's NPI number?

The NPI number for Jenny Haag is 1649628280. It was assigned to this individual provider in the NPPES registry on May 24, 2016.

Where is Jenny Haag located?

Jenny Haag practices at 4025 E Chandler Blvd Ste 42, Phoenix, AZ 85048. The listed phone number is (480) 677-8282.

What is Jenny Haag's specialty?

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

Is Jenny Haag enrolled in Medicare?

Yes. Jenny Haag 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 Jenny Haag accept?

Health plans from Blue Cross Blue Shield of Arizona, Imperial Insurance Companies, Inc. and UnitedHealthcare list Jenny Haag 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 Jenny Haag was last updated on May 15, 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.