DR. JENNIFER ELIZABETH HALL D.O.
NPI 1417022559
Internal Medicine - Critical Care Medicine in Prescott, AZ

Q: What is Jennifer Hall's NPI number?

The NPI number for Jennifer Hall is 1417022559. It was assigned to this individual provider in the NPPES registry on November 22, 2006. The provider is also known as Dr. Jennifer Elizabeth Hermann D.O..

Q: What is Jennifer Hall's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Critical Care Medicine, with taxonomy code 207RC0200X.

Q: When was this NPI record last updated?

The NPPES record for Jennifer Hall was last updated on October 9, 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.

Active since November 22, 2006PECOS EnrolledAccepts Medicare Assignment

98.06/100

CMS Quality Rating

1003 WILLOW CREEK RD, PRESCOTT, AZ 86301(928) 773-0003(928) 773-1170 Get Directions Write a Review

NPPES record last updated: October 9, 2025. Verified against the NPPES registry weekly; last sync: September 13, 2026.

Record update history: Oct 9, 2025, Aug 20, 2024, Jun 18, 2024 and 5 more (8 updates tracked since 2017).

On this page

About Dr. Jennifer Elizabeth Hall D.o. NPPES

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

DR. JENNIFER ELIZABETH HALL D.O. (NPI 1417022559) is an individual critical care medicine provider in Prescott, Arizona, licensed in Arizona (007219) and active in the NPI registry since November 2006. She is enrolled in Medicare PECOS, maintains 4 additional practice locations, and is a graduate of Other (1999).

NPPES Registry Identity

NPI1417022559

Entity TypeIndividualFemale

Primary Taxonomy207RC0200X

Provider Legal NameDR. JENNIFER ELIZABETH HALLCredential: D.O.

Location Address1003 WILLOW CREEK RDPrescott, AZ 86301-1641

Mailing AddressPo Box 967Flagstaff, AZ 86002-0967 · (928) 773-0003 · Fax (928) 773-1170

Phone(928) 773-0003

Fax(928) 773-1170

Sole ProprietorNo

Medical School CMSOtherGraduated 1999

Enumeration DateNovember 22, 2006

Last NPPES UpdateOctober 9, 20258 updates tracked since enumeration

NPPES CertifiedOctober 9, 2025

✔ NPI 1417022559 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal Medicine · Critical Care MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207RC0200X

Licenses✔ Licensed in AZ · 007219✔ Licensed in ID · OC-0401

Definition

An internist who diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.

Also ListedInternal MedicineTaxonomy 207R00000X · License 0102201668 (VA)

Also ListedInternal Medicine · Pulmonary DiseaseTaxonomy 207RP1001X · License 007219 (AZ)

1003 WILLOW CREEK RD, Prescott, AZ 86301

Open in Google Maps ↗

Other Names 1

Former Name (1)Dr. Jennifer Elizabeth Hermann D.o.

Secondary Practice Locations 4

Location 11055 N Curtis RdBoise, ID 83706-1309 · Phone (208) 302-2000

Location 27700 E Florentine RdPrescott Valley, AZ 86314-2245 · Phone (928) 773-0003 · Fax (928) 773-1170

Location 31200 N Beaver StFlagstaff, AZ 86001 · Phone (928) 773-0003 · Fax (928) 773-1170

Location 41360 N Rim DrFlagstaff, AZ 86001-3111 · Phone (928) 774-8000 · Fax (928) 774-0372

Other Identifiers 1

Medicaid259746AZ

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Blue Cross Blue Shield of Arizona.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

Dr. Jennifer Elizabeth Hall D.o. 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 ID143599852

PECOS Enrollment IDI20170711002667

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.

Critical care, first 30-74 minutes 99291

Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.

73 services53 patients

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

53 services26 patients

Test to measure expiratory airflow and volume changes before and after medication administration 94060

This procedure measures how air flows in and out of your lungs. It's done before and after medication to see if the treatment improves your breathing. It's a simple, non-invasive test that involves breathing into a device called a spirometer.

26 services26 patients

Test to determine lung volumes using sensors 94726

This test, called spirometry, measures lung capacity using sensors. You breathe into a mouthpiece attached to a device that records the amount and rate of air you inhale and exhale. It helps diagnose and monitor lung conditions.

26 services26 patients

Test to examine how well the lungs exchange gases 94729

This is a test called a pulmonary function test, which helps understand the efficiency of your lungs. It measures how much air your lungs can hold, how quickly you can move air in and out of your lungs, and how well your lungs put oxygen into and remove carbon dioxide from your blood.

24 services24 patients

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.

16 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 86301 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

$127.71 typical visit price

range $55.44 – $168.60

Typical copayment $31.92 (range $13.86 – $42.15)

Most-billed visit code 99204

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.

98.06/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored through an Alternative Payment Model

Quality

86.13

Promoting Interoperability

100

Improvement Activities

Referred Medical Equipment & Supplies CMS DME claims 7

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

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431

DME-Oxygen and Supplies · category DC000N

4 suppliers42 claims42 services$17.31 avg. paid by Medicare

Nebulizer, with compressor E0570

DME-Other DME · category DE000N

2 suppliers32 claims32 services$5.88 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

5 suppliers89 claims89 services$87.51 avg. paid by Medicare

Portable oxygen concentrator, rental E1392

DME-Oxygen and Supplies · category DC002N

2 suppliers11 claims11 services$33.74 avg. paid by Medicare

Arformoterol, inhalation solution, fda approved final product, non-compounded, administered through dme, unit dose form, 15 micrograms J7605

DME-Drugs Administered Through DME · category DG006N

1 supplier17 claims1,020 services$4.10 avg. paid by Medicare

Revefenacin inhalation solution, fda-approved final product, non-compounded, administered through dme, 1 microgram J7677

DME-Drugs Administered Through DME · category DG006N

1 supplier19 claims99,750 services$0.15 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 20

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

DR. ROBERT CAMPBELL DO

Anesthesiology