Joel Alberto Terriquez, M.D.

Infectious Disease Internal Medicine

Internal Medicine

Joel Alberto Terriquez is an Infectious Disease Internal Medicine specialist based in Flagstaff, AZ with over 21 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.

(928) 214-3832Flagstaff, AZ
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

Joel Alberto Terriquez, M.D. practices as part of a group infectious disease specialist practice in Flagstaff, AZ. He has been practicing since 2010 — over 21 years. CMS Medicare data shows his patients commonly have hypertension, high cholesterol, and diabetes. CMS MIPS quality score: 77.01/100 (2023).

At a glance

  • Uses generic medications more than 75% of reporting doctors in Arizona
  • Federal MIPS score higher than 25% of MIPS-scored doctors in Arizona
  • Virtual visits available — no app or travel required
1 of 35 Internal Medicine providers in AZSee all Internal Medicine in Flagstaff21+ years experienceNPI since 2010

Older · 3819dNPPES updated 2015-12-09 · verify NPI on CMS · Verify license at Arizona Medical Board

Contact & Location

Practice Location

1200 N Beaver St, Flagstaff, AZ 86001-3118

Fax: (928) 214-3833
CMS Clinical Data

How Does This Doctor Compare?

Based on Medicare data, this doctor favors affordable generic drugs over brand-name ones.

MIPS Score

2023

77.01/100

Arizona avg: 77.5 · US avg: 83.6

Lower than most doctors nationally(-6.6 pts)

How the government rates this doctor's Medicare care quality. Scores above 75 are considered good.

Generic Rx

↑ Higher = better

91.8%

Arizona avg: 84.7 · US avg: 82.8

Higher than most doctors nationally(+9 pts)

Better than 75% of reporting doctors in Arizona

How often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.

Medicare Patients

265

Unique beneficiaries

Standard volume

Prescription Recipients

83

Patients prescribed

Prescriptions Written

329

Total claims

Total Medicare drug cost: $140k

Percentile rankings compared against 1,247 reporting peers in Arizona.

Data Note: Sourced from CMS Medicare Provider Utilization & Payment Data. Percentile rankings compare this provider against all peers with reported data in the same state. Updated annually to reflect the latest federal reporting cycle.

Patient Condition Panel

What This Doctor Treats Most

Based on Medicare claims data — here's what patients commonly see this doctor for

Based on Medicare data, this doctor primarily manages Hypertension, High Cholesterol, and Diabetes.

Hypertension
Higher than avg (+5%)75%

High blood pressure — a leading risk factor for heart disease and stroke

US avg: 70.2%

↑ More patients than average (+5%) — a focus area for this doctor

High Cholesterol
Higher than avg (+4%)74%

Elevated cholesterol or triglycerides that increase heart disease risk

US avg: 70.4%

↑ More patients than average (+4%) — a focus area for this doctor

Diabetes
Higher than avg (+22%)56%

A condition where the body cannot properly regulate blood sugar levels

US avg: 34.5%

↑ More patients than average (+22%) — a focus area for this doctor

Arthritis
Higher than avg (+4%)53%

Joint inflammation causing pain, swelling, and stiffness

US avg: 49.3%

↑ More patients than average (+4%) — a focus area for this doctor

Chronic Kidney Disease
Higher than avg (+14%)44%

Gradual loss of kidney function over time, often linked to diabetes or hypertension

US avg: 29.6%

↑ More patients than average (+14%) — a focus area for this doctor

Ischemic Heart Disease
Higher than avg (+10%)42%

Reduced blood flow to the heart muscle, commonly known as coronary artery disease

US avg: 31.7%

↑ More patients than average (+10%) — a focus area for this doctor

Heart Failure
Higher than avg (+18%)40%

The heart cannot pump blood efficiently enough to meet the body's needs

US avg: 22.5%

↑ More patients than average (+18%) — a focus area for this doctor

Mood Disorders
36%

Conditions affecting emotional state, including depression and bipolar disorder

GeneralBehavioralNational avg

Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.

Industry Payment Transparency

$143 received from industry

2 transactions reported in 2024 ·Low tier

View on CMS Open Payments →

Payments include consulting fees, speaking honoraria, food & beverage, travel, research support, and ownership interests from drug and medical device manufacturers. Disclosure is required by the federal Physician Payments Sunshine Act. These payments do not necessarily indicate conflicts of interest. National median: $338 across 136 000 tracked providers.

Tiers — Low: under $500 · Moderate: $500-5 000 · High: $5 000-25 000 · Very High: $25 000+. Source: CMS Open Payments 2024, attributed to Joel Alberto Terriquez's NPI.

Patient Reviews

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Background & Specialty

Education, training, and specialty classification from CMS NPPES and Medicare records.

Career Journey
  1. 21 years in practice

    Experienced

Internal MedicineInfectious Disease in FlagstaffAllopathic & Osteopathic Physicians

Infectious disease specialists diagnose and treat complex infections including HIV/AIDS, hepatitis, tuberculosis, antibiotic-resistant infections (MRSA), post-surgical infections, and travel-related illnesses. They also provide pre-travel vaccination counseling and manage infections in immunocompromised patients.

Taxonomy: 207RI0200X

Practice Footprint

Mailing address

1200 N Beaver St Payer Credentialing, Flagstaff, AZ 86001-3118

Differs from practice location

Primary hospital affiliation: Acute Care Hospitals

CMS Certification Number: 100023

View hospital on Medicare Care Compare

Virtual Infectious Disease Care With Joel Alberto Terriquez

NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.

Schedule a virtual visit with Joel Alberto Terriquez for blood pressure monitoring, cholesterol management, diabetes check-ins — no travel to Flagstaff required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes. Medicare enrolled per CMS records.

Frequently Asked Questions

Common questions about Joel Alberto Terriquez

NPI records show Dr. Terriquez as active with telehealth listed in Flagstaff, AZ. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (928) 214-3832.

Verified across 6 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS QPP 2023 · CMS Medicare Part D · CMS Open Payments 2024 · CMS Physician Comparator. See Data Methodology.

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Medical Disclaimer: NPI Telehealth is a provider directory for informational purposes only. This page does not constitute medical advice, diagnosis, or treatment recommendations. Provider data is sourced from the CMS NPPES federal registry and public Medicare datasets. NPI Telehealth does not verify clinical qualifications beyond federal records. Data may not reflect real-time availability — always contact the provider's office directly to confirm details before seeking care.

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