TIEN-CHING HERNANDEZ NP-C
NPI 1679041347
Family Medicine in Phoenix, AZ

Q: What is Tien-ching Hernandez's NPI number?

The NPI number for Tien-ching Hernandez is 1679041347. It was assigned to this individual provider in the NPPES registry on November 10, 2018. The provider is also known as Tammy Hernandez Np-C.

Q: What is Tien-ching Hernandez's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Active since November 10, 2018PECOS EnrolledAccepts Medicare Assignment

1111 E MCDOWELL RD, PHOENIX, AZ 85006(602) 839-2030 Get Directions Write a Review

NPPES record last updated: September 9, 2024. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Sep 9, 2024, Nov 10, 2018 (2 updates tracked since 2018).

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About Tien-ching Hernandez Np-c NPPES

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

TIEN-CHING HERNANDEZ NP-C (NPI 1679041347) is an individual family medicine provider in Phoenix, Arizona, licensed in Arizona (F10181569) and active in the NPI registry since November 2018. She is enrolled in Medicare PECOS, maintains a secondary practice location in Santa Rosa, and is a graduate of Other (2018).

NPPES Registry Identity

NPI1679041347

Entity TypeIndividualFemale

Primary Taxonomy207Q00000X

Provider Legal NameTIEN-CHING HERNANDEZCredential: NP-C

Location Address1111 E MCDOWELL RDPhoenix, AZ 85006-2612

Mailing Address16007 West Anasazi StGoodyear, AZ 85338-9493 · (707) 217-3840

Phone(602) 839-2030

Sole ProprietorNo

Medical School CMSOtherGraduated 2018

Enumeration DateNovember 10, 2018

Last NPPES UpdateSeptember 9, 20242 updates tracked since enumeration

NPPES CertifiedSeptember 9, 2024

✔ NPI 1679041347 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207Q00000X

License✔ Licensed in AZ · F10181569

Definition

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

1111 E MCDOWELL RD, Phoenix, AZ 85006

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Other Names 1

Other Name (5)Tammy Hernandez Np-c

Secondary Practice Location 1

Location 1500 Doyle Park Dr Ste 205Santa Rosa, CA 95405-4559 · Phone (707) 303-8350

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross Blue Shield of Arizona, Oscar Health Plan, Inc., UnitedHealthcare.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

Tien-ching Hernandez Np-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 ID4183958580

PECOS Enrollment IDI20240918004702

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 5

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 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.

15 services15 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.

15 services15 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

12 services11 patients

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203

This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.

11 services11 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.

11 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85006 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 20

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

DR. CARRIE LYNN COOK D.O.

Emergency Medicine