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DR. VALENTIN ZAHARIA M.D.
NPI 1467455089
Internal Medicine - Nephrology in Phoenix, AZ

Active since May 27, 2005PECOS EnrolledAccepts Medicare Assignment
2545 E THOMAS RD, STE 120, PHOENIX, AZ 85016(602) 419-3378(602) 595-1528 Get Directions Write a Review

NPPES record last updated: February 11, 2016. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Valentin Zaharia M.d. NPPES

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

DR. VALENTIN ZAHARIA M.D. (NPI 1467455089) is an individual nephrology provider in Phoenix, Arizona, licensed in Arizona (31266) and active in the NPI registry since May 2005. He is enrolled in Medicare PECOS and is a graduate of Other (1993).

NPPES Registry Identity

NPI1467455089
Entity TypeIndividualMale
Primary Taxonomy207RN0300X
Provider Legal NameDR. VALENTIN ZAHARIACredential: M.D.
Location Address2545 E THOMAS RD, STE 120Phoenix, AZ 85016-7969
Mailing Address3333 E Camelback Rd, Ste 180Phoenix, AZ 85018-2322 · (602) 997-0484 · Fax (602) 224-3315
Phone(602) 419-3378
Fax(602) 595-1528
Sole ProprietorNo
Medical School CMSOtherGraduated 1993
Enumeration DateMay 27, 2005
Last NPPES UpdateFebruary 11, 2016
✔ NPI 1467455089 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · NephrologyAllopathic & Osteopathic Physicians
Taxonomy Code207RN0300X
License✔ Licensed in AZ · 31266
Definition
An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.
2545 E THOMAS RD, Phoenix, AZ 85016
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Other Identifiers 3

Medicare PIN80200AZ
Medicaid808678AZ
Medicare UPINH82733

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, Imperial Insurance Companies, Inc. and more.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. Valentin Zaharia M.d. 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 ID3678476157
PECOS Enrollment IDI20040130000985
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 8

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
625 services114 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.
133 services51 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.
64 services24 patients
Dialysis services, 2-3 physician visits per month (20 years or older) 90961
Dialysis is a treatment that performs the function of healthy kidneys if they're not working properly. It removes waste and excess fluid from your blood. 2-3 physician visits per month are recommended for monitoring your health and adjusting your treatment as needed. This service is available for those aged 20 years and older.
49 services11 patients
Dialysis services, 1 physician visit per month (20 years or older) 90962
Dialysis is a treatment that filters and purifies your blood using a machine. It helps keep your fluids and electrolytes in balance when the kidneys can’t do their job. A physician visit once a month ensures your treatment is working effectively and adjusts it if necessary. This service is available for individuals aged 20 years and older.
47 services11 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
28 services27 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85016 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.

Referred Medical Equipment & Supplies CMS DME claims 4

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

Cyclosporine, oral, 100 mg J7502
Treatment-Treatment - Miscellaneous · category RX029N
2 suppliers11 claims660 services$1.74 avg. paid by Medicare
Cyclosporine, oral, 25 mg J7515
Treatment-Treatment - Miscellaneous · category RX029N
2 suppliers11 claims660 services$0.62 avg. paid by Medicare
Pharmacy supply fee for oral anti-cancer, oral anti-emetic or immunosuppressive drug(s); for the first prescription in a 30-day period Q0511
Treatment-Chemotherapy · category RH012N
2 suppliers12 claims12 services$19.01 avg. paid by Medicare
Pharmacy supply fee for oral anti-cancer, oral anti-emetic or immunosuppressive drug(s); for a subsequent prescription in a 30-day period Q0512
Treatment-Chemotherapy · category RH012N
3 suppliers17 claims17 services$12.71 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 5

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

DR. IBRAHIM QAQISH M.D.
Internal Medicine (Nephrology)
2545 E THOMAS RD, SUITE 120
PHOENIX, AZ 85016
Maricopa County (602) 419-3378
DR. STEPHANIE SZU-KAI HSIEH M.D.
Pediatrics (Pediatric Nephrology)
2545 E THOMAS RD, STE 110
PHOENIX, AZ 85016
Maricopa County (602) 309-1532
PHOENIX PEDIATRIC DIALYSIS CENTER LLC
Clinic/Center (End-Stage Renal Disease (ESRD) Treatment)
2545 E THOMAS RD, SUITE 100
PHOENIX, AZ 85016
Maricopa County (602) 957-1648
KAREN E PAPEZ MD
Pediatrics (Pediatric Nephrology)
2545 E THOMAS RD, SUITE 110
PHOENIX, AZ 85016
Maricopa County (602) 903-1532
DR. EDGARDO LAUREL M.D.
Internal Medicine (Nephrology)
2545 E THOMAS RD, SUITE 120
PHOENIX, AZ 85016
Maricopa County (602) 419-3637

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 Valentin Zaharia's NPI number?

The NPI number for Valentin Zaharia is 1467455089. It was assigned to this individual provider in the NPPES registry on May 27, 2005.

Where is Valentin Zaharia located?

Valentin Zaharia practices at 2545 E Thomas Rd Ste 120, Phoenix, AZ 85016. The listed phone number is (602) 419-3378.

What is Valentin Zaharia's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

Is Valentin Zaharia enrolled in Medicare?

Yes. Valentin Zaharia 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 Valentin Zaharia accept?

Health plans from Ambetter from Arizona Complete Health, Blue Cross Blue Shield of Arizona, Imperial Insurance Companies, Inc., Oscar Health Plan, Inc. and UnitedHealthcare list Valentin Zaharia 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 Valentin Zaharia was last updated on February 11, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 years 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.