DR. DALIA M ZAKY DAWOUD MD
NPI 1508026386
Internal Medicine - Nephrology in Riverside, CA

Q: What is Dalia Zaky Dawoud's NPI number?

The NPI number for Dalia Zaky Dawoud is 1508026386. It was assigned to this individual provider in the NPPES registry on June 15, 2008. The provider is also known as Dalia M Dawoud MD.

Q: What is Dalia Zaky Dawoud's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Dalia Zaky Dawoud was last updated on July 19, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.

Active since June 15, 2008PECOS EnrolledAccepts Medicare Assignment

3660 PARK SIERRA DR, STE 208, RIVERSIDE, CA 92505(909) 882-9150(951) 883-8972 Get Directions Write a Review

NPPES record last updated: July 19, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jul 19, 2023, Aug 10, 2021, Feb 12, 2020 and 2 more (5 updates tracked since 2015).

On this page

About Dr. Dalia M Zaky Dawoud Md NPPES

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

DR. DALIA M ZAKY DAWOUD MD (NPI 1508026386) is an individual nephrology provider in Riverside, California, licensed in California (A156680) and active in the NPI registry since June 2008. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2006).

NPPES Registry Identity

NPI1508026386

Entity TypeIndividualFemale

Primary Taxonomy207RN0300X

Provider Legal NameDR. DALIA M ZAKY DAWOUDCredential: MD

Location Address3660 PARK SIERRA DR, STE 208Riverside, CA 92505-3071

Mailing Address3660 Park Sierra Dr Ste 203Riverside, CA 92505-3071 · (951) 687-3400 · Fax (951) 687-7630

Phone(909) 882-9150

Fax(951) 883-8972

Sole ProprietorNo

Medical School CMSOtherGraduated 2006

Enumeration DateJune 15, 2008

Last NPPES UpdateJuly 19, 20235 updates tracked since enumeration

NPPES CertifiedJuly 19, 2023

✔ NPI 1508026386 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 CA · A156680

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.

3660 PARK SIERRA DR, Riverside, CA 92505

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Other Names 1

Former Name (1)Dalia M Dawoud Md

Secondary Practice Locations 2

Location 14100 Latham St Ste ARiverside, CA 92501-1733 · Phone (951) 248-1291 · Fax (951) 248-1295

Location 216506 Lakewood Blvd Ste 200Bellflower, CA 90706-5165 · Phone (562) 888-8961 · Fax (562) 888-8962

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Dalia M Zaky Dawoud Md 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 ID5395907331

PECOS Enrollment IDI20190906001353, I20210827001165

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.

Medicare Billing Reassignments

Medicare enrollment records show Dalia Zaky Dawoud reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Nephrology Associates Medical Group Inc

Same address

Nephrology

3660 PARK SIERRA DR STE 208
Riverside, CA 92505

Reassigned Medicare billing, California enrollment
72 clinicians in this Medicare group

NPI 1447200126 (951) 687-2800

Dalia Dawoud MD Inc

6.6 mi

Urgent Care

2790 CABOT DR STE 145
Corona, CA 92883

Reassigned Medicare billing, California enrollment
12 clinicians in this Medicare group

NPI 1669228193 (951) 603-3030

Riverside-San Bernardino County Indian Health, Inc.

13 mi

Federally Qualified Health Center (FQHC)

11980 MOUNT VERNON AVE
Grand Terrace, CA 92313

Reassigned Medicare billing, Texas enrollment
101 clinicians in this Medicare group

NPI 1174676670 (909) 864-1097

Coastal Heart, Inc

27 mi

Cardiovascular Disease

2621 S BRISTOL ST STE 108
Santa Ana, CA 92704

Reassigned Medicare billing, California enrollment
5 clinicians in this Medicare group

NPI 1881612828 (714) 754-1684

Health Professionals Of Holmes County, Inc

1,983 mi

Specialist

121 W MAIN ST
Loudonville, OH 44842

Reassigned Medicare billing, Ohio enrollment
83 clinicians in this Medicare group

NPI 1700336153 (330) 674-2822

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 26

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.

Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml Q9967

Low osmolar contrast material with 300-399 mg/ml iodine concentration is a diagnostic tool used in imaging procedures. It helps to enhance the visibility of specific areas in the body, aiding in accurate diagnosis. It's safe and generally well-tolerated by patients.

26,297 services261 patients

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.

417 services119 patients

Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes 99152

This procedure involves a doctor administering a medication to reduce your consciousness during a procedure. This helps in managing discomfort and anxiety. The initial application lasts for 15 minutes and is for individuals aged 5 years or older.

305 services215 patients

Insertion of needle and/or tube into hemodialysis circuit and balloon dilation of dialysis segment with review by radiologist 36902

This procedure involves inserting a needle or tube into your hemodialysis circuit, a system that cleans your blood when your kidneys can't. A balloon is then used to widen a narrow section of this circuit. A radiologist reviews the procedure to ensure accuracy.

269 services183 patients

Dialysis services, 4 or more physician visits per month (20 years or older) 90960

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. This service includes 4 or more visits per month with a physician to monitor your health and adjust your treatment as needed.

221 services38 patients

Insertion of tube into chest or arm artery, each first order branch 36215

This procedure involves placing a thin tube into a chest or arm artery. It is done to monitor blood pressure, take blood samples, or deliver medications. The tube may also be inserted into each first order branch, which are the initial divisions of the main artery.

167 services129 patients

Balloon dilation of dialysis segment with review by radiologist 36907

Balloon dilation of a dialysis segment is a procedure where a tiny balloon is inserted and inflated in a narrowed area of your dialysis access site, improving blood flow. A radiologist reviews images to ensure success.

146 services88 patients

Review by radiologist of arm or leg artery image 75710

This procedure involves a radiologist examining images of your arm or leg arteries. These images are obtained through a non-invasive method, like an ultrasound or CT scan. The radiologist reviews these images to identify any abnormalities, such as blockages or narrowing, which can affect blood flow.

140 services110 patients

Use of a drug to induce depression of consciousness by physician performing a procedure, each additional 15 minutes 99153

This service involves a physician administering medication to lower your consciousness during a procedure. It's done for your comfort and safety. The drug's effects last about 15 minutes, so additional doses may be given as needed.

140 services68 patients

Injection, alteplase recombinant, 1 mg J2997

Alteplase recombinant is a medication given by injection. It's a clot-busting drug used to treat conditions like strokes or heart attacks by dissolving blood clots that block blood flow. The dose is typically 1 mg. It's crucial to administer it quickly after symptoms appear.

123 services30 patients

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223

Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.

85 services81 patients

Fluoroscopic guidance for insertion or removal of central vein access device 77001

Fluoroscopic guidance for central vein access device insertion or removal is a procedure where a special X-ray, called a fluoroscope, is used to help accurately place or remove a device in a central vein. This device aids in delivering medications or collecting blood samples.

78 services62 patients

Replacement of tunneled central venous tube 36581

A tunneled central venous tube replacement is a procedure where an existing tube, used to deliver medication or nutrition directly to a large vein, is replaced. This is done under local anesthesia and involves inserting a new tube through a small incision.

55 services41 patients

Ultrasound of hemodialysis access 93990

An ultrasound of hemodialysis access is a non-invasive procedure that uses sound waves to create images of your dialysis access site. It helps monitor the access site's health and detect any potential issues like blockages or narrowing.

53 services34 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.

52 services46 patients

Complete ultrasound of artery and vein blood flow pre-op assessment on both sides of body for hemodialysis access 93985

This procedure involves using ultrasound technology to examine the blood flow in your arteries and veins on both sides of your body. It's crucial for preparing for hemodialysis access, ensuring safe and effective treatment.

50 services50 patients

Insertion of needle and/or tube into hemodialysis circuit with review by radiologist 36901

This procedure involves inserting a needle or tube into your hemodialysis circuit, which is part of the system that cleans your blood when your kidneys can't. A radiologist, a doctor specialized in imaging techniques, will review the process to ensure everything is correct.

49 services42 patients

Removal of tunneled central venous tube 36589

A tunneled central venous tube removal is a procedure to take out a long, thin tube that was previously placed in a large vein in your body. This tube helps deliver medication or nutrition. The removal is usually quick and done under local anesthesia.

40 services39 patients

Ultrasonic guidance for blood vessel access 76937

Ultrasonic guidance for blood vessel access is a medical procedure where sound waves are used to create images of your blood vessels. This helps doctors to accurately locate and access the vessels for treatments or tests, ensuring safety and precision.

29 services28 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.

28 services18 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.

28 services20 patients

Removal and/or dissolving of blood clot in hemodialysis circuit and balloon dilation of dialysis segment with imaging review by radiologist, with balloon tube 36905

This procedure involves eliminating a blood clot in your hemodialysis circuit, ensuring smooth blood flow. A balloon tube is used to widen the dialysis segment if needed. Images are taken and reviewed by a radiologist to confirm successful completion.

26 services24 patients

Insertion of needle and/or tube into hemodialysis circuit and insertion of stent in dialysis segment with review by radiologist 36903

This procedure involves placing a needle or tube into your hemodialysis circuit, a system used to clean your blood when kidneys are not working properly. A stent, a small tube, is then inserted into the dialysis segment to keep it open. A radiologist reviews the process to ensure accuracy.

22 services20 patients

Removal and/or dissolving of blood clot in hemodialysis circuit and balloon dilation of dialysis segment and placement of stent with review by radiologist 36906

This is a procedure to improve your dialysis treatment. If a blood clot blocks your dialysis circuit, it's removed or dissolved. If the dialysis segment is narrow, a balloon is used to widen it. Sometimes, a stent is placed to keep it open. A radiologist reviews all these steps to ensure accuracy.

21 services19 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.

20 services17 patients

Ultrasound evaluation of blood vessel with review by radiologist, initial vessel 37252

This procedure involves using ultrasound, a safe imaging technique, to examine your blood vessels. The images are then reviewed by a radiologist, a doctor specialized in medical imaging. The process helps identify any abnormalities in your initial vessel.

11 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92505 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

$136.04 typical visit price

range $59.60 – $179.42

Typical copayment $34.01 (range $14.90 – $44.85)

Most-billed visit code 99204

Established Patient

$104.64 typical visit price

range $19.37 – $146.42

Typical copayment $26.16 (range $4.84 – $36.60)

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.

NAMG HOME DIALYSIS LLC

Clinic/Center (End-Stage Renal Disease (ESRD) Treatment)

3660 PARK SIERRA DR, STE 108
RIVERSIDE, CA 92505

Riverside County (951) 687-3900

DR. RIZWAN BADAR M.D.

Internal Medicine (Nephrology)

3660 PARK SIERRA DR, SUITE 208
RIVERSIDE, CA 92505

Riverside County (951) 687-2800

MISSION SURGICAL GROUP

Clinic/Center (Ambulatory Surgical)

3660 PARK SIERRA DR
RIVERSIDE, CA 92505

Riverside County (951) 278-8870

CHAO-HUANG SUN M.D., MPH

Internal Medicine (Nephrology)

3660 PARK SIERRA DR, SUITE 208
RIVERSIDE, CA 92505

Riverside County (951) 687-2800

NAMG HOME DIALYSIS LLC

Clinic/Center (End-Stage Renal Disease (ESRD) Treatment)

3660 PARK SIERRA DR, STE 103
RIVERSIDE, CA 92505

Riverside County (951) 373-4004

TOM YIH-CHAO LIN MD

Surgery

3660 PARK SIERRA DR, STE 105
RIVERSIDE, CA 92505

Riverside County (951) 278-8870

DR. XIU-JIE WANG M.D.

Surgery (Vascular Surgery)

3660 PARK SIERRA DR, SUITE 105
RIVERSIDE, CA 92505

Riverside County (951) 278-8870

IROQUOIS DIALYSIS LLC

Clinic/Center (End-Stage Renal Disease (ESRD) Treatment)

3660 PARK SIERRA DR, STE 108
RIVERSIDE, CA 92505

Riverside County (951) 687-3900

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 Dalia Zaky Dawoud's NPI number?

The NPI number for Dalia Zaky Dawoud is 1508026386. It was assigned to this individual provider in the NPPES registry on June 15, 2008. The provider is also known as Dalia M Dawoud MD.

Where is Dalia Zaky Dawoud located?

Dalia Zaky Dawoud practices at 3660 Park Sierra Dr Ste 208, Riverside, CA 92505. The listed phone number is (909) 882-9150.

What is Dalia Zaky Dawoud's specialty?

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

Is Dalia Zaky Dawoud enrolled in Medicare?

Yes. Dalia Zaky Dawoud 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.

Which organizations bill Medicare for Dalia Zaky Dawoud's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Dalia Zaky Dawoud reassigns Medicare benefits to 5 organizations: Nephrology Associates Medical Group Inc (Riverside, CA), Dalia Dawoud MD Inc (Corona, CA), Riverside-San Bernardino County Indian Health, Inc. (Grand Terrace, CA), Coastal Heart, Inc (Santa Ana, CA) and Health Professionals Of Holmes County, Inc (Loudonville, OH). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Dalia Zaky Dawoud's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Dalia Zaky Dawoud accept?

Health plans from CareSource list Dalia Zaky Dawoud 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 Dalia Zaky Dawoud was last updated on July 19, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.