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Warren Chang MD in Daly City, California

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Warren Chang MD has Nephrology as his primary medical specialty. Their primary office is: 1498 Southgate Ave in Daly City, California. There are 2 additional office locations for Warren Chang MD that can be viewed towards the end of their profile.

They're a part of the: West Coast Kidney medical group which has around 51 members. You can call their office at 650-755-4490 to schedule an appointment. They also accept the Medicare-approved amount as payment in full. They attended Sorry, his university is not listed and graduated in 1998 (around 26 years of experience). They are listed as doing telehealth appointments.

Warren Chang MD Office Phone and Directions

Warren Chang MD
West Coast Kidney
1498 Southgate Ave
Daly City, California 94015
650-755-4490

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Phone: 650-755-4490


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Healthcare Info for Warren Chang MD

Medical School: Sorry, his university is not listed
Graduation Year: 1998
The Primary Medical Specialty for Warren Chang MD is listed as: Nephrology
Credentials: MD
Additional Credentials:
Approximate Years of Experience: 26
PAC (PECOS ID)#: 1759323595
NPI #: 1083674550
NPI Created On: 03/27/2006
NPI Last Updated Listed as: 08/26/2019
Primary Taxonomy Code: 207RN0300X
License Number:
AG9500
Listed Gender: Male

Insurance, Services, Charges

Forms of insurance accepted by include, but are not limited to:

  • Humana
  • Medicare

They are listed as accepting new patients.

Languages spoken by staff include: English, Tagalog, Spanish, Mandarin.

Services and Procedures include:

  1. Hemodialysis procedure with one physician evaluation
  2. Dialysis services (4 or more physician visits per month), patient 20 years of age and older
  3. Dialysis services (2-3 physician visits per month), patient 20 years of age and older
  4. New patient office or other outpatient visit, typically 45 minutes
  5. Established patient office or other outpatient visit, typically 15 minutes
  6. Established patient office or other outpatient, visit typically 25 minutes
  7. Established patient office or other outpatient, visit typically 40 minutes
  8. Initial hospital inpatient care, typically 70 minutes per day
  9. Subsequent hospital inpatient care, typically 25 minutes per day
  10. Subsequent hospital inpatient care, typically 35 minutes per day
  11. Critical care delivery critically ill or injured patient, first 30-74 minutes
  12. Physician telephone patient service, 11-20 minutes of medical discussion
  13. Physician telephone patient service, 11-20 minutes of medical discussion
  14. Physician telephone patient service, 21-30 minutes of medical discussion

They took part in Medicare's Electronic Health Record Incentive Program which was designed to help move people over to electronic records and improve the systems that were already in place.
They took part in the Medicare Physician Quality Reporting System (PQRS).

Open Payments Data. This can include items to test (Durable Medical Equipment (DME)), Biological, Drug Samples, etc. This data must be reported to CMS.

Payments Total: $24

Number of Payments:: 1

Form of Payment: In-kind items and services

Record ID:: 816092517

Being Disputed:: No

Product Related: Yes

Drug or Biological: Drug

Product Category #1: Hyperkalemia

Name of Drug #1: Veltassa

Open Associated Drug #1: 53436-084-30

Payments Total: $21

Number of Payments:: 1

Form of Payment: In-kind items and services

Record ID:: 816098973

Being Disputed:: No

Product Related: Yes

Drug or Biological: Drug

Product Category #1: Hyperkalemia

Name of Drug #1: Veltassa

Open Associated Drug #1: 53436-084-30

Payments Total: $30

Number of Payments:: 1

Form of Payment: In-kind items and services

Third party is a Charity:: No

Record ID:: 826453967

Being Disputed:: No

Product Related: Yes

Drug or Biological: Drug

Product Category #1: Nephrology

Name of Drug #1: Parsabiv

Open Associated Drug #1: 55513-740-10

Payments Total: $34

Number of Payments:: 1

Form of Payment: In-kind items and services

Third party is a Charity:: No

Record ID:: 826453951

Being Disputed:: No

Product Related: Yes

Drug or Biological: Drug

Product Category #1: Nephrology

Name of Drug #1: Parsabiv

Open Associated Drug #1: 55513-740-10

Payments Total: $21

Number of Payments:: 1

Form of Payment: In-kind items and services

Third party is a Charity:: No

Record ID:: 826453957

Being Disputed:: No

Product Related: Yes

Drug or Biological: Drug

Product Category #1: Nephrology

Name of Drug #1: Parsabiv

Open Associated Drug #1: 55513-740-10

Payments Total: $30

Number of Payments:: 1

Form of Payment: In-kind items and services

Third party is a Charity:: No

Record ID:: 826453961

Being Disputed:: No

Product Related: Yes

Drug or Biological: Drug

Product Category #1: Nephrology

Name of Drug #1: Parsabiv

Open Associated Drug #1: 55513-740-10

Payments Total: $25

Number of Payments:: 1

Form of Payment: In-kind items and services

Third party is a Charity:: No

Record ID:: 826453971

Being Disputed:: No

Product Related: Yes

Drug or Biological: Drug

Product Category #1: Nephrology

Name of Drug #1: Parsabiv

Open Associated Drug #1: 55513-740-10

Payments Total: $19

Number of Payments:: 1

Form of Payment: In-kind items and services

Third party is a Charity:: No

Record ID:: 826453975

Being Disputed:: No

Product Related: Yes

Drug or Biological: Drug

Product Category #1: Nephrology

Name of Drug #1: Parsabiv

Open Associated Drug #1: 55513-740-10

Payments Total: $13

Number of Payments:: 1

Form of Payment: In-kind items and services

Third party is a Charity:: No

Record ID:: 836323433

Being Disputed:: No

Product Related: Yes

Drug or Biological: Drug

Product Category #1: Iron Deficiency Anemia

Name of Drug #1: INJECTAFER

Open Associated Drug #1: 0517-0650-01

Payments Total: $8

Number of Payments:: 1

Form of Payment: In-kind items and services

Record ID:: 849410111

Being Disputed:: No

Product Related: Yes

Drug or Biological: Drug

Product Category #1: Phosphate binder for ESRD

Name of Drug #1: Velphoro

Open Associated Drug #1: 49230-645-51

Additional Office Locations

1. West Coast Kidney
2250 Hayes St
San Francisco, CA 94117
Suite 612
Group Members: 51

Phone: 650-755-4490

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2. North East Medical Services
1520 Stockton St
San Francisco, CA 94133
Group Members: 105

Phone: 650-755-4490

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Nephrology Professionals in Daly City

1.
Hector Santiesteban MD

1800 Sullivan Ave
Daly-city, CA

2.
Mohammad Al Hasan

1900 Sullivan Ave
Daly-city, CA
Nes Western Group A Professional Corporation

3.
Robert Tseng

1498 Southgate Ave
Daly-city, CA
West Coast Kidney

4.
Albert Kao MD

1498 Southgate Ave
Daly-city, CA
West Coast Kidney

5.
Daniel Angeli

1498 Southgate Ave
Daly-city, CA
West Coast Kidney

6.
Josephus Sanjorjo

1800 Sullivan Ave
Daly-city, CA

Providers in West Coast Kidney

1.Archana Aggarwal Md

19850 Lake Chabot Rd
Castro Valley Ca 94546-4002
West Coast Kidney
Nephrology

2.Archana Aggarwal Md

13851 E 14th St
San Leandro Ca 94578-2627
West Coast Kidney
Nephrology

3.Jeanie Ahn

1999 Mowry Ave
Fremont Ca 94538-1723
West Coast Kidney
Nephrology

4.Jeanie Ahn

27200 Calaroga Ave
Hayward Ca 94545-4339
West Coast Kidney
Nephrology

5.Daniel Angeli

1860 El Camino Real
Burlingame Ca 94010-3114
West Coast Kidney
Nephrology

6.Daniel Angeli

1498 Southgate Ave
Daly City Ca 94015-4015
West Coast Kidney
Nephrology

View all 51 members of West Coast Kidney medical group


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