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John Riordan in San Francisco, California

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John Riordan has Nephrology as his primary medical specialty. Their primary office is: 1580 Valencia St in San Francisco, California.

They're a part of the: Renal Medical Associates medical group which has around 6 members. You can call their office at 415-647-6660 to schedule an appointment. They also accept the Medicare-approved amount as payment in full. They attended University Of Texas Medical Branch At Galveston and graduated in 1987 (around 37 years of experience). They are listed as doing telehealth appointments.


John W Riordan Office Phone and Directions

John Riordan
Renal Medical Associates
1580 Valencia St
San Francisco, California 94110
415-647-6660


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Phone: 415-647-6660


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Healthcare Info for John Riordan

Medical School: University Of Texas Medical Branch At Galveston
Graduation Year: 1987
The Primary Medical Specialty for John Riordan is listed as: Nephrology
Approximate Years of Experience: 37
PAC (PECOS ID)#: 6002995289
NPI #: 1619040227
NPI Created On: 11/15/2006
NPI Last Updated Listed as: 07/29/2022
Primary Taxonomy Code: 174400000X
License Number:
A52155
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, Spanish.


Services and Procedures include:

  1. Manual urinalysis test with examination using microscope
  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. Initial hospital inpatient care, typically 70 minutes per day
  8. Subsequent hospital inpatient care, typically 25 minutes per day
  9. Subsequent hospital inpatient care, typically 35 minutes per day
  10. Physician telephone patient service, 11-20 minutes of medical discussion
  11. 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).

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Providers in Renal Medical Associates

1.Jamshid Amanzadeh

1580 Valencia St
San Francisco Ca 94110-4415
Renal Medical Associates
Nephrology

2.Jamshid Amanzadeh

2100 Webster St
San Francisco Ca 94115-2377
Renal Medical Associates
Nephrology

3.Michael Borah

1580 Valencia St
San Francisco Ca 94110-4415
Renal Medical Associates
Internal Medicine

4.Ilyas Iliya

1580 Valencia St
San Francisco Ca 94110-4415
Renal Medical Associates
Nephrology

5.Sepehr Keyhani

1580 Valencia St
San Francisco Ca 94110-4415
Renal Medical Associates
Nephrology

6.Charles Lynch

1580 Valencia St
San Francisco Ca 94110-4415
Renal Medical Associates
Nephrology

View all 6 members of Renal Medical Associates medical group