MAPLE M FUNG M.D. - NPI 1316901101 - Internal Medicine in San Diego, CA

Q: What is Maple Fung's NPI number?

The NPI number for Maple Fung is 1316901101. It was assigned to this individual provider in the NPPES registry on April 17, 2006.

Q: What is Maple Fung'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 Maple Fung was last updated on June 15, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.

On this page

About Maple M Fung M.d. NPPES

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

MAPLE M FUNG M.D. (NPI 1316901101) is an individual nephrology provider in San Diego, California, licensed in California (A76595) and active in the NPI registry since April 2006. She is enrolled in Medicare PECOS and is a graduate of University Of California, San Diego School Of Medicine (2000).

NPPES Registry Identity

NPI1316901101

Entity TypeIndividualFemale

Primary Taxonomy207RN0300X

Provider Legal NameMAPLE M FUNGCredential: M.D.

Location Address8885 RIO SAN DIEGO DR STE 212San Diego, CA 92108-1626

Mailing Address9373 Hazard Way Ste 200, Ste 200San Diego, CA 92123-1226 · (858) 810-8000 · Fax (858) 268-1911

Phone(619) 299-2350

Fax(619) 297-8379

Sole ProprietorNo

Medical School CMSUniversity Of California, San Diego School Of MedicineGraduated 2000

Enumeration DateApril 17, 2006

Last NPPES UpdateJune 15, 20263 updates tracked since enumeration

NPPES CertifiedJune 15, 2026

✔ NPI 1316901101 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 · A76595

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.

8885 RIO SAN DIEGO DR STE 212, San Diego, CA 92108

Open in Google Maps ↗

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

Maple M Fung 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 ID648168641

PECOS Enrollment IDI20040310000627

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92108 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

$140.22 typical visit price

range $62.10 – $184.71

Typical copayment $35.05 (range $15.52 – $46.17)

Most-billed visit code 99204

Established Patient

$108.42 typical visit price

range $20.62 – $151.42

Typical copayment $27.10 (range $5.15 – $37.85)

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 6

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

DR. VIET DUY NGUYEN M.D.

Internal Medicine (Nephrology)