ANNA PEI-FEN LIN MD
NPI 1942303003
Hospitalist in Palo Alto, CA

Active since September 06, 2006PECOS EnrolledAccepts Medicare Assignment
725 WELCH RD, PALO ALTO, CA 94304(650) 497-8000 Get Directions Write a Review

NPPES record last updated: April 28, 2024. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Anna Pei-fen Lin Md NPPES

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

ANNA PEI-FEN LIN MD (NPI 1942303003) is an individual hospitalist provider in Palo Alto, California, licensed in California (A94202) and active in the NPI registry since September 2006. She is enrolled in Medicare PECOS, maintains a secondary practice location in Merced, and is a graduate of University Of Wisconsin School Of Medicine (2002).

NPPES Registry Identity

NPI1942303003
Entity TypeIndividualFemale
Primary Taxonomy208M00000X
Provider Legal NameANNA PEI-FEN LINCredential: MD
Location Address725 WELCH RDPalo Alto, CA 94304-1601
Mailing AddressPo Box 3768Merced, CA 95344-3768 · (209) 723-3704 · Fax (209) 723-0272
Sole ProprietorNo
Medical School CMSUniversity Of Wisconsin School Of MedicineGraduated 2002
Enumeration DateSeptember 6, 2006
Last NPPES UpdateApril 28, 2024
NPPES CertifiedApril 28, 2024
NPI 1942303003 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyHospitalistAllopathic & Osteopathic Physicians
Taxonomy Code208M00000X
License Licensed in CA · A94202
Definition
Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.
Also ListedPediatricsTaxonomy 208000000X · License A94202 (CA)
725 WELCH RD, Palo Alto, CA 94304

Secondary Practice Location 1

Location 1220 E 13th StMerced, CA 95340-6242 · Phone (209) 723-3704 · Fax (209) 723-0272

Other Identifiers 1

Medicaid00A942020CA

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

Anna Pei-fen Lin 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 ID840208468
PECOS Enrollment IDI20060323000410
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 94304 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
$156.67 typical visit price
range $70.37 – $206.04
Typical copayment $39.16 (range $17.59 – $51.51)
Most-billed visit code 99204
Established Patient
$121.77 typical visit price
range $23.96 – $169.60
Typical copayment $30.44 (range $5.99 – $42.40)
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.

Occupational Therapist (Pediatrics)
725 WELCH RD
PALO ALTO, CA 94304
Nurse Practitioner (Neonatal)
725 WELCH RD
PALO ALTO, CA 94304
Pediatrics
725 WELCH RD
PALO ALTO, CA 94304
Anesthesiology (Pediatric Anesthesiology)
725 WELCH RD
PALO ALTO, CA 94304
Pediatrics (Pediatric Hematology-Oncology)
725 WELCH RD
PALO ALTO, CA 94304
Occupational Therapist
725 WELCH RD
PALO ALTO, CA 94304
Nurse Practitioner
725 WELCH RD
PALO ALTO, CA 94304
Hospitalist
725 WELCH RD
PALO ALTO, CA 94304

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 Anna Lin's NPI number?

The NPI number for Anna Lin is 1942303003. It was assigned to this individual provider in the NPPES registry on September 6, 2006.

Where is Anna Lin located?

Anna Lin practices at 725 Welch Rd, Palo Alto, CA 94304. The listed phone number is (650) 497-8000.

What is Anna Lin's specialty?

The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.

Is Anna Lin enrolled in Medicare?

Yes. Anna Lin 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.

When was this NPI record last updated?

The NPPES record for Anna Lin was last updated on April 28, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.