KATIE BARNES
NPI 1811358880
Nurse Practitioner - Family in South San Francisco, CA

Q: What is Katie Barnes's NPI number?

The NPI number for Katie Barnes is 1811358880. It was assigned to this individual provider in the NPPES registry on March 17, 2016.

Q: What is Katie Barnes's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Q: When was this NPI record last updated?

The NPPES record for Katie Barnes was last updated on October 28, 2019. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since March 17, 2016PECOS EnrolledAccepts Medicare Assignment

395 OYSTER POINT BLVD STE 512, SOUTH SAN FRANCISCO, CA 94080(650) 826-2945 Get Directions Write a Review

NPPES record last updated: October 28, 2019. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Oct 28, 2019, Mar 17, 2016 (2 updates tracked since 2016).

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About Katie Barnes NPPES

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

KATIE BARNES (NPI 1811358880) is an individual family provider in South San Francisco, California, licensed in California (95003280) and active in the NPI registry since March 2016. She is enrolled in Medicare PECOS, maintains a secondary practice location in Oakland, and is a graduate of Other (2015).

NPPES Registry Identity

NPI1811358880

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameKATIE BARNES

Location Address395 OYSTER POINT BLVD STE 512South San Francisco, CA 94080-1973

Mailing Address616 16th StOakland, CA 94612-1205

Phone(650) 826-2945

Sole ProprietorNo

Medical School CMSOtherGraduated 2015

Enumeration DateMarch 17, 2016

Last NPPES UpdateOctober 28, 20192 updates tracked since enumeration

✔ NPI 1811358880 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LF0000X

License✔ Licensed in CA · 95003280

395 OYSTER POINT BLVD STE 512, South San Francisco, CA 94080

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Secondary Practice Location 1

Location 1616 16th StOakland, CA 94612-1205 · Phone (510) 981-4100

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

Katie Barnes 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 ID5496037061

PECOS Enrollment IDI20170117001739

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.

Areas of Expertise CMS Part B claims 3

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.

Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more 99308

A follow-up nursing facility visit per day is a daily check-up service provided by healthcare professionals. It lasts around 15 minutes and involves assessing your health status, monitoring your recovery progress, and addressing any concerns you may have about your health or treatment.

40 services16 patients

Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 99309

A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.

33 services16 patients

Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes 99305

An initial nursing facility visit per day is a service where a healthcare professional spends about 35 minutes assessing a patient's health status. This includes reviewing medical history, conducting a physical exam, and developing a care plan based on the patient's needs.

27 services23 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94080 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

$104.51 typical visit price

range $69.00 – $202.35

Typical copayment $26.12 (range $17.25 – $50.58)

Most-billed visit code 99203

Established Patient

$119.48 typical visit price

range $23.44 – $166.46

Typical copayment $29.87 (range $5.86 – $41.61)

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 17

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

DR. EVIE ALYSE STERN KALMAR MD

Internal Medicine