KRISTIN BOGER GERSHFIELD MD
NPI 1124030614
Hospitalist in Redwood City, CA

Q: What is Kristin Gershfield's NPI number?

The NPI number for Kristin Gershfield is 1124030614. It was assigned to this individual provider in the NPPES registry on August 12, 2006.

Q: What is Kristin Gershfield's specialty?

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

Active since August 12, 2006PECOS EnrolledAccepts Medicare Assignment

72.02/100

CMS Quality Rating

170 ALAMEDA DE LAS PULGAS, REDWOOD CITY, CA 94062(650) 369-5811 Get Directions Write a Review

NPPES record last updated: October 3, 2017. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Kristin Boger Gershfield Md NPPES

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

KRISTIN BOGER GERSHFIELD MD (NPI 1124030614) is an individual hospitalist provider in Redwood City, California, licensed in California (A74001) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS and is a graduate of Yale University School Of Medicine (1999).

NPPES Registry Identity

NPI1124030614

Entity TypeIndividualFemale

Primary Taxonomy208M00000X

Provider Legal NameKRISTIN BOGER GERSHFIELDCredential: MD

Location Address170 ALAMEDA DE LAS PULGASRedwood City, CA 94062-2751

Mailing Address2100 Powell St, Suite 900Emeryville, CA 94608-1826 · (510) 350-2600 · Fax (510) 879-9100

Phone(650) 369-5811

Sole ProprietorNo

Medical School CMSYale University School Of MedicineGraduated 1999

Enumeration DateAugust 12, 2006

Last NPPES UpdateOctober 3, 2017

✔ NPI 1124030614 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 · A74001

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 ListedInternal MedicineTaxonomy 207R00000X · License A74001 (CA)

170 ALAMEDA DE LAS PULGAS, Redwood City, CA 94062

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Other Identifiers 3

Medicaid00A740010CA

Medicare UPINH79474CA

Medicare PIN00A740011CA

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

Kristin Boger Gershfield 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 ID8224022447

PECOS Enrollment IDI20040412000790

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 4

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 hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233

Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.

117 services60 patients

Hospital discharge day management, more than 30 minutes 99239

Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.

61 services60 patients

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223

Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.

39 services39 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

27 services17 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94062 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

$153.83 typical visit price

range $69.00 – $202.35

Typical copayment $38.45 (range $17.25 – $50.58)

Most-billed visit code 99204

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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

72.02/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

61.76

Improvement Activities

Cost

46.72

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Hospital bed, semi-electric (head and foot adjustment), with any type side rails, with mattress E0260

DME-Hospital Beds · category DB000N

1 supplier14 claims14 services$44.44 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

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