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JOSEFA FAY SIMKIN M.D.
NPI 1487670352
Family Medicine in Freedom, CA

Active since July 14, 2006PECOS EnrolledAccepts Medicare Assignment
266 GREEN VALLEY RD, FREEDOM, CA 95019(831) 761-1141(831) 722-7826 Get Directions Write a Review

NPPES record last updated: February 2, 2022. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Josefa Fay Simkin M.d. NPPES

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

JOSEFA FAY SIMKIN M.D. (NPI 1487670352) is an individual family medicine provider in Freedom, California, licensed in California (A43836) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS and is a graduate of Other (1985).

NPPES Registry Identity

NPI1487670352
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameJOSEFA FAY SIMKINCredential: M.D.
Location Address266 GREEN VALLEY RDFreedom, CA 95019-3139
Mailing Address266 Green Valley RdFreedom, CA 95019-3139 · (831) 761-1141 · Fax (831) 722-7826
Phone(831) 761-1141
Fax(831) 722-7826
Sole ProprietorYes
Medical School CMSOtherGraduated 1985
Enumeration DateJuly 14, 2006
Last NPPES UpdateFebruary 2, 2022
NPPES CertifiedFebruary 2, 2022
✔ NPI 1487670352 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in CA · A43836
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
266 GREEN VALLEY RD, Freedom, CA 95019
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Other Identifiers 1

Medicaid00A438360CA

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

Josefa Fay Simkin 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 ID6901920164
PECOS Enrollment IDI20100825000844
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 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.
43 services27 patients
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.
35 services21 patients
Hospital discharge day management, 30 minutes or less 99238
Hospital discharge day management of 30 minutes or less includes finalizing your treatment, discussing your progress, and planning after-care at home. It ensures you're ready to leave the hospital and continue recovery safely.
15 services15 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.
14 services14 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 95019 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
$96.03 typical visit price
range $62.97 – $186.69
Typical copayment $24.00 (range $15.74 – $46.67)
Most-billed visit code 99203
Established Patient
$109.72 typical visit price
range $21.02 – $153.16
Typical copayment $27.43 (range $5.25 – $38.29)
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.

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.

Portable oxygen contents, gaseous, 1 month's supply = 1 unit E0443
DME-Oxygen and Supplies · category DC000N
1 supplier11 claims11 services$45.06 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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 Josefa Simkin's NPI number?

The NPI number for Josefa Simkin is 1487670352. It was assigned to this individual provider in the NPPES registry on July 14, 2006.

Where is Josefa Simkin located?

Josefa Simkin practices at 266 Green Valley Rd, Freedom, CA 95019. The listed phone number is (831) 761-1141.

What is Josefa Simkin's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Josefa Simkin enrolled in Medicare?

Yes. Josefa Simkin 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 Josefa Simkin was last updated on February 2, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.