DR. JOY SOKOLSKI BLOCH M.D.
NPI 1740363167
Internal Medicine in Walnut Creek, CA

Q: What is Joy Bloch's NPI number?

The NPI number for Joy Bloch is 1740363167. It was assigned to this individual provider in the NPPES registry on October 21, 2006. The provider is also known as Joy Sokolski Berhard M.D..

Q: What is Joy Bloch's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Q: When was this NPI record last updated?

The NPPES record for Joy Bloch was last updated on April 2, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.

Active since October 21, 2006PECOS EnrolledAccepts Medicare Assignment

1450 TREAT BLVD, SUITE 120A, WALNUT CREEK, CA 94597(925) 296-9720(925) 296-9032 Get Directions Write a Review

NPPES record last updated: April 2, 2014. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Dr. Joy Sokolski Bloch M.d. NPPES

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

DR. JOY SOKOLSKI BLOCH M.D. (NPI 1740363167) is an individual internal medicine provider in Walnut Creek, California, licensed in California (A61796) and active in the NPI registry since October 2006. She is enrolled in Medicare PECOS and is a graduate of University Of Arizona College Of Medicine (1995).

NPPES Registry Identity

NPI1740363167

Entity TypeIndividualFemale

Primary Taxonomy207R00000X

Provider Legal NameDR. JOY SOKOLSKI BLOCHCredential: M.D.

Location Address1450 TREAT BLVD, SUITE 120AWalnut Creek, CA 94597-2168

Mailing AddressDept 34929, P.o. Box 39000San Francisco, CA 94139-0001 · (925) 952-2828 · Fax (925) 952-2850

Phone(925) 296-9720

Fax(925) 296-9032

Sole ProprietorNo

Medical School CMSUniversity Of Arizona College Of MedicineGraduated 1995

Enumeration DateOctober 21, 2006

Last NPPES UpdateApril 2, 2014

✔ NPI 1740363167 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

License✔ Licensed in CA · A61796

Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Also ListedInternal Medicine · Geriatric MedicineTaxonomy 207RG0300X · License CA61796 (CA)

1450 TREAT BLVD, Walnut Creek, CA 94597

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Other Names 1

Former Name (1)Joy Sokolski Berhard M.d.

Other Identifiers 2

Medicaid00A617960CA

Medicare PINEX948ZCA

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

Dr. Joy Sokolski Bloch 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 ID244416550

PECOS Enrollment IDI20110523000406

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 11

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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

253 services150 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

225 services170 patients

Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439

An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.

176 services176 patients

Injection of drug or substance under skin or into muscle 96372

This procedure involves administering medication directly under the skin or into a muscle. A small needle is used to inject the drug, allowing it to be absorbed quickly into the bloodstream. It's a common method for delivering a variety of medications.

71 services15 patients

Administration of influenza virus vaccine G0008

The administration of the influenza virus vaccine, also known as the flu shot, is a simple procedure to protect against the flu. A healthcare provider injects a small dose of the vaccine into your arm. This stimulates your immune system to produce antibodies, which will help your body fight off the flu if exposed.

51 services50 patients

Influenza vaccine split virus, preservative free 90662

The Influenza Vaccine Split Virus, preservative-free, is a flu shot to protect against the influenza virus. It is made from parts of inactivated flu viruses and doesn't contain preservatives, reducing potential side effects. It helps your body develop immunity to the flu.

44 services44 patients

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 93000

An electrocardiogram (ECG) is a non-invasive test that records your heart's electrical activity. Using 12 leads attached to your body, it captures data to help identify heart conditions. A doctor interprets the results and provides a report.

25 services24 patients

Urinalysis, manual test 81002

A urinalysis is a simple, non-invasive test that checks the urine for various elements such as sugar, protein, and signs of infection. It can help detect many common conditions, including kidney disease and diabetes. The manual test involves a lab technician examining a urine sample.

21 services17 patients

Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus and influenza 87428

This test uses a method called immunoassay to identify severe acute respiratory syndrome coronavirus and influenza. It works by detecting specific proteins (antigens) in a sample, like a nasal swab. It's a powerful tool in diagnosing these viral infections.

18 services17 patients

Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212

This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.

16 services15 patients

Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and G0180

This is a service where a doctor or authorized practitioner certifies that you require Medicare-covered home health services. They will communicate with the home health agency and review reports on your health status to ensure you receive appropriate care. This does not involve an in-person visit.

15 services13 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94597 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.

Referred Medical Equipment & Supplies CMS DME claims 3

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

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253

DME-Other DME · category DE017N

7 suppliers17 claims42 services$5.38 avg. paid by Medicare

Filter, disposable, used with positive airway pressure device A7038

DME-Other DME · category DE001N

3 suppliers11 claims64 services$1.83 avg. paid by Medicare

Continuous positive airway pressure (cpap) device E0601

DME-Other DME · category DE001N

2 suppliers11 claims11 services$30.44 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.

DR. JASLEEN SOHAL M.D.

Family Medicine

1450 TREAT BLVD, SUITE 120B
WALNUT CREEK, CA 94597

Contra Costa County (925) 296-9720

DR. HENNESSEY TSENG M.D.

Internal Medicine (Cardiovascular Disease)

1450 TREAT BLVD, SUITE 220B
WALNUT CREEK, CA 94597

Contra Costa County (925) 937-1770

DR. DEBORAH A GREER M.D.

Family Medicine

1450 TREAT BLVD, SUITE 160
WALNUT CREEK, CA 94597

Contra Costa County (925) 296-9000

DR. RUQAYA FATIMA M.D.

Family Medicine

1450 TREAT BLVD, SUITE 160
WALNUT CREEK, CA 94597

Contra Costa County (925) 286-9000

DR. PRITI H PATEL M.D.

Family Medicine

1450 TREAT BLVD, SUITE 120B
WALNUT CREEK, CA 94597

Contra Costa County (925) 296-9720

DR. DEVORAH E BEN-ZEEV M.D.

Internal Medicine

1450 TREAT BLVD, SUITE 120A
WALNUT CREEK, CA 94597

Contra Costa County (925) 296-9720

DR. KATHLEEN SMITH M.D.

Pediatrics

1450 TREAT BLVD, SUITE 140
WALNUT CREEK, CA 94597

Contra Costa County (925) 296-9770

DR. TESSIE A OKAMURA M.D.

Pediatrics

1450 TREAT BLVD, SUITE 140
WALNUT CREEK, CA 94597

Contra Costa County (925) 296-9770

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 Joy Bloch's NPI number?

The NPI number for Joy Bloch is 1740363167. It was assigned to this individual provider in the NPPES registry on October 21, 2006. The provider is also known as Joy Sokolski Berhard M.D..

Where is Joy Bloch located?

Joy Bloch practices at 1450 Treat Blvd Suite 120A, Walnut Creek, CA 94597. The listed phone number is (925) 296-9720.

What is Joy Bloch's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Joy Bloch enrolled in Medicare?

Yes. Joy Bloch 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 Joy Bloch was last updated on April 2, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.