JOSEPH A BLATT MD
NPI 1235242165
Internal Medicine - Clinical Cardiac Electrophysiology in La Jolla, CA

Q: What is Joseph Blatt's NPI number?

The NPI number for Joseph Blatt is 1235242165. It was assigned to this individual provider in the NPPES registry on August 16, 2006.

Q: What is Joseph Blatt's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Clinical Cardiac Electrophysiology, with taxonomy code 207RC0001X.

Q: When was this NPI record last updated?

The NPPES record for Joseph Blatt was last updated on November 22, 2021. 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.

Active since August 16, 2006PECOS EnrolledAccepts Medicare Assignment

9834 GENESEE AVE, HM POOLE BLDG., SUITE 114, LA JOLLA, CA 92037(858) 334-2400(858) 334-2401 Get Directions Write a Review

NPPES record last updated: November 22, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

On this page

About Joseph A Blatt Md NPPES

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

JOSEPH A BLATT MD (NPI 1235242165) is an individual clinical cardiac electrophysiology provider in La Jolla, California, licensed in California (A114521) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS and is a graduate of Other (2000).

NPPES Registry Identity

NPI1235242165

Entity TypeIndividualMale

Primary Taxonomy207RC0001X

Provider Legal NameJOSEPH A BLATTCredential: MD

Location Address9834 GENESEE AVE, HM POOLE BLDG., SUITE 114La Jolla, CA 92037-1223

Mailing Address9834 Genesee Ave, Hm Poole Bldg., Suite 114La Jolla, CA 92037-1223 · (858) 334-2400 · Fax (858) 334-2401

Phone(858) 334-2400

Fax(858) 334-2401

Sole ProprietorNo

Medical School CMSOtherGraduated 2000

Enumeration DateAugust 16, 2006

Last NPPES UpdateNovember 22, 2021

✔ NPI 1235242165 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Clinical Cardiac ElectrophysiologyAllopathic & Osteopathic Physicians

Taxonomy Code207RC0001X

License✔ Licensed in CA · A114521

Definition

A field of special interest within the subspecialty of cardiovascular disease, specialty of Internal Medicine, which involves intricate technical procedures to evaluate heart rhythms and determine appropriate treatment for them.

9834 GENESEE AVE, La Jolla, CA 92037

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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

Joseph A Blatt 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 ID3274608732

PECOS Enrollment IDI20110513000487

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

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.

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010

A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.

17 services16 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92037 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

$140.22 typical visit price

range $62.10 – $184.71

Typical copayment $35.05 (range $15.52 – $46.17)

Most-billed visit code 99204

Established Patient

$108.42 typical visit price

range $20.62 – $151.42

Typical copayment $27.10 (range $5.15 – $37.85)

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.

DAVID SCOTT MICHELSON MD

Ophthalmology

9834 GENESEE AVE, SUITE 200
LA JOLLA, CA 92037

San Diego County (858) 457-3050

DR. ERIC HONG M.D.

Internal Medicine (Cardiovascular Disease)

9834 GENESEE AVE, SUITE 300
LA JOLLA, CA 92037

San Diego County (858) 824-2900

HAILEY ENGLERT SLP

Speech-Language Pathologist

9834 GENESEE AVE
LA JOLLA, CA 92037

San Diego County (858) 626-4444

SCOTT R MILLER MD FACS APC

Plastic Surgery

9834 GENESEE AVE, SUITE 210
LA JOLLA,, CA 92037

San Diego County (858) 453-3133

PAUL E MICHELSON MD, INC

Ophthalmology

9834 GENESEE AVE, SUITE 200
LA JOLLA, CA 92037

San Diego County (858) 457-3050

MARILYN SARA FREEMAN PH.D., MFT

Marriage & Family Therapist

9834 GENESEE AVE, STE. 427
LA JOLLA, CA 92037

San Diego County (858) 502-5553

LA JOLLA NEUROSURGICAL ASSOCIATES A MEDICAL CORPORATION

Specialist

9834 GENESEE AVE, SUITE #411
LA JOLLA, CA 92037

San Diego County (858) 677-1755

FREDERICK J DE LA VEGA, MD

Specialist

9834 GENESEE AVE, 411
LA JOLLA, CA 92037

San Diego County (858) 677-1755

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 Joseph Blatt's NPI number?

The NPI number for Joseph Blatt is 1235242165. It was assigned to this individual provider in the NPPES registry on August 16, 2006.

Where is Joseph Blatt located?

Joseph Blatt practices at 9834 Genesee Ave Hm Poole Bldg., Suite 114, La Jolla, CA 92037. The listed phone number is (858) 334-2400.

What is Joseph Blatt's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Clinical Cardiac Electrophysiology, with taxonomy code 207RC0001X.

Is Joseph Blatt enrolled in Medicare?

Yes. Joseph Blatt 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 Joseph Blatt was last updated on November 22, 2021. 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.