JOHN CHARLES MERILLAT MD NPI 1346280229

NPI Information

  • NPI: 1346280229
  • Provider Name: JOHN CHARLES MERILLAT, MD
  • Classification: Internal Medicine - 207RC0000X
  • Specialization: Cardiovascular Disease
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 1540 FLORIDA AVE STE 100
    MODESTO, CA
    ZIP 95350
  • Phone: (209) 577-5557

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NPI Details

John Charles Merillat, MD is a cardiovascular disease internal medicine in Modesto, CA with 45 years of experience. The provider is an internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms. John Charles Merillat, MD NPI is 1346280229. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

Education
Medical School: UNIVERSITY OF KANSAS SCHOOL OF MED (KC/WICH/SAL)
Graduation Year:1981

The provider's business location address is:

1540 FLORIDA AVE STE 100
MODESTO, CA
ZIP 95350-430
Phone: (209) 577-5557
Fax: (209) 579-7246

The NPI 1346280229 is registered in the Medicare Provider, Enrollment, Chain and Ownership System (PECOS). The provider is legally eligible to order and refer Part B (Clinical Laboratory and Imaging), Durable Medical Equipment, Part A Home Health Agency (HHA), Power Mobility Devices.

The following top HCPCS codes were publicly reported for this provider under the Medicare program for the year 2016. The reported codes are based on the top codes for each available Medicare specialty, excluding evaluation and management codes.

  • Established patient office or other outpatient visit, 30-39 minutes (HCPCS:99214)
  • Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days (HCPCS:93294)
  • Evaluation of implantable heart and blood vessel monitoring system, remote up to 30 days (HCPCS:93297)
  • Evaluation of single, dual, or multiple lead implantable defibrillator system, remote up to 90 days (HCPCS:93295)
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS:93010)
  • Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (HCPCS:93306)
  • Follow-up hospital inpatient care per day, typically 25 minutes (HCPCS:99232)
  • Established patient office or other outpatient visit, 30-39 minutes (HCPCS:99214)
  • Evaluation of cardiac rhythm monitor system, remote up to 30 days (HCPCS:93298)
  • Programming of dual lead pacemaker system (HCPCS:93280)
  • Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician (HCPCS:93016)
  • Established patient office or other outpatient visit, 40-54 minutes (HCPCS:99215)
  • Programming of dual lead implantable defibrillator system (HCPCS:93283)
  • Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician (HCPCS:93018)
  • Initial hospital inpatient care per day, typically 70 minutes (HCPCS:99223)
  • Follow-up hospital inpatient care per day, typically 35 minutes (HCPCS:99233)
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (HCPCS:93000)
  • Evaluation of implantable heart and blood vessel monitoring system (HCPCS:93290)
  • Established patient office or other outpatient visit, 20-29 minutes (HCPCS:99213)
  • Ultrasound of both sides of head and neck blood flow (HCPCS:93880)
  • Programming of multiple lead implantable defibrillator system (HCPCS:93284)
  • Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (HCPCS:93306)
  • Programming of single lead implantable defibrillator system (HCPCS:93282)
  • Insertion of stents with balloon dilation of coronary artery or branch, single artery or branch (HCPCS:92928)
  • Programming of single lead pacemaker system (HCPCS:93279)
  • New patient office or other outpatient visit, 60-74 minutes (HCPCS:99205)
  • Programming of dual lead pacemaker system (HCPCS:93280)
  • Insertion of implantable defibrillator system (HCPCS:33249)
  • Removal and replacement of dual lead permanent pacemaker (HCPCS:33228)
  • Insertion of pacemaker and upper and lower heart chamber electrode (HCPCS:33208)
  • Coronary angioplasty and stenting (HCPCS:NAN05)
  • Pacemaker insertion or repair (HCPCS:NAN10)

The enumeration date for this NPI number is 6/7/2006 and was last updated on 1/15/2021.

Taxonomy Codes

The NPI record includes the healthcare provider taxonomy classification, state license number and state of licensure. The following information regarding the scope of practice of this provider is available:

No. Taxonomy Code Taxonomy Clasification Taxonomy Specialization License Number License State Primary
1207RC0000XInternal MedicineCardiovascular DiseaseG67546CALIFORNIAYes
2207RC0001XInternal MedicineClinical Cardiac ElectrophysiologyG67546CALIFORNIANo
3207RI0011XInternal MedicineInterventional CardiologyG67546CALIFORNIANo

Other Identifiers

The following information regarding additional identifiers associated to this NPI record includes the other identifier number, identifier type, identifier state and issuer.

No. Other Provider Identifier Other Provider Identifier Type Other Provider Identifier State Other Provider Identifier Issuer
1ZZZ76734ZMEDICAIDCALIFORNIA

What is NPI?

NPI stands for National Provider Identifier. The NPI is a 10-digit identification number that is completely unique. The NPI number by itself does not contain any identifiable information such as a provider’s speciality or location. The NPI is assigned to individuals or organizacions for their lifespan and it is independent of key provider information type updates like a change of practices, location or speciality.

This page was last updated on: 11/21/2025

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