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JOHN CLANCY DO
NPI 1962506238
Internal Medicine in Vista, CA

Active since September 08, 2006PECOS EnrolledAccepts Medicare Assignment
2375 S MELROSE DR, VISTA, CA 92081(760) 305-1900(760) 305-1910 Get Directions Write a Review

NPPES record last updated: November 19, 2018. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Nov 19, 2018, Sep 24, 2018 (2 updates tracked since 2018).

About John Clancy Do NPPES

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

JOHN CLANCY DO (NPI 1962506238) is an individual internal medicine provider in Vista, California, licensed in California (20A9614) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1994).

NPPES Registry Identity

NPI1962506238
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameJOHN CLANCYCredential: DO
Location Address2375 S MELROSE DRVista, CA 92081-8788
Mailing Address2375 S Melrose DrVista, CA 92081-8788 · (760) 305-1900 · Fax (760) 305-1910
Phone(760) 305-1900
Fax(760) 305-1910
Sole ProprietorNo
Medical School CMSOtherGraduated 1994
Enumeration DateSeptember 8, 2006
Last NPPES UpdateNovember 19, 20182 updates tracked since enumeration
✔ NPI 1962506238 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Licenses✔ Licensed in CA · 20A9614✔ Licensed in IL · 036093708
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.
2375 S MELROSE DR, Vista, CA 92081
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

John Clancy Do 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 ID4284729591
PECOS Enrollment IDI20141118000661
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.

Medicare Billing Reassignment

Medicare enrollment records show John Clancy reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

John H Clancy Do And Tara Leigh Clancy Do Medical Corporation
Same address
Internal Medicine
2375 S MELROSE DR
Vista, CA 92081
  • Reassigned Medicare billing, California enrollment
  • 3 clinicians in this Medicare group
NPI 1053722124 (760) 305-1900

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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.

Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month 99490
Chronic care management services involve a healthcare professional directing clinical staff in managing your chronic conditions. This includes the first 20 minutes per month of services like medication management, care coordination, and health monitoring to help improve your health and quality of life.
1,312 services144 patients
Management using the results of remote vital sign monitoring per calendar month, first 20 minutes 99457
This service involves reviewing and managing your health data, which is remotely monitored and collected. Your vital signs like heart rate and blood pressure are tracked regularly throughout the month. The first 20 minutes of this data analysis per month is included in this service.
1,118 services136 patients
Remote monitoring of physiologic parameters, initial supply of devices with daily recordings or programmed alerts transmission, each 30 days 99454
This service involves using devices to remotely track body functions like heart rate or blood pressure. These devices, provided initially, record data daily or send alerts if readings are abnormal. The service is renewed every 30 days.
1,114 services136 patients
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.
817 services227 patients
Advance care planning, first 30 minutes 99497
Advance care planning is a process where you discuss your healthcare preferences with your doctor. This conversation, lasting up to 30 minutes, helps ensure your wishes are respected if you're unable to communicate them in the future. It's about your care, your way.
159 services156 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.
132 services132 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92081 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.

Referred Medical Equipment & Supplies CMS DME claims 10

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

Nasal interface (mask or cannula type) used with positive airway pressure device, with or without head strap A7034
DME-Other DME · category DE001N
3 suppliers13 claims13 services$47.13 avg. paid by Medicare
Filter, disposable, used with positive airway pressure device A7038
DME-Other DME · category DE001N
4 suppliers14 claims64 services$1.75 avg. paid by Medicare
Hospital bed, semi-electric (head and foot adjustment), with any type side rails, with mattress E0260
DME-Hospital Beds · category DB000N
1 supplier11 claims11 services$34.50 avg. paid by Medicare
Home ventilator, any type, used with non-invasive interface, (e.g., mask, chest shell) E0466
DME-Other DME · category DE005N
1 supplier24 claims24 services$776.41 avg. paid by Medicare
Continuous positive airway pressure (cpap) device E0601
DME-Other DME · category DE001N
1 supplier12 claims12 services$26.78 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
2 suppliers23 claims23 services$63.08 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 4

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JOHN H CLANCY DO AND TARA LEIGH CLANCY DO MEDICAL CORPORATION
Internal Medicine
2375 S MELROSE DR
VISTA, CA 92081
San Diego County (760) 305-1900
LISSANDE MERCEDES LAVERTY PA-C
Physician Assistant
2375 S MELROSE DR
VISTA, CA 92081
San Diego County (760) 822-9192
DR. TARA LEIGH CLANCY D.O.
Pediatrics
2375 S MELROSE DR
VISTA, CA 92081
San Diego County (760) 305-1900
ANNA ARMSTRONG GRAVES PA-C
Physician Assistant
2375 S MELROSE DR
VISTA, CA 92081
San Diego County (760) 305-1900

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 John Clancy's NPI number?

The NPI number for John Clancy is 1962506238. It was assigned to this individual provider in the NPPES registry on September 8, 2006.

Where is John Clancy located?

John Clancy practices at 2375 S Melrose Dr, Vista, CA 92081. The listed phone number is (760) 305-1900.

What is John Clancy's specialty?

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

Is John Clancy enrolled in Medicare?

Yes. John Clancy 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.

Which organization bills Medicare for John Clancy's services?

According to the CMS Revalidation Reassignment List (October 2026 release), John Clancy reassigns Medicare benefits to John H Clancy Do And Tara Leigh Clancy Do Medical Corporation (Vista, CA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for John Clancy's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for John Clancy was last updated on November 19, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.