DR. JOHN PATRICK PARKER MD
NPI 1649246695
Internal Medicine - Cardiovascular Disease in Norfolk, VA

Q: What is John Parker's NPI number?

The NPI number for John Parker is 1649246695. It was assigned to this individual provider in the NPPES registry on February 28, 2006.

Q: What is John Parker's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

Q: When was this NPI record last updated?

The NPPES record for John Parker was last updated on December 29, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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 February 28, 2006PECOS Enrolled

95.11/100

CMS Quality Rating

844 KEMPSVILLE RD, SUITE 204, NORFOLK, VA 23502(757) 261-0700(757) 261-0701 Get Directions Write a Review

NPPES record last updated: December 29, 2023. Verified against the NPPES registry weekly; last sync: August 16, 2026.

On this page

About Dr. John Patrick Parker Md NPPES

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

DR. JOHN PATRICK PARKER MD (NPI 1649246695) is an individual cardiovascular disease provider in Norfolk, Virginia, licensed in Virginia (0101030974) and active in the NPI registry since February 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1649246695

Entity TypeIndividualMale

Primary Taxonomy207RC0000X

Provider Legal NameDR. JOHN PATRICK PARKERCredential: MD

Location Address844 KEMPSVILLE RD, SUITE 204Norfolk, VA 23502-3927

Mailing Address844 Kempsville Rd, Suite 204Norfolk, VA 23502-3927 · (757) 261-0700 · Fax (757) 261-0701

Phone(757) 261-0700

Fax(757) 261-0701

Sole ProprietorNo

Enumeration DateFebruary 28, 2006

Last NPPES UpdateDecember 29, 2023

NPPES CertifiedDecember 29, 2023

✔ NPI 1649246695 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians

Taxonomy Code207RC0000X

License✔ Licensed in VA · 0101030974

Definition

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.

844 KEMPSVILLE RD, Norfolk, VA 23502

Open in Google Maps ↗

Other Identifiers 20

Other15383VA · Optima Health Plan

Other-001VA · Tricare/champus

Other06382NC · Bc/bs Nc

OtherPARVA · First Health Commercial/southern Health/coventry

OtherPARVA · Corvel/corcare

Medicaid006030394VA

Other15792VA · Sentara Ohp/shp

Medicaid8906382NC

OtherPARVA · Usa Managed Care

Other072677VA · Athem Bc/bs Va/hk

OtherPARVA · Virginia Premier Health

OtherPARVA · Cigna

OtherPARVA · Aetna

Medicaid006057331VA

Other249493VA · Mamsi

OtherPARVA · Virginia Health Network

OtherPARVA · Multiplan

Other050276VA · Anthem Bc/bs

Other060035242VA · Railroad Medicare

Other263654VA · Uhc/mamsi/mdipa

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. John Patrick Parker Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 16

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.

640 services339 patients

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.

598 services506 patients

Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 93306

This is a heart ultrasound, also known as an echocardiogram. It uses sound waves to create pictures of your heart, showing how blood flows through it. The color depicts the blood flow's speed and direction. It also checks the heart's valves to ensure they're working properly.

296 services289 patients

Anticoagulant management of patient taking warfarin 93793

Anticoagulant management with warfarin involves monitoring and adjusting your medication to prevent blood clots while minimizing the risk of bleeding. Regular blood tests measure your response to warfarin, helping adjust your dose if necessary. It's crucial to maintain a consistent diet and promptly report any changes in your health.

167 services28 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.

125 services108 patients

Telephone, internet, or electronic health record assessment and management with written report by consulting physician, at least 5 minutes 99451

This service involves a consulting physician assessing your health condition via a phone or internet interaction. The doctor will spend at least 5 minutes discussing your health concerns. Afterwards, a written report summarizing the findings and recommendations will be provided for your reference.

67 services62 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

52 services52 patients

Heart rhythm review and interpretation of continous external ekg over 8-15 days 93248

This service involves wearing a device for 8-15 days that continuously records your heart's electrical activity. It helps in identifying irregular heart rhythms. The recorded data is then reviewed and interpreted by a healthcare professional for any abnormalities.

34 services34 patients

Ultrasound of both sides of head and neck blood flow 93880

An ultrasound of the head and neck blood flow is a safe, non-invasive procedure that uses sound waves to create images of blood vessels. It helps detect abnormalities like blockages or clots, ensuring optimal blood flow.

32 services32 patients

Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician 93016

An exercise or drug-induced heart stress test with ECG involves monitoring your heart's activity while it's under stress, either from exercise or medication. A doctor supervises the entire procedure to ensure safety and accuracy in results. This test helps detect heart problems.

31 services31 patients

Heart rhythm review, and interpretation of continous external ekg over more than 48 hours up to 7 days 93244

A heart rhythm review involves monitoring your heart's electrical activity for more than 48 hours up to 7 days. Using a device called an external EKG, doctors can track your heartbeats to detect irregularities and help diagnose heart conditions.

23 services23 patients

Ultrasound of heart, follow-up 93308

A follow-up ultrasound of the heart, also known as an echocardiogram, is a non-invasive test that uses sound waves to create images of your heart. It helps doctors monitor your heart's function and structures after initial assessment or treatment.

21 services21 patients

Ultrasound study of one arm or leg veins with compression and maneuvers 93971

This is a non-invasive procedure using sound waves to visualize veins in an arm or leg. It involves applying gentle pressure and performing certain movements. It helps identify any abnormal blood flow or clots, ensuring vascular health.

19 services19 patients

Ultrasound of heart with color-depicted blood flow, rate and valve function 93325

An ultrasound of the heart, also known as an echocardiogram, uses sound waves to create pictures of your heart. It shows the structure, movement, and blood flow within your heart. This helps assess the heart's health and function, including the valves and rate.

17 services17 patients

Ultrasound of heart with continuous electrocardiogram (ecg) during rest, exercise and/or drug induced stress with review and report 93351

This procedure involves using ultrasound technology to create images of your heart while you rest, exercise, or undergo drug-induced stress. An ECG continuously monitors your heart's electrical activity. It helps doctors assess heart health and function.

13 services13 patients

Ultrasound study of arm or leg veins with compression and maneuvers 93970

An ultrasound study of arm or leg veins with compression and maneuvers is a non-invasive procedure that uses sound waves to create images of your veins. This helps identify blood clots or other vein problems. During the procedure, pressure is applied to the veins and certain movements are performed to assess blood flow.

11 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 23502 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

$129.04 typical visit price

range $56.19 – $170.30

Typical copayment $32.26 (range $14.04 – $42.57)

Most-billed visit code 99204

Established Patient

$70.08 typical visit price

range $18.07 – $138.91

Typical copayment $17.52 (range $4.51 – $34.72)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

95.11/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored through an Alternative Payment Model

Quality

86.31

Promoting Interoperability

100

Improvement Activities

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.

JESSICA ANN DUELL AGACNP-BC

Nurse Practitioner (Acute Care)

844 KEMPSVILLE RD
NORFOLK, VA 23502

Norfolk City (757) 261-0700

NEGAR NIKKI SADR M.D.

Obstetrics & Gynecology

844 KEMPSVILLE RD, SUITE 208
NORFOLK, VA 23502

Norfolk City (757) 461-3890

DR. FRANKLIN C MORGAN M.D.

Obstetrics & Gynecology

844 KEMPSVILLE RD, STE 208
NORFOLK, VA 23502

Norfolk City (757) 461-3890

DR. JAIME EDWARDO MURILLO MD

Internal Medicine (Cardiovascular Disease)

844 KEMPSVILLE RD, SUITE 204
NORFOLK, VA 23502

Norfolk City (757) 261-0700

MS. LEANNE C GORDON NP

Nurse Practitioner (Family)

844 KEMPSVILLE RD, SUITE 204
NORFOLK, VA 23502

Norfolk City (757) 261-0700

DR. CHARLES A WILKES MD

Obstetrics & Gynecology

844 KEMPSVILLE RD, STE 208
NORFOLK, VA 23502

Norfolk City (757) 461-3890

SENTARA MEDICAL GROUP

Orthopaedic Surgery (Hand Surgery)

844 KEMPSVILLE RD, STE 104
NORFOLK, VA 23502

Norfolk City (757) 252-5600

MEGHAN CAROLINE LEIGHTNER

Physician Assistant (Medical)

844 KEMPSVILLE RD, SUITE 204
NORFOLK, VA 23502

Norfolk City (757) 261-0700

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 Parker's NPI number?

The NPI number for John Parker is 1649246695. It was assigned to this individual provider in the NPPES registry on February 28, 2006.

Where is John Parker located?

John Parker practices at 844 Kempsville Rd Suite 204, Norfolk, VA 23502. The listed phone number is (757) 261-0700.

What is John Parker's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

Is John Parker enrolled in Medicare?

Yes. John Parker is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for John Parker was last updated on December 29, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.