DENNIS A. CALNON M.D.
NPI 1295730646
Internal Medicine - Cardiovascular Disease in Columbus, OH

Q: What is Dennis Calnon's NPI number?

The NPI number for Dennis Calnon is 1295730646. It was assigned to this individual provider in the NPPES registry on June 14, 2005.

Q: What is Dennis Calnon'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 Dennis Calnon was last updated on December 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 June 14, 2005PECOS EnrolledAccepts Medicare Assignment

81.3/100

CMS Quality Rating

3705 OLENTANGY RIVER RD, SUITE 100, COLUMBUS, OH 43214(614) 262-6772(614) 447-2752 Get Directions Write a Review

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

On this page

About Dennis A. Calnon M.d. NPPES

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

DENNIS A. CALNON M.D. (NPI 1295730646) is an individual cardiovascular disease provider in Columbus, Ohio, licensed in Ohio (35074326C) and active in the NPI registry since June 2005. He is enrolled in Medicare PECOS, is affiliated with Riverside Methodist Hospital, and is a graduate of Pennsylvania State University College Of Medicine (1990).

NPPES Registry Identity

NPI1295730646

Entity TypeIndividualMale

Primary Taxonomy207RC0000X

Provider Legal NameDENNIS A. CALNONCredential: M.D.

Location Address3705 OLENTANGY RIVER RD, SUITE 100Columbus, OH 43214-3467

Mailing Address5350 Frantz RdDublin, OH 43016-4259

Phone(614) 262-6772

Fax(614) 447-2752

Sole ProprietorNo

Medical School CMSPennsylvania State University College Of MedicineGraduated 1990

Enumeration DateJune 14, 2005

Last NPPES UpdateDecember 22, 2021

✔ NPI 1295730646 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians

Taxonomy Code207RC0000X

License✔ Licensed in OH · 35074326C

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.

Also ListedNuclear Medicine · Nuclear CardiologyTaxonomy 207UN0901X · License 35-074326 (OH)

3705 OLENTANGY RIVER RD, Columbus, OH 43214

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Other Identifiers 1

Medicaid2072617OH

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, CareSource, MedMutual.Insurance ›

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

Dennis A. Calnon 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 ID3678560430

PECOS Enrollment IDI20040426001324

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 29

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.

710 services552 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.

453 services452 patients

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

283 services281 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.

207 services182 patients

Nuclear medicine studies of heart muscle at rest and with stress and spect 78452

Nuclear medicine studies of the heart involve two parts: rest and stress. During rest, images are taken of your heart at ease. During stress, images are taken after exercise or medication-induced stress. SPECT is a special imaging technique providing 3D pictures of your heart, helping identify any issues.

121 services121 patients

Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician 93018

An exercise or drug-induced heart stress test with ECG is a procedure to assess how your heart functions under stress. It can involve exercising or medication to make your heart work harder while an ECG records its activity. A physician reviews the results.

77 services77 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.

76 services76 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.

75 services72 patients

Ultrasound of heart blood flow, valves and chambers, follow-up 93321

This procedure, an echocardiogram, uses sound waves to create images of your heart. It aids in assessing your heart's blood flow, chambers, and valves. It's a follow-up procedure, ensuring that your heart is functioning properly post-treatment.

74 services71 patients

Nuclear medicine studies of blood flow in heart muscle at rest and with stress with concurrent ct scan 78431

This is a diagnostic test where a tiny amount of radioactive material is used to examine your heart's blood flow at rest & during stress, alongside a CT scan for detailed images. It helps identify any heart-related issues like blockages or damage.

68 services68 patients

Nuclear medicine study of heart muscle blood flow by pet 78434

A nuclear medicine study of heart muscle blood flow by PET is a non-invasive test that uses a small amount of radioactive substance to create detailed images of your heart's blood flow and function. It helps assess heart health and diagnose heart conditions.

68 services68 patients

Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222

Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.

59 services58 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.

56 services56 patients

Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician 93018

55 services55 patients

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

52 services52 patients

Nuclear medicine study, spect imaging, 1 area or single acquisition, single day imaging 78803

A nuclear medicine study with SPECT involves a safe, small amount of radioactive substance to help visualize body organs. SPECT, or Single Photon Emission Computed Tomography, creates detailed 3D images. This helps doctors diagnose and monitor conditions in a specific body area.

50 services50 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.

35 services34 patients

Heart muscle strain imaging 93356

Heart muscle strain imaging is a non-invasive test that uses sound waves to create pictures of your heart. It helps doctors evaluate how well your heart muscle is working and detect any damage or disease. This can aid in diagnosing heart conditions and guiding treatment plans.

35 services35 patients

Ultrasound of heart, follow-up 93308

32 services32 patients

Ultrasound of heart blood flow, valves and chambers, follow-up 93321

31 services31 patients

Heart muscle strain imaging 93356

31 services31 patients

Nuclear medicine study, spect imaging with concurrent ct scan, 1 area or single acquisition, single day imaging 78830

A nuclear medicine study with SPECT and concurrent CT scan is a special imaging test. It uses a small amount of radioactive substance and advanced imaging techniques to create detailed pictures of your internal body structures. It aids in diagnosing and tracking the progress of treatment for various diseases.

27 services27 patients

Ultrasound of heart during rest, exercise and/or drug-induced stress with report 93350

This procedure involves using ultrasound imaging to view your heart at rest, during exercise, and/or under drug-induced stress. It helps assess how well your heart responds to exertion. A report of the findings is provided after the test.

26 services26 patients

Ultrasound of heart blood flow, valves and chambers 93320

An ultrasound of your heart, also known as an echocardiogram, is a test that uses sound waves to create detailed images of your heart. It helps doctors check the health of your heart's chambers, valves, and blood flow.

25 services25 patients

Ultrasound of heart with probe in esophagus, with report 93312

This procedure, called a transesophageal echocardiogram, uses a small probe passed into your esophagus to capture detailed images of your heart. The report provides information about your heart's structure and function.

22 services22 patients

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

21 services21 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.

18 services18 patients

Programming of dual lead pacemaker system 93280

Programming of a dual lead pacemaker system is a procedure to adjust your heart's pacemaker settings. This process involves a small device, called a programmer, that communicates with your pacemaker to ensure it's working optimally for your heart's needs.

15 services15 patients

Nuclear medicine study of heart muscle with metabolic and blood flow evaluation requiring 2 injections and concurrent ct scan 78433

This is a diagnostic test where radioactive substances are injected twice into your bloodstream to study your heart's blood flow and metabolism. It's combined with a CT scan for a detailed view of your heart. The procedure helps detect heart diseases.

12 services12 patients

Hospital Affiliations CMS Care Compare 4

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Riverside Methodist Hospital

Acute Care Hospitals · Columbus, OH

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number360006

Location3535 Olentangy River RdColumbus, OH 43214 · Franklin County

Emergency services Birthing friendly

Grant Medical Center

Acute Care Hospitals · Columbus, OH

3/5 CMS rating

OwnershipVoluntary non-profit - Church

CMS Certification Number360017

Location111 South Grant AvenueColumbus, OH 43215 · Franklin County

Emergency services Birthing friendly

Knox Community Hospital

Acute Care Hospitals · Mount Vernon, OH

3/5 CMS rating

OwnershipVoluntary non-profit - Other

CMS Certification Number360040

Location1330 Coshocton RoadMount Vernon, OH 43050 · Knox County

Emergency services Birthing friendly

Licking Memorial Hospital

Acute Care Hospitals · Newark, OH

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number360218

Location1320 West Main StreetNewark, OH 43055 · Licking County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 43214 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

$126.12 typical visit price

range $54.34 – $166.65

Typical copayment $31.53 (range $13.58 – $41.66)

Most-billed visit code 99204

Established Patient

$68.07 typical visit price

range $17.10 – $135.40

Typical copayment $17.01 (range $4.27 – $33.85)

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.

81.3/100

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

Scored as part of a group practice

Quality

73.58

Promoting Interoperability

Improvement Activities

Cost

65.77

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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.

JAYANTA MUKHERJEE MD

Internal Medicine (Cardiovascular Disease)

3705 OLENTANGY RIVER RD, SUITE 100
COLUMBUS, OH 43214

Franklin County (614) 262-6772

THOMAS W GOODLIVE MD

Internal Medicine (Cardiovascular Disease)

3705 OLENTANGY RIVER RD, SUITE 100
COLUMBUS, OH 43214

Franklin County (614) 262-6772

MIDOHIO CARDIOLOGY AND VASCULAR CONSULTANTS, INC

Internal Medicine (Cardiovascular Disease)

3705 OLENTANGY RIVER RD, STE 100
COLUMBUS, OH 43214

Franklin County (614) 262-6772

RAGHU KOLLURI M.D.

Internal Medicine

3705 OLENTANGY RIVER RD, SUITE 100
COLUMBUS, OH 43214

Franklin County (614) 262-6772

CHELSEA RENEE JONES

Nurse Practitioner (Family)

3705 OLENTANGY RIVER RD, SUITE 100
COLUMBUS, OH 43214

Franklin County (614) 262-6772

NATHAN H KANDER MD

Internal Medicine (Interventional Cardiology)

3705 OLENTANGY RIVER RD, SUITE 100
COLUMBUS, OH 43214

Franklin County (614) 262-6772

JOSEPH E SIMKO LPT

Physical Therapist

3705 OLENTANGY RIVER RD, #260
COLUMBUS, OH 43214

Franklin County (614) 586-1200

GRANT/RIVERSIDE MEDICAL CARE FOUNDATION, INC

Family Medicine (Sports Medicine)

3705 OLENTANGY RIVER RD, STE 260
COLUMBUS, OH 43214

Franklin County (614) 586-1220

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 Dennis Calnon's NPI number?

The NPI number for Dennis Calnon is 1295730646. It was assigned to this individual provider in the NPPES registry on June 14, 2005.

Where is Dennis Calnon located?

Dennis Calnon practices at 3705 Olentangy River Rd Suite 100, Columbus, OH 43214. The listed phone number is (614) 262-6772.

What is Dennis Calnon's specialty?

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

Is Dennis Calnon enrolled in Medicare?

Yes. Dennis Calnon 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.

What insurance does Dennis Calnon accept?

Health plans from Anthem Blue Cross and Blue Shield, CareSource and MedMutual list Dennis Calnon as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Dennis Calnon affiliated with any hospitals?

According to CMS data, Dennis Calnon is affiliated with Riverside Methodist Hospital, Grant Medical Center, Knox Community Hospital and Licking Memorial Hospital.

When was this NPI record last updated?

The NPPES record for Dennis Calnon was last updated on December 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.