Dr. Grant V. Chow, MD
- Medicare services, 2024
- 3,886
- Medicare patients, 2024
- 1,128
- Part D claims, 2024
- 644
- Publications
- 29
- Hospital affiliations
- 1
- Practice address
- 945 Bethesda Dr, Zanesville, OH 43701
- Practice phone
- Call (740) 450-6147
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Genesis Medical Group
Zanesville, Ohio
Find Dr. Chow's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Grant V. Chow is a cardiologist in Zanesville, Ohio
Dr. Chow practices at Genesis Medical Group in Zanesville, Ohio.
Dr. Chow's NPI, 1184771701, was assigned on January 4, 2007. Dr. Chow graduated from Ohio State College of Medicine in 2006. Dr. Chow holds Ohio license 35.124409.
- NPI
- 1184771701NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3274688213
- NPI enumeration date
- January 4, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (740) 450-6147
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 46
- Medical school graduation
- 2006
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Grant V. Chow practices at Genesis Medical Group in Zanesville, Ohio
Dr. Chow's primary practice is Genesis Medical Group, at 945 Bethesda Dr, Zanesville, OH 43701 in Muskingum County. The practice phone is (740) 450-6147.
- Genesis Medical Group945 Bethesda Dr, Zanesville, OH 43701 · Muskingum CountyPhone(740) 450-6147
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Grant V. Chow is affiliated with 3 sites of care and 1 medical group
Dr. Chow's primary practice is Genesis Medical Group in Zanesville, Ohio. Dr. Chow is also affiliated with Genesis Hospital. The medical group on file is Genesis Medical Group. Dmand AI also links Dr. Chow to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Grant V. Chow's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chow practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Genesis Medical Group | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Grant V. Chow is one of 945 cardiologists in Ohio
Cardiovascular disease is Dr. Chow's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dr. Chow is board certified in cardiac electrophysiology by the American Board of Internal Medicine. Dmand AI has Dr. Chow's licenses on file in 2 states: Ohio and Maryland.
Specialties and state licenses
- Cardiovascular disease, OhioPrimary
- Maryland license
Clinical focus
Dmand AI lists atrial fibrillation and flutter, cardiac arrhythmia, heart blockage, intermittent racing heartbeat (PSVT), pacemaker or defibrillator implantation, pacemaker replacement, sick sinus syndrome and ventricular tachycardia among the conditions Dr. Chow treats.
Cardiologists near Dr. Chow
Counts of cardiologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Grant V. Chow billed Medicare for 3,886 services in 2024
CMS data shows 3,886 Medicare services from Dr. Chow across 36 procedure codes in 2024, for 1,128 Medicare patients. Medicare paid $223,015 for them.
Dr. Chow's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 2,1272024: 3,05844%
- Office and hospital visits
- 2023: 9482024: 73323%
- Surgery
- 2023: 952024: 95No change
- Other services
- 2023: 622024: 0100%
Where Dr. Chow's Medicare services took place, 2024
- In an office2,58967%
- In a facility1,29733%
Dr. Chow compared with the Ohio median for cardiologists, 2024
- Dr. Chow
- Ohio median
- Medicare services
- 3,886vs 1,4342.7 times
- Medicare patients
- 1,128vs 82137% above
- Part D claims
- 567vs 1,32057% below
Medians across 942 cardiologists in Ohio with Dmand AI profiles that report each measure.
Dr. Chow's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Chow?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Chow and other cardiologists in Ohio.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Grant V. Chow treated 1,128 Medicare patients in 2024, average age 77
CMS counts 1,128 Medicare patients who saw Dr. Chow in 2024. The largest group is 75 to 84, with 441 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 17% are also on Medicaid. Their average risk score is 2.07, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Chow's median patient age at 76, with 42% women.
Dr. Chow's Medicare patients by age, 2024
Dr. Chow's Medicare patients by sex, 2024
- Women50245%
- Men62655%
Chronic conditions among Dr. Chow's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease70%
- Atrial fibrillation67%
- Heart failure60%
- Arthritis51%
- Chronic kidney disease44%
- Diabetes40%
Share of Medicare patients with each condition. A patient can have several.
Dr. Chow's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 76
Patient panel by sex, all payers
- Women42%
- Men57%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Grant V. Chow wrote 644 Medicare Part D claims in 2024
In 2024, Dr. Chow wrote 644 Medicare Part D claims for 202 patients. 76% of them were for generic drugs. CMS names the drug for 567 of them, across 12 drugs with 11 or more claims each, at $163,386 in total drug cost. In 2023, CMS named 537 claims across 15 drugs.
Dr. Chow's Part D claims by kind of drug, 2024
- Generic489 claims76%
- Brand-name155 claims24%
Dr. Chow's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 5372024: 5676%
Drugs named by CMS: 12 in 2024, 15 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Grant V. Chow ranks in the 90th percentile for pacemaker insertion or repair in Medicare
Dr. Chow accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Chow as offering telehealth. CMS counts 53 procedures of pacemaker insertion or repair by Dr. Chow, more than 90% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Where Dr. Chow ranks in Medicare procedure volume
- Pacemaker insertion or repair
- 90th percentile53 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Grant V. Chow has 29 publications on record
Dmand AI links 29 papers to Dr. Chow, published from 2008 to 2017. 2010 was the busiest year, with 4. The most frequent topics are Electrocardiography, Arrhythmias, Cardiac and Clinical Competence. Dr. Chow has published most often in Am J Med. Dr. Chow's most frequent co-authors are David Douglass Spragg, MD, Jerome Louis Fleg, MD and Joseph Marine, MD.
Dr. Chow's papers by year, 2008 to 2017
Topics Dr. Chow writes about most
- Electrocardiography
- Arrhythmias, Cardiac
- Clinical Competence
- Heart Conduction System
- Magnetic Resonance Imaging
- Tomography, X-Ray Computed
- Aging
- Biopsy
Dr. Chow's most frequent co-authors
- David Douglass Spragg, MD3 shared papers
- Jerome Louis Fleg, MD2 shared papers
- Joseph Marine, MD2 shared papers
Recent publications by Dr. Chow
See who Dr. Chow researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Chow works with, so you can find a warm path to the right cardiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Grant V. Chow received $6,244 in industry payments from 2016 to 2025
CMS Open Payments shows 142 general payments to Dr. Chow from 26 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 49% of the total. Medtronic Vascular, Inc. paid the most, $2,735.
General payments to Dr. Chow by program year, 2016 to 2025
General payments to Dr. Chow by kind, 2016 to 2025
- Food and beverage$3,04549%
- Travel and lodging$1,94931%
- Speaker and faculty fees$1,25020%
Companies that paid Dr. Chow the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Grant V. Chow graduated from Ohio State College of Medicine
Dr. Chow graduated from Ohio State College of Medicine in 2006. Dr. Chow is a member of ACC.
- Medical school
- Board certified in cardiac electrophysiology
- Board certified in cardiovascular disease
- Board certified in clinical cardiac electrophysiology
- Board certified in cardiovascular disease
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Grant V. Chow accepts plans from 17 insurance carriers
Dr. Chow is in network with 17 carriers, including Aetna, Excellus BlueCross BlueShield and United Healthcare. HMO plans come from the most carriers, 10. Check the plan with the practice before a visit.
- Aetna
- Excellus BlueCross BlueShield
- United Healthcare
- Blue Cross Blue Shield of Michigan
- Elevance
- Molina
- Aspirus Health Plan
- CareSource
- +9 more carriersWith a free account
Plan types Dr. Chow accepts, by number of carriers
- HMO10
- PPO8
- Medicare7
- EPO5
- POS5
- Medicaid2
Source: Dmand AI Insurance Network Data
Sources for Dr. Grant V. Chow's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Grant V. Chow
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Grant V. Chow's NPI number?
Dr. Grant V. Chow's NPI number is 1184771701. It was assigned on January 4, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Grant V. Chow?
Dr. Grant V. Chow is a cardiologist in Zanesville, Ohio. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).
Where does Dr. Grant V. Chow practice?
Dr. Chow practices at 945 Bethesda Dr, Zanesville, OH 43701. Dr. Chow's primary practice is Genesis Medical Group in Zanesville, Ohio. Dmand AI also links Dr. Chow to 1 group practice or clinic.
What is Dr. Grant V. Chow's office phone number?
The practice phone on file for Dr. Chow is (740) 450-6147.
What is Dr. Grant V. Chow's medical license number?
Dr. Chow holds Ohio license 35.124409, one of the licenses on file in 2 states.
Which states has Dr. Grant V. Chow been licensed in?
Dmand AI has state licenses on file for Dr. Chow in Ohio (2014 to 2027) and Maryland (2009 to 2016).
Which hospitals is Dr. Grant V. Chow affiliated with?
Dr. Chow is affiliated with Genesis Hospital.
What medical group is Dr. Grant V. Chow part of?
Dr. Chow is linked to Genesis Medical Group.
Does Dr. Grant V. Chow accept Medicare?
Yes. CMS data shows Dr. Chow billed Medicare for 3,886 services in 2024, and Dr. Chow accepts Medicare assignment.
Does Dr. Grant V. Chow offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Chow as offering telehealth services.
Show 10 more questionsShow fewer questions
How many Medicare patients does Dr. Grant V. Chow see?
CMS counts 1,128 Medicare patients who saw Dr. Chow in 2024, with an average age of 77.
Is Dr. Grant V. Chow board certified?
Yes. Dr. Chow is board certified in cardiac electrophysiology by the American Board of Internal Medicine.
What services does Dr. Grant V. Chow bill to Medicare?
In 2024, Dr. Chow's most billed Medicare services were heart test or procedure (93296), heart test or procedure (93294) and hospital inpatient care (99232).
Where did Dr. Grant V. Chow go to medical school?
Dr. Chow graduated from Ohio State College of Medicine in 2006.
What drugs does Dr. Grant V. Chow prescribe most?
In 2024 Medicare Part D data, Dr. Chow's most prescribed drugs by claims were Metoprolol Succinate, Xarelto and Eliquis.
Has Dr. Grant V. Chow received payments from drug or device companies?
CMS Open Payments shows $6,244 in general payments to Dr. Chow from 26 companies from 2016 to 2025. The largest total came from Medtronic Vascular, Inc.
How long has Dr. Grant V. Chow been practicing?
Dr. Chow graduated from medical school in 2006, 20 years ago.
Does Dr. Grant V. Chow do research?
Dmand AI links 29 publications to Dr. Chow, published from 2008 to 2017.
Who does Dr. Grant V. Chow publish with?
Dr. Chow's most frequent co-authors are David Douglass Spragg, MD (3 shared papers), Jerome Louis Fleg, MD (2 shared papers) and Joseph Marine, MD (2 shared papers).
What insurance does Dr. Grant V. Chow accept?
Dr. Chow is in network with 17 carriers, including Aetna, Excellus BlueCross BlueShield and United Healthcare. HMO plans come from the most carriers, 10. Check the plan with the practice before a visit.
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