Dr. Charles Chandler Ashby Jr., MD
- Medicare services, 2024
- 1,404
- Medicare patients, 2024
- 740
- Part D claims, 2024
- 834
- Hospital affiliations
- 3
- Industry payments
- $9,884
- Practice address
- 667 Kingsborough Sq, Chesapeake, VA 23320
- Practice phone
- Call (757) 842-4499
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Chesapeake Regional Medical Group
Chesapeake, Virginia
Find Dr. Ashby'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. Charles Chandler Ashby Jr. is a cardiologist in Chesapeake, Virginia
Dr. Ashby practices at Chesapeake Regional Medical Group in Chesapeake, Virginia.
Dr. Ashby's NPI, 1528038817, was assigned on January 26, 2006. Dr. Ashby holds Virginia license 0101032057.
- NPI
- 1528038817NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8628070661
- NPI enumeration date
- January 26, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (757) 842-4499
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 73
- Medical school graduation
- 1979
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Charles Chandler Ashby Jr. practices at Chesapeake Regional Medical Group in Chesapeake, Virginia
Dr. Ashby's primary practice is Chesapeake Regional Medical Group, at 667 Kingsborough Sq, Chesapeake, VA 23320 in Chesapeake City. The practice phone is (757) 842-4499.
- Chesapeake Regional Medical Group667 Kingsborough Sq, Chesapeake, VA 23320 · Chesapeake CityPhone(757) 842-4499
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Charles Chandler Ashby Jr. is affiliated with 6 sites of care and 2 medical groups
Dr. Ashby's primary practice is Chesapeake Regional Medical Group in Chesapeake, Virginia. Dr. Ashby is also affiliated with Chesapeake Regional Medical Center. The medical group on file is Chesapeake Regional Medical Group. Dmand AI also links Dr. Ashby to 2 more hospitals, 2 group practices and clinics and 1 medical group, each 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. Charles Chandler Ashby Jr.'s practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ashby practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Chesapeake Regional Medical Group | Available with a free account |
| +5 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Charles Chandler Ashby Jr. is one of 562 cardiologists in Virginia
Cardiovascular disease is Dr. Ashby's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dr. Ashby is licensed in Virginia.
Specialties and state licenses
- Cardiovascular disease, VirginiaPrimary
Clinical focus
Dmand AI lists aneurysm, atrial fibrillation and flutter, cardiomyopathy, cerebrovascular disease, chronic hypertension, coronary artery disease, endocarditis and heart blockage among the conditions Dr. Ashby treats.
Cardiologists near Dr. Ashby
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. Charles Chandler Ashby Jr. billed Medicare for 1,404 services in 2024
CMS data shows 1,404 Medicare services from Dr. Ashby across 11 procedure codes in 2024, for 740 Medicare patients. Medicare paid $41,555 for them.
Dr. Ashby's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 7222024: 1,00639%
- Office and hospital visits
- 2023: 3442024: 3533%
- Imaging
- 2023: 202024: 45125%
Where Dr. Ashby's Medicare services took place, 2024
- In an office13510%
- In a facility1,26990%
Dr. Ashby compared with the Virginia median for cardiologists, 2024
- Dr. Ashby
- Virginia median
- Medicare services
- 1,404vs 2,25238% below
- Medicare patients
- 740vs 1,17837% below
- Part D claims
- 697vs 1,47253% below
Medians across 562 cardiologists in Virginia with Dmand AI profiles that report each measure.
Dr. Ashby'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. Ashby?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Ashby and other cardiologists in Virginia.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Charles Chandler Ashby Jr. treated 740 Medicare patients in 2024, average age 75
CMS counts 740 Medicare patients who saw Dr. Ashby in 2024. The largest group is 65 to 74, with 321 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 6% are also on Medicaid. Their average risk score is 1.46, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Ashby's median patient age at 71, with 51% women.
Dr. Ashby's Medicare patients by age, 2024
Dr. Ashby's Medicare patients by sex, 2024
- Women40555%
- Men33545%
Chronic conditions among Dr. Ashby's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis55%
- Diabetes40%
- Ischemic heart disease39%
- Heart failure33%
- Chronic kidney disease29%
- Mood disorders28%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ashby's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women51%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Charles Chandler Ashby Jr. wrote 834 Medicare Part D claims in 2024
In 2024, Dr. Ashby wrote 834 Medicare Part D claims for 136 patients. 77% of them were for generic drugs. CMS names the drug for 697 of them, across 20 drugs with 11 or more claims each, at $174,575 in total drug cost. In 2023, CMS named 578 claims across 21 drugs.
Dr. Ashby's Part D claims by kind of drug, 2024
- Generic640 claims77%
- Brand-name194 claims23%
Dr. Ashby'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: 5782024: 69721%
Drugs named by CMS: 20 in 2024, 21 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
How Dr. Charles Chandler Ashby Jr. takes part in Medicare
Dr. Ashby accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Charles Chandler Ashby Jr. received $9,884 in industry payments from 2016 to 2025
CMS Open Payments shows 461 general payments to Dr. Ashby from 47 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Novartis Pharmaceuticals Corporation paid the most, $1,809.
General payments to Dr. Ashby by program year, 2016 to 2025
General payments to Dr. Ashby by kind, 2016 to 2025
- Food and beverage$9,850100%
- Education$340%
Companies that paid Dr. Ashby 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. Charles Chandler Ashby Jr. has 3 awards and honors on record
Dmand AI lists 3 awards for Dr. Ashby, most recently ACC Fellow in 2012.
Awards and honors for Dr. Ashby
- 2012
- ACC Fellow
- Undated
- CMS Stage 1 2012
- Fellow (FCCP)
Source: Dmand AI Professional Profile Data
Dr. Charles Chandler Ashby Jr. accepts plans from 14 insurance carriers
Dr. Ashby is in network with 14 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. Medicare plans come from the most carriers, 10. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Blue Cross and Blue Shield of North Carolina
- Molina
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Humana
- +6 more carriersWith a free account
Plan types Dr. Ashby accepts, by number of carriers
- Medicare10
- PPO8
- HMO6
- Medicaid4
- POS3
- EPO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Charles Chandler Ashby Jr.'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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | 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. Charles Chandler Ashby Jr.
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. Charles Chandler Ashby Jr.'s NPI number?
Dr. Charles Chandler Ashby Jr.'s NPI number is 1528038817. It was assigned on January 26, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Charles Chandler Ashby Jr.?
Dr. Charles Chandler Ashby Jr. is a cardiologist in Chesapeake, Virginia. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).
Where does Dr. Charles Chandler Ashby Jr. practice?
Dr. Ashby practices at 667 Kingsborough Sq, Chesapeake, VA 23320. Dr. Ashby's primary practice is Chesapeake Regional Medical Group in Chesapeake, Virginia. Dmand AI also links Dr. Ashby to 2 hospitals, 2 group practices and clinics and 1 medical group.
What is Dr. Charles Chandler Ashby Jr.'s office phone number?
The practice phone on file for Dr. Ashby is (757) 842-4499.
What is Dr. Charles Chandler Ashby Jr.'s medical license number?
Dr. Ashby holds Virginia license 0101032057.
Which hospitals is Dr. Charles Chandler Ashby Jr. affiliated with?
Dr. Ashby is affiliated with Chesapeake Regional Medical Center. Dmand AI links Dr. Ashby to 2 more hospitals.
What medical group is Dr. Charles Chandler Ashby Jr. part of?
Dr. Ashby is linked to Chesapeake Regional Medical Group. Dmand AI links Dr. Ashby to 1 more medical group.
Does Dr. Charles Chandler Ashby Jr. accept Medicare?
Yes. CMS data shows Dr. Ashby billed Medicare for 1,404 services in 2024, and Dr. Ashby accepts Medicare assignment.
How many Medicare patients does Dr. Charles Chandler Ashby Jr. see?
CMS counts 740 Medicare patients who saw Dr. Ashby in 2024, with an average age of 75.
What services does Dr. Charles Chandler Ashby Jr. bill to Medicare?
In 2024, Dr. Ashby's most billed Medicare services were heart test or procedure (93010), heart test or procedure (93306) and office visit, established patient (99214).
Show 4 more questionsShow fewer questions
What drugs does Dr. Charles Chandler Ashby Jr. prescribe most?
In 2024 Medicare Part D data, Dr. Ashby's most prescribed drugs by claims were Metoprolol Succinate, Eliquis and Carvedilol.
Has Dr. Charles Chandler Ashby Jr. received payments from drug or device companies?
CMS Open Payments shows $9,884 in general payments to Dr. Ashby from 47 companies from 2016 to 2025. The largest total came from Novartis Pharmaceuticals Corporation.
How long has Dr. Charles Chandler Ashby Jr. been practicing?
Dr. Ashby graduated from medical school in 1979, 47 years ago.
What insurance does Dr. Charles Chandler Ashby Jr. accept?
Dr. Ashby is in network with 14 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. Medicare plans come from the most carriers, 10. Check the plan with the practice before a visit.
Selling to cardiovascular disease practices?
See cardiologists in Virginia by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card