Dr. Blake Randolph Charlton, MD
- Medicare services, 2024
- 2,273
- Medicare patients, 2024
- 817
- Part D claims, 2024
- 2,772
- MIPS score, 2024
- 100
- Hospital affiliations
- 5
- Practice address
- 3841 Piper St, Anchorage, AK 99508
- Practice phone
- Call (907) 561-3211
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Alaska Heart Institute
Anchorage, Alaska
Find Dr. Charlton'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. Blake Randolph Charlton is an interventional cardiologist in Anchorage, Alaska
Dr. Charlton practices at Alaska Heart Institute in Anchorage, Alaska.
Dr. Charlton's NPI, 1982946315, was assigned on March 24, 2013. Dr. Charlton graduated from Stanford University School of Medicine in 2013. Dr. Charlton holds Alaska license 162044.
- NPI
- 1982946315NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0840582151
- NPI enumeration date
- March 24, 2013
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (907) 561-3211
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 39
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Blake Randolph Charlton practices at Alaska Heart Institute in Anchorage, Alaska
Dr. Charlton's primary practice is Alaska Heart Institute, at 3841 Piper St, Anchorage, AK 99508 in Anchorage Borough. The practice phone is (907) 561-3211.
- Alaska Heart Institute3841 Piper St, Anchorage, AK 99508 · Anchorage BoroughPhone(907) 561-3211
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Blake Randolph Charlton is affiliated with 9 sites of care and 4 medical groups
Dr. Charlton's primary practice is Alaska Heart Institute in Anchorage, Alaska. Dr. Charlton is also affiliated with Providence Alaska Medical Center. The medical group on file is Alaska Native Medical Center. Dmand AI also links Dr. Charlton to 4 more hospitals, 3 group practices and clinics and 3 medical groups, 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. Blake Randolph Charlton's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Charlton practices, 8 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Alaska Heart Institute | Available with a free account |
| +8 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Blake Randolph Charlton is one of 11 interventional cardiologists in Alaska
Interventional cardiology is Dr. Charlton's primary specialty in the NPI Registry, under taxonomy code 207RI0011X. Dr. Charlton is licensed in Alaska.
Specialties and state licenses
- Interventional cardiology, AlaskaPrimary
Interventional cardiologists near Dr. Charlton
Counts of interventional 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. Blake Randolph Charlton billed Medicare for 2,273 services in 2024
CMS data shows 2,273 Medicare services from Dr. Charlton across 28 procedure codes in 2024, for 817 Medicare patients. Medicare paid $210,079 for them.
Dr. Charlton's Medicare services by type, 2024
- Tests and treatments1,210
- Office and hospital visits777
- Other services252
- Surgery34
Where Dr. Charlton's Medicare services took place, 2024
- In an office1,25055%
- In a facility1,02345%
Dr. Charlton compared with the Alaska median for interventional cardiologists, 2024
- Dr. Charlton
- Alaska median
- Medicare services
- 2,273vs 2,273Close to median
- Medicare patients
- 817vs 65625% above
- Part D claims
- 2,647vs 1,78348% above
Medians across 11 interventional cardiologists in Alaska with Dmand AI profiles that report each measure.
Dr. Charlton'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Charlton and other interventional cardiologists in Alaska.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Blake Randolph Charlton treated 817 Medicare patients in 2024, average age 74
CMS counts 817 Medicare patients who saw Dr. Charlton in 2024. The largest group is 65 to 74, with 367 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 23% are also on Medicaid. Their average risk score is 1.59, 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. Charlton's median patient age at 69, with 41% women.
Dr. Charlton's Medicare patients by age, 2024
Dr. Charlton's Medicare patients by sex, 2024
- Women40850%
- Men40950%
Chronic conditions among Dr. Charlton's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease62%
- Arthritis44%
- Heart failure41%
- Diabetes38%
- Atrial fibrillation34%
- Chronic kidney disease31%
Share of Medicare patients with each condition. A patient can have several.
Dr. Charlton's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women41%
- Men59%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Blake Randolph Charlton wrote 2,772 Medicare Part D claims in 2024
In 2024, Dr. Charlton wrote 2,772 Medicare Part D claims for 315 patients. 81% of them were for generic drugs. CMS names the drug for 2,647 of them, across 26 drugs with 11 or more claims each, at $445,085 in total drug cost.
Dr. Charlton's Part D claims by kind of drug, 2024
- Generic2,256 claims81%
- Brand-name516 claims19%
Dr. Charlton'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.
Drug classes CMS tracks in Dr. Charlton's Part D claims, 2024
- Antibiotics1%24 of 2,772 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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. Blake Randolph Charlton scored 100 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Dr. Charlton for performance year 2024, reported as part of a group. Dr. Charlton accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Charlton as offering telehealth. CMS counts 37 procedures of coronary angioplasty and stenting by Dr. Charlton, more than 73% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Charlton's MIPS scores, performance year 2024
- 100of 100Final score
- 91.4of 100Quality
- 95of 100Promoting Interoperability
- 40of 100Improvement Activities
- 100of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Charlton ranks in Medicare procedure volume
- Coronary angioplasty and stenting
- 73rd percentile37 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Blake Randolph Charlton received $238 in industry payments from 2024 to 2025
CMS Open Payments shows 7 general payments to Dr. Charlton from 7 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Teleflex LLC paid the most, $97.
General payments to Dr. Charlton by program year, 2024 to 2025
Companies that paid Dr. Charlton the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Blake Randolph Charlton graduated from Stanford University School of Medicine
Dr. Charlton graduated from Stanford University School of Medicine in 2013.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Blake Randolph Charlton'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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile 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. Blake Randolph Charlton
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. Blake Randolph Charlton's NPI number?
Dr. Blake Randolph Charlton's NPI number is 1982946315. It was assigned on March 24, 2013, and it is active in the NPI Registry.
What kind of doctor is Dr. Blake Randolph Charlton?
Dr. Blake Randolph Charlton is an interventional cardiologist in Anchorage, Alaska. The primary specialty in the NPI Registry is Interventional Cardiology Physician (taxonomy code 207RI0011X).
Where does Dr. Blake Randolph Charlton practice?
Dr. Charlton practices at 3841 Piper St, Anchorage, AK 99508. Dr. Charlton's primary practice is Alaska Heart Institute in Anchorage, Alaska. Dmand AI also links Dr. Charlton to 4 hospitals, 3 group practices and clinics and 3 medical groups.
What is Dr. Blake Randolph Charlton's office phone number?
The practice phone on file for Dr. Charlton is (907) 561-3211.
What is Dr. Blake Randolph Charlton's medical license number?
Dr. Charlton holds Alaska license 162044.
Which hospitals is Dr. Blake Randolph Charlton affiliated with?
Dr. Charlton is affiliated with Providence Alaska Medical Center. Dmand AI links Dr. Charlton to 4 more hospitals.
What medical group is Dr. Blake Randolph Charlton part of?
Dr. Charlton is linked to Alaska Native Medical Center. Dmand AI links Dr. Charlton to 3 more medical groups.
Does Dr. Blake Randolph Charlton accept Medicare?
Yes. CMS data shows Dr. Charlton billed Medicare for 2,273 services in 2024, and Dr. Charlton accepts Medicare assignment.
Does Dr. Blake Randolph Charlton offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Charlton as offering telehealth services.
What is Dr. Blake Randolph Charlton's MIPS score?
Dr. Charlton's MIPS final score for performance year 2024 is 100 out of 100, reported as part of a group.
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How many Medicare patients does Dr. Blake Randolph Charlton see?
CMS counts 817 Medicare patients who saw Dr. Charlton in 2024, with an average age of 74.
What services does Dr. Blake Randolph Charlton bill to Medicare?
In 2024, Dr. Charlton's most billed Medicare services were office visit, established patient (99214), heart test or procedure (93010) and medicare service (G2211).
Where did Dr. Blake Randolph Charlton go to medical school?
Dr. Charlton graduated from Stanford University School of Medicine in 2013.
What drugs does Dr. Blake Randolph Charlton prescribe most?
In 2024 Medicare Part D data, Dr. Charlton's most prescribed drugs by claims were Metoprolol Succinate, Atorvastatin Calcium and Eliquis.
Has Dr. Blake Randolph Charlton received payments from drug or device companies?
CMS Open Payments shows $238 in general payments to Dr. Charlton from 7 companies from 2024 to 2025. The largest total came from Teleflex LLC.
How long has Dr. Blake Randolph Charlton been practicing?
Dr. Charlton graduated from medical school in 2013, 13 years ago.
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