Dr. John B. Casterline, MD
- Medicare services, 2024
- 199
- Medicare patients, 2024
- 167
- Part D claims, 2024
- 173
- MIPS score, 2024
- 88
- Hospital affiliations
- 4
- Practice address
- 3690 Grandview Parkway, Birmingham, AL 35243
- Practice phone
- Call (205) 971-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Casterline'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. John B. Casterline is a cardiothoracic surgeon in Birmingham, Alabama
Dr. Casterline practices at Grandview Medical Center in Birmingham, Alabama, part of Community Health.
Dr. Casterline's NPI, 1245279751, was assigned on June 6, 2006. Dr. Casterline graduated from University of Kansas School of Med (KC/Wich/Sal) in 1988. Dr. Casterline holds Alabama license 17130.
- NPI
- 1245279751NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2365343969
- NPI enumeration date
- June 6, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (205) 971-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 64
- Medical school graduation
- 1988
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. John B. Casterline practices at Grandview Medical Center in Birmingham, Alabama
Dr. Casterline's primary practice is Grandview Medical Center, at 3690 Grandview Parkway, Birmingham, AL 35243 in Jefferson County. The practice phone is (205) 971-1000.
- Grandview Medical Center3690 Grandview Parkway, Birmingham, AL 35243 · Jefferson CountyPhone(205) 971-1000
Source: Dmand AI Affiliation Data
Dr. John B. Casterline is affiliated with 7 sites of care and 1 medical group
Dr. Casterline's primary practice is Grandview Medical Center in Birmingham, Alabama, part of Community Health. Dr. Casterline is also affiliated with Regional Medical Center. The medical group on file is Cardio-Thoracic Surgeons, P.C. Dmand AI also links Dr. Casterline to 2 more hospitals, 2 home health agencies and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. John B. Casterline's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Casterline practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Grandview Medical Center | Available with a free account |
| +6 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. John B. Casterline is one of 64 cardiothoracic surgeons in Alabama
Thoracic surgery (cardiothoracic vascular surgery) is Dr. Casterline's primary specialty in the NPI Registry, under taxonomy code 208G00000X. Dr. Casterline is licensed in Alabama.
Specialties and state licenses
- Thoracic surgery (cardiothoracic vascular surgery), AlabamaPrimary
Cardiothoracic surgeons near Dr. Casterline
Counts of cardiothoracic surgeons 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. John B. Casterline billed Medicare for 199 services in 2024
CMS data shows 199 Medicare services from Dr. Casterline across 11 procedure codes in 2024, for 167 Medicare patients. Medicare paid $43,079 for them.
Dr. Casterline's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1652024: 13518%
- Surgery
- 2023: 532024: 498%
- Tests and treatments
- 2023: 192024: 1521%
Where Dr. Casterline's Medicare services took place, 2024
- In an office9950%
- In a facility10050%
Dr. Casterline compared with the Alabama median for cardiothoracic surgeons, 2024
- Dr. Casterline
- Alabama median
- Medicare services
- 199vs 17216% above
- Medicare patients
- 167vs 10658% above
- Part D claims
- 113vs 6088% above
Medians across 60 cardiothoracic surgeons in Alabama with Dmand AI profiles that report each measure.
Dr. Casterline'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. Casterline?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Casterline and other cardiothoracic surgeons in Alabama.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. John B. Casterline treated 167 Medicare patients in 2024, average age 75
CMS counts 167 Medicare patients who saw Dr. Casterline in 2024. The largest group is 75 to 84, with 70 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 7% are also on Medicaid. Their average risk score is 1.69, 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. Casterline's median patient age at 74, with 39% women.
Dr. Casterline's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Casterline's Medicare patients by sex, 2024
- Women6237%
- Men10563%
Chronic conditions among Dr. Casterline's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease68%
- Arthritis46%
- Diabetes44%
- Atrial fibrillation43%
- Heart failure41%
- Chronic kidney disease40%
Share of Medicare patients with each condition. A patient can have several.
Dr. Casterline's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women39%
- Men61%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. John B. Casterline wrote 173 Medicare Part D claims in 2024
In 2024, Dr. Casterline wrote 173 Medicare Part D claims for 78 patients. 94% of them were for generic drugs. CMS names the drug for 113 of them, across 5 drugs with 11 or more claims each, at $545 in total drug cost. In 2023, CMS named 139 claims across 6 drugs.
Dr. Casterline's Part D claims by kind of drug, 2024
- Generic163 claims94%
- Brand-name and other10 claims6%
Dr. Casterline'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. Casterline's Part D claims, 2024
- Opioids28%49 of 173 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1392024: 11319%
Drugs named by CMS: 5 in 2024, 6 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. John B. Casterline scored 88 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 88 out of 100 for Dr. Casterline for performance year 2024, reported through an alternative payment model (APM). Dr. Casterline accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 43 procedures of coronary artery bypass graft (cabg) by Dr. Casterline, more than 93% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Casterline's MIPS scores, performance year 2024
- 88of 100Final score
- 71of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Casterline ranks in Medicare procedure volume
- Coronary artery bypass graft (CABG)
- 93rd percentile43 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Leg revascularization (restoring blood flow): 1 to 10 procedures (CMS shows small counts as a range)
Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)
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. John B. Casterline received $3,315 in industry payments from 2016 to 2025
CMS Open Payments shows 67 general payments to Dr. Casterline from 24 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 81% of the total. W. L. Gore & Associates, Inc. paid the most, $1,019.
General payments to Dr. Casterline by program year, 2016 to 2025
General payments to Dr. Casterline by kind, 2016 to 2025
- Food and beverage$2,67581%
- Travel and lodging$64019%
Companies that paid Dr. Casterline 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. John B. Casterline graduated from University of Kansas School of Med (KC/Wich/Sal)
Dr. Casterline graduated from University of Kansas School of Med (KC/Wich/Sal) in 1988.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. John B. Casterline'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy 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. John B. Casterline
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. John B. Casterline's NPI number?
Dr. John B. Casterline's NPI number is 1245279751. It was assigned on June 6, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. John B. Casterline?
Dr. John B. Casterline is a cardiothoracic surgeon in Birmingham, Alabama. The primary specialty in the NPI Registry is Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (taxonomy code 208G00000X).
Where does Dr. John B. Casterline practice?
Dr. Casterline practices at 3690 Grandview Parkway, Birmingham, AL 35243. Dr. Casterline's primary practice is Grandview Medical Center in Birmingham, Alabama, part of Community Health. Dmand AI also links Dr. Casterline to 2 hospitals, 2 home health agencies and 1 group practice or clinic.
What is Dr. John B. Casterline's office phone number?
The practice phone on file for Dr. Casterline is (205) 971-1000.
What is Dr. John B. Casterline's medical license number?
Dr. Casterline holds Alabama license 17130.
Which hospitals is Dr. John B. Casterline affiliated with?
Dr. Casterline practices at Grandview Medical Center in Birmingham, Alabama. Dr. Casterline is also affiliated with Regional Medical Center. Dmand AI links Dr. Casterline to 2 more hospitals.
What medical group is Dr. John B. Casterline part of?
Dr. Casterline is linked to Cardio-Thoracic Surgeons, P.C.
Does Dr. John B. Casterline accept Medicare?
Yes. CMS data shows Dr. Casterline billed Medicare for 199 services in 2024, and Dr. Casterline accepts Medicare assignment.
What is Dr. John B. Casterline's MIPS score?
Dr. Casterline's MIPS final score for performance year 2024 is 88 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Dr. John B. Casterline see?
CMS counts 167 Medicare patients who saw Dr. Casterline in 2024, with an average age of 75.
Show 5 more questionsShow fewer questions
What services does Dr. John B. Casterline bill to Medicare?
In 2024, Dr. Casterline's most billed Medicare services were office visit, new patient (99205), office visit, established patient (99214) and office visit, established patient (99213).
Where did Dr. John B. Casterline go to medical school?
Dr. Casterline graduated from University of Kansas School of Med (KC/Wich/Sal) in 1988.
What drugs does Dr. John B. Casterline prescribe most?
In 2024 Medicare Part D data, Dr. Casterline's most prescribed drugs by claims were Hydrocodone-Acetaminophen, Clopidogrel and Potassium Chloride.
Has Dr. John B. Casterline received payments from drug or device companies?
CMS Open Payments shows $3,315 in general payments to Dr. Casterline from 24 companies from 2016 to 2025. The largest total came from W. L. Gore & Associates, Inc.
How long has Dr. John B. Casterline been practicing?
Dr. Casterline graduated from medical school in 1988, 38 years ago.
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