Dr. Christopher Charles Buddendorff, MD
- Medicare services, 2024
- 1,038
- Medicare patients, 2024
- 417
- Part D claims, 2024
- 321
- Hospital affiliations
- 1
- Industry payments
- $2,463
- Practice address
- 601 E Rollins St, Orlando, FL 32803
- Practice phone
- Call (407) 303-1976
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Buddendorff's professional email, personal email and mobile number
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Dr. Christopher Charles Buddendorff is a hospitalist in Orlando, Florida
Dr. Buddendorff practices at AdventHealth Orlando in Orlando, Florida, part of AdventHealth.
Dr. Buddendorff's NPI, 1265465603, was assigned on July 9, 2006. Dr. Buddendorff graduated from LSU Health Sciences Center New Orleans - School of Medicine in 1996. Dr. Buddendorff holds Florida license ME78525.
- NPI
- 1265465603NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9234264730
- NPI enumeration date
- July 9, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (407) 303-1976
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 56
- Medical school graduation
- 1996
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Christopher Charles Buddendorff practices at AdventHealth Orlando in Orlando, Florida
Dr. Buddendorff's primary practice is AdventHealth Orlando, at 601 E Rollins St, Orlando, FL 32803 in Orange County. The practice phone is (407) 303-1976.
- AdventHealth Orlando601 E Rollins St, Orlando, FL 32803 · Orange CountyPhone(407) 303-1976
Source: Dmand AI Affiliation Data
Dr. Christopher Charles Buddendorff is affiliated with 1 site of care and 1 medical group
Dr. Buddendorff's primary practice is AdventHealth Orlando in Orlando, Florida, part of AdventHealth. The medical group on file is Central Florida Hospitalist Partners.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Christopher Charles Buddendorff's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Buddendorff practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| AdventHealth Orlando | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Christopher Charles Buddendorff is one of 1,637 hospitalists in Florida
Hospitalist is Dr. Buddendorff's primary specialty in the NPI Registry, under taxonomy code 208M00000X. Dmand AI has Dr. Buddendorff's licenses on file in 2 states: Florida and Louisiana.
Specialties and state licenses
- Hospitalist, FloridaPrimary
- Louisiana license
Clinical focus
Dmand AI lists acute diabetes, acute respiratory failure, anemia, cardiac arrhythmia, cellulitis, chest pain, circulation problems and congestive heart failure among the conditions Dr. Buddendorff treats.
Hospitalists near Dr. Buddendorff
Counts of hospitalists 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. Christopher Charles Buddendorff billed Medicare for 1,038 services in 2024
CMS data shows 1,038 Medicare services from Dr. Buddendorff across 6 procedure codes in 2024, for 417 Medicare patients. Medicare paid $83,071 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Buddendorff's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,1162024: 1,0387%
Dr. Buddendorff compared with the Florida median for hospitalists, 2024
- Dr. Buddendorff
- Florida median
- Medicare services
- 1,038vs 54391% above
- Medicare patients
- 417vs 24372% above
- Part D claims
- 48vs 11257% below
Medians across 1,516 hospitalists in Florida with Dmand AI profiles that report each measure.
Dr. Buddendorff'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. Buddendorff?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Buddendorff and other hospitalists in Florida.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Christopher Charles Buddendorff treated 417 Medicare patients in 2024, average age 76
CMS counts 417 Medicare patients who saw Dr. Buddendorff in 2024. The largest group is 75 to 84, with 153 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 17% are also on Medicaid. Their average risk score is 2.16, 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. Buddendorff's median patient age at 68, with 47% women.
Dr. Buddendorff's Medicare patients by age, 2024
Dr. Buddendorff's Medicare patients by sex, 2024
- Women23857%
- Men17943%
Chronic conditions among Dr. Buddendorff's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis70%
- Chronic kidney disease47%
- Ischemic heart disease43%
- Anxiety42%
- Diabetes41%
- Mood disorders41%
Share of Medicare patients with each condition. A patient can have several.
Dr. Buddendorff's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women47%
- Men52%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Christopher Charles Buddendorff wrote 321 Medicare Part D claims in 2024
In 2024, Dr. Buddendorff wrote 321 Medicare Part D claims for 170 patients. 89% of them were for generic drugs. CMS names the drug for 48 of them, across 3 drugs with 11 or more claims each, at $243 in total drug cost. In 2023, CMS named 45 claims across 4 drugs.
Dr. Buddendorff's Part D claims by kind of drug, 2024
- Generic285 claims89%
- Brand-name36 claims11%
Dr. Buddendorff'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. Buddendorff's Part D claims, 2024
- Opioids14%46 of 321 claims
- Antibiotics15%49 of 321 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: 452024: 487%
Drugs named by CMS: 3 in 2024, 4 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. Christopher Charles Buddendorff takes part in Medicare
Dr. Buddendorff 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)
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Dr. Christopher Charles Buddendorff received $2,463 in industry payments from 2016 to 2025
CMS Open Payments shows 56 general payments to Dr. Buddendorff from 16 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Janssen Pharmaceuticals, Inc paid the most, $359.
General payments to Dr. Buddendorff by program year, 2016 to 2025
Companies that paid Dr. Buddendorff 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. Christopher Charles Buddendorff has 1 award and honors on record
Dmand AI lists 1 award for Dr. Buddendorff.
Awards and honors for Dr. Buddendorff
- Undated
- Medicine section chair 2011-2013. Secretary 2015-2015-assistant chief of staff 2016-present
Source: Dmand AI Professional Profile Data
Dr. Christopher Charles Buddendorff graduated from LSU Health Sciences Center New Orleans - School of Medicine
Dr. Buddendorff graduated from LSU Health Sciences Center New Orleans - School of Medicine in 1996.
- Medical school
Source: Dmand AI Professional Profile Data
Dr. Christopher Charles Buddendorff accepts plans from 1 insurance carrier
Dr. Buddendorff is in network with 1 carrier, including CMS Medicare. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.
- CMS Medicare
Source: Dmand AI Insurance Network Data
Sources for Dr. Christopher Charles Buddendorff'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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| 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. Christopher Charles Buddendorff
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. Christopher Charles Buddendorff's NPI number?
Dr. Christopher Charles Buddendorff's NPI number is 1265465603. It was assigned on July 9, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Christopher Charles Buddendorff?
Dr. Christopher Charles Buddendorff is a hospitalist in Orlando, Florida. The primary specialty in the NPI Registry is Hospitalist Physician (taxonomy code 208M00000X).
Where does Dr. Christopher Charles Buddendorff practice?
Dr. Buddendorff practices at 601 E Rollins St, Orlando, FL 32803. Dr. Buddendorff's primary practice is AdventHealth Orlando in Orlando, Florida, part of AdventHealth.
What is Dr. Christopher Charles Buddendorff's office phone number?
The practice phone on file for Dr. Buddendorff is (407) 303-1976.
What is Dr. Christopher Charles Buddendorff's medical license number?
Dr. Buddendorff holds Florida license ME78525, one of the licenses on file in 2 states.
Which states has Dr. Christopher Charles Buddendorff been licensed in?
Dmand AI has state licenses on file for Dr. Buddendorff in Florida (1999 to 2027) and Louisiana (1998 to 2006).
Which hospitals is Dr. Christopher Charles Buddendorff affiliated with?
Dr. Buddendorff practices at AdventHealth Orlando in Orlando, Florida.
What medical group is Dr. Christopher Charles Buddendorff part of?
Dr. Buddendorff is linked to Central Florida Hospitalist Partners.
Does Dr. Christopher Charles Buddendorff accept Medicare?
Yes. CMS data shows Dr. Buddendorff billed Medicare for 1,038 services in 2024, and Dr. Buddendorff accepts Medicare assignment.
How many Medicare patients does Dr. Christopher Charles Buddendorff see?
CMS counts 417 Medicare patients who saw Dr. Buddendorff in 2024, with an average age of 76.
Show 6 more questionsShow fewer questions
What services does Dr. Christopher Charles Buddendorff bill to Medicare?
In 2024, Dr. Buddendorff's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99239) and hospital inpatient care (99233).
Where did Dr. Christopher Charles Buddendorff go to medical school?
Dr. Buddendorff graduated from LSU Health Sciences Center New Orleans - School of Medicine in 1996.
What drugs does Dr. Christopher Charles Buddendorff prescribe most?
In 2024 Medicare Part D data, Dr. Buddendorff's most prescribed drugs by claims were Oxycodone HCl, Hydrocodone-Acetaminophen and Amoxicillin-Clavulanate Potass.
Has Dr. Christopher Charles Buddendorff received payments from drug or device companies?
CMS Open Payments shows $2,463 in general payments to Dr. Buddendorff from 16 companies from 2016 to 2025. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Dr. Christopher Charles Buddendorff been practicing?
Dr. Buddendorff graduated from medical school in 1996, 30 years ago.
What insurance does Dr. Christopher Charles Buddendorff accept?
Dr. Buddendorff is in network with 1 carrier, including CMS Medicare. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.
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