Dr. Timothy John Custer, MD
- Medicare services, 2024
- 73
- Medicare patients, 2024
- 94
- Part D claims, 2024
- 51
- Hospital affiliations
- 2
- Industry payments
- $6,141
- Practice address
- 100 Hospital Drive, Hendersonville, NC 28792
- Practice phone
- Call (828) 684-8501
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Custer's professional email, personal email and mobile number
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Dr. Timothy John Custer is a general surgeon in Hendersonville, North Carolina
Dr. Custer practices at AdventHealth Hendersonville in Hendersonville, North Carolina, part of AdventHealth.
Dr. Custer's NPI, 1144211418, was assigned on November 4, 2005. Dr. Custer graduated from Ohio State University College of Medicine in 1996. Dr. Custer holds North Carolina license 2024-023630.
- NPI
- 1144211418NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1951389782
- NPI enumeration date
- November 4, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (828) 684-8501
- 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. Timothy John Custer practices at AdventHealth Hendersonville in Hendersonville, North Carolina
Dr. Custer's primary practice is AdventHealth Hendersonville, at 100 Hospital Drive, Hendersonville, NC 28792 in Henderson County. The practice phone is (828) 684-8501.
- AdventHealth Hendersonville100 Hospital Drive, Hendersonville, NC 28792 · Henderson CountyPhone(828) 684-8501
Source: Dmand AI Affiliation Data
Dr. Timothy John Custer is affiliated with 3 sites of care and 1 medical group
Dr. Custer's primary practice is AdventHealth Hendersonville in Hendersonville, North Carolina, part of AdventHealth. Dr. Custer is also affiliated with AdventHealth Polk. The medical group on file is AdventHealth Hendersonville. Dmand AI also links Dr. Custer to 1 more home health agency, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Timothy John Custer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Custer practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| AdventHealth Hendersonville | 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. Timothy John Custer is one of 1,053 general surgeons in North Carolina
Surgery is Dr. Custer's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dmand AI has Dr. Custer's licenses on file in 2 states: North Carolina and Ohio.
Specialties and state licenses
- Surgery, North CarolinaPrimary
- Ohio license
General surgeons near Dr. Custer
Counts of general 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. Timothy John Custer billed Medicare for 73 services in 2024
CMS data shows 73 Medicare services from Dr. Custer across 4 procedure codes in 2024, all of them office visits, for 94 Medicare patients. Medicare paid $5,973 for them. Every service was in an office.
Dr. Custer's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 962024: 7324%
- Tests and treatments
- 2023: 412024: 0100%
- Surgery
- 2023: 352024: 0100%
Dr. Custer compared with the North Carolina median for general surgeons, 2024
- Dr. Custer
- North Carolina median
- Medicare services
- 73vs 15152% below
- Medicare patients
- 94vs 11518% below
- Part D claims
- 13vs 4168% below
Medians across 950 general surgeons in North Carolina with Dmand AI profiles that report each measure.
Dr. Custer'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. Custer and other general surgeons in North Carolina.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Timothy John Custer treated 94 Medicare patients in 2024, average age 74
CMS counts 94 Medicare patients who saw Dr. Custer in 2024. The largest group is 65 to 74, with 40 patients. 75% of them have high blood pressure, and 72% have high cholesterol. 17% are also on Medicaid. Their average risk score is 1.13, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Custer's median patient age at 68, with 56% women.
Dr. Custer's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Custer's Medicare patients by sex, 2024
- Women4750%
- Men4750%
Chronic conditions among Dr. Custer's Medicare patients, 2024
- High blood pressure75%
- High cholesterol72%
- Arthritis47%
- Anxiety35%
- Diabetes35%
- Chronic kidney disease27%
- Ischemic heart disease26%
- Mood disorders26%
Share of Medicare patients with each condition. A patient can have several.
Dr. Custer'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
- Women56%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Timothy John Custer wrote 51 Medicare Part D claims in 2024
In 2024, Dr. Custer wrote 51 Medicare Part D claims for 26 patients. 100% of them were for generic drugs. CMS names the drug for 13 of them, across 1 drug with 11 or more claims each, at $252 in total drug cost. In 2023, CMS named 74 claims across 3 drugs.
Dr. Custer'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. Custer's Part D claims, 2024
- Opioids41%21 of 51 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: 742024: 1382%
Drugs named by CMS: 1 in 2024, 3 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. Timothy John Custer ranks in the 51st percentile for upper gastrointestinal (gi) endoscopy for acid reflux in Medicare
Dr. Custer accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 21 procedures of upper gastrointestinal (gi) endoscopy for acid reflux by Dr. Custer, more than 51% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Custer ranks in Medicare procedure volume
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 51st percentile21 procedures
- Colonoscopy
- 43rd percentile13 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Hernia repair (minimally invasive): 1 to 10 procedures (CMS shows small counts as a range)
Hernia repair - groin (open): 1 to 10 procedures (CMS shows small counts as a range)
Melanoma (skin cancer) excision: 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)
Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Timothy John Custer received $6,141 in industry payments from 2016 to 2025
CMS Open Payments shows 98 general payments to Dr. Custer from 20 drug and device companies from 2016 to 2025. Travel and lodging make up the largest share, 51% of the total. Medical Device Business Services, Inc. paid the most, $3,709.
General payments to Dr. Custer by program year, 2016 to 2025
General payments to Dr. Custer by kind, 2016 to 2025
- Travel and lodging$3,13251%
- Food and beverage$2,95348%
- Education$571%
Companies that paid Dr. Custer 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. Timothy John Custer graduated from Ohio State University College of Medicine
Dr. Custer graduated from Ohio State University College of Medicine in 1996.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Timothy John Custer'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)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. Timothy John Custer
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. Timothy John Custer's NPI number?
Dr. Timothy John Custer's NPI number is 1144211418. It was assigned on November 4, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Timothy John Custer?
Dr. Timothy John Custer is a general surgeon in Hendersonville, North Carolina. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Timothy John Custer practice?
Dr. Custer practices at 100 Hospital Drive, Hendersonville, NC 28792. Dr. Custer's primary practice is AdventHealth Hendersonville in Hendersonville, North Carolina, part of AdventHealth. Dmand AI also links Dr. Custer to 1 home health agency.
What is Dr. Timothy John Custer's office phone number?
The practice phone on file for Dr. Custer is (828) 684-8501.
What is Dr. Timothy John Custer's medical license number?
Dr. Custer holds North Carolina license 2024-023630, one of the licenses on file in 2 states.
Which states has Dr. Timothy John Custer been licensed in?
Dmand AI has state licenses on file for Dr. Custer in North Carolina and Ohio.
Which hospitals is Dr. Timothy John Custer affiliated with?
Dr. Custer practices at AdventHealth Hendersonville in Hendersonville, North Carolina. Dr. Custer is also affiliated with AdventHealth Polk.
What medical group is Dr. Timothy John Custer part of?
Dr. Custer is linked to AdventHealth Hendersonville.
Does Dr. Timothy John Custer accept Medicare?
Yes. CMS data shows Dr. Custer billed Medicare for 73 services in 2024, and Dr. Custer accepts Medicare assignment.
How many Medicare patients does Dr. Timothy John Custer see?
CMS counts 94 Medicare patients who saw Dr. Custer in 2024, with an average age of 74.
Show 5 more questionsShow fewer questions
What services does Dr. Timothy John Custer bill to Medicare?
In 2024, Dr. Custer's most billed Medicare services were office visit, established patient (99213), office visit, new patient (99203) and office visit, new patient (99204).
Where did Dr. Timothy John Custer go to medical school?
Dr. Custer graduated from Ohio State University College of Medicine in 1996.
What drugs does Dr. Timothy John Custer prescribe most?
In 2024 Medicare Part D data, Dr. Custer's most prescribed drugs by claims were Omeprazole.
Has Dr. Timothy John Custer received payments from drug or device companies?
CMS Open Payments shows $6,141 in general payments to Dr. Custer from 20 companies from 2016 to 2025. The largest total came from Medical Device Business Services, Inc.
How long has Dr. Timothy John Custer been practicing?
Dr. Custer graduated from medical school in 1996, 30 years ago.
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