Dr. Allison Buchanan Enter, MD
- Medicare services, 2024
- 400
- Medicare patients, 2024
- 245
- Part D claims, 2024
- 282
- Hospital affiliations
- 3
- Industry payments
- $3,673
- Practice address
- 410 University Pkwy, Aiken, SC 29801
- Practice phone
- Call (803) 649-7266
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Aiken Professional Association
Aiken, South Carolina
Find Dr. Enter'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. Allison Buchanan Enter is a general surgeon in Aiken, South Carolina
Dr. Enter practices at Aiken Professional Association in Aiken, South Carolina.
Dr. Enter's NPI, 1437372257, was assigned on April 10, 2007. Dr. Enter graduated from Mercer University School of Medicine in 2004. Dr. Enter holds South Carolina license 31664.
- NPI
- 1437372257NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2062564297
- NPI enumeration date
- April 10, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (803) 649-7266
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 48
- Medical school graduation
- 2004
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Allison Buchanan Enter practices at Aiken Professional Association in Aiken, South Carolina
Dr. Enter's primary practice is Aiken Professional Association, at 410 University Pkwy, Aiken, SC 29801 in Aiken County. The practice phone is (803) 649-7266.
- Aiken Professional Association410 University Pkwy, Aiken, SC 29801 · Aiken CountyPhone(803) 649-7266
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Allison Buchanan Enter is affiliated with 6 sites of care and 3 medical groups
Dr. Enter's primary practice is Aiken Professional Association in Aiken, South Carolina. Dr. Enter is also affiliated with Aiken Regional Medical Centers. The medical group on file is Aiken Physicians Alliance. Dmand AI also links Dr. Enter to 2 more hospitals, 2 group practices and clinics and 2 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. Allison Buchanan Enter's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Enter practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Aiken Professional Association | Available with a free account |
| +5 more sites and 2 medical groups | 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. Allison Buchanan Enter is one of 506 general surgeons in South Carolina
Surgery is Dr. Enter's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dmand AI has Dr. Enter's licenses on file in 2 states: South Carolina and Georgia.
Specialties and state licenses
- Surgery, South CarolinaPrimary
- Georgia license
General surgeons near Dr. Enter
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. Allison Buchanan Enter billed Medicare for 400 services in 2024
CMS data shows 400 Medicare services from Dr. Enter across 8 procedure codes in 2024, for 245 Medicare patients. Medicare paid $25,124 for them.
Dr. Enter's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3242024: 38920%
- Surgery
- 2023: 152024: 1127%
Where Dr. Enter's Medicare services took place, 2024
- In an office27068%
- In a facility13033%
Dr. Enter compared with the South Carolina median for general surgeons, 2024
- Dr. Enter
- South Carolina median
- Medicare services
- 400vs 26551% above
- Medicare patients
- 245vs 17838% above
- Part D claims
- 175vs 543.2 times
Medians across 500 general surgeons in South Carolina with Dmand AI profiles that report each measure.
Dr. Enter'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. Enter?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Enter and other general surgeons in South Carolina.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Allison Buchanan Enter treated 245 Medicare patients in 2024, average age 73
CMS counts 245 Medicare patients who saw Dr. Enter in 2024. The largest group is 65 to 74, with 121 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 11% are also on Medicaid. Their average risk score is 1.43, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Enter's median patient age at 63, with 74% women.
Dr. Enter's Medicare patients by age, 2024
Dr. Enter's Medicare patients by sex, 2024
- Women17772%
- Men6828%
Chronic conditions among Dr. Enter's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis49%
- Anxiety32%
- Diabetes31%
- Cancer30%
- Chronic kidney disease26%
- Mood disorders26%
Share of Medicare patients with each condition. A patient can have several.
Dr. Enter's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 63
Patient panel by sex, all payers
- Women74%
- Men26%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Allison Buchanan Enter wrote 282 Medicare Part D claims in 2024
In 2024, Dr. Enter wrote 282 Medicare Part D claims for 119 patients. 98% of them were for generic drugs. CMS names the drug for 175 of them, across 6 drugs with 11 or more claims each, at $1,032 in total drug cost. In 2023, CMS named 198 claims across 6 drugs.
Dr. Enter's Part D claims by kind of drug, 2024
- Generic277 claims98%
- Brand-name and other5 claims2%
Dr. Enter'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. Enter's Part D claims, 2024
- Opioids25%70 of 282 claims
- Antibiotics17%49 of 282 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: 1982024: 17512%
Drugs named by CMS: 6 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. Allison Buchanan Enter ranks in the 77th percentile for mastectomy in Medicare
Dr. Enter accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 19 procedures of mastectomy by Dr. Enter, more than 77% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Enter ranks in Medicare procedure volume
- Colonoscopy
- 52nd percentile27 procedures
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 51st percentile21 procedures
- Mastectomy
- 77th percentile19 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)
Removal of tissue: 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)
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. Allison Buchanan Enter received $3,673 in industry payments from 2016 to 2025
CMS Open Payments shows 104 general payments to Dr. Enter from 36 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 72% of the total. Intuitive Surgical, Inc. paid the most, $2,158.
General payments to Dr. Enter by program year, 2016 to 2025
General payments to Dr. Enter by kind, 2016 to 2025
- Food and beverage$2,65572%
- Travel and lodging$90225%
- Education$882%
- Gifts$281%
Companies that paid Dr. Enter 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. Allison Buchanan Enter graduated from Mercer University School of Medicine
Dr. Enter graduated from Mercer University School of Medicine in 2004.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Allison Buchanan Enter'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)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. Allison Buchanan Enter
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. Allison Buchanan Enter's NPI number?
Dr. Allison Buchanan Enter's NPI number is 1437372257. It was assigned on April 10, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Allison Buchanan Enter?
Dr. Allison Buchanan Enter is a general surgeon in Aiken, South Carolina. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Allison Buchanan Enter practice?
Dr. Enter practices at 410 University Pkwy, Aiken, SC 29801. Dr. Enter's primary practice is Aiken Professional Association in Aiken, South Carolina. Dmand AI also links Dr. Enter to 2 hospitals, 2 group practices and clinics and 2 medical groups.
What is Dr. Allison Buchanan Enter's office phone number?
The practice phone on file for Dr. Enter is (803) 649-7266.
What is Dr. Allison Buchanan Enter's medical license number?
Dr. Enter holds South Carolina license 31664, one of the licenses on file in 2 states.
Which states has Dr. Allison Buchanan Enter been licensed in?
Dmand AI has state licenses on file for Dr. Enter in South Carolina and Georgia.
Which hospitals is Dr. Allison Buchanan Enter affiliated with?
Dr. Enter is affiliated with Aiken Regional Medical Centers. Dmand AI links Dr. Enter to 2 more hospitals.
What medical group is Dr. Allison Buchanan Enter part of?
Dr. Enter is linked to Aiken Physicians Alliance. Dmand AI links Dr. Enter to 2 more medical groups.
Does Dr. Allison Buchanan Enter accept Medicare?
Yes. CMS data shows Dr. Enter billed Medicare for 400 services in 2024, and Dr. Enter accepts Medicare assignment.
How many Medicare patients does Dr. Allison Buchanan Enter see?
CMS counts 245 Medicare patients who saw Dr. Enter in 2024, with an average age of 73.
Show 5 more questionsShow fewer questions
What services does Dr. Allison Buchanan Enter bill to Medicare?
In 2024, Dr. Enter's most billed Medicare services were office visit, established patient (99213), office visit, new patient (99203) and hospital inpatient care (99232).
Where did Dr. Allison Buchanan Enter go to medical school?
Dr. Enter graduated from Mercer University School of Medicine in 2004.
What drugs does Dr. Allison Buchanan Enter prescribe most?
In 2024 Medicare Part D data, Dr. Enter's most prescribed drugs by claims were Oxycodone-Acetaminophen, Ondansetron ODT and Pantoprazole Sodium.
Has Dr. Allison Buchanan Enter received payments from drug or device companies?
CMS Open Payments shows $3,673 in general payments to Dr. Enter from 36 companies from 2016 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Allison Buchanan Enter been practicing?
Dr. Enter graduated from medical school in 2004, 22 years ago.
Selling to surgery practices?
See general surgeons in South Carolina 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