Dr. Ari Drew Shaeffer, DO

  • Anderson, SC
  • Emergency medicine physician
NPI1720519937PAC ID7214200401
Medicare services, 2024
17
Medicare patients, 2024
42
Part D claims, 2024
296
Hospital affiliations
3
Medical groups
2
Practice address
800 N Fant St, Anderson, SC 29621
Practice phone
Call (864) 512-2830
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

AnMed Medical Center

Hospital · Anderson, South Carolina

See all 5 affiliations

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Dr. Ari Drew Shaeffer is an emergency medicine physician in Anderson, South Carolina

Dr. Shaeffer practices at AnMed Medical Center in Anderson, South Carolina, part of AnMed.

Dr. Shaeffer's NPI, 1720519937, was assigned on March 21, 2017. Dr. Shaeffer graduated from West Virginia School of Osteopathic Medicine in 2017. Dr. Shaeffer holds South Carolina license 41036.

NPI and contact details
Medicare PAC ID
7214200401
NPI enumeration date
March 21, 2017
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(864) 512-2830
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
35
Medical school graduation
2017

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Ari Drew Shaeffer practices at AnMed Medical Center in Anderson, South Carolina

Dr. Shaeffer's primary practice is AnMed Medical Center, at 800 N Fant St, Anderson, SC 29621 in Anderson County. The practice phone is (864) 512-2830.

Source: Dmand AI Affiliation Data

Dr. Ari Drew Shaeffer is affiliated with 3 sites of care and 2 medical groups

Dr. Shaeffer's primary practice is AnMed Medical Center in Anderson, South Carolina, part of AnMed. Dr. Shaeffer is also affiliated with Grand Strand Medical Center. The medical group on file is IN Compass Health. Dmand AI also links Dr. Shaeffer to 1 more hospital and 1 medical group, each named with a free account.

See all 5 affiliations for Dr. Shaeffer

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Ari Drew Shaeffer's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Shaeffer practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
AnMed Medical CenterAvailable with a free account
+2 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Ari Drew Shaeffer is one of 1,026 emergency medicine physicians in South Carolina

Emergency medicine is Dr. Shaeffer's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Shaeffer is licensed in South Carolina.

Specialties and state licenses

  • Emergency medicine, South CarolinaPrimaryLicense 41036 · taxonomy 207P00000X

Emergency medicine physicians near Dr. Shaeffer

Counts of emergency medicine physicians 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. Ari Drew Shaeffer billed Medicare for 17 services in 2024

CMS data shows 17 Medicare services from Dr. Shaeffer across 1 procedure code in 2024, for 42 Medicare patients. Medicare paid $1,327 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 202417
Medicare patients42
Paid by Medicare$1,327
Procedure codes1

Dr. Shaeffer's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 112024: 1755%

Dr. Shaeffer compared with the South Carolina median for emergency medicine physicians, 2024

  • Dr. Shaeffer
  • South Carolina median
Medicare services
17vs 36195% below
Medicare patients
42vs 32487% below
Part D claims
121vs 10713% above

Medians across 1,019 emergency medicine physicians in South Carolina with Dmand AI profiles that report each measure.

Dr. Shaeffer'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.

See all procedures by Dr. Shaeffer

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Ari Drew Shaeffer treated 42 Medicare patients in 2024, average age 62

CMS counts 42 Medicare patients who saw Dr. Shaeffer in 2024. The largest group is under 65, with 24 patients. 62% of them have high blood pressure, and 52% have high cholesterol. Their average risk score is 2.00, 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. Shaeffer's median patient age at 51, with 58% women.

Medicare patients, 202442
Average age62
Average risk score2.00

Dr. Shaeffer's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Shaeffer's Medicare patients by sex, 2024

  • Women2252%
  • Men2048%

Chronic conditions among Dr. Shaeffer's Medicare patients, 2024

  1. High blood pressure62%
  2. High cholesterol52%
  3. Mood disorders45%
  4. Arthritis38%
  5. Tobacco use38%
  6. Depression36%
  7. Anxiety33%
  8. Asthma33%

Share of Medicare patients with each condition. A patient can have several.

Dr. Shaeffer's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 51

Patient panel by sex, all payers

  • Women58%
  • Men42%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Ari Drew Shaeffer wrote 296 Medicare Part D claims in 2024

In 2024, Dr. Shaeffer wrote 296 Medicare Part D claims for 174 patients. 93% of them were for generic drugs. CMS names the drug for 121 of them, across 8 drugs with 11 or more claims each, at $1,314 in total drug cost. In 2023, CMS named 116 claims across 7 drugs.

Part D claims, 2024296
Drugs named by CMS8
Total drug cost$1,314
Part D patients174

Dr. Shaeffer's Part D claims by kind of drug, 2024

  • Generic275 claims93%
  • Brand-name and other21 claims7%

Dr. Shaeffer'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. Shaeffer's Part D claims, 2024

  • Opioids10%30 of 296 claims
  • Antibiotics27%81 of 296 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: 1162024: 1214%

Drugs named by CMS: 8 in 2024, 7 in 2023.

See all prescribing by Dr. Shaeffer

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. Ari Drew Shaeffer takes part in Medicare

Dr. Shaeffer 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. Ari Drew Shaeffer graduated from West Virginia School of Osteopathic Medicine

Dr. Shaeffer graduated from West Virginia School of Osteopathic Medicine in 2017.

  1. Medical schoolWest Virginia School of Osteopathic Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Ari Drew Shaeffer's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Ari Drew Shaeffer

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. Ari Drew Shaeffer's NPI number?

Dr. Ari Drew Shaeffer's NPI number is 1720519937. It was assigned on March 21, 2017, and it is active in the NPI Registry.

What kind of doctor is Dr. Ari Drew Shaeffer?

Dr. Ari Drew Shaeffer is an emergency medicine physician in Anderson, South Carolina. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).

Where does Dr. Ari Drew Shaeffer practice?

Dr. Shaeffer practices at 800 N Fant St, Anderson, SC 29621. Dr. Shaeffer's primary practice is AnMed Medical Center in Anderson, South Carolina, part of AnMed. Dmand AI also links Dr. Shaeffer to 1 hospital and 1 medical group.

What is Dr. Ari Drew Shaeffer's office phone number?

The practice phone on file for Dr. Shaeffer is (864) 512-2830.

What is Dr. Ari Drew Shaeffer's medical license number?

Dr. Shaeffer holds South Carolina license 41036.

Which hospitals is Dr. Ari Drew Shaeffer affiliated with?

Dr. Shaeffer practices at AnMed Medical Center in Anderson, South Carolina. Dr. Shaeffer is also affiliated with Grand Strand Medical Center. Dmand AI links Dr. Shaeffer to 1 more hospital.

What medical group is Dr. Ari Drew Shaeffer part of?

Dr. Shaeffer is linked to IN Compass Health. Dmand AI links Dr. Shaeffer to 1 more medical group.

Does Dr. Ari Drew Shaeffer accept Medicare?

Yes. CMS data shows Dr. Shaeffer billed Medicare for 17 services in 2024, and Dr. Shaeffer accepts Medicare assignment.

How many Medicare patients does Dr. Ari Drew Shaeffer see?

CMS counts 42 Medicare patients who saw Dr. Shaeffer in 2024, with an average age of 62.

What services does Dr. Ari Drew Shaeffer bill to Medicare?

In 2024, Dr. Shaeffer's most billed Medicare services were emergency department visit (99284).

Show 3 more questionsShow fewer questions

Where did Dr. Ari Drew Shaeffer go to medical school?

Dr. Shaeffer graduated from West Virginia School of Osteopathic Medicine in 2017.

What drugs does Dr. Ari Drew Shaeffer prescribe most?

In 2024 Medicare Part D data, Dr. Shaeffer's most prescribed drugs by claims were Cefadroxil, Hydrocodone-Acetaminophen and Ondansetron ODT.

How long has Dr. Ari Drew Shaeffer been practicing?

Dr. Shaeffer graduated from medical school in 2017, 9 years ago.

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