Dr. Aerik Anthony Williams, MD, MPH
- Medicare services, 2024
- 2,716
- Medicare patients, 2024
- 98
- Part D claims, 2024
- 750
- Publications
- 3
- Industry payments
- $309,613
- Practice address
- 420 Mocksville Ave, Salisbury, NC 28144
- Practice phone
- Call (704) 431-4253
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Allergy Partners of Rowan-Salisbury
Salisbury, North Carolina
Find Dr. Williams' 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. Aerik Anthony Williams is an allergist and immunologist in Salisbury, North Carolina
Dr. Williams practices at Allergy Partners of Rowan-Salisbury in Salisbury, North Carolina.
Dr. Williams' NPI, 1326212986, was assigned on April 15, 2008. Dr. Williams graduated from Ohio State University College of Medicine in 2008. Dr. Williams holds North Carolina license 2012-01705.
- NPI
- 1326212986NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7911158977
- NPI enumeration date
- April 15, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (704) 431-4253
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 44
- Medical school graduation
- 2008
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Aerik Anthony Williams practices at Allergy Partners of Rowan-Salisbury in Salisbury, North Carolina
Dr. Williams' primary practice is Allergy Partners of Rowan-Salisbury, at 420 Mocksville Ave, Salisbury, NC 28144 in Rowan County. The practice phone is (704) 431-4253.
- Allergy Partners of Rowan-Salisbury420 Mocksville Ave, Salisbury, NC 28144 · Rowan CountyPhone(704) 431-4253
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Aerik Anthony Williams is affiliated with 2 sites of care and 1 medical group
Dr. Williams' primary practice is Allergy Partners of Rowan-Salisbury in Salisbury, North Carolina. The medical group on file is Rowan Diagnostic Clinic, PA. Dmand AI also links Dr. Williams to 1 more group practice or clinic, 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. Aerik Anthony Williams' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Williams practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Allergy Partners of Rowan-Salisbury | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Aerik Anthony Williams is one of 126 allergists and immunologists in North Carolina
Allergy and immunology is Dr. Williams' primary specialty in the NPI Registry, under taxonomy code 207K00000X. Dr. Williams is licensed in North Carolina.
Specialties and state licenses
- Allergy and immunology, North CarolinaPrimary
Allergists and immunologists near Dr. Williams
Counts of allergists and immunologists 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. Aerik Anthony Williams billed Medicare for 2,716 services in 2024
CMS data shows 2,716 Medicare services from Dr. Williams across 7 procedure codes in 2024, for 98 Medicare patients. Medicare paid $23,072 for them. Every service was in an office.
Dr. Williams' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 3,5162024: 2,61226%
- Office and hospital visits
- 2023: 1312024: 10421%
Dr. Williams compared with the North Carolina median for allergists and immunologists, 2024
- Dr. Williams
- North Carolina median
- Medicare services
- 2,716vs 2,35615% above
- Medicare patients
- 98vs 15537% below
- Part D claims
- 603vs 44037% above
Medians across 116 allergists and immunologists in North Carolina with Dmand AI profiles that report each measure.
Dr. Williams' 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. Williams?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Williams and other allergists and immunologists in North Carolina.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Aerik Anthony Williams treated 98 Medicare patients in 2024, average age 71
CMS counts 98 Medicare patients who saw Dr. Williams in 2024. The largest group is 65 to 74, with 47 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 0.95, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Williams' median patient age at 45, with 60% women.
Dr. Williams' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Williams' Medicare patients by sex, 2024
- Women6566%
- Men3334%
Chronic conditions among Dr. Williams' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis50%
- Anxiety34%
- Asthma32%
- Diabetes30%
- Mood disorders27%
- Chronic kidney disease26%
Share of Medicare patients with each condition. A patient can have several.
Dr. Williams' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 45
Patient panel by sex, all payers
- Women60%
- Men40%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Aerik Anthony Williams wrote 750 Medicare Part D claims in 2024
In 2024, Dr. Williams wrote 750 Medicare Part D claims for 149 patients. CMS names the drug for 603 of them, across 19 drugs with 11 or more claims each, at $532,105 in total drug cost. In 2023, CMS named 662 claims across 23 drugs.
Dr. Williams' 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. Williams' Part D claims, 2024
- Antibiotics4%27 of 750 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: 6622024: 6039%
Drugs named by CMS: 19 in 2024, 23 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. Aerik Anthony Williams takes part in Medicare
Dr. Williams 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. Aerik Anthony Williams has 3 publications on record
Dmand AI links 3 papers to Dr. Williams, published from 2014 to 2022. Dr. Williams' most frequent co-authors are Jason W. Caldwell, DO, John R. Cohn, MD and Shirley M. Fung, MD.
Dr. Williams' most frequent co-authors
Recent publications by Dr. Williams
See who Dr. Williams researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Williams works with, so you can find a warm path to the right allergists and immunologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Aerik Anthony Williams received $309,613 in industry payments from 2016 to 2025
CMS Open Payments shows 1,289 general payments to Dr. Williams from 45 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 67% of the total. AstraZeneca Pharmaceuticals LP paid the most, $91,943.
General payments to Dr. Williams by program year, 2016 to 2025
General payments to Dr. Williams by kind, 2016 to 2025
- Speaker and faculty fees$206,14967%
- Honoraria$34,51511%
- Food and beverage$29,57310%
- Consulting fees$24,3098%
- Other$15,0675%
Companies that paid Dr. Williams 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. Aerik Anthony Williams graduated from Ohio State University College of Medicine
Dr. Williams graduated from Ohio State University College of Medicine in 2008.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Aerik Anthony Williams'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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Aerik Anthony Williams
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. Aerik Anthony Williams' NPI number?
Dr. Aerik Anthony Williams' NPI number is 1326212986. It was assigned on April 15, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Aerik Anthony Williams?
Dr. Aerik Anthony Williams is an allergist and immunologist in Salisbury, North Carolina. The primary specialty in the NPI Registry is Allergy & Immunology Physician (taxonomy code 207K00000X).
Where does Dr. Aerik Anthony Williams practice?
Dr. Williams practices at 420 Mocksville Ave, Salisbury, NC 28144. Dr. Williams' primary practice is Allergy Partners of Rowan-Salisbury in Salisbury, North Carolina. Dmand AI also links Dr. Williams to 1 group practice or clinic.
What is Dr. Aerik Anthony Williams' office phone number?
The practice phone on file for Dr. Williams is (704) 431-4253.
What is Dr. Aerik Anthony Williams' medical license number?
Dr. Williams holds North Carolina license 2012-01705.
What medical group is Dr. Aerik Anthony Williams part of?
Dr. Williams is linked to Rowan Diagnostic Clinic, PA.
Does Dr. Aerik Anthony Williams accept Medicare?
Yes. CMS data shows Dr. Williams billed Medicare for 2,716 services in 2024, and Dr. Williams accepts Medicare assignment.
How many Medicare patients does Dr. Aerik Anthony Williams see?
CMS counts 98 Medicare patients who saw Dr. Williams in 2024, with an average age of 71.
What services does Dr. Aerik Anthony Williams bill to Medicare?
In 2024, Dr. Williams' most billed Medicare services were allergy test or treatment (95004), allergy test or treatment (95165) and allergy test or treatment (95117).
Where did Dr. Aerik Anthony Williams go to medical school?
Dr. Williams graduated from Ohio State University College of Medicine in 2008.
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What drugs does Dr. Aerik Anthony Williams prescribe most?
In 2024 Medicare Part D data, Dr. Williams' most prescribed drugs by claims were Trelegy Ellipta, Ipratropium Bromide and Xolair.
Has Dr. Aerik Anthony Williams received payments from drug or device companies?
CMS Open Payments shows $309,613 in general payments to Dr. Williams from 45 companies from 2016 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Aerik Anthony Williams been practicing?
Dr. Williams graduated from medical school in 2008, 18 years ago.
Does Dr. Aerik Anthony Williams do research?
Dmand AI links 3 publications to Dr. Williams, published from 2014 to 2022.
Who does Dr. Aerik Anthony Williams publish with?
Dr. Williams' most frequent co-authors are Jason W. Caldwell, DO (1 shared paper), John R. Cohn, MD (1 shared paper) and Shirley M. Fung, MD (1 shared paper).
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