Dr. Cayla Marjorie Williams, MD
- Medicare services, 2024
- 527
- Medicare patients, 2024
- 366
- Part D claims, 2024
- 337
- MIPS score, 2024
- 90
- Hospital affiliations
- 4
- Practice address
- 16000 Johnston Memorial Drive, Abingdon, VA 24211
- Practice phone
- Call (276) 258-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Williams' professional email, personal email and mobile number
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Dr. Cayla Marjorie Williams is an emergency medicine physician in Abingdon, Virginia
Dr. Williams practices at Johnston Memorial Hospital in Abingdon, Virginia, part of Ballad Health.
Dr. Williams' NPI, 1184002727, was assigned on May 15, 2015. Dr. Williams holds Virginia license 0101273181.
- NPI
- 1184002727NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0840505046
- NPI enumeration date
- May 15, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (276) 258-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Cayla Marjorie Williams practices at Johnston Memorial Hospital in Abingdon, Virginia
Dr. Williams' primary practice is Johnston Memorial Hospital, at 16000 Johnston Memorial Drive, Abingdon, VA 24211 in Washington County. The practice phone is (276) 258-1000.
- Johnston Memorial Hospital16000 Johnston Memorial Drive, Abingdon, VA 24211 · Washington CountyPhone(276) 258-1000
Source: Dmand AI Affiliation Data
Dr. Cayla Marjorie Williams is affiliated with 4 sites of care and 2 medical groups
Dr. Williams' primary practice is Johnston Memorial Hospital in Abingdon, Virginia, part of Ballad Health. Dr. Williams is also affiliated with Indian Path Community Hospital. The medical group on file is Tri-Cities Regional Emergency Physicians. Dmand AI also links Dr. Williams to 2 more hospitals and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Cayla Marjorie Williams' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Williams practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Johnston Memorial Hospital | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Cayla Marjorie Williams is one of 1,686 emergency medicine physicians in Virginia
Emergency medicine is Dr. Williams' primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dmand AI has Dr. Williams' licenses on file in 3 states: Virginia, Michigan and Tennessee.
Specialties and state licenses
- Emergency medicine, VirginiaPrimary
- Michigan license
- Tennessee license
Emergency medicine physicians near Dr. Williams
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. Cayla Marjorie Williams billed Medicare for 527 services in 2024
CMS data shows 527 Medicare services from Dr. Williams across 4 procedure codes in 2024, for 366 Medicare patients. Medicare paid $42,958 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Williams' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 4232024: 35416%
- Tests and treatments
- 2023: 1762024: 1732%
Dr. Williams compared with the Virginia median for emergency medicine physicians, 2024
- Dr. Williams
- Virginia median
- Medicare services
- 527vs 31169% above
- Medicare patients
- 366vs 30719% above
- Part D claims
- 189vs 593.2 times
Medians across 1,632 emergency medicine physicians in Virginia 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.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Cayla Marjorie Williams treated 366 Medicare patients in 2024, average age 74
CMS counts 366 Medicare patients who saw Dr. Williams in 2024. The largest group is 65 to 74, with 127 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 25% are also on Medicaid. Their average risk score is 1.97, 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. Williams' median patient age at 69, with 53% women.
Dr. Williams' Medicare patients by age, 2024
Dr. Williams' Medicare patients by sex, 2024
- Women19654%
- Men17046%
Chronic conditions among Dr. Williams' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis51%
- Diabetes46%
- Anxiety45%
- Mood disorders44%
- Chronic kidney disease43%
- Ischemic heart disease42%
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 69
Patient panel by sex, all payers
- Women53%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Cayla Marjorie Williams wrote 337 Medicare Part D claims in 2024
In 2024, Dr. Williams wrote 337 Medicare Part D claims for 220 patients. 93% of them were for generic drugs. CMS names the drug for 189 of them, across 8 drugs with 11 or more claims each, at $1,360 in total drug cost. In 2023, CMS named 208 claims across 11 drugs.
Dr. Williams' Part D claims by kind of drug, 2024
- Generic315 claims93%
- Brand-name and other22 claims7%
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
- Opioids10%34 of 337 claims
- Antibiotics24%82 of 337 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: 2082024: 1899%
Drugs named by CMS: 8 in 2024, 11 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. Cayla Marjorie Williams scored 90 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 90 out of 100 for Dr. Williams for performance year 2024, reported as part of a group. Dr. Williams accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Williams' MIPS scores, performance year 2024
- 90of 100Final score
- 83.8of 100Quality
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Cayla Marjorie Williams received $14 in industry payments in 2022
CMS Open Payments shows 1 general payment to Dr. Williams from 1 drug or device company in 2022. Food and beverage make up the largest share, 100% of the total. Janssen Pharmaceuticals, Inc paid the most, $14.
Companies that paid Dr. Williams the most, 2022 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Cayla Marjorie 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 | 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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Cayla Marjorie 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. Cayla Marjorie Williams' NPI number?
Dr. Cayla Marjorie Williams' NPI number is 1184002727. It was assigned on May 15, 2015, and it is active in the NPI Registry.
What kind of doctor is Dr. Cayla Marjorie Williams?
Dr. Cayla Marjorie Williams is an emergency medicine physician in Abingdon, Virginia. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Cayla Marjorie Williams practice?
Dr. Williams practices at 16000 Johnston Memorial Drive, Abingdon, VA 24211. Dr. Williams' primary practice is Johnston Memorial Hospital in Abingdon, Virginia, part of Ballad Health. Dmand AI also links Dr. Williams to 2 hospitals and 1 medical group.
What is Dr. Cayla Marjorie Williams' office phone number?
The practice phone on file for Dr. Williams is (276) 258-1000.
What is Dr. Cayla Marjorie Williams' medical license number?
Dr. Williams holds Virginia license 0101273181, one of the licenses on file in 3 states.
Which states has Dr. Cayla Marjorie Williams been licensed in?
Dmand AI has state licenses on file for Dr. Williams in Virginia, Michigan and Tennessee.
Which hospitals is Dr. Cayla Marjorie Williams affiliated with?
Dr. Williams practices at Johnston Memorial Hospital in Abingdon, Virginia. Dr. Williams is also affiliated with Indian Path Community Hospital. Dmand AI links Dr. Williams to 2 more hospitals.
What medical group is Dr. Cayla Marjorie Williams part of?
Dr. Williams is linked to Tri-Cities Regional Emergency Physicians. Dmand AI links Dr. Williams to 1 more medical group.
Does Dr. Cayla Marjorie Williams accept Medicare?
Yes. CMS data shows Dr. Williams billed Medicare for 527 services in 2024, and Dr. Williams accepts Medicare assignment.
What is Dr. Cayla Marjorie Williams' MIPS score?
Dr. Williams' MIPS final score for performance year 2024 is 90 out of 100, reported as part of a group.
Show 5 more questionsShow fewer questions
How many Medicare patients does Dr. Cayla Marjorie Williams see?
CMS counts 366 Medicare patients who saw Dr. Williams in 2024, with an average age of 74.
What services does Dr. Cayla Marjorie Williams bill to Medicare?
In 2024, Dr. Williams' most billed Medicare services were emergency department visit (99285), heart test or procedure (93010) and emergency department visit (99284).
What drugs does Dr. Cayla Marjorie Williams prescribe most?
In 2024 Medicare Part D data, Dr. Williams' most prescribed drugs by claims were Ondansetron ODT, Prednisone and Methylprednisolone.
Has Dr. Cayla Marjorie Williams received payments from drug or device companies?
CMS Open Payments shows $14 in general payments to Dr. Williams from 1 company from 2022 to 2022. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Dr. Cayla Marjorie Williams been practicing?
Dr. Williams graduated from medical school in 2015, 11 years ago.
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