Dr. Jason A. Williams, MD
- Medicare services, 2024
- 2,970
- Medicare patients, 2024
- 1,422
- Part D claims, 2024
- 1,052
- MIPS score, 2024
- 93
- Industry payments
- $4,459
- Practice address
- 1414 South Salisbury Blvd, Salisbury, MD 21801
- Practice phone
- Call (410) 749-1191
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Salisbury Surgery Center
Surgery Center - Medicare-Certified · Salisbury, Maryland
Find Dr. Williams' professional email, personal email and mobile number
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Dr. Jason A. Williams is an ophthalmologist in Salisbury, Maryland
Dr. Williams practices at Salisbury Surgery Center in Salisbury, Maryland.
Dr. Williams' NPI, 1720061443, was assigned on November 28, 2005. Dr. Williams graduated from Rutgers New Jersey Medical School in 2001. Dr. Williams holds Pennsylvania license MD426021.
- NPI
- 1720061443NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1355371477
- NPI enumeration date
- November 28, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (410) 749-1191
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 51
- Medical school graduation
- 2001
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jason A. Williams practices at Salisbury Surgery Center in Salisbury, Maryland
Dr. Williams' primary practice is Salisbury Surgery Center, at 1414 South Salisbury Blvd, Salisbury, MD 21801. The practice phone is (410) 749-1191.
- Salisbury Surgery Center1414 South Salisbury Blvd, Salisbury, MD 21801Phone(410) 749-1191
Source: Dmand AI Affiliation Data
Dr. Jason A. Williams is affiliated with 1 site of care and 1 medical group
Dr. Williams' primary practice is Salisbury Surgery Center in Salisbury, Maryland. Dmand AI also links Dr. Williams to 1 medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Jason A. 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 |
|---|---|
| Salisbury Surgery Center | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Jason A. Williams is one of 471 ophthalmologists in Maryland
Ophthalmology is Dr. Williams' primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dmand AI has Dr. Williams' licenses on file in 3 states: Pennsylvania, Delaware and Maryland.
Specialties and state licenses
- Ophthalmology, PennsylvaniaPrimary
- Delaware license
- Maryland license
Ophthalmologists near Dr. Williams
Counts of ophthalmologists 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. Jason A. Williams billed Medicare for 2,970 services in 2024
CMS data shows 2,970 Medicare services from Dr. Williams across 16 procedure codes in 2024, for 1,422 Medicare patients. Medicare paid $305,588 for them.
Dr. Williams' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 2,0122024: 2,37018%
- Surgery
- 2023: 3952024: 3706%
- Office and hospital visits
- 2023: 1352024: 18134%
- Imaging
- 2023: 422024: 4917%
Where Dr. Williams' Medicare services took place, 2024
- In an office2,60088%
- In a facility37012%
Dr. Williams compared with the Maryland median for ophthalmologists, 2024
- Dr. Williams
- Maryland median
- Medicare services
- 2,970vs 1,3882.1 times
- Medicare patients
- 1,422vs 6232.3 times
- Part D claims
- 1,002vs 3802.6 times
Medians across 487 ophthalmologists in Maryland 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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Williams and other ophthalmologists in Maryland.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Jason A. Williams treated 1,422 Medicare patients in 2024, average age 75
CMS counts 1,422 Medicare patients who saw Dr. Williams in 2024. The largest group is 65 to 74, with 648 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 8% are also on Medicaid. 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 72, with 58% women.
Dr. Williams' Medicare patients by age, 2024
Dr. Williams' Medicare patients by sex, 2024
- Women81657%
- Men60643%
Chronic conditions among Dr. Williams' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis44%
- Diabetes31%
- Chronic kidney disease24%
- Anxiety22%
- Ischemic heart disease22%
- Mood disorders20%
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 72
Patient panel by sex, all payers
- Women58%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Jason A. Williams wrote 1,052 Medicare Part D claims in 2024
In 2024, Dr. Williams wrote 1,052 Medicare Part D claims for 309 patients. 58% of them were for generic drugs. CMS names the drug for 1,002 of them, across 20 drugs with 11 or more claims each, at $241,011 in total drug cost. In 2023, CMS named 934 claims across 18 drugs.
Dr. Williams' Part D claims by kind of drug, 2024
- Generic608 claims58%
- Brand-name444 claims42%
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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 9342024: 1,0027%
Drugs named by CMS: 20 in 2024, 18 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. Jason A. Williams scored 93 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 93 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. CMS counts 375 procedures of cataract surgery by Dr. Williams, more than 92% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Williams' MIPS scores, performance year 2024
- 93of 100Final score
- 100of 100Quality
- 99of 100Promoting Interoperability
- 40of 100Improvement Activities
- 79of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Williams ranks in Medicare procedure volume
- Cataract surgery
- 92nd percentile375 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Jason A. Williams received $4,459 in industry payments from 2016 to 2025
CMS Open Payments shows 137 general payments to Dr. Williams from 24 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 97% of the total. Alcon Laboratories Inc paid the most, $917.
General payments to Dr. Williams by program year, 2016 to 2025
General payments to Dr. Williams by kind, 2016 to 2025
- Food and beverage$4,32497%
- Education$1363%
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. Jason A. Williams graduated from Rutgers New Jersey Medical School
Dr. Williams graduated from Rutgers New Jersey Medical School in 2001.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Jason A. 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)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. Jason A. 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. Jason A. Williams' NPI number?
Dr. Jason A. Williams' NPI number is 1720061443. It was assigned on November 28, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Jason A. Williams?
Dr. Jason A. Williams is an ophthalmologist in Salisbury, Maryland. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. Jason A. Williams practice?
Dr. Williams practices at 1414 South Salisbury Blvd, Salisbury, MD 21801. Dr. Williams' primary practice is Salisbury Surgery Center in Salisbury, Maryland. Dmand AI also links Dr. Williams to 1 medical group.
What is Dr. Jason A. Williams' office phone number?
The practice phone on file for Dr. Williams is (410) 749-1191.
What is Dr. Jason A. Williams' medical license number?
Dr. Williams holds Pennsylvania license MD426021, one of the licenses on file in 3 states.
Which states has Dr. Jason A. Williams been licensed in?
Dmand AI has state licenses on file for Dr. Williams in Pennsylvania, Delaware and Maryland.
Does Dr. Jason A. Williams accept Medicare?
Yes. CMS data shows Dr. Williams billed Medicare for 2,970 services in 2024, and Dr. Williams accepts Medicare assignment.
What is Dr. Jason A. Williams' MIPS score?
Dr. Williams' MIPS final score for performance year 2024 is 93 out of 100, reported as part of a group.
How many Medicare patients does Dr. Jason A. Williams see?
CMS counts 1,422 Medicare patients who saw Dr. Williams in 2024, with an average age of 75.
What services does Dr. Jason A. Williams bill to Medicare?
In 2024, Dr. Williams' most billed Medicare services were eye exam or test (92014), eye exam or test (92136) and eye exam or test (92012).
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Where did Dr. Jason A. Williams go to medical school?
Dr. Williams graduated from Rutgers New Jersey Medical School in 2001.
What drugs does Dr. Jason A. Williams prescribe most?
In 2024 Medicare Part D data, Dr. Williams' most prescribed drugs by claims were Latanoprost, Lumigan and Timolol Maleate.
Has Dr. Jason A. Williams received payments from drug or device companies?
CMS Open Payments shows $4,459 in general payments to Dr. Williams from 24 companies from 2016 to 2025. The largest total came from Alcon Laboratories Inc.
How long has Dr. Jason A. Williams been practicing?
Dr. Williams graduated from medical school in 2001, 25 years ago.
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