Dr. William T. Parsons, MD
- Medicare services, 2024
- 3,829
- Medicare patients, 2024
- 313
- Part D claims, 2024
- 262
- Publications
- 1
- MIPS score, 2024
- 60
- Practice address
- 7832 Pat Booker Rd, Live Oak, TX 78233
- Practice phone
- Call (210) 657-9338
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Dermatology Associates of San Antonio
Live Oak, Texas
Find Dr. Parsons' 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. William T. Parsons is a dermatologist in Live Oak, Texas
Dr. Parsons practices at Dermatology Associates of San Antonio in Live Oak, Texas.
Dr. Parsons' NPI, 1811905417, was assigned on August 3, 2006. Dr. Parsons graduated from Medical University of South Carolina (MUSC) in 1975. Dr. Parsons' Texas license number on file is F2387.
- NPI
- 1811905417NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3173546371
- NPI enumeration date
- August 3, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (210) 657-9338
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 77
- Medical school graduation
- 1975
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. William T. Parsons practices at Dermatology Associates of San Antonio in Live Oak, Texas
Dr. Parsons' primary practice is Dermatology Associates of San Antonio, at 7832 Pat Booker Rd, Live Oak, TX 78233 in Bexar County. The practice phone is (210) 657-9338.
- Dermatology Associates of San Antonio7832 Pat Booker Rd, Live Oak, TX 78233 · Bexar CountyPhone(210) 657-9338
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. William T. Parsons is affiliated with 3 sites of care and 2 medical groups
Dr. Parsons' primary practice is Dermatology Associates of San Antonio in Live Oak, Texas. The medical group on file is Epiphany Dermatology. Dmand AI also links Dr. Parsons to 2 more group practices and clinics and 1 medical group, 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. William T. Parsons' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Parsons practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dermatology Associates of San Antonio | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. William T. Parsons is one of 1,073 dermatologists in Texas
Dermatology is Dr. Parsons' primary specialty in the NPI Registry, under taxonomy code 207N00000X. Dr. Parsons is board certified in dermatology by the American Board of Dermatology. Dmand AI has Dr. Parsons' licenses on file in 5 states: Texas, Arizona, North Carolina, South Carolina and Georgia.
Specialties and state licenses
- Dermatology, TexasPrimary
- Arizona license
- North Carolina license
- South Carolina license
- Georgia license
Clinical focus
Dmand AI lists benign or precancerous skin growths, contact dermatitis, skin cyst and skin discoloration among the conditions Dr. Parsons treats.
Dermatologists near Dr. Parsons
Counts of dermatologists 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. William T. Parsons billed Medicare for 3,829 services in 2024
CMS data shows 3,829 Medicare services from Dr. Parsons across 8 procedure codes in 2024, for 313 Medicare patients. Medicare paid $158,429 for them. Every service was in an office.
Dr. Parsons' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 3,0392024: 2,9034%
- Office and hospital visits
- 2023: 8802024: 8148%
- Drugs given in the office
- 2023: 1142024: 1122%
- Tests and treatments
- 2023: 142024: 0100%
Dr. Parsons compared with the Texas median for dermatologists, 2024
- Dr. Parsons
- Texas median
- Medicare services
- 3,829vs 1,98293% above
- Medicare patients
- 313vs 46533% below
- Part D claims
- 179vs 43659% below
Medians across 1,030 dermatologists in Texas with Dmand AI profiles that report each measure.
Dr. Parsons' 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. Parsons?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Parsons and other dermatologists in Texas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. William T. Parsons treated 313 Medicare patients in 2024, average age 78
CMS counts 313 Medicare patients who saw Dr. Parsons in 2024. The largest group is 75 to 84, with 142 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.20, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Parsons' median patient age at 77, with 46% women.
Dr. Parsons' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Parsons' Medicare patients by sex, 2024
- Women14546%
- Men16854%
Chronic conditions among Dr. Parsons' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis48%
- Ischemic heart disease33%
- Chronic kidney disease30%
- Diabetes25%
- Atrial fibrillation24%
- Heart failure19%
Share of Medicare patients with each condition. A patient can have several.
Dr. Parsons' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 77
Patient panel by sex, all payers
- Women46%
- Men51%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. William T. Parsons wrote 262 Medicare Part D claims in 2024
In 2024, Dr. Parsons wrote 262 Medicare Part D claims for 104 patients. 100% of them were for generic drugs. CMS names the drug for 179 of them, across 7 drugs with 11 or more claims each, at $3,866 in total drug cost. In 2023, CMS named 229 claims across 10 drugs.
Dr. Parsons' Part D claims by kind of drug, 2024
- Generic261 claims100%
- Brand-name and other1 claims0%
Dr. Parsons' 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. Parsons' Part D claims, 2024
- Antibiotics23%59 of 262 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: 2292024: 17922%
Drugs named by CMS: 7 in 2024, 10 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. William T. Parsons scored 60 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 60 out of 100 for Dr. Parsons for performance year 2024, reported individually. Dr. Parsons accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 823 procedures of removal of skin lesions by Dr. Parsons, more than 91% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Parsons' MIPS scores, performance year 2024
- 60of 100Final score
- 45.5of 100Quality
- 67of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Parsons ranks in Medicare procedure volume
- Removal of skin lesions
- 91st percentile823 procedures
- Skin biopsy
- 89th percentile274 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. William T. Parsons has 1 publication on record
Dmand AI links 1 paper to Dr. Parsons in 2005.
Recent publications by Dr. Parsons
See who Dr. Parsons researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Parsons works with, so you can find a warm path to the right dermatologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. William T. Parsons received $10,998 in industry payments from 2016 to 2025
CMS Open Payments shows 196 general payments to Dr. Parsons from 31 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 65% of the total. Abbvie Inc. paid the most, $6,352.
General payments to Dr. Parsons by program year, 2016 to 2025
General payments to Dr. Parsons by kind, 2016 to 2025
- Speaker and faculty fees$7,18065%
- Food and beverage$3,78534%
- Education$340%
Companies that paid Dr. Parsons 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. William T. Parsons has 5 awards and honors on record
Dmand AI lists 5 awards for Dr. Parsons, most recently CMS Stage 1 EHR in 2013.
Awards and honors for Dr. Parsons
- 2013
- CMS Stage 1 EHR
- Top Doctors:SE Texas
- 2011
- AAD Fellow
- Undated
- ASDS Fellow
- Super Doc
Source: Dmand AI Professional Profile Data
Dr. William T. Parsons graduated from Medical University of South Carolina (MUSC)
Dr. Parsons graduated from Medical University of South Carolina (MUSC) in 1975. Dr. Parsons is a member of AAD and ASDS.
- Medical school
- Board certified in dermatology
Source: Dmand AI Professional Profile Data
Dr. William T. Parsons accepts plans from 21 insurance carriers
Dr. Parsons is in network with 21 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.
- Aetna
- Elevance
- Blue Cross Blue Shield of Michigan
- United Healthcare
- HCSC
- Alliant Health Plans
- Aspirus Health Plan
- Blue Cross Blue Shield of Massachusetts
- +13 more carriersWith a free account
Plan types Dr. Parsons accepts, by number of carriers
- PPO12
- HMO11
- Medicare9
- POS6
- EPO4
Source: Dmand AI Insurance Network Data
Sources for Dr. William T. Parsons'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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (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) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. William T. Parsons
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. William T. Parsons' NPI number?
Dr. William T. Parsons' NPI number is 1811905417. It was assigned on August 3, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. William T. Parsons?
Dr. William T. Parsons is a dermatologist in Live Oak, Texas. The primary specialty in the NPI Registry is Dermatology Physician (taxonomy code 207N00000X).
Where does Dr. William T. Parsons practice?
Dr. Parsons practices at 7832 Pat Booker Rd, Live Oak, TX 78233. Dr. Parsons' primary practice is Dermatology Associates of San Antonio in Live Oak, Texas. Dmand AI also links Dr. Parsons to 2 group practices and clinics and 1 medical group.
What is Dr. William T. Parsons' office phone number?
The practice phone on file for Dr. Parsons is (210) 657-9338.
What is Dr. William T. Parsons' medical license number?
Dr. Parsons' Texas license number on file is F2387, one of the licenses on file in 5 states.
Which states has Dr. William T. Parsons been licensed in?
Dmand AI has state licenses on file for Dr. Parsons in Texas (1978 to 2025), Arizona (since 1982), North Carolina (1997 to 2026), South Carolina (1976 to 2025) and Georgia (1977 to 1993).
What medical group is Dr. William T. Parsons part of?
Dr. Parsons is linked to Epiphany Dermatology. Dmand AI links Dr. Parsons to 1 more medical group.
Does Dr. William T. Parsons accept Medicare?
Yes. CMS data shows Dr. Parsons billed Medicare for 3,829 services in 2024, and Dr. Parsons accepts Medicare assignment.
What is Dr. William T. Parsons' MIPS score?
Dr. Parsons' MIPS final score for performance year 2024 is 60 out of 100, reported individually.
How many Medicare patients does Dr. William T. Parsons see?
CMS counts 313 Medicare patients who saw Dr. Parsons in 2024, with an average age of 78.
Show 8 more questionsShow fewer questions
Is Dr. William T. Parsons board certified?
Yes. Dr. Parsons is board certified in dermatology by the American Board of Dermatology.
What services does Dr. William T. Parsons bill to Medicare?
In 2024, Dr. Parsons' most billed Medicare services were surgery: skin and soft tissue (17003), office visit, established patient (99213) and surgery: skin and soft tissue (17004).
Where did Dr. William T. Parsons go to medical school?
Dr. Parsons graduated from Medical University of South Carolina (MUSC) in 1975.
What drugs does Dr. William T. Parsons prescribe most?
In 2024 Medicare Part D data, Dr. Parsons' most prescribed drugs by claims were Triamcinolone Acetonide, Doxycycline Hyclate and Clobetasol Propionate.
Has Dr. William T. Parsons received payments from drug or device companies?
CMS Open Payments shows $10,998 in general payments to Dr. Parsons from 31 companies from 2016 to 2025. The largest total came from Abbvie Inc.
How long has Dr. William T. Parsons been practicing?
Dr. Parsons graduated from medical school in 1975, 51 years ago.
Does Dr. William T. Parsons do research?
Dmand AI links 1 publication to Dr. Parsons.
What insurance does Dr. William T. Parsons accept?
Dr. Parsons is in network with 21 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.
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