David Wayne Dewitt, PA-C

  • Austin, TX
  • Physician assistant
NPI1215094594PAC ID2365694304
Medicare services, 2024
1,235
Medicare patients, 2024
266
Part D claims, 2024
3,167
MIPS score, 2024
90
Hospital affiliations
1
Practice address
4616 W Howard Ln, Austin, TX 78728
Practice phone
Call (512) 324-8300
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Seton Family of Doctors

Austin, Texas

See all 7 affiliations

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David Wayne Dewitt is a physician assistant in Austin, Texas

David Dewitt practices at Seton Family of Doctors in Austin, Texas.

David Dewitt's NPI, 1215094594, was assigned on January 3, 2007. David Dewitt holds Texas license PA07432.

NPI and contact details
Medicare PAC ID
2365694304
NPI enumeration date
January 3, 2007
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(512) 324-8300
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
62
Medical school graduation
1990

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

David Wayne Dewitt practices at Seton Family of Doctors in Austin, Texas

David Dewitt's primary practice is Seton Family of Doctors, at 4616 W Howard Ln, Austin, TX 78728 in Travis County. The practice phone is (512) 324-8300.

  • Seton Family of Doctors
    4616 W Howard Ln, Austin, TX 78728 · Travis CountyPhone(512) 324-8300

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

David Wayne Dewitt is affiliated with 4 sites of care and 3 medical groups

David Dewitt's primary practice is Seton Family of Doctors in Austin, Texas. David Dewitt is also affiliated with Ascension Seton Cedar Park Hospital. The medical group on file is Seton Family of Doctors. Dmand AI also links David Dewitt to 2 more group practices and clinics and 2 medical groups, each named with a free account.

See all 7 affiliations for David Dewitt

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at David Wayne Dewitt's practice

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

EHR by site
SiteEHR vendor and product
Seton Family of DoctorsAvailable with a free account
+3 more sites and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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David Wayne Dewitt is one of 8,663 physician assistants in Texas

Physician assistant is David Dewitt's primary specialty in the NPI Registry, under taxonomy code 363A00000X. David Dewitt is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA). David Dewitt is licensed in Texas.

Specialties and state licenses

  • Physician assistant, TexasPrimaryLicense PA07432 · taxonomy 363A00000X

Clinical focus

Dmand AI lists acute sinusitis, acute skin infection, ADHD, asthma, benign or precancerous skin growths, bronchitis, carpal tunnel syndrome and chronic kidney disease among the conditions David Dewitt treats.

Physician assistants near David Dewitt

Counts of physician assistants 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

David Wayne Dewitt billed Medicare for 1,235 services in 2024

CMS data shows 1,235 Medicare services from David Dewitt across 20 procedure codes in 2024, for 266 Medicare patients. Medicare paid $51,321 for them. Every service was in an office.

Medicare services, 20241,235
Medicare patients266
Paid by Medicare$51,321
Procedure codes20

David Dewitt's Medicare services by type, 2024

  1. Office and hospital visits685
  2. Lab and pathology169
  3. Drugs given in the office151
  4. Other services143
  5. Tests and treatments87

David Dewitt compared with the Texas median for physician assistants, 2024

  • David Dewitt
  • Texas median
Medicare services
1,235vs 2295.4 times
Medicare patients
266vs 992.7 times
Part D claims
2,623vs 2968.9 times

Medians across 5,541 physician assistants in Texas with Dmand AI profiles that report each measure.

David Dewitt'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.

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

David Wayne Dewitt treated 266 Medicare patients in 2024, average age 72

CMS counts 266 Medicare patients who saw David Dewitt in 2024. The largest group is 65 to 74, with 153 patients. 70% of them have high cholesterol, and 58% have high blood pressure. Their average risk score is 0.81, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts David Dewitt's median patient age at 65, with 47% women.

Medicare patients, 2024266
Average age72
Average risk score0.81

David Dewitt's Medicare patients by age, 2024

David Dewitt's Medicare patients by sex, 2024

  • Women13651%
  • Men13049%

Chronic conditions among David Dewitt's Medicare patients, 2024

  1. High cholesterol70%
  2. High blood pressure58%
  3. Arthritis39%
  4. Ischemic heart disease20%
  5. Diabetes19%
  6. Osteoporosis17%
  7. Anxiety16%
  8. Mood disorders14%

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

David Dewitt's patients across all payers

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

Patient panel by age, all payers

Median age 65

Patient panel by sex, all payers

  • Women47%
  • Men53%

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

David Wayne Dewitt wrote 3,167 Medicare Part D claims in 2024

In 2024, David Dewitt wrote 3,167 Medicare Part D claims for 395 patients. 89% of them were for generic drugs. CMS names the drug for 2,623 of them, across 76 drugs with 11 or more claims each, at $213,084 in total drug cost.

Part D claims, 20243,167
Drugs named by CMS76
Total drug cost$213,084
Part D patients395

David Dewitt's Part D claims by kind of drug, 2024

  • Generic2,824 claims89%
  • Brand-name324 claims10%
  • Other19 claims1%

David Dewitt'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 David Dewitt's Part D claims, 2024

  • Opioids1%29 of 3,167 claims
  • Antibiotics7%211 of 3,167 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

See all prescribing by David Dewitt

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

David Wayne Dewitt 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 David Dewitt for performance year 2024, reported through an alternative payment model (APM). David Dewitt accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists David Dewitt as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

David Dewitt's MIPS scores, performance year 2024

  • 90of 100Final score
  • 79.1of 100Quality
  • 100of 100Promoting Interoperability
  • 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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David Wayne Dewitt received $801 in industry payments from 2024 to 2025

CMS Open Payments shows 39 general payments to David Dewitt from 14 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Exact Sciences Corporation paid the most, $122.

General payments to David Dewitt by program year, 2024 to 2025

Companies that paid David Dewitt the most, 2024 to 2025

Share is of all general payments to this clinician.

See all payments to David Dewitt

Source: Open Payments (CMS), 2025 data, released July 7, 2026

David Wayne Dewitt is board certified in certified physician assistant

  1. Board certified in certified physician assistantNational Commission on Certification of Physician Assistants (NCCPA)

Source: Dmand AI Professional Profile Data

Sources for David Wayne Dewitt'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 phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Industry paymentsOpen Payments (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 David Wayne Dewitt

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is David Wayne Dewitt's NPI number?

David Wayne Dewitt's NPI number is 1215094594. It was assigned on January 3, 2007, and it is active in the NPI Registry.

What does David Wayne Dewitt specialize in?

David Wayne Dewitt is a physician assistant in Austin, Texas. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).

Where does David Wayne Dewitt practice?

David Dewitt practices at 4616 W Howard Ln, Austin, TX 78728. David Dewitt's primary practice is Seton Family of Doctors in Austin, Texas. Dmand AI also links David Dewitt to 2 group practices and clinics and 2 medical groups.

What is David Wayne Dewitt's office phone number?

The practice phone on file for David Dewitt is (512) 324-8300.

What is David Wayne Dewitt's medical license number?

David Dewitt holds Texas license PA07432.

Which hospitals is David Wayne Dewitt affiliated with?

David Dewitt is affiliated with Ascension Seton Cedar Park Hospital.

What medical group is David Wayne Dewitt part of?

David Dewitt is linked to Seton Family of Doctors. Dmand AI links David Dewitt to 2 more medical groups.

Does David Wayne Dewitt accept Medicare?

Yes. CMS data shows David Dewitt billed Medicare for 1,235 services in 2024, and David Dewitt accepts Medicare assignment.

Does David Wayne Dewitt offer telehealth?

Yes. The CMS Doctors and Clinicians file lists David Dewitt as offering telehealth services.

What is David Wayne Dewitt's MIPS score?

David Dewitt's MIPS final score for performance year 2024 is 90 out of 100, reported through an alternative payment model (APM).

Show 6 more questionsShow fewer questions

How many Medicare patients does David Wayne Dewitt see?

CMS counts 266 Medicare patients who saw David Dewitt in 2024, with an average age of 72.

Is David Wayne Dewitt board certified?

Yes. David Dewitt is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA).

What services does David Wayne Dewitt bill to Medicare?

In 2024, David Dewitt's most billed Medicare services were office visit, established patient (99213), office visit, established patient (99214) and care management and other visits (99454).

What drugs does David Wayne Dewitt prescribe most?

In 2024 Medicare Part D data, David Dewitt's most prescribed drugs by claims were Atorvastatin Calcium, Levothyroxine Sodium and Amlodipine Besylate.

Has David Wayne Dewitt received payments from drug or device companies?

CMS Open Payments shows $801 in general payments to David Dewitt from 14 companies from 2024 to 2025. The largest total came from Exact Sciences Corporation.

How long has David Wayne Dewitt been practicing?

David Dewitt graduated from medical school in 1990, 36 years ago.

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