Mark D. Davis, PA-C
Medical Physician Assistant · Fort Worth, TX
Mark D. Davis, PA-C is a medical physician assistant with a practice address in Fort Worth, Texas, and NPI 1679580435, issued on Aug 2, 2006. Check the license (Texas PA06442, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mark D. Davis
- Credential
- PA-C
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- License numbers
- PA06442 TX
5601004142 MI
Self-reported in NPPES; status is on the state search - Practice location
- 6500 Harris Pkwy, Fort Worth, TX 76132
- Phone
- (817) 263-2600
- Enumerated
- Aug 2, 2006
- Record last updated
- Jun 1, 2023
- Fax
- (817) 263-2805
- Medicaid ID
- 208650601 TX
- Medicare enrollment
- Enrolled (PECOS I20100105000311); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 2,146 in Texas → Look up another NPI →
Also registered at 6500 Harris Pkwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Mark D. Davis in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license PA06442Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
53% fewer Medicare Part D claims than the average medical physician assistant in 2024
537 Medicare Part D claims for 132 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims.
Most prescribed
- Ondansetron Hcl77 claims
- Potassium Chloride39 claims
- Levofloxacin37 claims
- Gabapentin32 claims
- Venlafaxine Hcl Er29 claims
- Prochlorperazine Maleate24 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The MIPS final score for 2023 (Medicare payment program): 89.4 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $215,555.48
461 payments; by number, the most common kind was food and beverage; the largest payer was GlaxoSmithKline, LLC. The 16,165 providers of this specialty with any payment received $1,055.00 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Texas Oncology PAColleyville, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mark D. Davis among 2,146 medical physician assistant records in Texas
Mark D. Davis, PA-C is one of 2,146 medical physician assistant records with a practice address in Texas. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 6% of them.
- NPI issued2006 · 6% of these records are older, 73% newer
- In a Medicare fileYes · 68% of these records are
- In the CMS Doctors and Clinicians fileYes · 44% of these records are
- Graduated2003 · median 2012 among the 953 with a school on file
- Record last updated2023 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Medical Physician Assistant providers in Texas
There are 2,146 medical physician assistant records in Texas.
All 2,146 in Texas → Every provider in Fort Worth → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- Baylen Bastible, PA-CFort Worth, TX 761321568401594
- Lori McKee, P.A.Fort Worth, TX 761321104126549
- Keitheon Collins, PAFt Worth, TX 761341962220616
- Michael Johnson, PA-CFort Worth, TX 761351073533725
- Damon Cates, PAFort Worth, TX 761271942654462
- Bryan McCoy, PA-CFort Worth, TX 761271225014897
- Daniel McIntyre, PA-CHaltom City, TX 761371609887595
- Nathaniel NealFort Worth, TX 761371821427790
Common questions
What is Mark D. Davis, PA-C's NPI number?
Mark D. Davis, PA-C's National Provider Identifier (NPI) is 1679580435, issued on Aug 2, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mark D. Davis, PA-C located?
The NPPES record lists a practice address at 6500 Harris Pkwy, Fort Worth, TX, 76132. Phone: (817) 263-2600. Providers update this record themselves, so call before visiting.
How can I verify Mark D. Davis, PA-C's license?
NPPES lists Texas license number PA06442, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.
How much does Mark D. Davis, PA-C prescribe under Medicare Part D?
In 2024, Mark D. Davis, PA-C had 537 Medicare Part D claims for 132 beneficiaries; the average among medical physician assistant prescribers was 1,148. Part D covers Medicare prescriptions only.
What is Mark D. Davis, PA-C's MIPS final score?
The 2023 MIPS final score is 89.4 of 100. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.