Julie Ann Darby, PA- C
Dermatology Physician · McKinney, TX
Julie Ann Darby, PA- C is a dermatology physician with a practice address in McKinney, Texas, and NPI 1376689026, issued on Jan 29, 2007. Check the license (Texas PA03111, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Julie Ann Darby
- Credential
- PA- C
- Primary taxonomy
- Dermatology Physician 207N00000X
- License number
- PA03111 TX
Self-reported in NPPES; status is on the state search - Practice location
- 5050 Collin Mckinney Pkwy Ste 202, McKinney, TX 75070
- Phone
- (214) 673-2455
- Enumerated
- Jan 29, 2007
- Record last updated
- Jan 8, 2026
- Medicare enrollment
- Enrolled (PECOS I20171215002512); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest dermatology physician records → All 1,172 in Texas → Look up another NPI →
Verify Julie Ann Darby in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license PA03111Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
71% fewer Medicare Part D claims than the average dermatology physician in 2024
235 Medicare Part D claims for 78 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Ketoconazole33 claims
- Mupirocin26 claims
- Spironolactone26 claims
- Imiquimod21 claims
- Doxycycline Hyclate17 claims
- Triamcinolone Acetonide16 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.
Industry payments in 2024: $758.96
21 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 10,250 providers of this specialty with any payment received $8,544.61 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.
Julie Ann Darby among 1,172 dermatology physician records in Texas
Julie Ann Darby, PA- C is one of 1,172 dermatology physician records with a practice address in Texas. 88% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 37% of them.
- NPI issued2007 · 37% of these records are older, 53% newer
- In a Medicare fileYes · 88% of these records are
- In the CMS Doctors and Clinicians fileYes · 79% of these records are
- Graduated2002 · median 2008 among the 926 with a school on file
- Record last updated2026 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207N00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Dermatology Physician providers in Texas
There are 1,172 dermatology physician records in Texas.
All 1,172 in Texas → Every provider in McKinney → Dermatology Physician nationwide →
The 8 dermatology physician records with the nearest ZIP codes
- Lorin Anderson, MSN, APRN, FNP-CMcKinney, TX 750701558904953
- Whitney Gao, MDMcKinney, TX 750701851956650
- Christopher Stroud, MDMcKinney, TX 750701831431147
- Huayi Zhang, MDMcKinney, TX 750701356752943
- Usman Asad, MDMcKinney, TX 750711891323903
- Matthew Barrows, MDMcKinney, TX 750711922144674
- Lucas Cavallin, MD, PHDMcKinney, TX 750711427412055
- Courtney Doran, NPMcKinney, TX 750711013145549
Common questions
What is Julie Ann Darby, PA- C's NPI number?
Julie Ann Darby, PA- C's National Provider Identifier (NPI) is 1376689026, issued on Jan 29, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Julie Ann Darby, PA- C located?
The NPPES record lists a practice address at 5050 Collin Mckinney Pkwy Ste 202, McKinney, TX, 75070. Phone: (214) 673-2455. Providers update this record themselves, so call before visiting.
How can I verify Julie Ann Darby, PA- C's license?
NPPES lists Texas license number PA03111, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Julie Ann Darby, PA- C prescribe under Medicare Part D?
In 2024, Julie Ann Darby, PA- C had 235 Medicare Part D claims for 78 beneficiaries; the average among dermatology physician prescribers was 797. Part D covers Medicare prescriptions only.
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.