Crystal Whitby, PA
Medical Physician Assistant · Houston, TX
Crystal Whitby, PA is a medical physician assistant with a practice address in Houston, Texas, and NPI 1922325414, issued on Apr 23, 2010. Check the license (Texas PA06613, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Crystal Whitby
- Credential
- PA
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- License number
- PA06613 TX
Self-reported in NPPES; status is on the state search - Practice location
- 4707 Eigel St Ste 100, Houston, TX 77007
- Phone
- (713) 960-1311
- Enumerated
- Apr 23, 2010
- Record last updated
- May 29, 2024
- Fax
- (713) 960-1325
- Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 2,146 in Texas → Look up another NPI →
Also registered at 4707 Eigel St Ste 100
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Cathleen Chidester, PA-CMedical Physician Assistant1134109432
- Stacy McEnaney, APRN-CNPFamily Nurse Practitioner1467958819
- Anthony Nikko, MDDermatology Physician1962649491
- Russell Zamar, PA-CMedical Physician Assistant1548066822
Verify Crystal Whitby in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license PA06613Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average medical physician assistant in 2024
56 Medicare Part D claims for 21 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D.
Most prescribed
- Clobetasol Propionate16 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: $380.74
19 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. 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.
Crystal Whitby among 2,146 medical physician assistant records in Texas
Crystal Whitby, PA 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 2010, is newer than 46% of them.
- NPI issued2010 · 46% of these records are older, 49% newer
- In a Medicare fileYes · 68% of these records are
- In the CMS Doctors and Clinicians fileNo · 44% of these records are
- Record last updated2024 · 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 Houston → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- Cathleen Chidester, PA-CHouston, TX 770071134109432
- Laura Walker, PA-CHouston, TX 770071699015362
- Russell Zamar, PA-CHouston, TX 770071548066822
- Itxia Acevedo-Santiago, PAHouston, TX 770081639611676
- Adaeze Agbor, PA-CHouston, TX 770081154645752
- Terra Dickinson, P.A.-CHouston, TX 770081336228295
- Payal Hirpara, PA-CHouston, TX 770081720608557
- Tammy HuynhHouston, TX 770081831607639
Common questions
What is Crystal Whitby, PA's NPI number?
Crystal Whitby, PA's National Provider Identifier (NPI) is 1922325414, issued on Apr 23, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Crystal Whitby, PA located?
The NPPES record lists a practice address at 4707 Eigel St Ste 100, Houston, TX, 77007. Phone: (713) 960-1311. Providers update this record themselves, so call before visiting.
How can I verify Crystal Whitby, PA's license?
NPPES lists Texas license number PA06613, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.
How much does Crystal Whitby, PA prescribe under Medicare Part D?
In 2024, Crystal Whitby, PA had 56 Medicare Part D claims for 21 beneficiaries; the average among medical physician assistant prescribers was 1,148. 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.