Chrystal D. Lemaster, DO
Family Medicine Physician · Queen Creek, AZ
Chrystal D. Lemaster, DO is a family medicine physician with a practice address in Queen Creek, Arizona, and NPI 1114155140, issued on Jun 29, 2009. Check the license (Arizona 005071, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Chrystal D. Lemaster
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- 005071 AZ
15677 CA
Self-reported in NPPES; status is on the state search - Practice location
- 20734 E Maya RD Ste 101, Queen Creek, AZ 85142
- Phone
- (888) 663-6331
- Enumerated
- Jun 29, 2009
- Record last updated
- Feb 2, 2026
- Fax
- (415) 252-7176
- Medicaid ID
- 455562 AZ
- Medicare enrollment
- Enrolled (PECOS I20240716003331); accepts Medicare assignment
- Medical or professional school
- Arizona College Of Osteopathic Medicine Mid Western University, 2005
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 3,119 in Arizona → Look up another NPI →
Also registered at 20734 E Maya RD Ste 101
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sean Sackett, DOFamily Medicine Physician1972595940
- Kariessa Welch, FNP-CNurse Practitioner1669234589
Verify Chrystal D. Lemaster in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 005071Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average family medicine physician in 2024
29 Medicare Part D claims for 20 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
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.
Bills Medicare through 2 group practices
- Iora Senior Health LLCGilbert, AZ
- Omg Arizona LLCGilbert, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Chrystal D. Lemaster among 3,119 family medicine physician records in Arizona
Chrystal D. Lemaster, DO is one of 3,119 family medicine physician records with a practice address in Arizona. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 60% of them.
- NPI issued2009 · 60% of these records are older, 38% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2005 · median 2006 among the 1,775 with a school on file
- Record last updated2026 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
26 family medicine physician records list a practice address in Queen Creek
They are 26 of the 797 NPPES records with a practice address in Queen Creek, and 3,119 family medicine physician records in Arizona.
All 3,119 in Arizona → Every provider in Queen Creek → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Chatur Babaria, MDQueen Creek, AZ 851421568514404
- Robert Bowman, M.D.Queen Creek, AZ 851421619935442
- Lauren Geyer, DOQueen Creek, AZ 851421750796728
- Mitchell Gold, MDQueen Creek, AZ 851421447223565
- Flint Hales, MDQueen Creek, AZ 851421285910133
- John Hembry, DOQueen Creek, AZ 851421508844309
- Daniel Hoag, D.O.Queen Creek, AZ 851421255403853
- Daryn McClure, M.D.Queen Creek, AZ 851421497827018
Common questions
What is Chrystal D. Lemaster, DO's NPI number?
Chrystal D. Lemaster, DO's National Provider Identifier (NPI) is 1114155140, issued on Jun 29, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Chrystal D. Lemaster, DO located?
The NPPES record lists a practice address at 20734 E Maya RD Ste 101, Queen Creek, AZ, 85142. Phone: (888) 663-6331. Providers update this record themselves, so call before visiting.
How can I verify Chrystal D. Lemaster, DO's license?
NPPES lists Arizona license number 005071, as entered by the provider. Search the Arizona Medical Board at https://www.azmd.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Chrystal D. Lemaster, DO prescribe under Medicare Part D?
In 2024, Chrystal D. Lemaster, DO had 29 Medicare Part D claims for 20 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.