Diane E. Hrdina, MD
Family Medicine Physician · Carefree, AZ
Diane E. Hrdina, MD is a family medicine physician with a practice address in Carefree, Arizona, and NPI 1043383441, issued on Nov 16, 2006. Check the license (Arizona 35770, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Diane E. Hrdina
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- 35770 AZ
36-108809 IL
43699 WI
Self-reported in NPPES; status is on the state search - Practice location
- 36800 N. Sidewinder RD, Ste A-4, Carefree, AZ 85377
- Phone
- (480) 595-0431
- Enumerated
- Nov 16, 2006
- Record last updated
- Jul 21, 2022
- Fax
- (480) 595-2322
- Medicaid ID
- 196331 AZ
- Medicare enrollment
- Enrolled (PECOS I20070409000116); accepts Medicare assignment
- Medical or professional school
- Rush Medical College Of Rush University, 1990
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 3,119 in Arizona → Look up another NPI →
Verify Diane E. Hrdina in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 35770Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
100% fewer Medicare Part D claims than the average family medicine physician in 2024
15 Medicare Part D claims for 14 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 one group practice
- Carefree Internal Medicine PCCarefree, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Diane E. Hrdina among 3,119 family medicine physician records in Arizona
Diane E. Hrdina, MD 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 2006, is newer than 12% of them.
- NPI issued2006 · 12% of these records are older, 54% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated1990 · median 2006 among the 1,775 with a school on file
- Record last updated2022 · 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).
3 family medicine physician records list a practice address in Carefree
They are 3 of the 57 NPPES records with a practice address in Carefree, and 3,119 family medicine physician records in Arizona.
All 3,119 in Arizona → Every provider in Carefree → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Martin Chattman, M.D.Carefree, AZ 853771427117894
- Judith Ingalls, MDCarefree, AZ 853771811962590
- Maria Marinca, MSN FNPSurprise, AZ 853781730030412
- David Bennett, D.OSun City West, AZ 853751154375426
- Andrew Brainard, M.D.West Sun City, AZ 853751851340640
- Marcia Castro-GideonSun City West, AZ 853751710356183
- Stephen Dault, MDSun City West, AZ 853751851331029
- Dennis Frazier, M.D.Sun City West, AZ 853751770553398
Common questions
What is Diane E. Hrdina, MD's NPI number?
Diane E. Hrdina, MD's National Provider Identifier (NPI) is 1043383441, issued on Nov 16, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Diane E. Hrdina, MD located?
The NPPES record lists a practice address at 36800 N. Sidewinder RD, Ste A-4, Carefree, AZ, 85377. Phone: (480) 595-0431. Providers update this record themselves, so call before visiting.
How can I verify Diane E. Hrdina, MD's license?
NPPES lists Arizona license number 35770, 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 Diane E. Hrdina, MD prescribe under Medicare Part D?
In 2024, Diane E. Hrdina, MD had 15 Medicare Part D claims for 14 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.