Charles Krischer, M.D.
General Practice Physician · Sun City, AZ
Charles Krischer, M.D. is a general practice physician with a practice address in Sun City, Arizona, and NPI 1336307123, issued on May 28, 2008. Check the license (Arizona 14492, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Charles Krischer
- Credential
- M.D.
- Primary taxonomy
- General Practice Physician 208D00000X
- License numbers
- 14492 AZ
01033275A IN
17032 NE
Self-reported in NPPES; status is on the state search - Practice location
- 19001 N 99TH Dr, Sun City, AZ 85373
- Phone
- (623) 815-0593
- Enumerated
- May 28, 2008
- Record last updated
- May 28, 2008 (not updated in 18 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest general practice physician records → All 228 in Arizona → Look up another NPI →
Verify Charles Krischer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 14492Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average general practice physician in 2024
48 Medicare Part D claims, against an average of 3,030 among the 8,395 providers of this specialty who prescribed in Part D. Brand-name drugs were 44% of 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.
Charles Krischer among 228 general practice physician records in Arizona
Charles Krischer, M.D. is one of 228 general practice physician records with a practice address in Arizona. 48% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 41% of them.
- NPI issued2008 · 41% of these records are older, 54% newer
- In a Medicare fileYes · 48% of these records are
- In the CMS Doctors and Clinicians fileNo · 24% of these records are
- Record last updated2008 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208D00000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
General Practice Physician providers in Arizona
There are 228 general practice physician records in Arizona.
All 228 in Arizona → Every provider in Sun City → General Practice Physician nationwide →
The 8 general practice physician records with the nearest ZIP codes
- Michael Brunsman, M.D.Sun City, AZ 853731548421266
- Marina Permiakova, D.O.Sun City West, AZ 853751164763215
- Sarah Dornik, MDYuma, AZ 853691467210468
- Thomas Lutz, D.O.Carefree, AZ 853771417142829
- Karen Barcklay, M.D.Yuma, AZ 853671881825164
- Stephen Replogle, D.O.Yuma, AZ 853671740297175
- Andrew Burchak, MDYuma, AZ 853651811456049
- Jeremy Carter, MDYuma, AZ 853651912746058
Common questions
What is Charles Krischer, M.D.'s NPI number?
Charles Krischer, M.D.'s National Provider Identifier (NPI) is 1336307123, issued on May 28, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Charles Krischer, M.D. located?
The NPPES record lists a practice address at 19001 N 99TH Dr, Sun City, AZ, 85373. Phone: (623) 815-0593. Providers update this record themselves, so call before visiting.
How can I verify Charles Krischer, M.D.'s license?
NPPES lists Arizona license number 14492, 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 Charles Krischer, M.D. prescribe under Medicare Part D?
In 2024, Charles Krischer, M.D. had 48 Medicare Part D claims; the average among general practice physician prescribers was 3,030. 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.