Sarah Catherine Hryzak, D.O.
Nephrology Physician · Jacksonville, FL
Sarah Catherine Hryzak, D.O. is a nephrology physician with a practice address in Jacksonville, Florida, and NPI 1942704648, issued on Mar 19, 2018. Check the license (Florida OS21083, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Sarah Catherine Hryzak
- Credential
- D.O.
- Primary taxonomy
- Nephrology Physician 207RN0300X
- License number
- OS21083 FL
Self-reported in NPPES; status is on the state search - Practice location
- 13241 Bartram Park Blvd, Jacksonville, FL 32258
- Phone
- (904) 389-5333
- Enumerated
- Mar 19, 2018
- Record last updated
- Oct 22, 2024
- Fax
- (904) 389-5352
- Medicaid ID
- 122753600 FL
- Medicare enrollment
- Enrolled (PECOS I20240813000668); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest nephrology physician records → All 840 in Florida → Look up another NPI →
Also registered at 13241 Bartram Park Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ileish Burney, APRNFamily Nurse Practitioner1962295915
- Katherine Byra, MDPediatrics Physician1033438502
- William Davila, M.D.Nephrology Physician1780003624
- Jodi Green, M.A., CCC-A, FAAAAudiologist1568678480
- Etleva IliaziFamily Nurse Practitioner1942808977
- Ravi Kancha, MDInternal Medicine Physician1982730214
Verify Sarah Catherine Hryzak in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license OS21083Check 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 nephrology physician in 2024
76 Medicare Part D claims for 18 beneficiaries, against an average of 1,465 among the 10,986 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.
Industry payments in 2024: $105.06
6 payments; by number, the most common kind was food and beverage; the largest payer was Travere Therapeutics, Inc. The 8,230 providers of this specialty with any payment received $3,091.37 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.
Bills Medicare through one group practice
- James D Baker III MD PAJacksonville, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sarah Catherine Hryzak among 840 nephrology physician records in Florida
Sarah Catherine Hryzak, D.O. is one of 840 nephrology physician records with a practice address in Florida. 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 2018, is newer than 90% of them.
- NPI issued2018 · 90% of these records are older, 7% newer
- In a Medicare fileYes · 88% of these records are
- In the CMS Doctors and Clinicians fileYes · 79% of these records are
- Graduated2023 · median 2000 among the 664 with a school on file
- Record last updated2024 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RN0300X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Nephrology Physician providers in Florida
There are 840 nephrology physician records in Florida.
All 840 in Florida → Every provider in Jacksonville → Nephrology Physician nationwide →
The 8 nephrology physician records with the nearest ZIP codes
- William Davila, M.D.Jacksonville, FL 322581780003624
- Koteswari Kancha, MDJacksonville, FL 322581407937170
- Kadir Mansur, MDJacksonville, FL 322581912975236
- Sandeep Munjal, MDJacksonville, FL 322581588687735
- Waqas Ahmed, M.D., FACPJacksonville, FL 322561700065091
- Gil Cu, MDJacksonville, FL 322561558338343
- Lameess Al Kawam, MDJacksonville, FL 322241295617611
- Lina Alatta, MDJacksonville, FL 322241598457731
Common questions
What is Sarah Catherine Hryzak, D.O.'s NPI number?
Sarah Catherine Hryzak, D.O.'s National Provider Identifier (NPI) is 1942704648, issued on Mar 19, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Sarah Catherine Hryzak, D.O. located?
The NPPES record lists a practice address at 13241 Bartram Park Blvd, Jacksonville, FL, 32258. Phone: (904) 389-5333. Providers update this record themselves, so call before visiting.
How can I verify Sarah Catherine Hryzak, D.O.'s license?
NPPES lists Florida license number OS21083, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Sarah Catherine Hryzak, D.O. prescribe under Medicare Part D?
In 2024, Sarah Catherine Hryzak, D.O. had 76 Medicare Part D claims for 18 beneficiaries; the average among nephrology physician prescribers was 1,465. 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.