William J. Ostdiek, MD
Family Medicine Physician · Omaha, NE
William J. Ostdiek, MD is a family medicine physician with a practice address in Omaha, Nebraska, and NPI 1477603470, issued on Jan 11, 2007. Check the license (Nebraska 21484, as entered in NPPES) on the Nebraska Board of Medicine and Surgery; the Medicare figures below come from public CMS files.
- Name
- William J. Ostdiek
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 21484 NE
Self-reported in NPPES; status is on the state search - Practice location
- 4920 S 30TH St Ste 103, Omaha, NE 68107
- Phone
- (402) 734-4110
- Enumerated
- Jan 11, 2007
- Record last updated
- Nov 27, 2023
- Fax
- (402) 347-3990
- Medicare enrollment
- Enrolled (PECOS I20100525000065); accepts Medicare assignment
- Medical or professional school
- University Of Nebraska College Of Medicine, 1997
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 1,287 in Nebraska → Look up another NPI →
Also registered at 4920 S 30TH St Ste 103
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Laura Acosta, PLMHPMental Health Counselor1992365134
- Vanessa AdanMental Health Counselor1639988298
- Magda Alvarez, DNP, APRN-NPWomen's Health Nurse Practitioner1598446189
- Daniel Aranda-Fregoso, PA-CMedical Physician Assistant1073386207
- Tania Arreguin, APRNFamily Nurse Practitioner1497389415
- Martha Balderas, PLMHPMental Health Counselor1942062856
Verify William J. Ostdiek in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNebraska Board of Medicine and Surgery
Search for license 21484Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average family medicine physician in 2024
241 Medicare Part D claims for 48 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.
Most prescribed
- Gabapentin13 claims
- Meloxicam12 claims
- Trazodone Hcl12 claims
- Levothyroxine Sodium11 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.
Bills Medicare through one group practice
- Oneworld Community Health Centers IncOmaha, NE
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
William J. Ostdiek among 1,287 family medicine physician records in Nebraska
William J. Ostdiek, MD is one of 1,287 family medicine physician records with a practice address in Nebraska. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 48% of them.
- NPI issued2007 · 48% of these records are older, 44% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated1997 · median 2006 among the 789 with a school on file
- Record last updated2023 · 61% 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 Nebraska practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
461 family medicine physician records list a practice address in Omaha
They are 461 of the 33,911 NPPES records with a practice address in Omaha, and 1,287 family medicine physician records in Nebraska.
All 1,287 in Nebraska → Every provider in Omaha → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Fernando Correa, M.D.Omaha, NE 681071790765766
- Priscilla Correa, M.D.Omaha, NE 681071306826375
- Rodney Czaplewski, M.D.Omaha, NE 681071114092996
- Henry Dethlefs, MDOmaha, NE 681071255364568
- Donna Faber, MDOmaha, NE 681071851487847
- Andrea Herman, M.D.Omaha, NE 681071598741142
- Jeremy Howe, M.D.Omaha, NE 681071154685154
- Kristen Huber, M.D.Omaha, NE 681071033127345
Common questions
What is William J. Ostdiek, MD's NPI number?
William J. Ostdiek, MD's National Provider Identifier (NPI) is 1477603470, issued on Jan 11, 2007. An NPI identifies a provider in billing; it is not a license.
Where is William J. Ostdiek, MD located?
The NPPES record lists a practice address at 4920 S 30TH St Ste 103, Omaha, NE, 68107. Phone: (402) 734-4110. Providers update this record themselves, so call before visiting.
How can I verify William J. Ostdiek, MD's license?
NPPES lists Nebraska license number 21484, as entered by the provider. Search the Nebraska Board of Medicine and Surgery at https://www.nebraska.gov/LISSearch/search.cgi. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does William J. Ostdiek, MD prescribe under Medicare Part D?
In 2024, William J. Ostdiek, MD had 241 Medicare Part D claims for 48 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.