Matthew Randal Humpal, M.D.
Family Medicine Physician · South Sioux City, NE
Matthew Randal Humpal, M.D. is a family medicine physician with a practice address in South Sioux City, Nebraska, and NPI 1609135375, issued on May 15, 2012. Check the license on the Nebraska Board of Medicine and Surgery; the Medicare figures below come from public CMS files.
- Name
- Matthew Randal Humpal
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- MD-42604 IA
Self-reported in NPPES; status is on the state search - Practice location
- 501 1St Ave, South Sioux City, NE 68776
- Phone
- (402) 494-3064
- Enumerated
- May 15, 2012
- Record last updated
- Feb 21, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (712) 294-7299
- Medicaid ID
- 47068731712 NE
- Medicare enrollment
- Enrolled (PECOS I20250721001138); accepts Medicare assignment
- Medical or professional school
- University Of Texas Medical Branch At Galveston, 2012
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 1,287 in Nebraska → Look up another NPI →
Also registered at 501 1St Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Tamera Binder, PA-CPhysician Assistant1225033566
- Ifan Chen, ARNPFamily Medicine Physician1346235199
- Maha Elgawly, MDFamily Medicine Physician1881271724
- David Ensz, M.D.Family Medicine Physician1124245899
- Suhair Najdawi, MDFamily Medicine Physician1316985534
Verify Matthew Randal Humpal in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNebraska Board of Medicine and SurgeryCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
94% fewer Medicare Part D claims than the average family medicine physician in 2024
201 Medicare Part D claims for 107 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 15 claims were for opioids.
Most prescribed
- Pantoprazole Sodium14 claims
- Prednisone13 claims
- Donepezil Hcl11 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 2 group practices
- Sioux City Hospitalist Group, LLCSioux City, IA
- Winnebago Tribe OF NebraskaWinnebago, NE
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Matthew Randal Humpal among 1,287 family medicine physician records in Nebraska
Matthew Randal Humpal, M.D. 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 2012, is newer than 63% of them.
- NPI issued2012 · 63% of these records are older, 35% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2012 · median 2006 among the 789 with a school on file
- Record last updated2020 · 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).
12 family medicine physician records list a practice address in South Sioux City
They are 12 of the 396 NPPES records with a practice address in South Sioux City, and 1,287 family medicine physician records in Nebraska.
All 1,287 in Nebraska → Every provider in South Sioux City → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Melissa Austreim-Krell, M.D.South Sioux City, NE 687761942562129
- Michael Brenner, M.D.South Sioux City, NE 687761114992674
- Ifan Chen, ARNPSouth Sioux City, NE 687761346235199
- Maha Elgawly, MDSouth Sioux City, NE 687761881271724
- David Ensz, M.D.South Sioux City, NE 687761124245899
- Kevin Folchert, MDSouth Sioux City, NE 687761124093695
- Austin Granatowicz, MDSouth Sioux City, NE 687761184240533
- Michael Hattan, MDSouth Sioux City, NE 687761124093232
Common questions
What is Matthew Randal Humpal, M.D.'s NPI number?
Matthew Randal Humpal, M.D.'s National Provider Identifier (NPI) is 1609135375, issued on May 15, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Matthew Randal Humpal, M.D. located?
The NPPES record lists a practice address at 501 1St Ave, South Sioux City, NE, 68776. Phone: (402) 494-3064. Providers update this record themselves, so call before visiting.
How can I verify Matthew Randal Humpal, M.D.'s license?
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 Matthew Randal Humpal, M.D. prescribe under Medicare Part D?
In 2024, Matthew Randal Humpal, M.D. had 201 Medicare Part D claims for 107 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.