Matthew Sieg, NP
Primary Care Nurse Practitioner · Portland, IN
Matthew Sieg, NP is a primary care nurse practitioner with a practice address in Portland, Indiana, and NPI 1871018119, issued on Aug 8, 2017. Check the license (Indiana 71007344A, as entered in NPPES) with the Indiana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Matthew Sieg
- Credential
- NP
- Primary taxonomy
- Primary Care Nurse Practitioner 363LP2300X
- License number
- 71007344A IN
Self-reported in NPPES; status is on the state search - Practice location
- 500 W Votaw St, Portland, IN 47371
- Phone
- (260) 726-7131
- Enumerated
- Aug 8, 2017
- Record last updated
- Jul 21, 2022
- Medicare enrollment
- Enrolled (PECOS I20170919000416); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest primary care nurse practitioner records → All 168 in Indiana → Look up another NPI →
Also registered at 500 W Votaw St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Roy Abraham, MDEmergency Medicine Physician1912214560
- Cassandra AlexanderClinical Social Worker1972074482
- Jeffrey Barr, MDPain Medicine Physician1558349845
- David Brown, DOEmergency Medicine Physician1043259245
- Daniel Daunhauer, MDDiagnostic Radiology Physician1407802705
- Anne Hardesty, NPFamily Nurse Practitioner1336694736
Verify Matthew Sieg in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Indiana board licenses this profession
Search for license 71007344ACheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
45% fewer Medicare Part D claims than the average primary care nurse practitioner in 2024
816 Medicare Part D claims for 265 beneficiaries, against an average of 1,492 among the 5,992 providers of this specialty who prescribed in Part D. 27 claims were for opioids.
Most prescribed
- Doxycycline Hyclate69 claims
- Prednisone50 claims
- Clindamycin Hcl35 claims
- Azithromycin32 claims
- Levothyroxine Sodium32 claims
- Metoprolol Succinate30 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
- Indiana University Health Ball Memorial Physicians IncMuncie, IN
- IU Health Medical Group LLCIndianapolis, IN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Matthew Sieg among 168 primary care nurse practitioner records in Indiana
Matthew Sieg, NP is one of 168 primary care nurse practitioner records with a practice address in Indiana. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 30% of them.
- NPI issued2017 · 30% of these records are older, 61% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 55% of these records are
- Graduated2017 · median 2020 among the 92 with a school on file
- Record last updated2022 · 35% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP2300X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1 primary care nurse practitioner record lists a practice address in Portland
They are 1 of the 125 NPPES records with a practice address in Portland, and 168 primary care nurse practitioner records in Indiana.
All 168 in Indiana → Every provider in Portland → Primary Care Nurse Practitioner nationwide →
The 8 primary care nurse practitioner records with the nearest ZIP codes
- Stephanie Bodamer, FNP-CBloomington, IN 474031104524818
- Amanda ButcherBloomington, IN 474031164957338
- Lauren ShawBloomington, IN 474031821774233
- Victoria Coleman, FNP-BCBloomington, IN 474041679444749
- Janet Hitzeman, NPBloomington, IN 474081588655534
- Amanda Napier, NPBedford, IN 474211710708839
- Brandee Sullivan, NURSE PRACTITIONERBedford, IN 474211376028001
- Angela YoungBedford, IN 474211730960428
Common questions
What is Matthew Sieg, NP's NPI number?
Matthew Sieg, NP's National Provider Identifier (NPI) is 1871018119, issued on Aug 8, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Matthew Sieg, NP located?
The NPPES record lists a practice address at 500 W Votaw St, Portland, IN, 47371. Phone: (260) 726-7131. Providers update this record themselves, so call before visiting.
How can I verify Matthew Sieg, NP's license?
NPPES lists Indiana license number 71007344A, as entered by the provider. Search the Indiana board that licenses this profession; the NPPES record confirms identity only.
How much does Matthew Sieg, NP prescribe under Medicare Part D?
In 2024, Matthew Sieg, NP had 816 Medicare Part D claims for 265 beneficiaries; the average among primary care nurse practitioner prescribers was 1,492. 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.