Diana Rose Poortenga
Registered Nurse · Munster, IN
Diana Rose Poortenga is a registered nurse with a practice address in Munster, Indiana, and NPI 1780207332, issued on May 18, 2020. Check the license (Indiana 28213590A, as entered in NPPES) with the Indiana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Diana Rose Poortenga
- Primary taxonomy
- Registered Nurse 163W00000X
- License number
- 28213590A IN
Self-reported in NPPES; status is on the state search - Practice location
- 8135 Calumet Ave, Munster, IN 46321
- Phone
- (219) 513-2000
- Enumerated
- May 18, 2020
- Record last updated
- May 18, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20200730000367); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest registered nurse records → All 1,480 in Indiana → Look up another NPI →
Also registered at 8135 Calumet Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Gerald Beck, FNP-BCFamily Nurse Practitioner1306494877
- Brian Blake, APRN, FNP-BC, RNFamily Nurse Practitioner1649876046
- Adrianne Blevins, FNP-CFamily Nurse Practitioner1366399917
- Nora Boyer, RN, FNPFamily Nurse Practitioner1760995229
- Brittany Cady, NPFamily Nurse Practitioner1386248359
Verify Diana Rose Poortenga in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Indiana board licenses this profession
Search for license 28213590ACheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
73% fewer Medicare Part D claims than the average registered nurse in 2024
185 Medicare Part D claims for 139 beneficiaries, against an average of 678 among the 694 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.
Most prescribed
- Cephalexin24 claims
- Prednisone23 claims
- Azithromycin17 claims
- Amoxicillin-Clavulanate Potass14 claims
- Nitrofurantoin Mono-Macro12 claims
- Methylprednisolone11 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.
Industry payments in 2024: $259.70
2 payments; by number, the most common kind was food and beverage; the largest payer was Hologic Sales and Service, LLC. The 1,191 providers of this specialty with any payment received $505.98 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 3 group practices
- Midwest Express Care 4 LLCCrown Point, IN
- Midwest Express Care, IncSchererville, IN
- Nwi Urgent Care, LLCMunster, IN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Diana Rose Poortenga among 1,480 registered nurse records in Indiana
Diana Rose Poortenga is one of 1,480 registered nurse records with a practice address in Indiana. 4% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 40% of them.
- NPI issued2020 · 40% of these records are older, 58% newer
- In a Medicare fileYes · 4% of these records are
- In the CMS Doctors and Clinicians fileYes · 3% of these records are
- Graduated2019 · median 2021 among the 37 with a school on file
- Record last updated2020 · 45% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 163W00000X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
22 registered nurse records list a practice address in Munster
They are 22 of the 1,515 NPPES records with a practice address in Munster, and 1,480 registered nurse records in Indiana.
All 1,480 in Indiana → Every provider in Munster → Registered Nurse nationwide →
The 8 registered nurse records with the nearest ZIP codes
- Carol Bakker, RNMunster, IN 463211154749877
- Annette Desancic, RN, BSNMunster, IN 463211063167591
- Barbara Dwars, RNMunster, IN 463211326464561
- Lois Felton, RN, CDCESMunster, IN 463211245801901
- Mary Guthrie, RNMunster, IN 463211871919001
- Ella Jones, CRNAMunster, IN 463211992750061
- Donnetta JonesMunster, IN 463211528388386
- Jami Kuyper, NURSE PRACTITIONERMunster, IN 463211245242056
Common questions
What is Diana Rose Poortenga's NPI number?
Diana Rose Poortenga's National Provider Identifier (NPI) is 1780207332, issued on May 18, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Diana Rose Poortenga located?
The NPPES record lists a practice address at 8135 Calumet Ave, Munster, IN, 46321. Phone: (219) 513-2000. Providers update this record themselves, so call before visiting.
How can I verify Diana Rose Poortenga's license?
NPPES lists Indiana license number 28213590A, as entered by the provider. Search the Indiana board that licenses this profession; the NPPES record confirms identity only.
How much does Diana Rose Poortenga prescribe under Medicare Part D?
In 2024, Diana Rose Poortenga had 185 Medicare Part D claims for 139 beneficiaries; the average among registered nurse prescribers was 678. 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.