Stella N.y.a. Hennen, MD, MSPH
Ophthalmology Physician · Minneapolis, MN
Stella N.y.a. Hennen, MD, MSPH is an ophthalmology physician with a practice address in Minneapolis, Minnesota, and NPI 1114108750, issued on Nov 26, 2007. Check the license (Minnesota 56474, as entered in NPPES) on the Minnesota Board of Medical Practice; the Medicare figures below come from public CMS files.
- Name
- Stella N.y.a. Hennen
- Credential
- MD, MSPH
- Primary taxonomy
- Ophthalmology Physician 207W00000X
- License number
- 56474 MN
Self-reported in NPPES; status is on the state search - Practice location
- 3033 Excelsior Blvd, Minneapolis, MN 55416
- Phone
- (612) 470-9871
- Enumerated
- Nov 26, 2007
- Record last updated
- Sep 14, 2015 (not updated in 11 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20130731000735); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 3033 Excelsior Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kathleen AndersonMental Health Counselor1407339005
- Marilynn Bast, PHD LPRegistered Nurse1720295934
- Amanda Brummel, PHARMDPharmacist1265439418
- Samantha Collins, CPM, LMMidwife1184367518
- Marian Delaney, PTPhysical Therapist1457362444
- Jared Frandson, MDFamily Medicine Physician1902856404
Verify Stella N.y.a. Hennen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMinnesota Board of Medical Practice
Search for license 56474Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
24% fewer Medicare Part D claims than the average ophthalmology physician in 2024
1,148 Medicare Part D claims for 182 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 33% of claims.
Most prescribed
- Latanoprost437 claims
- Brimonidine Tartrate124 claims
- Prednisolone Acetate120 claims
- Dorzolamide-Timolol109 claims
- Timolol Maleate80 claims
- Ofloxacin79 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
- North Memorial Health CareRobbinsdale, MN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ophthalmology Physician providers in Minnesota
There are 434 ophthalmology physician records in Minnesota.
Other ophthalmology physician records in Minnesota
- Akshar Abbott, M.D.Minneapolis, MN1730459231
- Anne Abel, MDMinneapolis, MN1659508331
- Sanaz Afiat, M.D.Edina, MN1962440610
- Adam Ahlquist, M.D.Crosby, MN1215221189
- Aneesha Ahluwalia, MDBloomington, MN1811573322
- Charles Ahrens, M.D.Duluth, MN1356540827
- James Allen, M.D.Woodbury, MN1235191610
- Lorick Andersen, MDMinneapolis, MN1821444910
- Bradley Anderson, MDSaint Cloud, MN1548258221
- Jill Anderson, M.D.Minneapolis, MN1275577454
Common questions
What is Stella N.y.a. Hennen, MD, MSPH's NPI number?
Stella N.y.a. Hennen, MD, MSPH's National Provider Identifier (NPI) is 1114108750, issued on Nov 26, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Stella N.y.a. Hennen, MD, MSPH located?
The NPPES record lists a practice address at 3033 Excelsior Blvd, Minneapolis, MN, 55416. Phone: (612) 470-9871. Providers update this record themselves, so call before visiting.
How can I verify Stella N.y.a. Hennen, MD, MSPH's license?
NPPES lists Minnesota license number 56474, as entered by the provider. Search the Minnesota Board of Medical Practice at https://mn.gov/boards/medical-practice/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Stella N.y.a. Hennen, MD, MSPH prescribe under Medicare Part D?
In 2024, Stella N.y.a. Hennen, MD, MSPH had 1,148 Medicare Part D claims for 182 beneficiaries; the average among ophthalmology physician prescribers was 1,518. 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.