Maria Louisa Stunkel, M.D.
Ophthalmology Physician · Sioux Falls, SD
Maria Louisa Stunkel, M.D. is an ophthalmology physician with a practice address in Sioux Falls, South Dakota, and NPI 1588042709, issued on May 7, 2015. Check the license on the South Dakota Board of Medical and Osteopathic Examiners; the Medicare figures below come from public CMS files.
- Name
- Maria Louisa Stunkel
- Credential
- M.D.
- Primary taxonomy
- Ophthalmology Physician 207W00000X
- License number
- 01082184A IN
Self-reported in NPPES; status is on the state search - Practice location
- 1400 W 22ND St, Sioux Falls, SD 57105
- Phone
- (605) 357-1386
- Enumerated
- May 7, 2015
- Record last updated
- May 6, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20200817002315); accepts Medicare assignment
- Medical or professional school
- University Of Iowa, Rj & L Carver College Of Medicine, 2015
- Entity
- Type 1 · individual
8 nearest ophthalmology physician records → All 60 in South Dakota → Look up another NPI →
Also registered at 1400 W 22ND St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sara Aboelmaaty, MDStudent in an Organized Health Care Education/Training Program1407797533
- Seth Ahrendt, M.D.Psychiatry Physician1639565757
- Ayangaifiok Akpan, MBBSStudent in an Organized Health Care Education/Training Program1104679588
- Muhammad Shariq AkramStudent in an Organized Health Care Education/Training Program1861220550
- Esraa Al Manajrh, MDStudent in an Organized Health Care Education/Training Program1275362469
- Mina Al-SammarraieStudent in an Organized Health Care Education/Training Program1710731625
Verify Maria Louisa Stunkel in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersSouth Dakota Board of Medical and Osteopathic ExaminersCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average ophthalmology physician in 2024
13 Medicare Part D claims, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D.
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
- Mercy Clinic Ophthalmology LLCSaint Louis, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Maria Louisa Stunkel among 60 ophthalmology physician records in South Dakota
Maria Louisa Stunkel, M.D. is one of 60 ophthalmology physician records with a practice address in South Dakota. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 78% of them.
- NPI issued2015 · 78% of these records are older, 18% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2015 · median 2009 among the 38 with a school on file
- Record last updated2019 · 42% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207W00000X and a South Dakota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Ophthalmology Physician providers in South Dakota
There are 60 ophthalmology physician records in South Dakota.
All 60 in South Dakota → Every provider in Sioux Falls → Ophthalmology Physician nationwide →
The 8 ophthalmology physician records with the nearest ZIP codes
- Ken Augspurger, MDSioux Falls, SD 571051942253919
- Tanner Ferguson, MDSioux Falls, SD 571051326545062
- Hayley Klein, M.D.Sioux Falls, SD 571051871913467
- Aarika Menees, MDSioux Falls, SD 571051699066431
- Andrew Ollerton, M.D.Sioux Falls, SD 571051619233806
- Michael PekasSioux Falls, SD 571051033627674
- Geoffrey Tufty, M.D.Sioux Falls, SD 571051104886654
- Michael Vandenbosch, MDSioux Falls, SD 571051407802713
Common questions
What is Maria Louisa Stunkel, M.D.'s NPI number?
Maria Louisa Stunkel, M.D.'s National Provider Identifier (NPI) is 1588042709, issued on May 7, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Maria Louisa Stunkel, M.D. located?
The NPPES record lists a practice address at 1400 W 22ND St, Sioux Falls, SD, 57105. Phone: (605) 357-1386. Providers update this record themselves, so call before visiting.
How can I verify Maria Louisa Stunkel, M.D.'s license?
Search the South Dakota Board of Medical and Osteopathic Examiners at https://www.sdbmoe.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Maria Louisa Stunkel, M.D. prescribe under Medicare Part D?
In 2024, Maria Louisa Stunkel, M.D. had 13 Medicare Part D claims; 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.