Blake Anthony Heinz, D.O.
Internal Medicine Physician · Aberdeen, SD
Blake Anthony Heinz, D.O. is an internal medicine physician with a practice address in Aberdeen, South Dakota, and NPI 1871869172, issued on Mar 30, 2012. Check the license (South Dakota 9584, as entered in NPPES) on the South Dakota Board of Medical and Osteopathic Examiners; the Medicare figures below come from public CMS files.
- Name
- Blake Anthony Heinz
- Credential
- D.O.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 9584 SD
Self-reported in NPPES; status is on the state search - Practice location
- 815 1St Ave SE, Aberdeen, SD 57401
- Phone
- (605) 622-5458
- Enumerated
- Mar 30, 2012
- Record last updated
- Aug 12, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (605) 622-5473
- Medicare enrollment
- Enrolled (PECOS I20150812007020); accepts Medicare assignment
- Medical or professional school
- Kansas City University Of Physicians And Surgeons, 2012
- Entity
- Type 1 · individual
Also registered at 815 1St Ave SE
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jennifer Daggett, PHARMDPharmacist1588752463
- Kendall Goetz, R.PH.Pharmacist1588715064
- Arlin Myrmoe, M.D.Internal Medicine Physician1184893349
- Marie Quaschnick, CNPFamily Nurse Practitioner1275515736
- Ronald Rovang, M.D.Internal Medicine Physician1295794378
- Shawna Schmidt, MDPain Medicine (Anesthesiology) Physician1770603888
Verify Blake Anthony Heinz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersSouth Dakota Board of Medical and Osteopathic Examiners
Search for license 9584Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average internal medicine physician in 2024
66 Medicare Part D claims for 41 beneficiaries, against an average of 3,176 among the 108,855 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.
One hospital affiliation
- Avera St LukesAberdeen, SD · Acute Care Hospitals4 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
12 internal medicine physician records list a practice address in Aberdeen
They are 12 of the 758 NPPES records with a practice address in Aberdeen, and 247 internal medicine physician records in South Dakota.
All 12 in Aberdeen → All 247 in South Dakota → Every provider in Aberdeen →
Other internal medicine physician records in South Dakota
- Ghaith Aboud, M.DWatertown, SD1497117618
- Joyce Achenjang, M.DPine Ridge, SD1750736096
- Boakye-Yiadom Adomako, M.D.Yankton, SD1720774771
- Comfort Agaba, MDSioux Falls, SD1891221123
- Abdalah Ahmed, MDSioux Falls, SD1457091993
- Mohammad Ahmed, M.DSioux Falls, SD1528417821
- Munir Ahmed, M.D.Sisseton, SD1962577585
- Shakeel Ahmed, MDRapid City, SD1356773113
- Hadi Al-Hasnawi, M.DSioux Falls, SD1518351808
- Marc Aldrich, MDRapid City, SD1932209442
Common questions
What is Blake Anthony Heinz, D.O.'s NPI number?
Blake Anthony Heinz, D.O.'s National Provider Identifier (NPI) is 1871869172, issued on Mar 30, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Blake Anthony Heinz, D.O. located?
The NPPES record lists a practice address at 815 1St Ave SE, Aberdeen, SD, 57401. Phone: (605) 622-5458. Providers update this record themselves, so call before visiting.
How can I verify Blake Anthony Heinz, D.O.'s license?
NPPES lists South Dakota license number 9584, as entered by the provider. 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 Blake Anthony Heinz, D.O. prescribe under Medicare Part D?
In 2024, Blake Anthony Heinz, D.O. had 66 Medicare Part D claims for 41 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.