Daniel Michael Ries, M.D.
Internal Medicine Physician · Saint Paul, MN
Daniel Michael Ries, M.D. is an internal medicine physician with a practice address in Saint Paul, Minnesota, and NPI 1134329592, issued on Jul 23, 2007. Check the license (Minnesota 49445, as entered in NPPES) on the Minnesota Board of Medical Practice; the Medicare figures below come from public CMS files.
- Name
- Daniel Michael Ries
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 49445 MN
Self-reported in NPPES; status is on the state search - Practice location
- 640 Jackson St., Saint Paul, MN 55101
- Phone
- (651) 254-3456
- Enumerated
- Jul 23, 2007
- Record last updated
- Jul 23, 2007 (not updated in 19 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20070822001202); accepts Medicare assignment
- Medical or professional school
- University Of Wisconsin School Of Medicine, 2003
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,632 in Minnesota → Look up another NPI →
Verify Daniel Michael Ries in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMinnesota Board of Medical Practice
Search for license 49445Check 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
63 Medicare Part D claims for 18 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.
Bills Medicare through one group practice
- Group Health Plan IncSaint Paul, MN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Daniel Michael Ries among 2,632 internal medicine physician records in Minnesota
Daniel Michael Ries, M.D. is one of 2,632 internal medicine physician records with a practice address in Minnesota. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 42% of them.
- NPI issued2007 · 42% of these records are older, 52% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated2003 · median 2008 among the 1,700 with a school on file
- Record last updated2007 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
254 internal medicine physician records list a practice address in Saint Paul
They are 254 of the 10,084 NPPES records with a practice address in Saint Paul, and 2,632 internal medicine physician records in Minnesota.
All 2,632 in Minnesota → Every provider in Saint Paul → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Amy Barger, MDSt Paul, MN 551011225009681
- Mark Erpelding, MDSt Paul, MN 551011659345445
- Shaun Frost, MDSaint Paul, MN 551011982677308
- Mohamed Hagi Aden, MDSt Paul, MN 551011093786469
- Richard Hilger, MDSaint Paul, MN 551011164493516
- Burke Kealey, MDSaint Paul, MN 551011154395010
- Richard Mahr, MDSaint Paul, MN 551011851363634
- Karen Moeller, MDSaint Paul, MN 551011679545453
Common questions
What is Daniel Michael Ries, M.D.'s NPI number?
Daniel Michael Ries, M.D.'s National Provider Identifier (NPI) is 1134329592, issued on Jul 23, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Daniel Michael Ries, M.D. located?
The NPPES record lists a practice address at 640 Jackson St., Saint Paul, MN, 55101. Phone: (651) 254-3456. Providers update this record themselves, so call before visiting.
How can I verify Daniel Michael Ries, M.D.'s license?
NPPES lists Minnesota license number 49445, 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 Daniel Michael Ries, M.D. prescribe under Medicare Part D?
In 2024, Daniel Michael Ries, M.D. had 63 Medicare Part D claims for 18 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.