Matthew Riethof, MD
NPI 1588627301 · Internal Medicine Physician · Bloomington, MN
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Matthew Riethof, MD is a Internal Medicine Physician provider in Bloomington, MN (NPI 1588627301).
Provider details
- NPI number
- 1588627301
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 40794 (MN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,507 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 245 | $9 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 216 | $124 |
| Blood Test, Basic Group of Blood Chemicals (calcium, Total)80048 | 169 | $8 |
| Blood Test, Lipids (cholesterol and Triglycerides)80061 | 122 | $13 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 119 | $126 |
| Admn Sarscov2 Vacc 1 Dose90480 | 69 | $42 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 101 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 811 | 231 |
| Amlodipine Besylate | 543 | 150 |
| Lisinopril | 533 | 157 |
| Simvastatin | 472 | 118 |
| Lisinopril/Hydrochlorothiazidebrand: Lisinopril-Hydrochlorothiazide | 340 | 98 |
| Omeprazole | 282 | 70 |
| Levothyroxine Sodium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-04-11
- Last updated
- 2008-05-16
Frequently asked questions
- What is Matthew Riethof's NPI number?
- Matthew Riethof's National Provider Identifier (NPI) is 1588627301, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Riethof's specialty?
- Matthew Riethof is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Matthew Riethof located?
- Matthew Riethof's practice location on file with NPPES is 600 W 98th St, Bloomington, MN 55420-4773.
- What is Matthew Riethof's phone number?
- The practice phone number listed in the NPPES registry for Matthew Riethof is (952) 885-6060.
- Does Matthew Riethof accept Medicare?
- Matthew Riethof is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Matthew Riethof's NPI active?
- Yes — Matthew Riethof's NPI (1588627301) is active in the NPPES registry as of the last update on 2008-05-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.