Stephen Richardson, M.D.
NPI 1598151029 · Anesthesiology Physician · Minneapolis, MN
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stephen Richardson, M.D. is a Anesthesiology Physician provider in Minneapolis, MN (NPI 1598151029).
Provider details
- NPI number
- 1598151029
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
11 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
37 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) |
|---|---|---|
| Anesthesia for Lens Surgery00142 | 13 | $58 |
| Anesthesia for Other Procedure on Esophagus, Stomach, Or Upper Small Bowel Using an Endoscope00731 | 12 | $74 |
| Insertion of Artery Tube for Blood Sampling Or Infusion Through Skin36620 | 12 | $41 |
Typical Medicare-allowed amounts for these services range $41–$74 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Additional practice locations (1)
- B515 Mayo Memorial Building, 420 Delaware St Mmc 294Minneapolis, MN 55455-0000Phone: (612) 624-9990
Registry dates
- Enumerated
- 2015-04-10
- Last updated
- 2019-03-12
Frequently asked questions
- What is Stephen Richardson's NPI number?
- Stephen Richardson's National Provider Identifier (NPI) is 1598151029, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephen Richardson's specialty?
- Stephen Richardson is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Stephen Richardson located?
- Stephen Richardson's practice location on file with NPPES is 500 Harvard St Se, Minneapolis, MN 55455-0363.
- What is Stephen Richardson's phone number?
- The practice phone number listed in the NPPES registry for Stephen Richardson is (612) 626-3343.
- Does Stephen Richardson accept Medicare?
- Stephen Richardson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stephen Richardson's NPI active?
- Yes — Stephen Richardson's NPI (1598151029) is active in the NPPES registry as of the last update on 2019-03-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.