Joshua Doorn, M.D.
NPI 1801244405 · Family Medicine Physician · Sioux Falls, SD
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joshua Doorn, M.D. is a Family Medicine Physician provider in Sioux Falls, SD (NPI 1801244405).
Provider details
- NPI number
- 1801244405
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 0300 (SD)
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
10 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
635 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) |
|---|---|---|
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 269 | $16 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 234 | $92 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 102 | $62 |
| Transitional Care Management Services for Problem of at Least Moderate Complexity99495 | 18 | $132 |
| Physician Or Allowed Practitioner Certification for Medicare-Covered Home Health Services Under a Home Health Plan of Care (patient Not Present), Including Contacts With Home Health Agency and Review of Reports of Patient Status Required By Physicians andG0180 | 12 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 108 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 419 | 132 |
| Omeprazole | 265 | 80 |
| Amlodipine Besylate | 218 | 66 |
| Rosuvastatin Calcium | 201 | 58 |
| Levothyroxine Sodium | 200 | 52 |
| Lisinopril | 188 | 56 |
| Metoprolol Succinate |
Practice location
Mailing address
Registry dates
- Enumerated
- 2016-05-25
- Last updated
- 2018-12-04
Frequently asked questions
- What is Joshua Doorn's NPI number?
- Joshua Doorn's National Provider Identifier (NPI) is 1801244405, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joshua Doorn's specialty?
- Joshua Doorn is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Joshua Doorn located?
- Joshua Doorn's practice location on file with NPPES is 1115 E 20th St, Sioux Falls, SD 57105-1013.
- What is Joshua Doorn's phone number?
- The practice phone number listed in the NPPES registry for Joshua Doorn is (605) 339-1783.
- Does Joshua Doorn accept Medicare?
- Joshua Doorn is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joshua Doorn's NPI active?
- Yes — Joshua Doorn's NPI (1801244405) is active in the NPPES registry as of the last update on 2018-12-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.