Paul Diekmann, M.D.
NPI 1669490439 · Orthopaedic Surgery Physician · Fridley, MN
Enrolled with Medicare as Practitioner - Orthopedic Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Paul Diekmann, M.D. is a Orthopaedic Surgery Physician provider in Fridley, MN (NPI 1669490439).
Provider details
- NPI number
- 1669490439
- Entity type
- Individual
- Primary specialty
- Orthopaedic Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 30329 (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
19 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
216 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 68 | $88 |
| Aspiration And/Or Injection of Fluid From Large Joint20610 | 57 | $68 |
| X-Ray of Knee, 3 Views73562 | 47 | $42 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 16 | $123 |
| X-Ray of Hip, 2-3 Views73502 | 15 | $47 |
| X-Ray of Shoulder, Minimum of 2 Views73030 | 13 | $34 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 4 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amoxicillin | 101 | 55 |
| Celecoxib | 50 | 27 |
| Sulindac | 26 | 15 |
| Clindamycin Hcl | 16 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-18
- Last updated
- 2007-07-10
Frequently asked questions
- What is Paul Diekmann's NPI number?
- Paul Diekmann's National Provider Identifier (NPI) is 1669490439, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Paul Diekmann's specialty?
- Paul Diekmann is listed in the NPPES registry with a primary specialty of Orthopaedic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Paul Diekmann located?
- Paul Diekmann's practice location on file with NPPES is 8290 University Ave Ne, Fridley, MN 55432-1847.
- What is Paul Diekmann's phone number?
- The practice phone number listed in the NPPES registry for Paul Diekmann is (763) 786-9543.
- Does Paul Diekmann accept Medicare?
- Paul Diekmann is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Paul Diekmann's NPI active?
- Yes — Paul Diekmann's NPI (1669490439) is active in the NPPES registry as of the last update on 2007-07-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.