Darrel Forslund, M.D.
NPI 1396783726 · Family Medicine Physician · Spencer, IA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Darrel Forslund, M.D. is a Family Medicine Physician provider in Spencer, IA (NPI 1396783726).
Provider details
- NPI number
- 1396783726
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- DR0061273 (CO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
1,105 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 251 | $80 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 154 | $74 |
| Blood Test, Clotting Time85610 | 145 | $4 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 114 | $9 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 84 | $44 |
| 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'S |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 120 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 433 | 128 |
| Metformin Hcl | 285 | 87 |
| Levothyroxine Sodium | 271 | 79 |
| Lisinopril | 257 | 62 |
| Omeprazole | 191 | 59 |
| Amlodipine Besylate | 182 | 56 |
| Losartan Potassium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-04
- Last updated
- 2018-09-27
Frequently asked questions
- What is Darrel Forslund's NPI number?
- Darrel Forslund's National Provider Identifier (NPI) is 1396783726, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Darrel Forslund's specialty?
- Darrel Forslund is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Darrel Forslund located?
- Darrel Forslund's practice location on file with NPPES is 1915 W 4th St, Spencer, IA 51301-3006.
- What is Darrel Forslund's phone number?
- The practice phone number listed in the NPPES registry for Darrel Forslund is (712) 262-5479.
- Does Darrel Forslund accept Medicare?
- Darrel Forslund is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Darrel Forslund's NPI active?
- Yes — Darrel Forslund's NPI (1396783726) is active in the NPPES registry as of the last update on 2018-09-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.