John Hilsabeck, M.D.
NPI 1174503957 · Family Medicine Physician · Spencer, IA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Hilsabeck, M.D. is a Family Medicine Physician provider in Spencer, IA (NPI 1174503957).
Provider details
- NPI number
- 1174503957
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- License
- 24991 (IA)
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
2,103 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 | 500 | $15 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 471 | $90 |
| Anticoagulant Management of Patient Taking Warfarin93793 | 464 | $10 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 285 | $61 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 107 | $133 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 137 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 647 | 122 |
| Atorvastatin Calcium | 505 | 95 |
| Losartan Potassium | 490 | 97 |
| Amlodipine Besylate | 470 | 88 |
| Metoprolol Succinate | 413 | 84 |
| Omeprazole | 413 | 79 |
| Furosemide |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-01-18
- Last updated
- 2007-07-08
Frequently asked questions
- What is John Hilsabeck's NPI number?
- John Hilsabeck's National Provider Identifier (NPI) is 1174503957, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Hilsabeck's specialty?
- John Hilsabeck is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is John Hilsabeck located?
- John Hilsabeck's practice location on file with NPPES is 116 E 11th St, Spencer, IA 51301-4364.
- What is John Hilsabeck's phone number?
- The practice phone number listed in the NPPES registry for John Hilsabeck is (712) 264-3500.
- Does John Hilsabeck accept Medicare?
- John Hilsabeck is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Hilsabeck's NPI active?
- Yes — John Hilsabeck's NPI (1174503957) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.