Eric Pfeiffer, APN
NPI 1871945667 · Nurse Practitioner · Peoria, IL
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Eric Pfeiffer, APN is a Nurse Practitioner provider in Peoria, IL (NPI 1871945667).
Provider details
- NPI number
- 1871945667
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APN
- Sex
- Male
- Sole proprietor
- No
- License
- 209.014401 (IL)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
9 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
186 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) |
|---|---|---|
| Aspiration And/Or Injection of Fluid From Large Joint20610 | 46 | $64 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 27 | $104 |
| Treatment of Broken Neck of Thigh Bone With Bone Implant27245 | 21 | $165 |
| Replacement of Knee Joint, Both Sides of Knee27447 | 21 | $172 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 20 | $108 |
| Replacement of Thigh Bone and Hip Joint With Prosthesis |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 5 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Oxycodone Hcl | 95 | 65 |
| Amoxicillin | 40 | 31 |
| Clindamycin Hcl | 23 | 17 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 21 | 17 |
| Tramadol Hcl | 15 | 12 |
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
- 2016-07-06
- Last updated
- 2016-07-06
Frequently asked questions
- What is Eric Pfeiffer's NPI number?
- Eric Pfeiffer's National Provider Identifier (NPI) is 1871945667, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Eric Pfeiffer's specialty?
- Eric Pfeiffer is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Eric Pfeiffer located?
- Eric Pfeiffer's practice location on file with NPPES is 303 N William Kumpf Blvd, Peoria, IL 61605-2507.
- What is Eric Pfeiffer's phone number?
- The practice phone number listed in the NPPES registry for Eric Pfeiffer is (309) 676-5546.
- Does Eric Pfeiffer accept Medicare?
- Eric Pfeiffer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Eric Pfeiffer's NPI active?
- Yes — Eric Pfeiffer's NPI (1871945667) is active in the NPPES registry as of the last update on 2016-07-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.