Robert Frankenthaler, MD
NPI 1487663944 · Otolaryngology Physician · Eau Claire, WI
Enrolled with Medicare as Practitioner - Otolaryngology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Robert Frankenthaler, MD is a Otolaryngology Physician provider in Eau Claire, WI (NPI 1487663944).
Provider details
- NPI number
- 1487663944
- Entity type
- Individual
- Primary specialty
- Otolaryngology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 79762 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
426 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) |
|---|---|---|
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 125 | $113 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 123 | $91 |
| Diagnostic Exam of Voice Box Using a Flexible Endoscope31575 | 62 | $132 |
| Diagnostic Exam of Nasal Passages Using an Endoscope31231 | 52 | $189 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 22 | $58 |
| Simple Control of Nose Bleed30901 | 16 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 2 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ipratropium Bromide | 29 | 13 |
| Fluticasone Propionate | 18 | 14 |
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
Additional practice locations (3)
- 110 Francis StSuite 6eBoston, MA 02215-5501Phone: (617) 632-7500Fax: (671) 632-7501
- 348 Budfield StJohnstown, PA 15904-3214Phone: (814) 262-3950Fax: (814) 262-3993
- 651 S Center Ave Ste 201Somerset, PA 15501-2811Phone: (814) 443-4500Fax: (814) 444-0369
Registry dates
- Enumerated
- 2006-08-05
- Last updated
- 2024-04-22
- Certified
- 2024-04-22
Frequently asked questions
- What is Robert Frankenthaler's NPI number?
- Robert Frankenthaler's National Provider Identifier (NPI) is 1487663944, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Frankenthaler's specialty?
- Robert Frankenthaler is listed in the NPPES registry with a primary specialty of Otolaryngology Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Frankenthaler located?
- Robert Frankenthaler's practice location on file with NPPES is 2116 Craig Rd, Eau Claire, WI 54701-6149.
- What is Robert Frankenthaler's phone number?
- The practice phone number listed in the NPPES registry for Robert Frankenthaler is (715) 858-4500.
- Does Robert Frankenthaler accept Medicare?
- Robert Frankenthaler is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Robert Frankenthaler's NPI active?
- Yes — Robert Frankenthaler's NPI (1487663944) is active in the NPPES registry as of the last update on 2024-04-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.