Katherine Liao, MD
NPI 1275505190 · Interventional Pain Medicine Physician · Niagara, WI
Enrolled with Medicare as Practitioner - Interventional Pain Management · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katherine Liao, MD is a Interventional Pain Medicine Physician provider in Niagara, WI (NPI 1275505190).
Provider details
- NPI number
- 1275505190
- Entity type
- Individual
- Primary specialty
- Interventional Pain Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 42715-020 (WI)
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
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
595 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 | 179 | $119 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 76 | $53 |
| Injection of Lower Or Sacral Spine Facet Joint Using Imaging Guidance, Single Level64493 | 54 | $112 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 54 | $154 |
| Injection of Lower Or Sacral Spine Facet Joint Using Imaging Guidance, Second Level64494 | 46 | $62 |
| Injection of Substance Into Lower Spine Canal Using Imaging Guidance |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 66 | 21 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 66 | 13 |
| Pregabalin | 53 | — |
| Tramadol Hcl | 37 | — |
| Tizanidine Hcl | 26 | — |
| Morphine Sulfatebrand: Morphine Sulfate Er | 23 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-02-03
- Last updated
- 2013-03-18
Frequently asked questions
- What is Katherine Liao's NPI number?
- Katherine Liao's National Provider Identifier (NPI) is 1275505190, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Liao's specialty?
- Katherine Liao is listed in the NPPES registry with a primary specialty of Interventional Pain Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Katherine Liao located?
- Katherine Liao's practice location on file with NPPES is 1601 Roosevelt Rd, Niagara, WI 54151-1043.
- What is Katherine Liao's phone number?
- The practice phone number listed in the NPPES registry for Katherine Liao is (715) 251-1780.
- Does Katherine Liao accept Medicare?
- Katherine Liao is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katherine Liao's NPI active?
- Yes — Katherine Liao's NPI (1275505190) is active in the NPPES registry as of the last update on 2013-03-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.