Katherine Liddle Saxton, M.D.
NPI 1972593432 · Allergy & Immunology Physician · Fayetteville, NC
Enrolled with Medicare as Practitioner - Allergy/Immunology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katherine Liddle Saxton, M.D. is a Allergy & Immunology Physician provider in Fayetteville, NC (NPI 1972593432).
Provider details
- NPI number
- 1972593432
- Entity type
- Individual
- Primary specialty
- Allergy & Immunology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 16048 (SC)
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 tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,617 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Test for Allergy Using Allergenic Extract95004 | 549 | $3 |
| Professional Service for Preparation and Provision of 1 Or More Antigens95165 | 340 | $13 |
| Professional Service for Multiple Injections of Allergen95117 | 314 | $11 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 133 | $13 |
| Administration and Interpretation of Patient-Focused Health Risk Assessment96160 | 82 | $3 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 65 | $115 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 30 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Fluticasone Propionate | 198 | 55 |
| Montelukast Sodium | 172 | 41 |
| Azelastine Hcl | 118 | 33 |
| Levocetirizine Dihydrochloride | 116 | 28 |
| Ipratropium Bromide | 105 | 32 |
| Fluticasone/Umeclidin/Vilanterbrand: Trelegy Ellipta | 64 | — |
| Budesonide/Formoterol Fumaratebrand: Symbicort | 52 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,929 across 107 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-10-26
- Last updated
- 2025-08-06
- Certified
- 2025-08-06
Frequently asked questions
- What is Katherine Liddle Saxton's NPI number?
- Katherine Liddle Saxton's National Provider Identifier (NPI) is 1972593432, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Liddle Saxton's specialty?
- Katherine Liddle Saxton is listed in the NPPES registry with a primary specialty of Allergy & Immunology Physician (Allopathic & Osteopathic Physicians).
- Where is Katherine Liddle Saxton located?
- Katherine Liddle Saxton's practice location on file with NPPES is 5085 Morganton Rd Ste 100, Fayetteville, NC 28314-1497.
- What is Katherine Liddle Saxton's phone number?
- The practice phone number listed in the NPPES registry for Katherine Liddle Saxton is (910) 323-3890.
- Does Katherine Liddle Saxton accept Medicare?
- Katherine Liddle Saxton is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katherine Liddle Saxton's NPI active?
- Yes — Katherine Liddle Saxton's NPI (1972593432) is active in the NPPES registry as of the last update on 2025-08-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.