Caitlin Williamson, MD
NPI 1265893192 · Family Medicine Physician · Albuquerque, NM
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Caitlin Williamson, MD is a Family Medicine Physician provider in Albuquerque, NM (NPI 1265893192).
Provider details
- NPI number
- 1265893192
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- MD2024-1190 (NM)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
10 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
251 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 | 98 | $79 |
| 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 | 68 | $16 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 40 | $49 |
| Administration and Interpretation of Patient-Focused Health Risk Assessment96160 | 19 | $3 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 15 | $104 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 112 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 320 | 79 |
| Atorvastatin Calcium | 286 | 78 |
| Lisinopril | 231 | 64 |
| Losartan Potassium | 208 | 57 |
| Amlodipine Besylate | 180 | 53 |
| Omeprazole | 178 | 44 |
| Gabapentin |
Practice location
Mailing address
Registry dates
- Enumerated
- 2016-03-20
- Last updated
- 2025-01-28
- Certified
- 2025-01-28
Frequently asked questions
- What is Caitlin Williamson's NPI number?
- Caitlin Williamson's National Provider Identifier (NPI) is 1265893192, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Caitlin Williamson's specialty?
- Caitlin Williamson is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Caitlin Williamson located?
- Caitlin Williamson's practice location on file with NPPES is 4588 Paradise Blvd Nw, Albuquerque, NM 87114-4105.
- What is Caitlin Williamson's phone number?
- The practice phone number listed in the NPPES registry for Caitlin Williamson is (505) 923-2070.
- Does Caitlin Williamson accept Medicare?
- Caitlin Williamson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Caitlin Williamson's NPI active?
- Yes — Caitlin Williamson's NPI (1265893192) is active in the NPPES registry as of the last update on 2025-01-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.