Anu Olayinka Willingham-Mclain, PA-C
NPI 1295287753 · Physician Assistant · Columbia, MD
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Anu Olayinka Willingham-Mclain, PA-C is a Physician Assistant provider in Columbia, MD (NPI 1295287753).
Provider details
- NPI number
- 1295287753
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- C06298 (MD)
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
166 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 38 | $81 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 22 | $114 |
| Blood Test, Basic Group of Blood Chemicals (calcium, Ionized)80047 | 20 | $13 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 19 | $9 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 17 | $8 |
| Manual Urinalysis Test With Examination Using Microscope, Non-Automated81000 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2016-11-01
- Last updated
- 2022-04-14
- Certified
- 2022-04-14
Frequently asked questions
- What is Anu Olayinka Willingham-Mclain's NPI number?
- Anu Olayinka Willingham-Mclain's National Provider Identifier (NPI) is 1295287753, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Anu Olayinka Willingham-Mclain's specialty?
- Anu Olayinka Willingham-Mclain is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Anu Olayinka Willingham-Mclain located?
- Anu Olayinka Willingham-Mclain's practice location on file with NPPES is 5900 Cedar Ln, Columbia, MD 21044-3635.
- What is Anu Olayinka Willingham-Mclain's phone number?
- The practice phone number listed in the NPPES registry for Anu Olayinka Willingham-Mclain is (443) 444-4040.
- Does Anu Olayinka Willingham-Mclain accept Medicare?
- Anu Olayinka Willingham-Mclain is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Anu Olayinka Willingham-Mclain's NPI active?
- Yes — Anu Olayinka Willingham-Mclain's NPI (1295287753) is active in the NPPES registry as of the last update on 2022-04-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.