Allison Macerollo, MD
NPI 1134185747 · Family Medicine Physician · Columbus, OH
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Allison Macerollo, MD is a Family Medicine Physician provider in Columbus, OH (NPI 1134185747).
Provider details
- NPI number
- 1134185747
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 35082968 (OH)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 77 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 246 | 70 |
| Amlodipine Besylate | 169 | 50 |
| Levothyroxine Sodium | 125 | 33 |
| Omeprazole | 122 | 34 |
| Losartan Potassium | 100 | 34 |
| Lisinopril | 94 | 23 |
| Hydrochlorothiazide | 93 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-04-22
- Last updated
- 2025-04-02
- Certified
- 2025-04-02
Frequently asked questions
- What is Allison Macerollo's NPI number?
- Allison Macerollo's National Provider Identifier (NPI) is 1134185747, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Allison Macerollo's specialty?
- Allison Macerollo is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Allison Macerollo located?
- Allison Macerollo's practice location on file with NPPES is 543 Taylor Ave, Columbus, OH 43203.
- What is Allison Macerollo's phone number?
- The practice phone number listed in the NPPES registry for Allison Macerollo is (614) 293-5123.
- Does Allison Macerollo accept Medicare?
- Allison Macerollo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Allison Macerollo's NPI active?
- Yes — Allison Macerollo's NPI (1134185747) is active in the NPPES registry as of the last update on 2025-04-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.