Megan Mackenzie, D.O.
NPI 1912274994 · Neurology Physician · Centerville, OH
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Megan Mackenzie, D.O. is a Neurology Physician provider in Centerville, OH (NPI 1912274994).
Provider details
- NPI number
- 1912274994
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 34011781 (OH)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
14 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
581 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) |
|---|---|---|
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 126 | $165 |
| Injection of Chemical for Paralysis of Nerve Muscles on Side of Neck Excluding Voice Box64616 | 104 | $192 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 78 | $112 |
| Injection of Chemical for Paralysis of Nerve Muscles on Side of Face64612 | 74 | $93 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 | 38 | $174 |
| Needle Measurement of Electrical Activity in Muscle With Injection of Chemical for Paralysis of Nerve Muscle95874 |
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 |
|---|---|---|
| Tizanidine Hcl | 57 | 16 |
| Gabapentin | 34 | 17 |
| Onabotulinumtoxinabrand: Botox | 33 | 13 |
| Memantine Hcl | 32 | — |
| Primidone | 28 | — |
| Atogepantbrand: Qulipta | 21 | — |
| Donepezil Hcl | 19 | — |
| Zonisamide | 19 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$3,091 across 136 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
- 2011-11-19
- Last updated
- 2024-07-03
- Certified
- 2024-07-03
Frequently asked questions
- What is Megan Mackenzie's NPI number?
- Megan Mackenzie's National Provider Identifier (NPI) is 1912274994, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Megan Mackenzie's specialty?
- Megan Mackenzie is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Megan Mackenzie located?
- Megan Mackenzie's practice location on file with NPPES is 1975 Miamisburg Centerville Rd, Centerville, OH 45459-3811.
- What is Megan Mackenzie's phone number?
- The practice phone number listed in the NPPES registry for Megan Mackenzie is (937) 439-6186.
- Does Megan Mackenzie accept Medicare?
- Megan Mackenzie is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Megan Mackenzie's NPI active?
- Yes — Megan Mackenzie's NPI (1912274994) is active in the NPPES registry as of the last update on 2024-07-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.