Brendan Greenaway, PA
NPI 1841632072 · Physician Assistant · Ann Arbor, MI
Brendan Greenaway, PA is a Physician Assistant provider in Ann Arbor, MI (NPI 1841632072).
Provider details
- NPI number
- 1841632072
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Male
- Sole proprietor
- No
- License
- MA056178 (PA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
12 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 · 21 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Trazodone Hcl | 79 | 11 |
| Clonazepam | 57 | — |
| Lorazepam | 51 | — |
| Dextroamphetamine/Amphetaminebrand: Dextroamphetamine-Amphetamine | 41 | — |
| Sertraline Hcl | 40 | — |
| Zolpidem Tartrate | 36 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,261 across 49 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
- 2013-07-30
- Last updated
- 2014-08-01
Frequently asked questions
- What is Brendan Greenaway's NPI number?
- Brendan Greenaway's National Provider Identifier (NPI) is 1841632072, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brendan Greenaway's specialty?
- Brendan Greenaway is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Brendan Greenaway located?
- Brendan Greenaway's practice location on file with NPPES is 1500 E Medical Center Drive, Ann Arbor, MI 48109-5118.
- What is Brendan Greenaway's phone number?
- The practice phone number listed in the NPPES registry for Brendan Greenaway is (734) 936-9760.
- Is Brendan Greenaway's NPI active?
- Yes — Brendan Greenaway's NPI (1841632072) is active in the NPPES registry as of the last update on 2014-08-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.