Mark Maclean, MD, MSC, FRCSC
NPI 1699511600 · Neurological Surgery Physician · Pittsburgh, PA
Enrolled with Medicare as Practitioner - Neurosurgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Maclean, MD, MSC, FRCSC is a Neurological Surgery Physician provider in Pittsburgh, PA (NPI 1699511600).
Provider details
- NPI number
- 1699511600
- Entity type
- Individual
- Primary specialty
- Neurological Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, MSC, FRCSC
- Sex
- Male
- Sole proprietor
- No
- License
- MD484417 (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
1 yr 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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,103 across 13 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
- 2024-07-08
- Last updated
- 2024-07-17
- Certified
- 2024-07-08
Frequently asked questions
- What is Mark Maclean's NPI number?
- Mark Maclean's National Provider Identifier (NPI) is 1699511600, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Maclean's specialty?
- Mark Maclean is listed in the NPPES registry with a primary specialty of Neurological Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Maclean located?
- Mark Maclean's practice location on file with NPPES is 200 Lothrop St Ste A-402, Pittsburgh, PA 15213-2536.
- What is Mark Maclean's phone number?
- The practice phone number listed in the NPPES registry for Mark Maclean is (902) 240-5404.
- Does Mark Maclean accept Medicare?
- Mark Maclean is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark Maclean's NPI active?
- Yes — Mark Maclean's NPI (1699511600) is active in the NPPES registry as of the last update on 2024-07-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.