Heather Grimaudo, M.D.
NPI 1124551544 · Neurological Surgery Physician · Detroit, MI
Enrolled with Medicare as Practitioner - Neurosurgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Heather Grimaudo, M.D. is a Neurological Surgery Physician provider in Detroit, MI (NPI 1124551544).
Provider details
- NPI number
- 1124551544
- Entity type
- Individual
- Primary specialty
- Neurological Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 4301514593 (MI)
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
9 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
3 documented practice locations
- 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.
$1,587 across 10 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
Additional practice locations (2)
- 17 Davis Blvd Ste 308Tampa, FL 33606-3438Phone: (845) 522-1540
- 1161 21st Avenue South, T4224 McnVanderbilt University Med Center, Dept of NeurosurgeryNashville, TN 37232-2380Phone: (615) 343-2452
Registry dates
- Enumerated
- 2017-04-04
- Last updated
- 2025-07-19
- Certified
- 2025-07-19
Frequently asked questions
- What is Heather Grimaudo's NPI number?
- Heather Grimaudo's National Provider Identifier (NPI) is 1124551544, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Heather Grimaudo's specialty?
- Heather Grimaudo is listed in the NPPES registry with a primary specialty of Neurological Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Heather Grimaudo located?
- Heather Grimaudo's practice location on file with NPPES is 2799 W Grand Blvd, Detroit, MI 48202-2689.
- What is Heather Grimaudo's phone number?
- The practice phone number listed in the NPPES registry for Heather Grimaudo is (313) 916-2600.
- Does Heather Grimaudo accept Medicare?
- Heather Grimaudo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Heather Grimaudo's NPI active?
- Yes — Heather Grimaudo's NPI (1124551544) is active in the NPPES registry as of the last update on 2025-07-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.