Mark Estrada, M.D.
NPI 1760425284 · Nuclear Radiology Physician · Greenwood, IN
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Estrada, M.D. is a Nuclear Radiology Physician provider in Greenwood, IN (NPI 1760425284).
Provider details
- NPI number
- 1760425284
- Entity type
- Individual
- Primary specialty
- Nuclear Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 01044930 (IN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 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
1,441 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) |
|---|---|---|
| Dxa Bone Density Measurement of Hip, Pelvis, Spine77080 | 498 | $9 |
| Dxa Bone Density Measurement of Hip, Pelvis, Spine77080 | 421 | $9 |
| Nuclear Medicine Study From Skull Base to Mid-Thigh With Ct Scan78815 | 216 | $105 |
| Nuclear Medicine Study Whole Body With Ct Scan78816 | 52 | $106 |
| Nuclear Medicine Study of Bone And/Or Joint Whole Body78306 | 49 | $36 |
| Dxa Bone Density Measurement of Forearm, Finger, Hand, Or Foot77081 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$47 across 2 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
- 2006-06-13
- Last updated
- 2021-03-16
- Certified
- 2021-03-16
Frequently asked questions
- What is Mark Estrada's NPI number?
- Mark Estrada's National Provider Identifier (NPI) is 1760425284, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Estrada's specialty?
- Mark Estrada is listed in the NPPES registry with a primary specialty of Nuclear Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Estrada located?
- Mark Estrada's practice location on file with NPPES is 75 N State Road 135, Greenwood, IN 46142-1456.
- What is Mark Estrada's phone number?
- The practice phone number listed in the NPPES registry for Mark Estrada is (317) 962-6793.
- Does Mark Estrada accept Medicare?
- Mark Estrada is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark Estrada's NPI active?
- Yes — Mark Estrada's NPI (1760425284) is active in the NPPES registry as of the last update on 2021-03-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.