Quick answers
- Does Mary K. McTigue accept Medicare assignment?
- Yes. Medicare's clinician data says Mary K. McTigue accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Mary K. McTigue see?
- In 2024, CMS data shows 890 Original Medicare patients and 8,364 services for Mary K. McTigue. This counts Original Medicare only and measures volume, not quality.
- What is Mary K. McTigue's NPI number?
- 1578567343. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Mary K. McTigue, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 890 |
|---|---|
| Services billed to Medicare | 8,364 |
| Different services or procedures | 113 |
| Participating Medicare provider | Yes |
| Average age of these patients | 78 |
Most frequent services
- Aminolevulinic acid hcl for topical administration, 10% gel, 10 mg (J7345)2,400 services
- Destruction of precancer skin growth, 2-14 growths (17003)2,334 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)636 services
- Destruction of precancer skin growth, 1 growth (17000)487 services
- Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, 1-5 tissue blocks (17311)316 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High blood pressure75%
- High cholesterol75%
- Arthritis48%
- Diabetes29%
- Chronic kidney disease26%
- Ischemic heart disease24%
Practice locations
Addresses where Mary K. McTigue is enrolled with Medicare (CMS data updated October 2, 2026).
- 1200 S Rogers StBloomington, IN 47403 (812) 339‑6434
Group practices
Medicare enrollment lists Mary K. McTigue as a member of this group (CMS data updated October 2, 2026).
- Dermatology Center of Southern Indiana PC13 clinicians in the group
Specialties
- Dermatologyprimary
Other dermatologists in Bloomington
Clinicians with the same Medicare primary specialty in Bloomington, IN — not a recommendation.
Other clinicians in Dermatology Center of Southern Indiana PC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Indiana University School Of Medicine |
| Graduation year | 1981 (45 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1578567343 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians