Thomas Gallen, M.D. M.P.H.
NPI 1740487313 · Anesthesiology Physician · Indianapolis, IN
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Thomas Gallen, M.D. M.P.H. is a Anesthesiology Physician provider in Indianapolis, IN (NPI 1740487313).
Provider details
- NPI number
- 1740487313
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D. M.P.H.
- Sex
- Male
- Sole proprietor
- No
- License
- 01071075A (IN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
18 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
424 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) |
|---|---|---|
| Ultrasonic Guidance for Blood Vessel Access76937 | 110 | $13 |
| Insertion of Artery Tube for Blood Sampling Or Infusion Through Skin36620 | 96 | $40 |
| Anesthesia for X-Ray Or Radiation Therapy01922 | 38 | $168 |
| Insertion of Probe in Esophagus for Heart Ultrasound93313 | 36 | $10 |
| Anesthesia for Procedure to Assess Heart Electrical Activity00537 | 33 | $381 |
| Insertion of Non-Tunneled Central Venous Tube for Infusion (5 Years Or Older)36556 | 32 | $76 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$255 across 6 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 (1)
- 2600 Greenbush StLafayette, IN 47904-2477Phone: (765) 448-8000
Registry dates
- Enumerated
- 2007-06-28
- Last updated
- 2024-12-31
- Certified
- 2024-12-31
Frequently asked questions
- What is Thomas Gallen's NPI number?
- Thomas Gallen's National Provider Identifier (NPI) is 1740487313, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Gallen's specialty?
- Thomas Gallen is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Thomas Gallen located?
- Thomas Gallen's practice location on file with NPPES is 8075 N Shadeland Ave, Indianapolis, IN 46250-2693.
- What is Thomas Gallen's phone number?
- The practice phone number listed in the NPPES registry for Thomas Gallen is (317) 621-8000.
- Does Thomas Gallen accept Medicare?
- Thomas Gallen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Thomas Gallen's NPI active?
- Yes — Thomas Gallen's NPI (1740487313) is active in the NPPES registry as of the last update on 2024-12-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.