George Barker, MD PHD
NPI 1245221696 · Pulmonary Disease Physician · Fort Wayne, IN
Enrolled with Medicare as Practitioner - Critical Care (intensivists) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
George Barker, MD PHD is a Pulmonary Disease Physician provider in Fort Wayne, IN (NPI 1245221696).
Provider details
- NPI number
- 1245221696
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD PHD
- Sex
- Male
- Sole proprietor
- No
- License
- 210099 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
176 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Critical Care, First 30-74 Minutes99291 | 60 | $193 |
| Ultrasonic Guidance for Blood Vessel Access76937 | 49 | $13 |
| Insertion of Non-Tunneled Central Venous Tube for Infusion (5 Years Or Older)36556 | 36 | $76 |
| Insertion of Artery Tube for Blood Sampling Or Infusion Through Skin36620 | 17 | $40 |
| Emergent Insertion of Breathing Tube Into Windpipe Using an Endoscope31500 | 14 | $127 |
Typical Medicare-allowed amounts for these services range $13–$193 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Additional practice locations (2)
- 601 W 2nd StBloomington, IN 47403-2317Phone: (812) 331-3400
- 55 Fruit StCox 2Boston, MA 02114-2621Phone: (617) 726-1721
Registry dates
- Enumerated
- 2005-11-03
- Last updated
- 2023-03-13
- Certified
- 2023-03-13
Frequently asked questions
- What is George Barker's NPI number?
- George Barker's National Provider Identifier (NPI) is 1245221696, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is George Barker's specialty?
- George Barker is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is George Barker located?
- George Barker's practice location on file with NPPES is 11104 Parkview Circle Dr Ste 410, Fort Wayne, IN 46845-0025.
- What is George Barker's phone number?
- The practice phone number listed in the NPPES registry for George Barker is (260) 266-5260.
- Does George Barker accept Medicare?
- George Barker is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is George Barker's NPI active?
- Yes — George Barker's NPI (1245221696) is active in the NPPES registry as of the last update on 2023-03-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.