Graham Keir
NPI 1194212852 · Student in an Organized Health Care Education/Training Program · Arlington, VA
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Graham Keir is a Student in an Organized Health Care Education/Training Program provider in Arlington, VA (NPI 1194212852).
Provider details
- NPI number
- 1194212852
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
8 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,810 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) |
|---|---|---|
| X-Ray of Chest, 1 View71045 | 527 | $8 |
| X-Ray of Chest, 2 Views71046 | 261 | $10 |
| Ct Scan Head Or Brain Without Contrast70450 | 198 | $37 |
| X-Ray of Abdomen, 1 View74018 | 85 | $8 |
| Ct Scan of Blood Vessels of Head With Contrast70496 | 82 | $79 |
| Ct Scan of Blood Vessels of Neck With Contrast70498 | 78 | $76 |
| Ct Scan of Upper Spine Without Contrast72125 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2018-04-18
- Last updated
- 2018-04-18
Frequently asked questions
- What is Graham Keir's NPI number?
- Graham Keir's National Provider Identifier (NPI) is 1194212852, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Graham Keir's specialty?
- Graham Keir is listed in the NPPES registry with a primary specialty of Student in an Organized Health Care Education/Training Program (Student, Health Care).
- Where is Graham Keir located?
- Graham Keir's practice location on file with NPPES is 1011 Arlington Blvd Apt 225, Arlington, VA 22209-2200.
- What is Graham Keir's phone number?
- The practice phone number listed in the NPPES registry for Graham Keir is (215) 407-8170.
- Does Graham Keir accept Medicare?
- Graham Keir is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Graham Keir's NPI active?
- Yes — Graham Keir's NPI (1194212852) is active in the NPPES registry as of the last update on 2018-04-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.