Ross Hartling, M.D.
NPI 1316950413 · Diagnostic Radiology Physician · Arlington, WA
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ross Hartling, M.D. is a Diagnostic Radiology Physician provider in Arlington, WA (NPI 1316950413).
Provider details
- NPI number
- 1316950413
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MD00242931 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
740 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) |
|---|---|---|
| Screening 3d Breast Mammography77063 | 70 | $58 |
| Screening Mammography77067 | 70 | $147 |
| Complete Ultrasound Scan of 1 Breast76641 | 65 | $177 |
| X-Ray of Chest, 1 View71045 | 62 | $9 |
| X-Ray of Lower and Sacral Spine, 2-3 Views72100 | 51 | $43 |
| X-Ray of Foot, Minimum of 3 Views73630 | 42 | $36 |
| X-Ray of Chest, 2 Views71046 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-08-14
- Last updated
- 2007-09-25
Frequently asked questions
- What is Ross Hartling's NPI number?
- Ross Hartling's National Provider Identifier (NPI) is 1316950413, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ross Hartling's specialty?
- Ross Hartling is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Ross Hartling located?
- Ross Hartling's practice location on file with NPPES is 330 S. Stilllaguamish Avenue, Arlington, WA 98223.
- What is Ross Hartling's phone number?
- The practice phone number listed in the NPPES registry for Ross Hartling is (425) 649-7540.
- Does Ross Hartling accept Medicare?
- Ross Hartling is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ross Hartling's NPI active?
- Yes — Ross Hartling's NPI (1316950413) is active in the NPPES registry as of the last update on 2007-09-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.