Thomas Gray
NPI 1174898373 · Family Medicine Physician · Hillsboro, OR
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Thomas Gray is a Family Medicine Physician provider in Hillsboro, OR (NPI 1174898373).
Provider details
- NPI number
- 1174898373
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- DO16653 (OR)
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
14 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
522 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 246 | $100 |
| Annual Alcohol Misuse Screening, 5 to 15 MinutesG0442 | 73 | $20 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 72 | $61 |
| Annual Depression Screening, 5 to 15 MinutesG0444 | 65 | $20 |
| Hemoglobin A1c Level83036 | 32 | $9 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 18 | $72 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 101 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 331 | 93 |
| Amlodipine Besylate | 210 | 57 |
| Levothyroxine Sodium | 208 | 54 |
| Lisinopril | 181 | 50 |
| Omeprazole | 167 | 53 |
| Gabapentin | 161 | 37 |
| Tamsulosin Hcl |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$142 across 8 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
Registry dates
- Enumerated
- 2012-03-21
- Last updated
- 2017-02-14
Frequently asked questions
- What is Thomas Gray's NPI number?
- Thomas Gray's National Provider Identifier (NPI) is 1174898373, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Gray's specialty?
- Thomas Gray is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Thomas Gray located?
- Thomas Gray's practice location on file with NPPES is 4660 Ne Belknap Ct, Hillsboro, OR 97124-6467.
- What is Thomas Gray's phone number?
- The practice phone number listed in the NPPES registry for Thomas Gray is (503) 359-4773.
- Does Thomas Gray accept Medicare?
- Thomas Gray is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Thomas Gray's NPI active?
- Yes — Thomas Gray's NPI (1174898373) is active in the NPPES registry as of the last update on 2017-02-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.