Andrew Orton, M.D.
NPI 1053731356 · Radiation Oncology Physician · Green Valley, AZ
Enrolled with Medicare as Practitioner - Radiation Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Andrew Orton, M.D. is a Radiation Oncology Physician provider in Green Valley, AZ (NPI 1053731356).
Provider details
- NPI number
- 1053731356
- Entity type
- Individual
- Primary specialty
- Radiation Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 55719 (AZ)
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
12 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
6,478 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) |
|---|---|---|
| Ct Guidance for Insertion of Radiation Therapy Fields77014 | 1,161 | $115 |
| Intensity Modulated Treatment Delivery, Single Or Multiple Fields/Arcs,via Narrow Spatially and Temporally Modulated Beams, Binary, Dynamic Mlc, Per Treatment SessionG6015 | 1,159 | $339 |
| Calculation of Radiation Therapy Dose77300 | 521 | $63 |
| Continuing Radiation Therapy Consultation Per Week77336 | 413 | $85 |
| Radiation Treatment Management, 5 Treatment Sessions77427 | 352 | $183 |
| Piflufolastat F-18, Diagnostic, 1 MillicurieA9595 | 306 | $629 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tamsulosin Hcl | 211 | 78 |
| Relugolixbrand: Orgovyx | 53 | 11 |
| Gabapentin | 34 | 12 |
| Oxycodone Hcl | 31 | 27 |
| Ciprofloxacin Hcl | 28 | 26 |
| Lorazepam | 26 | 26 |
| Dexamethasone | 24 | 19 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,193 across 52 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
- 2014-04-24
- Last updated
- 2020-08-26
- Certified
- 2020-08-19
Frequently asked questions
- What is Andrew Orton's NPI number?
- Andrew Orton's National Provider Identifier (NPI) is 1053731356, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Andrew Orton's specialty?
- Andrew Orton is listed in the NPPES registry with a primary specialty of Radiation Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Andrew Orton located?
- Andrew Orton's practice location on file with NPPES is 121 West Esperanza Blvd, Green Valley, AZ 85614-6687.
- What is Andrew Orton's phone number?
- The practice phone number listed in the NPPES registry for Andrew Orton is (520) 689-7030.
- Does Andrew Orton accept Medicare?
- Andrew Orton is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Andrew Orton's NPI active?
- Yes — Andrew Orton's NPI (1053731356) is active in the NPPES registry as of the last update on 2020-08-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.