Stephen Arrigo, M.D.
NPI 1467496877 · Radiation Oncology Physician · King of Prussia, PA
Stephen Arrigo, M.D. is a Radiation Oncology Physician provider in King of Prussia, PA (NPI 1467496877).
Provider details
- NPI number
- 1467496877
- Entity type
- Individual
- Primary specialty
- Radiation Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MD033150E (PA)
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
20 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
22 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 22 | $97 |
Typical Medicare-allowed amounts for these services range $97–$97 (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
Registry dates
- Enumerated
- 2006-06-15
- Last updated
- 2023-07-25
- Certified
- 2023-07-25
Frequently asked questions
- What is Stephen Arrigo's NPI number?
- Stephen Arrigo's National Provider Identifier (NPI) is 1467496877, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephen Arrigo's specialty?
- Stephen Arrigo is listed in the NPPES registry with a primary specialty of Radiation Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Stephen Arrigo located?
- Stephen Arrigo's practice location on file with NPPES is 211 S Gulph Rd Ste 200, King of Prussia, PA 19406-3101.
- What is Stephen Arrigo's phone number?
- The practice phone number listed in the NPPES registry for Stephen Arrigo is (610) 382-5900.
- Is Stephen Arrigo's NPI active?
- Yes — Stephen Arrigo's NPI (1467496877) is active in the NPPES registry as of the last update on 2023-07-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.