James Newcomb, M.D.
NPI 1154385573 · Vascular & Interventional Radiology Physician · Allentown, PA
Enrolled with Medicare as Practitioner - Interventional Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
James Newcomb, M.D. is a Vascular & Interventional Radiology Physician provider in Allentown, PA (NPI 1154385573).
Provider details
- NPI number
- 1154385573
- Entity type
- Individual
- Primary specialty
- Vascular & Interventional Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- MD046495L (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 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
3,350 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) |
|---|---|---|
| X-Ray of Chest, 1 View71045 | 239 | $8 |
| Limited Ultrasound Scan of Abdomen76705 | 201 | $26 |
| Ultrasound Study of One Arm Or Leg Veins With Compression and Maneuvers93971 | 190 | $20 |
| Ct Scan of Heart Structure With Contrast75572 | 184 | $77 |
| Limited Ultrasound Scan Behind Abdominal Cavity76775 | 177 | $26 |
| Ct Scan of Blood Vessels of Chest With Contrast71275 | 175 | $78 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$94 across 2 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
- 2006-04-13
- Last updated
- 2018-11-07
Frequently asked questions
- What is James Newcomb's NPI number?
- James Newcomb's National Provider Identifier (NPI) is 1154385573, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Newcomb's specialty?
- James Newcomb is listed in the NPPES registry with a primary specialty of Vascular & Interventional Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is James Newcomb located?
- James Newcomb's practice location on file with NPPES is 1200 S Cedar Crest Blvd, Allentown, PA 18103-6202.
- What is James Newcomb's phone number?
- The practice phone number listed in the NPPES registry for James Newcomb is (610) 402-8080.
- Does James Newcomb accept Medicare?
- James Newcomb is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is James Newcomb's NPI active?
- Yes — James Newcomb's NPI (1154385573) is active in the NPPES registry as of the last update on 2018-11-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.