Antje Greenfield, MD
NPI 1154398816 · Diagnostic Radiology Physician · Berwyn, PA
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Antje Greenfield, MD is a Diagnostic Radiology Physician provider in Berwyn, PA (NPI 1154398816).
Provider details
- NPI number
- 1154398816
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 25MA08024800 (NJ)
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
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
633 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) |
|---|---|---|
| Screening 3d Breast Mammography77063 | 98 | $28 |
| Screening Mammography77067 | 97 | $36 |
| Fine Needle Aspiration Biopsy Using Ultrasound Guidance, First Growth10005 | 71 | $74 |
| X-Ray of Chest, 1 View71045 | 54 | $8 |
| Complete Ultrasound Scan of Joint76881 | 50 | $43 |
| Complete Ultrasound Scan of Joint76881 | 48 | $43 |
| Biopsy of Breast and Placement of Locating Device Using Ultrasound, First Growth |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$77 across 1 record (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
Additional practice locations (1)
- 1865 Route 70 EastSte 130Cherry Hill, NJ 08003-2013Phone: (856) 433-2535Fax: (856) 528-5221
Registry dates
- Enumerated
- 2006-03-01
- Last updated
- 2022-10-28
- Certified
- 2022-10-28
Frequently asked questions
- What is Antje Greenfield's NPI number?
- Antje Greenfield's National Provider Identifier (NPI) is 1154398816, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Antje Greenfield's specialty?
- Antje Greenfield is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Antje Greenfield located?
- Antje Greenfield's practice location on file with NPPES is 1001 Chesterbrook Blvd, Berwyn, PA 19312-3805.
- What is Antje Greenfield's phone number?
- The practice phone number listed in the NPPES registry for Antje Greenfield is (610) 576-7500.
- Does Antje Greenfield accept Medicare?
- Antje Greenfield is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Antje Greenfield's NPI active?
- Yes — Antje Greenfield's NPI (1154398816) is active in the NPPES registry as of the last update on 2022-10-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.