Jennifer Koo, M.D.
NPI 1730331059 · Diagnostic Radiology Physician · Waldwick, NJ
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jennifer Koo, M.D. is a Diagnostic Radiology Physician provider in Waldwick, NJ (NPI 1730331059).
Provider details
- NPI number
- 1730331059
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- A98095 (CA)
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
17 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
6,043 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) |
|---|---|---|
| Screening Mammography77067 | 2,083 | $73 |
| Screening 3d Breast Mammography77063 | 2,082 | $30 |
| Complete Ultrasound Scan of 1 Breast76641 | 641 | $101 |
| Diagnostic Digital Breast Tomosynthesis, Unilateral Or Bilateral (list Separately in Addition to 77065 Or 77066)G0279 | 414 | $27 |
| Limited Ultrasound Scan of 1 Breast76642 | 250 | $53 |
| Diagnostic Mammography of 1 Breast77065 | 248 | $73 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-10-17
- Last updated
- 2014-07-24
Frequently asked questions
- What is Jennifer Koo's NPI number?
- Jennifer Koo's National Provider Identifier (NPI) is 1730331059, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jennifer Koo's specialty?
- Jennifer Koo is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Jennifer Koo located?
- Jennifer Koo's practice location on file with NPPES is 20 Franklin Tpke, Waldwick, NJ 07463-1749.
- What is Jennifer Koo's phone number?
- The practice phone number listed in the NPPES registry for Jennifer Koo is (201) 445-8822.
- Does Jennifer Koo accept Medicare?
- Jennifer Koo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jennifer Koo's NPI active?
- Yes — Jennifer Koo's NPI (1730331059) is active in the NPPES registry as of the last update on 2014-07-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.