Elizabeth Gredell, D.O.
NPI 1851566525 · Family Medicine Physician · Fair Haven, NJ
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Elizabeth Gredell, D.O. is a Family Medicine Physician provider in Fair Haven, NJ (NPI 1851566525).
Provider details
- NPI number
- 1851566525
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 25MB07347100 (NJ)
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
18 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
1,721 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 623 | $95 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 257 | $134 |
| Annual Depression Screening, 5 to 15 MinutesG0444 | 249 | $20 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 243 | $136 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 130 | $15 |
| Administration of Influenza Virus VaccineG0008 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 65 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 219 | 66 |
| Levothyroxine Sodium | 179 | 53 |
| Amlodipine Besylate | 168 | 47 |
| Rosuvastatin Calcium | 149 | 50 |
| Losartan Potassium | 117 | 35 |
| Escitalopram Oxalate | 104 | 19 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$174 across 10 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
- 2008-04-24
- Last updated
- 2018-02-28
Frequently asked questions
- What is Elizabeth Gredell's NPI number?
- Elizabeth Gredell's National Provider Identifier (NPI) is 1851566525, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elizabeth Gredell's specialty?
- Elizabeth Gredell is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Elizabeth Gredell located?
- Elizabeth Gredell's practice location on file with NPPES is 569 River Rd, Fair Haven, NJ 07704-3262.
- What is Elizabeth Gredell's phone number?
- The practice phone number listed in the NPPES registry for Elizabeth Gredell is (732) 530-0100.
- Does Elizabeth Gredell accept Medicare?
- Elizabeth Gredell is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Elizabeth Gredell's NPI active?
- Yes — Elizabeth Gredell's NPI (1851566525) is active in the NPPES registry as of the last update on 2018-02-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.