Deanna Offenback, DNP
NPI 1558839142 · Family Nurse Practitioner · Langhorne, PA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Deanna Offenback, DNP is a Family Nurse Practitioner provider in Langhorne, PA (NPI 1558839142).
Provider details
- NPI number
- 1558839142
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- DNP
- Sex
- Female
- Sole proprietor
- No
- License
- SP019364 (PA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
7 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
342 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 140 | $111 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 78 | $79 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 63 | $113 |
| Administration of Influenza Virus VaccineG0008 | 33 | $33 |
| Transitional Care Management Services for Problem of at Least Moderate Complexity99495 | 16 | $180 |
| Automated Urinalysis Test81003 | 12 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 63 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 262 | 89 |
| Amlodipine Besylate | 147 | 51 |
| Levothyroxine Sodium | 132 | 46 |
| Lisinopril | 120 | 44 |
| Metformin Hcl | 92 | 28 |
| Rosuvastatin Calcium | 89 | 26 |
| Sertraline Hcl |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$523 across 27 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
Additional practice locations (1)
- 4595 New Falls Rd Ste aLevittown, PA 19056-3004Phone: (267) 587-3700Fax: (215) 949-2650
Registry dates
- Enumerated
- 2018-11-13
- Last updated
- 2021-12-03
- Certified
- 2021-12-03
Frequently asked questions
- What is Deanna Offenback's NPI number?
- Deanna Offenback's National Provider Identifier (NPI) is 1558839142, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Deanna Offenback's specialty?
- Deanna Offenback is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Deanna Offenback located?
- Deanna Offenback's practice location on file with NPPES is 1205 Langhorne Newtown Rd Ste 102, Langhorne, PA 19047-1220.
- What is Deanna Offenback's phone number?
- The practice phone number listed in the NPPES registry for Deanna Offenback is (215) 710-2633.
- Does Deanna Offenback accept Medicare?
- Deanna Offenback is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Deanna Offenback's NPI active?
- Yes — Deanna Offenback's NPI (1558839142) is active in the NPPES registry as of the last update on 2021-12-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.