John Hallenbeck, DO
NPI 1033152277 · Emergency Medicine Physician · Passaic, NJ
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Hallenbeck, DO is a Emergency Medicine Physician provider in Passaic, NJ (NPI 1033152277).
Provider details
- NPI number
- 1033152277
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- Yes
- License
- MB70972 (NJ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 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
964 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 334 | $99 |
| Detection Test By Immunoassay Technique for Severe Acute Respiratory Syndrome Coronavirus and Influenza87428 | 127 | $69 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 95 | $122 |
| Automated Urinalysis Test81003 | 71 | $2 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 68 | $140 |
| Detection Test By Nucleic Acid for Multiple Types of Respiratory Virus, Multiple Types Or Subtypes, 3-5 Targets87631 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Cephalexin | 79 | 71 |
| Prednisone | 57 | 57 |
| Doxycycline Hyclate | 43 | 40 |
| Doxycycline Monohydrate | 24 | 24 |
| Ofloxacin | 23 | 22 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 21 | 18 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 20 | 19 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-14
- Last updated
- 2019-07-24
Frequently asked questions
- What is John Hallenbeck's NPI number?
- John Hallenbeck's National Provider Identifier (NPI) is 1033152277, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Hallenbeck's specialty?
- John Hallenbeck is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is John Hallenbeck located?
- John Hallenbeck's practice location on file with NPPES is 350 Boulevard, Passaic, NJ 07055-2840.
- What is John Hallenbeck's phone number?
- The practice phone number listed in the NPPES registry for John Hallenbeck is (973) 365-4489.
- Does John Hallenbeck accept Medicare?
- John Hallenbeck is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Hallenbeck's NPI active?
- Yes — John Hallenbeck's NPI (1033152277) is active in the NPPES registry as of the last update on 2019-07-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.