Stephen Huelskamp, M.D.
NPI 1487040325 · Critical Care Medicine (Internal Medicine) Physician · Hackettstown, NJ
Enrolled with Medicare as Practitioner - Critical Care (intensivists) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stephen Huelskamp, M.D. is a Critical Care Medicine (Internal Medicine) Physician provider in Hackettstown, NJ (NPI 1487040325).
Provider details
- NPI number
- 1487040325
- Entity type
- Individual
- Primary specialty
- Critical Care Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- MD462430 (PA)
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 tenure28% of score
11 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
1,070 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 287 | $78 |
| Critical Care, First 30-74 Minutes99291 | 131 | $207 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 117 | $17 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 101 | $130 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 91 | $171 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 111 | 47 |
| Fluticasone/Umeclidin/Vilanterbrand: Trelegy Ellipta | 35 | 13 |
| Fluticasone Propionate | 34 | 18 |
| Fluticasone Propion/Salmeterolbrand: Fluticasone-Salmeterol | 29 | — |
| Prednisone | 29 | 25 |
| Tiotropium Br/Olodaterol Hclbrand: Stiolto Respimat | 28 | — |
Practice location
Mailing address
Additional practice locations (2)
- 2 N Village Blvd Ste 2aSparta, NJ 07871-3592Phone: (973) 579-3444Fax: (908) 522-5121
- 801 Ostrum StBethlehem, PA 18015-1000Phone: (505) 235-5572
Registry dates
- Enumerated
- 2015-04-07
- Last updated
- 2025-07-10
- Certified
- 2025-07-10
Frequently asked questions
- What is Stephen Huelskamp's NPI number?
- Stephen Huelskamp's National Provider Identifier (NPI) is 1487040325, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephen Huelskamp's specialty?
- Stephen Huelskamp is listed in the NPPES registry with a primary specialty of Critical Care Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Stephen Huelskamp located?
- Stephen Huelskamp's practice location on file with NPPES is 653 Willow Grove St Ste 2000, Hackettstown, NJ 07840-1789.
- What is Stephen Huelskamp's phone number?
- The practice phone number listed in the NPPES registry for Stephen Huelskamp is (908) 522-5120.
- Does Stephen Huelskamp accept Medicare?
- Stephen Huelskamp is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stephen Huelskamp's NPI active?
- Yes — Stephen Huelskamp's NPI (1487040325) is active in the NPPES registry as of the last update on 2025-07-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.