Hassan Sajjad, MD
NPI 1184988453 · Pulmonary Disease Physician · Hackettstown, NJ
Enrolled with Medicare as Practitioner - Pulmonary Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Hassan Sajjad, MD is a Pulmonary Disease Physician provider in Hackettstown, NJ (NPI 1184988453).
Provider details
- NPI number
- 1184988453
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 291206 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
13 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
952 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) |
|---|---|---|
| Critical Care, First 30-74 Minutes99291 | 200 | $214 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 182 | $137 |
| Test to Examine How Well the Lungs Exchange Gases94729 | 83 | $9 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 72 | $82 |
| Test to Measure Expiratory Airflow and Volume94010 | 70 | $8 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 68 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 99 | 47 |
| Umeclidinium Bromidebrand: Incruse Ellipta | 81 | 19 |
| Fluticasone Propion/Salmeterolbrand: Wixela Inhub | 49 | 17 |
| Budesonide/Formoterol Fumaratebrand: Budesonide-Formoterol Fumarate | 45 | 16 |
| Fluticasone/Umeclidin/Vilanterbrand: Trelegy Ellipta | 43 | — |
| Budesonide/Formoterol Fumaratebrand: Symbicort | 41 |
Practice location
Mailing address
Additional practice locations (2)
- 15 Francis StBoston, MA 02115-6105Phone: (617) 952-5242
- 1153 Centre StJamaica Plain, MA 02130-3446Phone: (617) 952-5242
Registry dates
- Enumerated
- 2012-07-01
- Last updated
- 2024-12-16
- Certified
- 2024-12-16
Frequently asked questions
- What is Hassan Sajjad's NPI number?
- Hassan Sajjad's National Provider Identifier (NPI) is 1184988453, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hassan Sajjad's specialty?
- Hassan Sajjad is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Hassan Sajjad located?
- Hassan Sajjad's practice location on file with NPPES is 653 Willow Grove St Ste 20002, Hackettstown, NJ 07840-1732.
- What is Hassan Sajjad's phone number?
- The practice phone number listed in the NPPES registry for Hassan Sajjad is (908) 522-5120.
- Does Hassan Sajjad accept Medicare?
- Hassan Sajjad is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Hassan Sajjad's NPI active?
- Yes — Hassan Sajjad's NPI (1184988453) is active in the NPPES registry as of the last update on 2024-12-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.