Physician Profile
Unclaimed ProfileAbout SCHELLENBERG
Joseph B Schellenberg, MD is a healthcare provider in Allentown, PA specialising in internal medicine. Joseph trained at Perelman School of Med at the University of Pennsylvania, graduating in 1993. Joseph is also listed as specialising in pulmonary disease and critical care medicine.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Common questions
What is Dr. Schellenberg's specialty?
Dr. Schellenberg is an internal medicine in Allentown, PA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “INTERNAL MEDICINE”.
NPI registry
Where can I find Dr. Schellenberg?
Dr. Schellenberg is listed at 1250 S CEDAR CREST BLVD SUITE 205, Allentown, PA 18103. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Schellenberg?
The number on file is (610) 402-9116. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Schellenberg?
Dr. Schellenberg's National Provider Identifier is 1417929399. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
What is Dr. Schellenberg's medical education?
Dr. Schellenberg attended Perelman School of Med at the University of Pennsylvania, graduating in 1993. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Schellenberg have?
Dr. Schellenberg has 33 years experience. Calculated from a graduation year of 1993, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Schellenberg known for?
According to Medicare billing data, Dr. Schellenberg provides treatments such as sleep study in sleep lab and sleep study in sleep lab with continuous airway pressure, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Schellenberg's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Schellenberg. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (610) 402-9116
- Email not available
Practice Locations
1250 S CEDAR CREST BLVD SUITE 205
Allentown, PA 18103
Procedures Most Often Billed to Medicare
784 services · 726 patients · 22 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Sleep study in sleep lab (6 years or older) | Treatment | 95810 |
40 |
| Sleep study in sleep lab with continuous airway pressure (6 years or older) | Treatment | 95811 |
38 |
| Test to examine how well the lungs exchange gases | Treatment | 94729 |
36 |
| Test to determine lung volumes using sensors | Treatment | 94726 |
32 |
| Test to measure rate of airflow | Treatment | 94375 |
24 |
| Sleep study including heart rate, breathing, airflow, and effort | Treatment | 95806 |
22 |
| Test to measure expiratory airflow and volume changes before and after medication administration | Treatment | 94060 |
19 |
| Test to examine how well the lungs exchange gases | Treatment | 94729 |
16 |
| Test to determine lung volumes using sensors | Treatment | 94726 |
15 |
| Test to measure rate of airflow | Treatment | 94375 |
14 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
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Claim this profileRelated providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other internal medicines at this location 2
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 8
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 31 related providers in 4 groups
Other internal medicines in Allentown 7
Same specialty, same city.
Trained at Perelman School of Med at the University of Pennsylvania 8
Other providers in the same specialty who trained at the same institution.
Class of 1993 at Perelman School of Med at the University of Pennsylvania 8
Providers who graduated from the same medical school in the same year.
Also performs Sleep study in sleep lab (6 years or older) 8
Providers in PA who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.