HASEEB SIDDIQUE MD
NPI 1790281574
Hospitalist in Allentown, PA
About Haseeb Siddique Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HASEEB SIDDIQUE MD (NPI 1790281574) is an individual hospitalist provider in Allentown, Pennsylvania, licensed in Pennsylvania (MD479012) and active in the NPI registry since April 2018. He is enrolled in Medicare PECOS, is affiliated with Reading Hospital, and maintains a secondary practice location in Allentown.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Haseeb Siddique Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
7Medicare enrollment records show Haseeb Siddique reassigns Medicare billing to 7 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Allentown, PA 18103
- Reassigned Medicare billing, Pennsylvania enrollment
- 2,895 clinicians in this Medicare group
Allentown, PA 18103
- Reassigned Medicare billing, Pennsylvania enrollment
- Medicare enrollment name: St Lukes Physician Group Inc
- 2,851 clinicians in this Medicare group
Allentown, PA 18106
- Reassigned Medicare billing, Pennsylvania enrollment
- 24 clinicians in this Medicare group
Pottstown, PA 19465
- Reassigned Medicare billing, Pennsylvania enrollment
- 474 clinicians in this Medicare group
Limerick, PA 19468
- Reassigned Medicare billing, Pennsylvania enrollment
- 529 clinicians in this Medicare group
Reading, PA 19606
- Reassigned Medicare billing, Pennsylvania enrollment
- 1,473 clinicians in this Medicare group
Orwigsburg, PA 17961
- Reassigned Medicare billing, Pennsylvania enrollment
- 953 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 3
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Reading Hospital
Acute Care Hospitals · West Reading, PASt Luke's Hospital Bethlehem
Acute Care Hospitals · Bethlehem, PAPottstown Hospital
Acute Care Hospitals · Pottstown, PALehigh Valley Hospital
Acute Care Hospitals · Allentown, PAGeisinger St. Luke's Hospital
Acute Care Hospitals · Orwigsburg, PAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 18103 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ALLENTOWN, PA 18103
ALLENTOWN, PA 18103
ALLENTOWN, PA 18103
ALLENTOWN, PA 18103
ALLENTOWN, PA 18103
ALLENTOWN, PA 18103
ALLENTOWN, PA 18103
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Haseeb Siddique's NPI number?
The NPI number for Haseeb Siddique is 1790281574. It was assigned to this individual provider in the NPPES registry on April 2, 2018.
Where is Haseeb Siddique located?
Haseeb Siddique practices at 1240 S Cedar Crest Blvd Ste 401, Allentown, PA 18103. The listed phone number is (610) 402-7880.
What is Haseeb Siddique's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Haseeb Siddique enrolled in Medicare?
Yes. Haseeb Siddique is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Haseeb Siddique's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Haseeb Siddique reassigns Medicare benefits to 7 organizations: Lehigh Valley Physician Group (Allentown, PA), St. Luke's Physicians Group Inc. (Allentown, PA), Avicenna Physician Services Inc (Allentown, PA), Pottstown Clinic Company LLC (Pottstown, PA), Phoenixville Clinic Company LLC (Limerick, PA) and 2 more organizations, listed in the Medicare section above. Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Haseeb Siddique's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Haseeb Siddique affiliated with any hospitals?
According to CMS data, Haseeb Siddique is affiliated with Reading Hospital, St Luke's Hospital Bethlehem, Pottstown Hospital, Lehigh Valley Hospital and Geisinger St. Luke's Hospital.
When was this NPI record last updated?
The NPPES record for Haseeb Siddique was last updated on February 12, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Haseeb Siddique, MD · NPI 1790281574
Hospitalist physician in Allentown, Pennsylvania. Individual provider, active in the CMS NPPES registry since April 2, 2018.
## Identity
- **NPI:** 1790281574 (Entity type: Individual)
- **Enumerated:** April 2, 2018
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **State license:** MD479012 (Pennsylvania)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1240 S CEDAR CREST BLVD STE 401, Allentown, PA 18103-6218
- **Phone:** (610) 402-7880
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 7 organizations under Medicare reassignment (form CMS-855R): Lehigh Valley Physician Group (NPI 1235213521, Allentown, PA); St. Luke's Physicians Group Inc. (NPI 1922417930, Allentown, PA); Avicenna Physician Services Inc (NPI 1801499850, Allentown, PA); Pottstown Clinic Company LLC (NPI 1649341934, Pottstown, PA); Phoenixville Clinic Company LLC (NPI 1790746345, Limerick, PA); and 2 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2018
## Record status
- **NPPES last updated:** February 12, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1790281574) · Data from the CMS NPPES public registry.