DR. ALAN SHIENBAUM D.O.
NPI 1811967904
Pathology - Anatomic Pathology & Clinical Pathology in Cherry Hill, NJ
About Dr. Alan Shienbaum D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ALAN SHIENBAUM D.O. (NPI 1811967904) is an individual anatomic pathology & clinical pathology provider in Cherry Hill, New Jersey, licensed in New Jersey (25MB07201700) and active in the NPI registry since January 2006. He is enrolled in Medicare PECOS, maintains a secondary practice location in Lancaster, and is a graduate of Philadelphia College Of Osteopathic Medicine (1994).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Other Identifiers 2
Accepted Insurance
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
Dr. Alan Shienbaum D.o. 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
11Medicare enrollment records show Alan Shienbaum reassigns Medicare billing to 11 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Woodbury, NJ 08096
- Reassigned Medicare billing, New Jersey enrollment
- Medicare enrollment name: Dimarino Kroop Prieto Gastrointestinal Associates PA
- 30 clinicians in this Medicare group
Philadelphia, PA 19116
- Reassigned Medicare billing, Pennsylvania enrollment
- 3 clinicians in this Medicare group
Salem, NJ 08079
- Reassigned Medicare billing, New Jersey enrollment
- 6 clinicians in this Medicare group
Lancaster, PA 17601
- Reassigned Medicare billing, Pennsylvania enrollment
- 343 clinicians in this Medicare group
Oradell, NJ 07649
- Reassigned Medicare billing, New Jersey enrollment
- 22 clinicians in this Medicare group
Hazle Township, PA 18202
- Reassigned Medicare billing, Pennsylvania enrollment
- 2 clinicians in this Medicare group
Hazle Township, PA 18202
- Reassigned Medicare billing, Pennsylvania enrollment
- 29 clinicians in this Medicare group
Hazle Township, PA 18202
- Reassigned Medicare billing, Pennsylvania enrollment
- Medicare enrollment name: Greater Hazleton Gastroenterology PC
- 9 clinicians in this Medicare group
Dunmore, PA 18512
- Reassigned Medicare billing, Pennsylvania enrollment
- 4 clinicians in this Medicare group
Scranton, PA 18503
- Reassigned Medicare billing, Pennsylvania enrollment
- 58 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 10
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 08002 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
CHERRY HILL, NJ 08002
CHERRY HILL, NJ 08002
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 Alan Shienbaum's NPI number?
The NPI number for Alan Shienbaum is 1811967904. It was assigned to this individual provider in the NPPES registry on January 23, 2006.
Where is Alan Shienbaum located?
Alan Shienbaum practices at 2201 Chapel Ave W, Cherry Hill, NJ 08002. The listed phone number is (856) 488-6506.
What is Alan Shienbaum's specialty?
The primary specialty registered for this NPI is Pathology, specializing in Anatomic Pathology & Clinical Pathology, with taxonomy code 207ZP0102X.
Is Alan Shienbaum enrolled in Medicare?
Yes. Alan Shienbaum 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 Alan Shienbaum's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Alan Shienbaum reassigns Medicare benefits to 11 organizations: Dimarino-Kroop-Prieto Gastro-Intestinal Associates,pa (Woodbury, NJ), Oleg Volchonok, MD, PC (Philadelphia, PA), Center For Advanced Urology (Salem, NJ), Regional Gastroenterology Associates Of Lancaster, Ltd. (Lancaster, PA), Sovereign Medical Group LLC (Oradell, NJ) and 6 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 Alan Shienbaum's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Alan Shienbaum accept?
Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Buckeye Health Plan list Alan Shienbaum as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Alan Shienbaum was last updated on May 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Dr. Alan Shienbaum, D.O. · NPI 1811967904
Anatomic Pathology & Clinical Pathology physician in Cherry Hill, New Jersey. Individual provider, active in the CMS NPPES registry since January 23, 2006.
## Identity
- **NPI:** 1811967904 (Entity type: Individual)
- **Enumerated:** January 23, 2006
- **Primary specialty:** Pathology - Anatomic Pathology & Clinical Pathology · taxonomy 207ZP0102X
- **State license:** 25MB07201700 (New Jersey)
- **Sole proprietor:** No
## Practice location
- **Address:** 2201 CHAPEL AVE W, Cherry Hill, NJ 08002-2048
- **Phone:** (856) 488-6506 · **Fax:** (856) 488-6846
## 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:** 11 organizations under Medicare reassignment (form CMS-855R): Dimarino-Kroop-Prieto Gastro-Intestinal Associates,pa (NPI 1962422295, Woodbury, NJ); Oleg Volchonok, MD, PC (NPI 1790951390, Philadelphia, PA); Center For Advanced Urology (NPI 1598720443, Salem, NJ); Regional Gastroenterology Associates Of Lancaster, Ltd. (NPI 1154422806, Lancaster, PA); Sovereign Medical Group LLC (NPI 1710282082, Oradell, NJ); and 6 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Philadelphia College Of Osteopathic Medicine, class of 1994
## Record status
- **NPPES last updated:** May 21, 2026
- **Other identifiers:** Medicaid 0018262480014 (PA); Medicaid 8360502 (NJ)
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Source: [NPI Profile](https://npiprofile.com/npi/1811967904) · Data from the CMS NPPES public registry.