DR. WENDY ROBIN MAILMAN M.D.
NPI 1124065081
Anesthesiology in Fairless Hills, PA
About Dr. Wendy Robin Mailman M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. WENDY ROBIN MAILMAN M.D. (NPI 1124065081) is an individual anesthesiology provider in Fairless Hills, Pennsylvania, licensed in Pennsylvania (MD 036934 E) and active in the NPI registry since June 2006. She is enrolled in Medicare PECOS, is affiliated with St Luke's Hospital Bethlehem, and is a graduate of Jefferson Medical College Of Thomas Jefferson University (1985).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 24
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. Wendy Robin Mailman M.d. 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
5Medicare enrollment records show Wendy Mailman reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Southampton, PA 18966
- Reassigned Medicare billing, New Jersey and Pennsylvania enrollments
- 8 clinicians in this Medicare group
Philadelphia, PA 19107
- Reassigned Medicare billing, Pennsylvania enrollment
- 353 clinicians in this Medicare group
Edison, NJ 08820
- Reassigned Medicare billing, New Jersey enrollment
- 9 clinicians in this Medicare group
Bethlehem, PA 18020
- Reassigned Medicare billing, Pennsylvania enrollment
- Medicare enrollment name: Professional Anesthesia Services Of North America PC
- 177 clinicians in this Medicare group
Troy, PA 16947
- Reassigned Medicare billing, Pennsylvania enrollment
- 76 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 12
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 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
St Luke's Hospital Bethlehem
Acute Care Hospitals · Bethlehem, PALehigh Valley Hospital
Acute Care Hospitals · Allentown, PASurgical Institute Of Reading
Acute Care Hospitals · Wyomissing, PAMedicare 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.
Reported Quality Measures
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 Wendy Mailman's NPI number?
The NPI number for Wendy Mailman is 1124065081. It was assigned to this individual provider in the NPPES registry on June 1, 2006.
Where is Wendy Mailman located?
Wendy Mailman practices at 333 N Oxford Valley Rd Ste 510, Fairless Hills, PA 19030. The listed phone number is (215) 785-0145.
What is Wendy Mailman's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Wendy Mailman enrolled in Medicare?
Yes. Wendy Mailman 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 Wendy Mailman's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Wendy Mailman reassigns Medicare benefits to 5 organizations: Anesthesia Advantage PC (Southampton, PA), Society Hill Anesthesia Consultants, PC (Philadelphia, PA), Oak Tree Anesthesia Associates, LLC (Edison, NJ), Professional Anesthesia Services Of North America P.C. (Bethlehem, PA) and Gulfstream Anesthesia Consultants PA (Troy, PA). 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 Wendy Mailman's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Wendy Mailman accept?
Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Buckeye Health Plan list Wendy Mailman 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.
Is Wendy Mailman affiliated with any hospitals?
According to CMS data, Wendy Mailman is affiliated with St Luke's Hospital Bethlehem, Lehigh Valley Hospital and Surgical Institute Of Reading.
When was this NPI record last updated?
The NPPES record for Wendy Mailman was last updated on February 1, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 years 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. Wendy Robin Mailman, M.D. · NPI 1124065081
Anesthesiology physician in Fairless Hills, Pennsylvania. Individual provider, active in the CMS NPPES registry since June 1, 2006.
## Identity
- **NPI:** 1124065081 (Entity type: Individual)
- **Enumerated:** June 1, 2006
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** MD 036934 E (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 333 N OXFORD VALLEY RD STE 510, Fairless Hills, PA 19030-2629
- **Phone:** (215) 785-0145 · **Fax:** (215) 785-0161
## 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:** 5 organizations under Medicare reassignment (form CMS-855R): Anesthesia Advantage PC (NPI 1649360041, Southampton, PA); Society Hill Anesthesia Consultants, PC (NPI 1427003219, Philadelphia, PA); Oak Tree Anesthesia Associates, LLC (NPI 1235672890, Edison, NJ); Professional Anesthesia Services Of North America P.C. (NPI 1972994820, Bethlehem, PA); Gulfstream Anesthesia Consultants PA (NPI 1992713242, Troy, PA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Jefferson Medical College Of Thomas Jefferson University, class of 1985
## Record status
- **NPPES last updated:** February 1, 2011
- **Other identifiers:** Other 1171917 (NJ); Other 22-1994560 (PA); Medicare UPIN B34622 (PA); and 21 more
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Source: [NPI Profile](https://npiprofile.com/npi/1124065081) · Data from the CMS NPPES public registry.