DR. MERLYN SUNNY MANATTU MD
NPI 1912427006
Family Medicine - Geriatric Medicine in Bensalem, PA
About Dr. Merlyn Sunny Manattu Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MERLYN SUNNY MANATTU MD (NPI 1912427006) is an individual geriatric medicine provider in Bensalem, Pennsylvania, licensed in Pennsylvania (MD469263) and active in the NPI registry since June 2017. She is enrolled in Medicare PECOS and maintains a secondary practice location in Philadelphia.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Merlyn Sunny Manattu Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Merlyn Manattu reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Bensalem, PA 19020
- Reassigned Medicare billing, Pennsylvania enrollment
- 360 clinicians in this Medicare group
Exton, PA 19341
- Reassigned Medicare billing, Pennsylvania enrollment
- 80 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 19020 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.
BENSALEM, PA 19020
BENSALEM, PA 19020
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 Merlyn Manattu's NPI number?
The NPI number for Merlyn Manattu is 1912427006. It was assigned to this individual provider in the NPPES registry on June 21, 2017.
Where is Merlyn Manattu located?
Merlyn Manattu practices at 3300 Tillman Dr, Bensalem, PA 19020. The listed phone number is (215) 914-4444.
What is Merlyn Manattu's specialty?
The primary specialty registered for this NPI is Family Medicine, specializing in Geriatric Medicine, with taxonomy code 207QG0300X.
Is Merlyn Manattu enrolled in Medicare?
Yes. Merlyn Manattu is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Merlyn Manattu's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Merlyn Manattu reassigns Medicare benefits to 2 organizations: Hr Physician Services (Bensalem, PA) and Pentahealth, LLC (Exton, 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 Merlyn Manattu's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Merlyn Manattu accept?
Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Buckeye Health Plan list Merlyn Manattu 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 Merlyn Manattu was last updated on September 12, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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. Merlyn Sunny Manattu, MD · NPI 1912427006
Geriatric Medicine physician in Bensalem, Pennsylvania. Individual provider, active in the CMS NPPES registry since June 21, 2017.
## Identity
- **NPI:** 1912427006 (Entity type: Individual)
- **Enumerated:** June 21, 2017
- **Primary specialty:** Family Medicine - Geriatric Medicine · taxonomy 207QG0300X
- **State license:** MD469263 (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 3300 TILLMAN DR, Bensalem, PA 19020-2071
- **Phone:** (215) 914-4444
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Hr Physician Services (NPI 1467973305, Bensalem, PA); Pentahealth, LLC (NPI 1639787740, Exton, PA) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** September 12, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1912427006) · Data from the CMS NPPES public registry.