MR. SIDDHARTHA YOGESH MARU MD
NPI 1912264920
Psychiatry & Neurology - Psychiatry in Bethlehem, PA
About Mr. Siddhartha Yogesh Maru Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. SIDDHARTHA YOGESH MARU MD (NPI 1912264920) is an individual psychiatry provider in Bethlehem, Pennsylvania, licensed in Pennsylvania (MD461554) and active in the NPI registry since April 2012. He is enrolled in Medicare PECOS, is affiliated with Lehigh Valley Hospital, and maintains a secondary practice location in Bethlehem.
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 and accepts Medicare assignment
Mr. Siddhartha Yogesh Maru 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 Reassignment
Medicare enrollment records show Siddhartha Maru reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Bethlehem, PA 18017
- Reassigned Medicare billing, Pennsylvania enrollment
- 2,895 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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Lehigh Valley Hospital
Acute Care Hospitals · Allentown, PAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 18017 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.
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 Siddhartha Maru's NPI number?
The NPI number for Siddhartha Maru is 1912264920. It was assigned to this individual provider in the NPPES registry on April 15, 2012.
Where is Siddhartha Maru located?
Siddhartha Maru practices at 2545 Schoenersville Rd 5th Floor Lvh-M South, Bethlehem, PA 18017. The listed phone number is (484) 884-6503.
What is Siddhartha Maru's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.
Is Siddhartha Maru enrolled in Medicare?
Yes. Siddhartha Maru 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 organization bills Medicare for Siddhartha Maru's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Siddhartha Maru reassigns Medicare benefits to Lehigh Valley Physician Group (Bethlehem, PA). The 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 Siddhartha Maru's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Siddhartha Maru accept?
Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Buckeye Health Plan list Siddhartha Maru 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 Siddhartha Maru affiliated with any hospitals?
According to CMS data, Siddhartha Maru is affiliated with Lehigh Valley Hospital.
When was this NPI record last updated?
The NPPES record for Siddhartha Maru was last updated on May 7, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Mr. Siddhartha Yogesh Maru, MD · NPI 1912264920
Psychiatry physician in Bethlehem, Pennsylvania. Individual provider, active in the CMS NPPES registry since April 15, 2012.
## Identity
- **NPI:** 1912264920 (Entity type: Individual)
- **Enumerated:** April 15, 2012
- **Primary specialty:** Psychiatry & Neurology - Psychiatry · taxonomy 2084P0800X
- **State license:** MD461554 (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 2545 SCHOENERSVILLE RD, 5TH FLOOR LVH-M SOUTH, Bethlehem, PA 18017-7300
- **Phone:** (484) 884-6503 · **Fax:** (484) 884-6504
## 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:** Lehigh Valley Physician Group (NPI 1164666376, Bethlehem, PA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2012
## Record status
- **NPPES last updated:** May 7, 2020
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Source: [NPI Profile](https://npiprofile.com/npi/1912264920) · Data from the CMS NPPES public registry.