SIDDHARTH MUNSIF M.D.
NPI 1184926040
Hospitalist in Burlington, MA
About Siddharth Munsif M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SIDDHARTH MUNSIF M.D. (NPI 1184926040) is an individual hospitalist provider in Burlington, Massachusetts, licensed in Massachusetts (1021135) and active in the NPI registry since November 2010. He is enrolled in Medicare PECOS, is affiliated with Piedmont Mountainside Hospital Inc, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 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
Siddharth Munsif 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
9Medicare enrollment records show Siddharth Munsif reassigns Medicare billing to 9 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Burlington, MA 01805
- Reassigned Medicare billing, Massachusetts enrollment
- Also billed through NPI 1063447316 (Massachusetts)
- 1,574 clinicians in this Medicare group
Winchester, VA 22601
- Reassigned Medicare billing, Virginia enrollment
- 371 clinicians in this Medicare group
Fort Wayne, IN 46804
- Reassigned Medicare billing, Indiana enrollment
- 309 clinicians in this Medicare group
La Porte, IN 46350
- Reassigned Medicare billing, Indiana enrollment
- 75 clinicians in this Medicare group
Chicago, IL 60660
- Reassigned Medicare billing, Illinois enrollment
- 122 clinicians in this Medicare group
Stockbridge, GA 30281
- Reassigned Medicare billing, Georgia enrollment
- 792 clinicians in this Medicare group
Bridgeton, MO 63044
- Reassigned Medicare billing, Illinois enrollment
- 419 clinicians in this Medicare group
Saint Louis, MO 63141
- Reassigned Medicare billing, Illinois enrollment
- 507 clinicians in this Medicare group
Humble, TX 77338
- Reassigned Medicare billing, Texas enrollment
- 2,009 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 8
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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Piedmont Mountainside Hospital Inc
Acute Care Hospitals · Jasper, GALahey Hospital & Medical Center, Burlington
Acute Care Hospitals · Burlington, MAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 01805 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.
Reported Quality Measures
Referred Medical Equipment & Supplies CMS DME claims
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
BURLINGTON, MA 01805
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 Siddharth Munsif's NPI number?
The NPI number for Siddharth Munsif is 1184926040. It was assigned to this individual provider in the NPPES registry on November 29, 2010.
Where is Siddharth Munsif located?
Siddharth Munsif practices at 41 Mall Rd, Burlington, MA 01805. The listed phone number is (781) 744-8000.
What is Siddharth Munsif's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Siddharth Munsif enrolled in Medicare?
Yes. Siddharth Munsif 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 Siddharth Munsif's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Siddharth Munsif reassigns Medicare benefits to 9 organizations: Lahey Clinic, Inc. (Burlington, MA), Hospitalist Medicine Physicians Of Virginia LLC (Winchester, VA), Hospitalist Physicians Of Indiana, PC (Fort Wayne, IN), Northwest Hospitalist Physicians LLP (La Porte, IN), Knd Development 59, LLC (Chicago, IL) and 4 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 Siddharth Munsif's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Siddharth Munsif accept?
Health plans from Blue Cross and Blue Shield of Texas, CareSource, HMO Louisiana and Taro Health list Siddharth Munsif 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 Siddharth Munsif affiliated with any hospitals?
According to CMS data, Siddharth Munsif is affiliated with Piedmont Mountainside Hospital Inc and Lahey Hospital & Medical Center, Burlington.
When was this NPI record last updated?
The NPPES record for Siddharth Munsif was last updated on October 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 days 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.
# Siddharth Munsif, M.D. · NPI 1184926040
Hospitalist physician in Burlington, Massachusetts. Individual provider, active in the CMS NPPES registry since November 29, 2010.
## Identity
- **NPI:** 1184926040 (Entity type: Individual)
- **Enumerated:** November 29, 2010
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **State license:** 1021135 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 41 MALL RD, Burlington, MA 01805-1705
- **Phone:** (781) 744-8000
## 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:** 9 organizations under Medicare reassignment (form CMS-855R): Lahey Clinic, Inc. (NPI 1538194980, Burlington, MA); Hospitalist Medicine Physicians Of Virginia LLC (NPI 1770756991, Winchester, VA); Hospitalist Physicians Of Indiana, PC (NPI 1306576277, Fort Wayne, IN); Northwest Hospitalist Physicians LLP (NPI 1326415423, La Porte, IN); Knd Development 59, LLC (NPI 1205165396, Chicago, IL); and 4 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Cincinnati College Of Medicine, class of 2009
## Record status
- **NPPES last updated:** October 13, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1184926040) · Data from the CMS NPPES public registry.