NATHAN B MARTZ CRNA
NPI 1417255985
Nurse Anesthetist, Certified Registered in Chambersburg, PA
About Nathan B Martz Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
NATHAN B MARTZ CRNA (NPI 1417255985) is an individual nurse anesthetist, certified registered in Chambersburg, Pennsylvania, licensed in Pennsylvania (RN581481) and active in the NPI registry since March 2011. He maintains 4 additional practice locations and is a graduate of Other (2011).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 4
Other Identifiers 4
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
Nathan B Martz Crna 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
4Medicare enrollment records show Nathan Martz reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Mechanicsburg, PA 17050
- Reassigned Medicare billing, Pennsylvania enrollment
- 2,216 clinicians in this Medicare group
New Cumberland, PA 17070
- Reassigned Medicare billing, Pennsylvania enrollment
- 19 clinicians in this Medicare group
Hershey, PA 17033
- Reassigned Medicare billing, Pennsylvania enrollment
- 5 clinicians in this Medicare group
Lancaster, PA 17601
- Reassigned Medicare billing, Pennsylvania enrollment
- 343 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 17201 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.
CHAMBERSBURG, PA 17201
CHAMBERSBURG, PA 17201
CHAMBERSBURG, PA 17201
CHAMBERSBURG, PA 17201
CHAMBERSBURG, PA 17201
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 Nathan Martz's NPI number?
The NPI number for Nathan Martz is 1417255985. It was assigned to this individual provider in the NPPES registry on March 8, 2011.
Where is Nathan Martz located?
Nathan Martz practices at 112 N 7th St, Chambersburg, PA 17201. The listed phone number is (717) 267-7164.
What is Nathan Martz's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Nathan Martz enrolled in Medicare?
Yes. Nathan Martz 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 Nathan Martz's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Nathan Martz reassigns Medicare benefits to 4 organizations: Milton S Hershey Medical Center Physicians Group (Mechanicsburg, PA), Anesthesia Care Partners LLC (New Cumberland, PA), ASC Anesthesia, LLC (Hershey, PA) and Regional Gastroenterology Associates Of Lancaster, Ltd. (Lancaster, 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 Nathan Martz's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Nathan Martz was last updated on October 21, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Nathan B Martz, CRNA · NPI 1417255985
Nurse Anesthetist, Certified Registered physician in Chambersburg, Pennsylvania. Individual provider, active in the CMS NPPES registry since March 8, 2011.
## Identity
- **NPI:** 1417255985 (Entity type: Individual)
- **Enumerated:** March 8, 2011
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** RN581481 (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 112 N 7TH ST, Chambersburg, PA 17201-1720
- **Phone:** (717) 267-7164 · **Fax:** (717) 267-7414
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 4 organizations under Medicare reassignment (form CMS-855R): Milton S Hershey Medical Center Physicians Group (NPI 1235678939, Mechanicsburg, PA); Anesthesia Care Partners LLC (NPI 1528500329, New Cumberland, PA); ASC Anesthesia, LLC (NPI 1043057110, Hershey, PA); Regional Gastroenterology Associates Of Lancaster, Ltd. (NPI 1154422806, Lancaster, PA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2011
## Record status
- **NPPES last updated:** October 21, 2021
- **Other identifiers:** Other 050514 (PA); Other 12211400; Other 1007307260035 (PA); and 1 more
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Source: [NPI Profile](https://npiprofile.com/npi/1417255985) · Data from the CMS NPPES public registry.