MR. MARK S HERINK CRNA
NPI 1871565838
Nurse Anesthetist, Certified Registered in York, PA
About Mr. Mark S Herink Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. MARK S HERINK CRNA (NPI 1871565838) is an individual nurse anesthetist, certified registered in York, Pennsylvania, licensed in Pennsylvania (RN358326L) and active in the NPI registry since February 2006. He is affiliated with Upmc Hanover, maintains 2 additional practice locations, and is a graduate of Other (1999).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 2
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. Mark S Herink 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
6Medicare enrollment records show Mark Herink reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
York, PA 17403
- Reassigned Medicare billing, Pennsylvania enrollment
- 3,080 clinicians in this Medicare group
York, PA 17403
- Reassigned Medicare billing, Pennsylvania enrollment
- 1,902 clinicians in this Medicare group
York, PA 17402
- Reassigned Medicare billing, Pennsylvania enrollment
- 165 clinicians in this Medicare group
Harrisburg, PA 17101
- Reassigned Medicare billing, Pennsylvania enrollment
- 394 clinicians in this Medicare group
Gettysburg, PA 17325
- Reassigned Medicare billing, Pennsylvania enrollment
- 156 clinicians in this Medicare group
Melville, NY 11747
- Reassigned Medicare billing, Pennsylvania enrollment
- 928 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 6
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.
Upmc Hanover
Acute Care Hospitals · Hanover, PAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 17403 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.
YORK, PA 17403
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 Mark Herink's NPI number?
The NPI number for Mark Herink is 1871565838. It was assigned to this individual provider in the NPPES registry on February 3, 2006.
Where is Mark Herink located?
Mark Herink practices at 1001 S George St, York, PA 17403. The listed phone number is (717) 812-7687.
What is Mark Herink's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Mark Herink enrolled in Medicare?
Yes. Mark Herink 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 Mark Herink's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mark Herink reassigns Medicare benefits to 6 organizations: Wellspan Medical Group (York, PA), Pinnacle Health Medical Services (York, PA), Oss Orthopaedic Hospital, LLC (York, PA), Upmc Pinnacle Anesthesia Services, LLC (Harrisburg, PA), The Gettysburg Hospital (Gettysburg, PA) and 1 more organization, 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 Mark Herink's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Mark Herink affiliated with any hospitals?
According to CMS data, Mark Herink is affiliated with Upmc Hanover.
When was this NPI record last updated?
The NPPES record for Mark Herink was last updated on October 10, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 months 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. Mark S Herink, CRNA · NPI 1871565838
Nurse Anesthetist, Certified Registered physician in York, Pennsylvania. Individual provider, active in the CMS NPPES registry since February 3, 2006.
## Identity
- **NPI:** 1871565838 (Entity type: Individual)
- **Enumerated:** February 3, 2006
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** RN358326L (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 1001 S GEORGE ST, York, PA 17403-3676
- **Phone:** (717) 812-7687
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 6 organizations under Medicare reassignment (form CMS-855R): Wellspan Medical Group (NPI 1124104245, York, PA); Pinnacle Health Medical Services (NPI 1740936186, York, PA); Oss Orthopaedic Hospital, LLC (NPI 1578881652, York, PA); Upmc Pinnacle Anesthesia Services, LLC (NPI 1730693979, Harrisburg, PA); The Gettysburg Hospital (NPI 1366472706, Gettysburg, PA); and 1 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1999
## Record status
- **NPPES last updated:** October 10, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1871565838) · Data from the CMS NPPES public registry.