ANDREW JENIS MD
NPI 1891874673
Emergency Medicine in Cortland, NY
About Andrew Jenis Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ANDREW JENIS MD (NPI 1891874673) is an individual emergency medicine provider in Cortland, New York, licensed in New York (203869) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS, is affiliated with Guthrie Cortland Regional Medical Center, and is a graduate of Other (1994).
NPPES Registry Identity
Specialties & Licenses
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
Andrew Jenis 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 Reassignments
5Medicare enrollment records show Andrew Jenis reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Cortland, NY 13045
- Reassigned Medicare billing, New York enrollment
- 35 clinicians in this Medicare group
Far Rockaway, NY 11691
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: Island Emergency Medical Services PC
- 290 clinicians in this Medicare group
Exeter, NH 03833
- Reassigned Medicare billing, New Hampshire enrollment
- 51 clinicians in this Medicare group
Nacogdoches, TX 75961
- Reassigned Medicare billing, Texas enrollment
- 54 clinicians in this Medicare group
Austin, TX 78705
- Reassigned Medicare billing, Texas enrollment
- 1,511 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 4
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.
Guthrie Cortland Regional Medical Center
Acute Care Hospitals · Cortland, NYSt John's Episcopal Hospital At South Shore
Acute Care Hospitals · Far Rockaway, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 13045 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 Andrew Jenis's NPI number?
The NPI number for Andrew Jenis is 1891874673. It was assigned to this individual provider in the NPPES registry on November 3, 2006.
Where is Andrew Jenis located?
Andrew Jenis practices at 134 Homer Ave, Cortland, NY 13045. The listed phone number is (330) 493-4443.
What is Andrew Jenis's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Andrew Jenis enrolled in Medicare?
Yes. Andrew Jenis 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 Andrew Jenis's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Andrew Jenis reassigns Medicare benefits to 5 organizations: Emergency Medicine Physicians Of Cortland County, PLLC (Cortland, NY), Island Emergency Medical Services, P.C. (Far Rockaway, NY), Emergency Medicine Physicians Of Rockingham County, LLC (Exeter, NH), Lone Star Emergency Services Of East Texas PLLC (Nacogdoches, TX) and Travis County Emergency Physicians PA (Austin, TX). 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 Andrew Jenis's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Andrew Jenis accept?
Health plans from Baylor Scott and White Health Plan, Blue Cross and Blue Shield of Texas, Sendero Health Plans, Local Nonprofit, Taro Health and WellSense Health Plan list Andrew Jenis 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 Andrew Jenis affiliated with any hospitals?
According to CMS data, Andrew Jenis is affiliated with Guthrie Cortland Regional Medical Center and St John's Episcopal Hospital At South Shore.
When was this NPI record last updated?
The NPPES record for Andrew Jenis was last updated on August 25, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 60 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.
# Andrew Jenis, MD · NPI 1891874673
Emergency Medicine physician in Cortland, New York. Individual provider, active in the CMS NPPES registry since November 3, 2006.
## Identity
- **NPI:** 1891874673 (Entity type: Individual)
- **Enumerated:** November 3, 2006
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 203869 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 134 HOMER AVE, Cortland, NY 13045-1206
- **Phone:** (330) 493-4443 · **Fax:** (330) 493-8677
## 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:** 5 organizations under Medicare reassignment (form CMS-855R): Emergency Medicine Physicians Of Cortland County, PLLC (NPI 1609816024, Cortland, NY); Island Emergency Medical Services, P.C. (NPI 1639160385, Far Rockaway, NY); Emergency Medicine Physicians Of Rockingham County, LLC (NPI 1174956668, Exeter, NH); Lone Star Emergency Services Of East Texas PLLC (NPI 1124952353, Nacogdoches, TX); Travis County Emergency Physicians PA (NPI 1962440933, Austin, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1994
## Record status
- **NPPES last updated:** August 25, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1891874673) · Data from the CMS NPPES public registry.