DR. DAVID WESLEY GROSSHANS DO
NPI 1326254434
Anesthesiology - Critical Care Medicine in Winston Salem, NC
About Dr. David Wesley Grosshans Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. DAVID WESLEY GROSSHANS DO (NPI 1326254434) is an individual critical care medicine provider in Winston Salem, North Carolina, licensed in Missouri (2006013355) and active in the NPI registry since May 2007. He is enrolled in Medicare PECOS, is affiliated with Great Plains Health, and is a graduate of Other (2002).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 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
Dr. David Wesley Grosshans Do 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 David Grosshans reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Omaha, NE 68124
- Reassigned Medicare billing, Nebraska enrollment
- 271 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 12
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.
Great Plains Health
Acute Care Hospitals · North Platte, NEChi Health Nebraska Heart
Acute Care Hospitals · Lincoln, NEOther Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
WINSTON SALEM, NC 27157
WINSTON SALEM, NC 27157
WINSTON SALEM, NC 27157
WINSTON SALEM, NC 27157
WINSTON SALEM, NC 27157
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 David Grosshans's NPI number?
The NPI number for David Grosshans is 1326254434. It was assigned to this individual provider in the NPPES registry on May 15, 2007.
Where is David Grosshans located?
David Grosshans practices at Medical Center Blvd, Winston Salem, NC 27157. The listed phone number is (336) 716-2255.
What is David Grosshans's specialty?
The primary specialty registered for this NPI is Anesthesiology, specializing in Critical Care Medicine, with taxonomy code 207LC0200X.
Is David Grosshans enrolled in Medicare?
Yes. David Grosshans 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 David Grosshans's services?
According to the CMS Revalidation Reassignment List (October 2026 release), David Grosshans reassigns Medicare benefits to Chi Health Clinic Physician Enterprise-Anesthesia LLC (Omaha, NE). 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 David Grosshans's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does David Grosshans accept?
Health plans from Blue Cross and Blue Shield of Nebraska and Oscar Insurance Company list David Grosshans 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 David Grosshans affiliated with any hospitals?
According to CMS data, David Grosshans is affiliated with Great Plains Health and Chi Health Nebraska Heart.
When was this NPI record last updated?
The NPPES record for David Grosshans was last updated on April 21, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.
# Dr. David Wesley Grosshans, DO · NPI 1326254434
Critical Care Medicine physician in Winston Salem, North Carolina. Individual provider, active in the CMS NPPES registry since May 15, 2007.
## Identity
- **NPI:** 1326254434 (Entity type: Individual)
- **Enumerated:** May 15, 2007
- **Primary specialty:** Anesthesiology - Critical Care Medicine · taxonomy 207LC0200X
- **State license:** 2006013355 (Missouri)
- **Sole proprietor:** No
## Practice location
- **Address:** MEDICAL CENTER BLVD, Winston Salem, NC 27157-0001
- **Phone:** (336) 716-2255
## 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:** Chi Health Clinic Physician Enterprise-Anesthesia LLC (NPI 1356858419, Omaha, NE), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2002
## Record status
- **NPPES last updated:** April 21, 2011
- **Other identifiers:** Medicaid 5912199 (NC); Medicare PIN 2075246 (NC)
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Source: [NPI Profile](https://npiprofile.com/npi/1326254434) · Data from the CMS NPPES public registry.