MR. HERMAN DEVON LOCUST CRNA
NPI 1588099857
Nurse Anesthetist, Certified Registered in Ann Arbor, MI
About Mr. Herman Devon Locust Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. HERMAN DEVON LOCUST CRNA (NPI 1588099857) is an individual nurse anesthetist, certified registered in Ann Arbor, Michigan, licensed in Michigan (4704267418) and active in the NPI registry since September 2013. He is affiliated with University Of Michigan Health System and is a graduate of Wayne State University School Of Medicine (2013).
NPPES Registry Identity
Specialties & Licenses 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
Mr. Herman Devon Locust 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 Herman Locust reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Ann Arbor, MI 48109
- Reassigned Medicare billing, Michigan enrollment
- Also billed through NPI 1003848144 (Michigan)
- 277 clinicians in this Medicare group
Southfield, MI 48034
- Reassigned Medicare billing, Michigan enrollment
- 19 clinicians in this Medicare group
Detroit, MI 48202
- Reassigned Medicare billing, Michigan enrollment
- 306 clinicians in this Medicare group
Detroit, MI 48236
- Reassigned Medicare billing, Michigan enrollment
- 132 clinicians in this Medicare group
Toledo, OH 43604
- Reassigned Medicare billing, Ohio enrollment
- 1,072 clinicians in this Medicare group
Irving, TX 75038
- Reassigned Medicare billing, Michigan enrollment
- 905 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 2
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.
University Of Michigan Health System
Acute Care Hospitals · Ann Arbor, MIPromedica Toledo Hospital
Acute Care Hospitals · Toledo, OHPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 48109 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.
ANN ARBOR, MI 48109
ANN ARBOR, MI 48109
ANN ARBOR, MI 48109
ANN ARBOR, MI 48109
ANN ARBOR, MI 48109
ANN ARBOR, MI 48109
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 Herman Locust's NPI number?
The NPI number for Herman Locust is 1588099857. It was assigned to this individual provider in the NPPES registry on September 5, 2013.
Where is Herman Locust located?
Herman Locust practices at 1500 E Medical Center Dr, Ann Arbor, MI 48109. The listed phone number is (734) 936-4000.
What is Herman Locust's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Herman Locust enrolled in Medicare?
Yes. Herman Locust 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 Herman Locust's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Herman Locust reassigns Medicare benefits to 6 organizations: Regents Of The University Of Michigan (Ann Arbor, MI), Miycrnas LLC (Southfield, MI), Henry Ford Health System (Detroit, MI), Henry Ford Health St. John Hospital (Detroit, MI), Promedica Central Physicians (Toledo, OH) 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 Herman Locust's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Herman Locust accept?
Health plans from CareSource, Paramount and Priority Health list Herman Locust 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 Herman Locust affiliated with any hospitals?
According to CMS data, Herman Locust is affiliated with University Of Michigan Health System and Promedica Toledo Hospital.
When was this NPI record last updated?
The NPPES record for Herman Locust was last updated on November 23, 2020. 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.
# Mr. Herman Devon Locust, CRNA · NPI 1588099857
Nurse Anesthetist, Certified Registered physician in Ann Arbor, Michigan. Individual provider, active in the CMS NPPES registry since September 5, 2013.
## Identity
- **NPI:** 1588099857 (Entity type: Individual)
- **Enumerated:** September 5, 2013
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** 4704267418 (Michigan)
- **Sole proprietor:** No
## Practice location
- **Address:** 1500 E MEDICAL CENTER DR, Ann Arbor, MI 48109-5000
- **Phone:** (734) 936-4000
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 6 organizations under Medicare reassignment (form CMS-855R): Regents Of The University Of Michigan (NPI 1528010428, Ann Arbor, MI); Miycrnas LLC (NPI 1255915757, Southfield, MI); Henry Ford Health System (NPI 1871666479, Detroit, MI); Henry Ford Health St. John Hospital (NPI 1598896995, Detroit, MI); Promedica Central Physicians (NPI 1043270150, Toledo, OH); and 1 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Wayne State University School Of Medicine, class of 2013
## Record status
- **NPPES last updated:** November 23, 2020
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Source: [NPI Profile](https://npiprofile.com/npi/1588099857) · Data from the CMS NPPES public registry.