JOHN MOHAN CRNA
NPI 1609931930
Nurse Anesthetist, Certified Registered in Biloxi, MS
About John Mohan Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOHN MOHAN CRNA (NPI 1609931930) is an individual nurse anesthetist, certified registered in Biloxi, Mississippi, licensed in Mississippi (R768946) and active in the NPI registry since December 2006. He is enrolled in Medicare PECOS, is affiliated with Merit Health Biloxi, and is a graduate of Other (1986).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
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
John Mohan 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 John Mohan reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Biloxi, MS 39530
- Reassigned Medicare billing, Mississippi enrollment
- 57 clinicians in this Medicare group
Biloxi, MS 39532
- Reassigned Medicare billing, Mississippi enrollment
- 731 clinicians in this Medicare group
Ocean Springs, MS 39564
- Reassigned Medicare billing, Mississippi enrollment
- Medicare enrollment name: Mississippi Eye Surgery Center
- 4 clinicians in this Medicare group
Gulfport, MS 39501
- Reassigned Medicare billing, Mississippi enrollment
- 76 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 5
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.
Merit Health Biloxi
Acute Care Hospitals · Biloxi, MSMemorial Hospital At Gulfport
Acute Care Hospitals · Gulfport, MSPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 39530 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.
BILOXI, MS 39530
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 John Mohan's NPI number?
The NPI number for John Mohan is 1609931930. It was assigned to this individual provider in the NPPES registry on December 27, 2006.
Where is John Mohan located?
John Mohan practices at 150 Reynoir St, Biloxi, MS 39530. The listed phone number is (228) 385-1451.
What is John Mohan's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is John Mohan enrolled in Medicare?
Yes. John Mohan 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 John Mohan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), John Mohan reassigns Medicare benefits to 4 organizations: Best Anesthesia, PLLC (Biloxi, MS), Memorial Hospital At Gulfport (Biloxi, MS), Mississippi Eye Surgery Center Uc (Ocean Springs, MS) and Etas, PLLC (Gulfport, MS). 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 John Mohan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does John Mohan accept?
Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter of Alabama and Ambetter of Tennessee and 1 other insurer list John Mohan 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 John Mohan affiliated with any hospitals?
According to CMS data, John Mohan is affiliated with Merit Health Biloxi and Memorial Hospital At Gulfport.
When was this NPI record last updated?
The NPPES record for John Mohan was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.
# John Mohan, CRNA · NPI 1609931930
Nurse Anesthetist, Certified Registered physician in Biloxi, Mississippi. Individual provider, active in the CMS NPPES registry since December 27, 2006.
## Identity
- **NPI:** 1609931930 (Entity type: Individual)
- **Enumerated:** December 27, 2006
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** R768946 (Mississippi)
- **Sole proprietor:** No
## Practice location
- **Address:** 150 REYNOIR ST, Biloxi, MS 39530-4130
- **Phone:** (228) 385-1451
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging
- **Bills Medicare through:** 4 organizations under Medicare reassignment (form CMS-855R): Best Anesthesia, PLLC (NPI 1679286108, Biloxi, MS); Memorial Hospital At Gulfport (NPI 1609203173, Biloxi, MS); Mississippi Eye Surgery Center Uc (NPI 1609809326, Ocean Springs, MS); Etas, PLLC (NPI 1679259360, Gulfport, MS) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1986
## Record status
- **NPPES last updated:** July 8, 2007
- **Other identifiers:** Medicare UPIN S01448 (MS); Medicaid 00115883 (MS); Medicare UPIN 430000685 (MS)
---
Source: [NPI Profile](https://npiprofile.com/npi/1609931930) · Data from the CMS NPPES public registry.