MRS. MEAGHAN ASHLEY CLARK-JOHNSON CRNA
NPI 1851837314
Nurse Anesthetist, Certified Registered in French Camp, CA
About Mrs. Meaghan Ashley Clark-johnson Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. MEAGHAN ASHLEY CLARK-JOHNSON CRNA (NPI 1851837314) is an individual nurse anesthetist, certified registered in French Camp, California, licensed in California (95000658) and active in the NPI registry since January 2017. She is a graduate of Other (2016).
NPPES Registry Identity
Specialties & Licenses
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
Mrs. Meaghan Ashley Clark-johnson 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
8Medicare enrollment records show Meaghan Clark-johnson reassigns Medicare billing to 8 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
French Camp, CA 95231
- Reassigned Medicare billing, California enrollment
- 512 clinicians in this Medicare group
Stockton, CA 95210
- Reassigned Medicare billing, California enrollment
- 20,078 clinicians in this Medicare group
San Ramon, CA 94583
- Reassigned Medicare billing, California enrollment
- 41 clinicians in this Medicare group
San Ramon, CA 94583
- Reassigned Medicare billing, California enrollment
- 27 clinicians in this Medicare group
San Leandro, CA 94578
- Reassigned Medicare billing, California enrollment
- 900 clinicians in this Medicare group
Sacramento, CA 95816
- Reassigned Medicare billing, California enrollment
- 35 clinicians in this Medicare group
San Francisco, CA 94104
- Reassigned Medicare billing, California enrollment
- 94 clinicians in this Medicare group
San Francisco, CA 94110
- Reassigned Medicare billing, California enrollment
- 842 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 95231 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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.
FRENCH CAMP, CA 95231
FRENCH CAMP, CA 95231
FRENCHCAMP, CA 95231
FRENCH CAMP, CA 95231
FRENCH CAMP, CA 95231
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 Meaghan Clark-johnson's NPI number?
The NPI number for Meaghan Clark-johnson is 1851837314. It was assigned to this individual provider in the NPPES registry on January 9, 2017.
Where is Meaghan Clark-johnson located?
Meaghan Clark-johnson practices at 500 W Hospital Rd, French Camp, CA 95231. The listed phone number is (209) 468-6000.
What is Meaghan Clark-johnson's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Meaghan Clark-johnson enrolled in Medicare?
Yes. Meaghan Clark-johnson 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 Meaghan Clark-johnson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Meaghan Clark-johnson reassigns Medicare benefits to 8 organizations: San Joaquin Faculty Medical Group (French Camp, CA), Permanente Medical Group Inc (Stockton, CA), Empire Anesthesia Inc (San Ramon, CA), Pontine Incorporated (San Ramon, CA), Alameda Health System (San Leandro, CA) and 3 more organizations, 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 Meaghan Clark-johnson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Meaghan Clark-johnson was last updated on January 3, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Mrs. Meaghan Ashley Clark-Johnson, CRNA · NPI 1851837314
Nurse Anesthetist, Certified Registered physician in French Camp, California. Individual provider, active in the CMS NPPES registry since January 9, 2017.
## Identity
- **NPI:** 1851837314 (Entity type: Individual)
- **Enumerated:** January 9, 2017
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** 95000658 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 500 W HOSPITAL RD, French Camp, CA 95231-9693
- **Phone:** (209) 468-6000
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 8 organizations under Medicare reassignment (form CMS-855R): San Joaquin Faculty Medical Group (NPI 1225063761, French Camp, CA); Permanente Medical Group Inc (NPI 1548343510, Stockton, CA); Empire Anesthesia Inc (NPI 1174792261, San Ramon, CA); Pontine Incorporated (NPI 1053757609, San Ramon, CA); Alameda Health System (NPI 1558749440, San Leandro, CA); and 3 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2016
## Record status
- **NPPES last updated:** January 3, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1851837314) · Data from the CMS NPPES public registry.