NPPES file of Aug 9, 2026

John Patterson, CRNA

Certified Registered Nurse Anesthetist · Ocean Springs, MS

John Patterson, CRNA is a certified registered nurse anesthetist with a practice address in Ocean Springs, Mississippi, and NPI 1194880419, issued on Dec 27, 2006. Check the license (Mississippi R869670, as entered in NPPES) with the Mississippi board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1194880419
Name
John Patterson
Credential
CRNA
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License number
R869670 MS
Self-reported in NPPES; status is on the state search
Practice location
3109 Bienville Blvd, Ocean Springs, MS 39564
Phone
(228) 818-1183
Enumerated
Dec 27, 2006
Record last updated
Jun 24, 2022
Medicaid ID
00982704 MS
Medicare enrollment
Enrolled (PECOS I20050201000445); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 3109 Bienville Blvd

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Michael AllenCertified Registered Nurse Anesthetist1912032897
  2. Christopher Ayers, RPHPharmacist1336078997
  3. Christine Balius, MSN, FNP-CNurse Practitioner1073207817
  4. Susan Bankston, CRNACertified Registered Nurse Anesthetist1982663209
  5. Katelyn Baxter, CRNACertified Registered Nurse Anesthetist1225602816
  6. Bridget Bennett, CSASurgical Assistant1497562664

Verify John Patterson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Mississippi board licenses this profession
    Search for license R869670
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Mississippi license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Industry payments in 2024: $82.05

4 payments; by number, the most common kind was food and beverage; the largest payer was Merck Sharp & Dohme LLC. The 24,076 providers of this specialty with any payment received $135.08 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. John Patterson$82.05
  2. Specialty average$135.08

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

One hospital affiliation

  1. Singing River Health SystemPascagoula, MS · Acute Care Hospitals1 of 5 stars

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

John Patterson among 840 certified registered nurse anesthetist records in Mississippi

John Patterson, CRNA is one of 840 certified registered nurse anesthetist records with a practice address in Mississippi. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 3% of them.

  • NPI issued2006 · 3% of these records are older, 63% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileYes · 80% of these records are
  • Graduated1999 · median 2011 among the 669 with a school on file
  • Record last updated2022 · 71% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 367500000X and a Mississippi practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

25 certified registered nurse anesthetist records list a practice address in Ocean Springs

They are 25 of the 692 NPPES records with a practice address in Ocean Springs, and 840 certified registered nurse anesthetist records in Mississippi.

The 8 certified registered nurse anesthetist records with the nearest ZIP codes

  1. Michael AllenOcean Springs, MS 395641912032897
  2. Susan Bankston, CRNAOcean Springs, MS 395641982663209
  3. Robert Baylis, CRNAOcean Springs, MS 395641609986801
  4. Michel BrownOcean Springs, MS 395641114052552
  5. Gary BrownOcean Springs, MS 395641861527293
  6. Charles ChaneyOcean Springs, MS 395641548395833
  7. Roger Cox, CRNAOcean Springs, MS 395641972546216
  8. Kennon DanosOcean Springs, MS 395641457486755

Common questions

What is John Patterson, CRNA's NPI number?

John Patterson, CRNA's National Provider Identifier (NPI) is 1194880419, issued on Dec 27, 2006. An NPI identifies a provider in billing; it is not a license.

Where is John Patterson, CRNA located?

The NPPES record lists a practice address at 3109 Bienville Blvd, Ocean Springs, MS, 39564. Phone: (228) 818-1183. Providers update this record themselves, so call before visiting.

How can I verify John Patterson, CRNA's license?

NPPES lists Mississippi license number R869670, as entered by the provider. Search the Mississippi board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.