JOHN AINSWORTH HOPKINS DO
NPI 1144859034
Psychiatry & Neurology - Psychiatry in Lakeland, FL
About John Ainsworth Hopkins Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOHN AINSWORTH HOPKINS DO (NPI 1144859034) is an individual psychiatry provider in Lakeland, Florida, licensed in Florida (OS22274) and active in the NPI registry since April 2020. He is enrolled in Medicare PECOS, maintains a secondary practice location in Lakeland, and is a graduate of William Carey University College Of Osteopathic Medicine (2020).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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 Ainsworth Hopkins 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 John Hopkins reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Lakeland, FL 33805
- Reassigned Medicare billing, Florida enrollment
- 417 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 33805 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.
LAKELAND, FL 33805
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 Hopkins's NPI number?
The NPI number for John Hopkins is 1144859034. It was assigned to this individual provider in the NPPES registry on April 3, 2020.
Where is John Hopkins located?
John Hopkins practices at 1600 Lakeland Hills Blvd, Lakeland, FL 33805. The listed phone number is (863) 680-7385.
What is John Hopkins's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.
Is John Hopkins enrolled in Medicare?
Yes. John Hopkins 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 John Hopkins's services?
According to the CMS Revalidation Reassignment List (October 2026 release), John Hopkins reassigns Medicare benefits to Watson Clinic LLP (Lakeland, FL). 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 John Hopkins's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does John Hopkins accept?
Health plans from Cigna HealthCare of Florida, Inc., Cigna Healthcare, Florida Blue (BlueCross BlueShield FL), Florida Blue HMO (a BlueCross BlueShield FL company) and Oscar Health Maintenance Organization of Florida list John Hopkins 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.
When was this NPI record last updated?
The NPPES record for John Hopkins was last updated on August 29, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 months 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 Ainsworth Hopkins, DO · NPI 1144859034
Psychiatry physician in Lakeland, Florida. Individual provider, active in the CMS NPPES registry since April 3, 2020.
## Identity
- **NPI:** 1144859034 (Entity type: Individual)
- **Enumerated:** April 3, 2020
- **Primary specialty:** Psychiatry & Neurology - Psychiatry · taxonomy 2084P0800X
- **State license:** OS22274 (Florida)
- **Sole proprietor:** No
## Practice location
- **Address:** 1600 LAKELAND HILLS BLVD, Lakeland, FL 33805-3065
- **Phone:** (863) 680-7385
## 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:** Watson Clinic LLP (NPI 1316940695, Lakeland, FL), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** William Carey University College Of Osteopathic Medicine, class of 2020
## Record status
- **NPPES last updated:** August 29, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1144859034) · Data from the CMS NPPES public registry.