DR. JOHN GREGORY BOOKER M.D.
NPI 1720015373
Obstetrics & Gynecology in El Dorado, AR
About Dr. John Gregory Booker M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JOHN GREGORY BOOKER M.D. (NPI 1720015373) is an individual obstetrics & gynecology provider in El Dorado, Arkansas, licensed in Arkansas (R3221) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS and is a graduate of Louisiana State University School Of Medicine In Shreveport (1975).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 6
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
Dr. John Gregory Booker M.d. 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
2Medicare enrollment records show John Booker reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
El Dorado, AR 71730
- Reassigned Medicare billing, Arkansas enrollment
- 4 clinicians in this Medicare group
Bentonville, AR 72712
- Reassigned Medicare billing, Arkansas enrollment
- 61 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 3
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 71730 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 5
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
EL DORADO, AR 71730
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 Booker's NPI number?
The NPI number for John Booker is 1720015373. It was assigned to this individual provider in the NPPES registry on June 27, 2006.
Where is John Booker located?
John Booker practices at 706 W Grove St, El Dorado, AR 71730. The listed phone number is (870) 863-8444.
What is John Booker's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is John Booker enrolled in Medicare?
Yes. John Booker 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 Booker's services?
According to the CMS Revalidation Reassignment List (October 2026 release), John Booker reassigns Medicare benefits to 2 organizations: South Arkansas Womens Clinic Plc (El Dorado, AR) and Obhg Arkansas West PA (Bentonville, AR). 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 Booker's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does John Booker accept?
Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 3 other insurers list John Booker 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 Booker was last updated on June 17, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.
# Dr. John Gregory Booker, M.D. · NPI 1720015373
Obstetrics & Gynecology physician in El Dorado, Arkansas. Individual provider, active in the CMS NPPES registry since June 27, 2006.
## Identity
- **NPI:** 1720015373 (Entity type: Individual)
- **Enumerated:** June 27, 2006
- **Primary specialty:** Obstetrics & Gynecology · taxonomy 207V00000X
- **State license:** R3221 (Arkansas)
- **Sole proprietor:** No
## Practice location
- **Address:** 706 W GROVE ST, El Dorado, AR 71730-4416
- **Phone:** (870) 863-8444 · **Fax:** (870) 863-7540
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): South Arkansas Womens Clinic Plc (NPI 1366487811, El Dorado, AR); Obhg Arkansas West PA (NPI 1518421767, Bentonville, AR) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Louisiana State University School Of Medicine In Shreveport, class of 1975
## Record status
- **NPPES last updated:** June 17, 2010
- **Other identifiers:** Medicaid 106172001 (AR); Other 13452000000 (AR); Other 160028290; and 3 more
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Source: [NPI Profile](https://npiprofile.com/npi/1720015373) · Data from the CMS NPPES public registry.