DR. ALINE C BROWN MD
NPI 1871594879
Internal Medicine - Infectious Disease in Oklahoma City, OK
About Dr. Aline C Brown Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ALINE C BROWN MD (NPI 1871594879) is an individual infectious disease provider in Oklahoma City, Oklahoma, licensed in Oklahoma (13738) and active in the NPI registry since August 2005. She is enrolled in Medicare PECOS, is affiliated with Integris Bass Baptist Health Center, and is a graduate of University Of Oklahoma College Of Medicine (1981).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
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. Aline C Brown Md 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 Aline Brown reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Oklahoma City, OK 73112
- Reassigned Medicare billing, Oklahoma enrollment
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 4
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 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Integris Bass Baptist Health Center
Acute Care Hospitals · Enid, OKIntegris Baptist Medical Center, Inc
Acute Care Hospitals · Oklahoma City, OKIntegris Grove Hospital
Acute Care Hospitals · Grove, OKIntegris Canadian Valley Hospital
Acute Care Hospitals · Yukon, OKPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 73112 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.
OKLAHOMA CITY, OK 73112
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 Aline Brown's NPI number?
The NPI number for Aline Brown is 1871594879. It was assigned to this individual provider in the NPPES registry on August 2, 2005.
Where is Aline Brown located?
Aline Brown practices at 3400 NW Expressway Ste 411, Oklahoma City, OK 73112. The listed phone number is (405) 945-5259.
What is Aline Brown's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.
Is Aline Brown enrolled in Medicare?
Yes. Aline Brown 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 Aline Brown's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Aline Brown reassigns Medicare benefits to Aline Brown M D P C (Oklahoma City, OK). 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 Aline Brown's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Aline Brown accept?
Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter from Sunflower Health Plan, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 1 other insurer list Aline Brown 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 Aline Brown affiliated with any hospitals?
According to CMS data, Aline Brown is affiliated with Integris Bass Baptist Health Center, Integris Baptist Medical Center, Inc, Integris Grove Hospital and Integris Canadian Valley Hospital.
When was this NPI record last updated?
The NPPES record for Aline Brown was last updated on August 18, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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. Aline C Brown, MD · NPI 1871594879
Infectious Disease physician in Oklahoma City, Oklahoma. Individual provider, active in the CMS NPPES registry since August 2, 2005.
## Identity
- **NPI:** 1871594879 (Entity type: Individual)
- **Enumerated:** August 2, 2005
- **Primary specialty:** Internal Medicine - Infectious Disease · taxonomy 207RI0200X
- **State license:** 13738 (Oklahoma)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 3400 NW EXPRESSWAY, STE 411, Oklahoma City, OK 73112-4493
- **Phone:** (405) 945-5259 · **Fax:** (405) 945-4812
## 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:** Aline Brown M D P C (NPI 1629288980, Oklahoma City, OK), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Oklahoma College Of Medicine, class of 1981
## Record status
- **NPPES last updated:** August 18, 2016
- **Other identifiers:** Medicaid 100105970A (OK); Medicare PIN OK100218 (OK)
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Source: [NPI Profile](https://npiprofile.com/npi/1871594879) · Data from the CMS NPPES public registry.