DR. CAROLINE GRAHAM DO
NPI 1689240392
Psychiatry & Neurology - Psychiatry in Tulsa, OK

Q: What is Caroline Graham's NPI number?

The NPI number for Caroline Graham is 1689240392. It was assigned to this individual provider in the NPPES registry on June 2, 2021.

Q: What is Caroline Graham's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Q: When was this NPI record last updated?

The NPPES record for Caroline Graham was last updated on May 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.

Active since June 02, 2021PECOS EnrolledAccepts Medicare Assignment

8211 E REGAL PL STE 100, TULSA, OK 74133(918) 387-8373(405) 429-8534 Get Directions Write a Review

NPPES record last updated: May 1, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: May 1, 2026, Apr 24, 2024, Jul 17, 2023 and 1 more (4 updates tracked since 2021).

On this page

About Dr. Caroline Graham Do NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. CAROLINE GRAHAM DO (NPI 1689240392) is an individual psychiatry provider in Tulsa, Oklahoma, licensed in Oklahoma (7774) and active in the NPI registry since June 2021. She is enrolled in Medicare PECOS, maintains a secondary practice location in Tulsa, and is a graduate of Other (2021).

NPPES Registry Identity

NPI1689240392

Entity TypeIndividualFemale

Primary Taxonomy2084P0800X

Provider Legal NameDR. CAROLINE GRAHAMCredential: DO

Location Address8211 E REGAL PL STE 100Tulsa, OK 74133-7181

Mailing Address8211 E Regal Pl Ste 100Tulsa, OK 74133-7181 · (918) 387-8373 · Fax (405) 429-8534

Phone(918) 387-8373

Fax(405) 429-8534

Sole ProprietorNo

Medical School CMSOtherGraduated 2021

Enumeration DateJune 2, 2021

Last NPPES UpdateMay 1, 20264 updates tracked since enumeration

NPPES CertifiedMay 1, 2026

✔ NPI 1689240392 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians

Taxonomy Code2084P0800X

License✔ Licensed in OK · 7774

Definition

A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

Also ListedGeneral PracticeTaxonomy 208D00000X · License 7774 (OK)

8211 E REGAL PL STE 100, Tulsa, OK 74133

Open in Google Maps ↗

Secondary Practice Location 1

Location 16655 S Yale AveTulsa, OK 74136-3326 · Phone (918) 491-3700 · Fax (918) 481-4063

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Nebraska, Blue Cross and Blue Shield of Oklahoma, CommunityCare and more.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. Caroline Graham 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.

PECOS PAC ID9335547173

PECOS Enrollment IDI20251119004719

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

Medicare enrollment records show Caroline Graham reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Laureate Psychiatric Clinic And Hospital Inc

4.3 mi

Psychiatric Hospital

6655 S YALE AVE
Tulsa, OK 74136

Reassigned Medicare billing, Oklahoma enrollment
144 clinicians in this Medicare group

NPI 1710985064 (918) 481-4000

Grand Lake Mental Health Center, Inc.

6.8 mi

Community/Behavioral Health

6111 E SKELLY DR
Tulsa, OK 74135

Reassigned Medicare billing, Oklahoma enrollment
333 clinicians in this Medicare group

NPI 1356048656 (918) 664-4224

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 74133 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$162.61 typical visit price

range $53.00 – $162.61

Typical copayment $40.65 (range $13.25 – $40.65)

Most-billed visit code 99205

Established Patient

$66.48 typical visit price

range $16.68 – $132.40

Typical copayment $16.62 (range $4.17 – $33.10)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 14

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ICP OKLAHOMA ACO BILLING LLC

Clinical Nurse Specialist