RONAN ALEXANDER BAKKER M.D.
NPI 1013278613
Obstetrics & Gynecology - Maternal & Fetal Medicine in Oklahoma City, OK

Active since May 31, 2012PECOS EnrolledAccepts Medicare Assignment
4140 W MEMORIAL RD STE 321, OKLAHOMA CITY, OK 73120(405) 748-4726(405) 607-8497 Get Directions Write a Review

NPPES record last updated: January 10, 2020. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jan 10, 2020, Sep 12, 2019, Jul 8, 2019 and 2 more (5 updates tracked since 2019).

About Ronan Alexander Bakker M.d. NPPES

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

RONAN ALEXANDER BAKKER M.D. (NPI 1013278613) is an individual maternal & fetal medicine provider in Oklahoma City, Oklahoma, licensed in Oklahoma (32144) and active in the NPI registry since May 2012. He is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2012).

NPPES Registry Identity

NPI1013278613
Entity TypeIndividualMale
Primary Taxonomy207VM0101X
Provider Legal NameRONAN ALEXANDER BAKKERCredential: M.D.
Location Address4140 W MEMORIAL RD STE 321Oklahoma City, OK 73120-8300
Mailing AddressPo Box 268984Oklahoma City, OK 73126-8984 · (405) 748-4726 · Fax (405) 607-8497
Fax(405) 607-8497
Sole ProprietorNo
Medical School CMSOtherGraduated 2012
Enumeration DateMay 31, 2012
Last NPPES UpdateJanuary 10, 20205 updates tracked since enumeration
NPI 1013278613 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyObstetrics & Gynecology · Maternal & Fetal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207VM0101X
License Licensed in OK · 32144
Definition
An obstetrician/gynecologist who cares for, or provides consultation on, patients with complications of pregnancy. This specialist has advanced knowledge of the obstetrical, medical and surgical complications of pregnancy and their effect on both the mother and the fetus. The specialist also possesses expertise in the most current diagnostic and treatment modalities used in the care of patients with complicated pregnancies.
4140 W MEMORIAL RD STE 321, Oklahoma City, OK 73120

Secondary Practice Locations 2

Location 13501 24th Ave NW Ste 101Norman, OK 73069-6665 · Phone (405) 801-2542 · Fax (405) 801-2564
Location 23435 NW 56th St Ste 303Oklahoma City, OK 73112-4414 · Phone (405) 606-2850 · Fax (405) 606-2855

Other Identifiers 2

Medicaid200690020AOK
Other836395OK · Medicare

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Ronan Alexander Bakker 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.

PECOS PAC ID1658510342
PECOS Enrollment IDI20190813001033
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 73120 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
$123.06 typical visit price
range $53.00 – $162.61
Typical copayment $30.76 (range $13.25 – $40.65)
Most-billed visit code 99204
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 13

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

Genetic Counselor, MS
4140 W MEMORIAL RD STE 321
OKLAHOMA CITY, OK 73120
Nurse Practitioner
4140 W MEMORIAL RD STE 321
OKLAHOMA CITY, OK 73120
Obstetrics & Gynecology
4140 W MEMORIAL RD STE 321
OKLAHOMA CITY, OK 73120
Dietitian, Registered
4140 W MEMORIAL RD STE 321
OKLAHOMA CITY, OK 73120
Nurse Practitioner
4140 W MEMORIAL RD STE 321
OKLAHOMA CITY, OK 73120
Dietitian, Registered
4140 W MEMORIAL RD STE 321
OKLAHOMA CITY, OK 73120
Dietitian, Registered
4140 W MEMORIAL RD STE 321
OKLAHOMA CITY, OK 73120
Obstetrics & Gynecology
4140 W MEMORIAL RD STE 321
OKLAHOMA CITY, OK 73120

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 Ronan Bakker's NPI number?

The NPI number for Ronan Bakker is 1013278613. It was assigned to this individual provider in the NPPES registry on May 31, 2012.

Where is Ronan Bakker located?

Ronan Bakker practices at 4140 W Memorial Rd Ste 321, Oklahoma City, OK 73120. The listed phone number is (405) 748-4726.

What is Ronan Bakker's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology, specializing in Maternal & Fetal Medicine, with taxonomy code 207VM0101X.

Is Ronan Bakker enrolled in Medicare?

Yes. Ronan Bakker 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.

What insurance does Ronan Bakker accept?

Health plans from Blue Cross and Blue Shield of Oklahoma, CommunityCare, Mending Health, Oscar Insurance Company and UnitedHealthcare list Ronan Bakker 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 Ronan Bakker was last updated on January 10, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.