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COREY DUANE JACOBS MD
NPI 1598790024
Obstetrics & Gynecology in Elk City, OK

Active since July 12, 2006PECOS EnrolledAccepts Medicare AssignmentCLIA 37D2329816 · Waiver
1800 W 1ST ST STE 101, ELK CITY, OK 73644(580) 225-2516(580) 303-5830 Get Directions Write a Review

NPPES record last updated: September 5, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Sep 5, 2025, Sep 19, 2018 (2 updates tracked since 2018).

About Corey Duane Jacobs Md NPPES

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

COREY DUANE JACOBS MD (NPI 1598790024) is an individual obstetrics & gynecology provider in Elk City, Oklahoma, licensed in Idaho (M-15890) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, holds a CLIA Waiver certificate valid through September 4, 2027, and is affiliated with Great Plains Regional Medical Center.

NPPES Registry Identity

NPI1598790024
Entity TypeIndividualMale
Primary Taxonomy207V00000X
Provider Legal NameCOREY DUANE JACOBSCredential: MD
Location Address1800 W 1ST ST STE 101Elk City, OK 73644-3133
Mailing Address1800 W 1st St Ste 101Elk City, OK 73644-3133 · (580) 225-2516 · Fax (580) 303-5830
Phone(580) 225-2516
Fax(580) 303-5830
Sole ProprietorNo
Medical School CMSOtherGraduated 2001
Enumeration DateJuly 12, 2006
Last NPPES UpdateSeptember 5, 20252 updates tracked since enumeration
NPPES CertifiedSeptember 5, 2025
✔ NPI 1598790024 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
Licenses✔ Licensed in ID · M-15890✔ Licensed in AL · 27305
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
1800 W 1ST ST STE 101, Elk City, OK 73644
Open in Google Maps ↗

Other Identifiers 5

Medicaid009938418AL
Medicaid808198200ID
Other51539428AL · Bc Al
Other20022468ID · Medicare
Other7S5816OK · Medicare

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Oklahoma, Medica, Mending Health and more.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

Corey Duane Jacobs 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.

PECOS PAC ID1557365541
PECOS Enrollment IDI20210830002252, I20250730001856
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.

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 37D2329816

Dr Corey Jacobs · Elk City, OK
Active · expires Sep 4, 2027
CLIA Number37D2329816
Laboratory TypePhysician Office
Certificate Effective DateSeptember 5, 2025
Certificate Expiration DateSeptember 4, 2027
Laboratory DirectorCorey Jacobs
Laboratory Phone(580) 225-2516
Laboratory LocationDr Corey Jacobs1800 W 1st St, Ste 101, Elk City, OK 73644
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Areas of Expertise CMS Part B claims

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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
15 services12 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Great Plains Regional Medical Center

Acute Care Hospitals · Elk City, OK
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number370019
Location1801 West 3rd StreetElk City, OK 73644 · Beckham County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 73644 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.

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 Corey Jacobs's NPI number?

The NPI number for Corey Jacobs is 1598790024. It was assigned to this individual provider in the NPPES registry on July 12, 2006.

Where is Corey Jacobs located?

Corey Jacobs practices at 1800 W 1st St Ste 101, Elk City, OK 73644. The listed phone number is (580) 225-2516.

What is Corey Jacobs's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Corey Jacobs enrolled in Medicare?

Yes. Corey Jacobs 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.

Does Corey Jacobs hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 37D2329816) is associated with this NPI, valid through September 4, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

What insurance does Corey Jacobs accept?

Health plans from Blue Cross and Blue Shield of Oklahoma, Medica, Mending Health, Moda Health Plan, Inc. and Providence Health Plan and 1 other insurer list Corey Jacobs 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 Corey Jacobs affiliated with any hospitals?

According to CMS data, Corey Jacobs is affiliated with Great Plains Regional Medical Center.

When was this NPI record last updated?

The NPPES record for Corey Jacobs was last updated on September 5, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.