1. Home
  2. Directory
  3. Oklahoma
  4. City
  5. Emergency Medicine
  6. NPI Profile
Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DAVID DREW ALEXANDER
NPI 1003418559
Emergency Medicine in Oklahoma City, OK

Active since November 10, 2020PECOS Enrolled
3300 NW EXPWY, OKLAHOMA CITY, OK 73112(405) 949-3011 Get Directions Write a Review

NPPES record last updated: June 26, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Apr 6, 2023, Mar 21, 2023, Nov 10, 2020 (3 updates tracked since 2020).

About David Drew Alexander NPPES

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

DAVID DREW ALEXANDER (NPI 1003418559) is an individual emergency medicine provider in Oklahoma City, Oklahoma, licensed in Oklahoma (47600) and active in the NPI registry since November 2020. He is enrolled in Medicare PECOS and is a graduate of Other (2023).

NPPES Registry Identity

NPI1003418559
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameDAVID DREW ALEXANDER
Location Address3300 NW EXPWYOklahoma City, OK 73112-4418
Mailing Address3300 Nw ExpwyOklahoma City, OK 73112-4418 · (405) 949-3011
Phone(405) 949-3011
Sole ProprietorNo
Medical School CMSOtherGraduated 2023
Enumeration DateNovember 10, 2020
Last NPPES UpdateJune 26, 20263 updates tracked since enumeration
NPPES CertifiedJune 26, 2026
✔ NPI 1003418559 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
Licenses✔ Licensed in OK · 47600✔ Licensed in AR · E-20264
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
3300 NW EXPWY, Oklahoma City, OK 73112
Open in Google Maps ↗

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

David Drew Alexander is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID5890265383
PECOS Enrollment IDI20260526002453
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 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.

New Patient
$82.46 typical visit price
range $53.00 – $162.61
Typical copayment $20.61 (range $13.25 – $40.65)
Most-billed visit code 99203
Established Patient
$94.27 typical visit price
range $16.68 – $132.40
Typical copayment $23.56 (range $4.17 – $33.10)
Most-billed visit code 99214
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 20

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

AMEERA SALOUS
Physician Assistant
3300 NW EXPWY
OKLAHOMA CITY, OK 73112
Oklahoma County (405) 949-3011
MRS. TAYLOR BROOKE HERZER PA-C
Physician Assistant (Medical)
3300 NW EXPWY
OKLAHOMA CITY, OK 73112
Oklahoma County (405) 949-3011
RYAN QUINONEZ RN
Registered Nurse (Critical Care Medicine)
3300 NW EXPWY
OKLAHOMA CITY, OK 73112
Oklahoma County (405) 601-6116
TAYLOR KLIEWER NP
Nurse Practitioner (Acute Care)
3300 NW EXPWY
OKLAHOMA CITY, OK 73112
Oklahoma County (405) 949-3011
EVELYN NGUYEN
Registered Nurse (Neuroscience)
3300 NW EXPWY
OKLAHOMA CITY, OK 73112
Oklahoma County (405) 949-3011
KEELEY COHLMIA PA-C
Physician Assistant
3300 NW EXPWY
OKLAHOMA CITY, OK 73112
Oklahoma County (405) 949-3011
SHAWHIN ROSTAM KADIVAR SHAHRIARI MD
Orthopaedic Surgery (Hand Surgery)
3300 NW EXPWY
OKLAHOMA CITY, OK 73112
Oklahoma County (405) 951-2272
ADAM K JUDD
Anesthesiology
3300 NW EXPWY
OKLAHOMA CITY, OK 73112
Oklahoma County (405) 949-3011

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 David Alexander's NPI number?

The NPI number for David Alexander is 1003418559. It was assigned to this individual provider in the NPPES registry on November 10, 2020.

Where is David Alexander located?

David Alexander practices at 3300 NW Expwy, Oklahoma City, OK 73112. The listed phone number is (405) 949-3011.

What is David Alexander's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is David Alexander enrolled in Medicare?

Yes. David Alexander is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for David Alexander was last updated on June 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 44 days 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.