JAMES WILLIAM III GREENAWALT (M.D.) – Anesthesiology Physician, NPI 1750385175

JAMES WILLIAM III GREENAWALT (M.D.) is a healthcare provider. based in Tulsa, Oklahoma. specializing in Anesthesiology Physician. They hold the professional credentials M.D.. They hold a License No. 14759 (OK). The NPI Number for JAMES WILLIAM III GREENAWALT (M.D.) is 1750385175

Main info

Male
43 Years Of Experience
Accepts Medicare Assignment
Name
JAMES WILLIAM III GREENAWALT (M.D.)
NPI
1750385175
Phone
(918) 494-0612
Address
6161 S YALE AVE
Enumeration Date
13 June 2005
Last Update Date
29 April 2022

Doctor Profile

Medical School Name
UNIVERSITY OF OKLAHOMA COLLEGE OF MEDICINE
Secondary Phone
9194706186
Graduation Year
1983 (43 years ago)
PAC ID
9931232113
Group Practice PAC ID
3779681408
Professional Enrollment ID
I20190812002141
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience64
Completeness75
Years active:20State licenses:1Digital endpointsOther names

Provider Addresses for JAMES WILLIAM III GREENAWALT (M.D.)

  • 6161 S YALE AVE

    TULSA, OK 741361902

    Phone: (918) 494-0612

    Type: Location

  • Bop Box, 5633, Airport Way South, Van Asselt, Georgetown, Seattle, King County, Washington, 98108, United States

    SEATTLE, WA 981246706

    Phone: (425) 407-1500

    Fax: (425) 407-1112

    Type: Mailing

  • MultiCare Deaconess Hospital, 800, West 5th Avenue, Cliff–Cannon, Spokane, Spokane County, Washington, 99204, United States

    SPOKANE, WA 99204

    Phone: (509) 458-5800

    Type: Location

  • 1 Copley Pkwy Ste 310

    Morrisville, NC 275607423

    Phone: (919) 384-0500

    Type: Location

  • 6839 S CANTON AVE

    TULSA, OK 741363402

    Phone: (918) 494-0612

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 1 Open Payments records for all available years, with a total value of $21.

Total Amount is formed as General ($21) + Research ($0) + Ownership ($0) = $21.

Last reported payment date: 2023-12-13 • Largest payer in this snapshot: Edwards Lifesciences Corporation ($21).

Total Amount

$21

General + Research + Ownership

Payments

1

Total payment records

General Amount

$21

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2023-12-13

Latest reported date

Top Companies

Largest payers in this snapshot

View all Open Payments →|Open Payments Risk Radar →

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2010-08-09

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20100809001037IAnesthesiologyOKTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 74136)

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Provider's Procedures

JAMES WILLIAM III GREENAWALT (M.D.) performs procedures in Anesthesiology Physician. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
ANESTHESIOLOGYOK00790Anesthesia for procedure in upper abdomen including use of an endoscope1111
ANESTHESIOLOGYOK36620Insertion of arterial catheter for blood sampling or infusion, accessed through the skin2323

Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 3779681408View full group profile

Reviews

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Frequently asked questions

What is JAMES WILLIAM III GREENAWALT (M.D.)'s NPI number?
JAMES WILLIAM III GREENAWALT (M.D.)'s NPI is 1750385175 — the number used across U.S. healthcare to identify this provider.
Active or inactive — what applies to JAMES WILLIAM III GREENAWALT (M.D.)?
You should see JAMES WILLIAM III GREENAWALT (M.D.) as active in CMS-hosted NPPES data.
What kind of doctor is JAMES WILLIAM III GREENAWALT (M.D.)?
JAMES WILLIAM III GREENAWALT (M.D.) is associated with Anesthesiology Physician in the directory — Clinical services aligned with this taxonomy classification.
What practice footprint exists for JAMES WILLIAM III GREENAWALT (M.D.)?
Travel planning: use Tulsa, Oklahoma as the reference point for JAMES WILLIAM III GREENAWALT (M.D.), then confirm.
When was this NPI issued?
Enumeration for JAMES WILLIAM III GREENAWALT (M.D.) is noted as June 13, 2005 where the registry provides it.

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