DR. SHASHANK SIDDHALINGAPPA SHETTAR (M.D.) – Anesthesiology Physician, NPI 1104171412

DR. SHASHANK SIDDHALINGAPPA SHETTAR (M.D.) is a healthcare provider. based in Oklahoma city, Oklahoma. specializing in ANESTHESIOLOGY. They hold the professional credentials M.D.. They hold a License No. 33373 (OK). The NPI Number for DR. SHASHANK SIDDHALINGAPPA SHETTAR (M.D.) is 1104171412

Main info

Male
23 Years Of Experience
Accepts Medicare Assignment
Name
DR. SHASHANK SIDDHALINGAPPA SHETTAR (M.D.)
NPI
1104171412
Phone
(405) 271-4351
Address
PO BOX 26901
Enumeration Date
24 July 2012
Last Update Date
23 September 2019

Doctor Profile

Medical School Name
OTHER
Secondary Phone
4052714311
Graduation Year
2003 (23 years ago)
PAC ID
5193023299
Group Practice PAC ID
5991105876
Professional Enrollment ID
I20180627001621
Address ID
OK731045420OK900XXSTXX402
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience40
Completeness75
Years active:13State licenses:1Digital endpointsOther names

3,351 ANESTHESIOLOGY in FL

Provider Addresses for DR. SHASHANK SIDDHALINGAPPA SHETTAR (M.D.)

  • PO BOX 26901

    OKLAHOMA CITY, OK 731260901

    Phone: (405) 271-4351

    Fax: (405) 271-8695

    Type: Mailing

  • 655 W 8th St

    Jacksonville, FL 322096511

    Phone: (904) 244-6950

    Type: Location

  • 920 Stanton L Young Blvd # Wp1140

    Oklahoma City, OK 73104

    Phone: (405) 271-4351

    Fax: (405) 271-8695

    Type: Location

  • 920 STANTON L YOUNG BLVD # WP1140

    OKLAHOMA CITY, OK 73104

    Phone: (405) 271-4351

    Fax: (405) 271-8695

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 3 Open Payments records for all available years, with a total value of $775.

Total Amount is formed as General ($775) + Research ($0) + Ownership ($0) = $775.

Last reported payment date: 2024-06-19 • Largest payer in this snapshot: Rivanna Medical, Inc ($760).

Total Amount

$775

General + Research + Ownership

Payments

3

Total payment records

General Amount

$775

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-06-19

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: 2018-06-27

PECOS data refreshed: 2026-06-15

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
I20180627001621IAnesthesiologyOKTBD

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.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
36620Insertion of artery tube for blood sampling or infusion through skin1818$0
View full utilization report →

Insurance plans in this area (ZIP 73126)

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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: 5991105876View full group profile
NameSpecialtyState
R H E U M A T O L O G YOK
Orthopedic Surgery, Hand SurgeryOK
A N E S T H E S I O L O G YOK
Hospitalist, Internal MedicineOK
Pediatric Medicine, Hematology/OncologyVA
Pulmonary Disease, Internal MedicineOK
Clinical PsychologistOK
Emergency MedicineOK
Critical Care (Intensivists), Pediatric MedicineOK
Endocrinology, Pediatric MedicineOK

Reviews

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Frequently asked questions

What is DR. SHASHANK SIDDHALINGAPPA SHETTAR (M.D.)'s NPI number?
DR. SHASHANK SIDDHALINGAPPA SHETTAR (M.D.)'s NPI is 1104171412 — the number used across U.S. healthcare to identify this provider.
Active or inactive — what applies to DR. SHASHANK SIDDHALINGAPPA SHETTAR (M.D.)?
You should see DR. SHASHANK SIDDHALINGAPPA SHETTAR (M.D.) as active in CMS-hosted NPPES data.
What kind of doctor is DR. SHASHANK SIDDHALINGAPPA SHETTAR (M.D.)?
DR. SHASHANK SIDDHALINGAPPA SHETTAR (M.D.) is associated with Anesthesiology Physician in the directory — Clinical services aligned with this taxonomy classification.
What locale is associated with DR. SHASHANK SIDDHALINGAPPA SHETTAR (M.D.)?
Directory geography for DR. SHASHANK SIDDHALINGAPPA SHETTAR (M.D.) centers on Oklahoma City, Oklahoma.
When was this NPI issued?
Enumeration for DR. SHASHANK SIDDHALINGAPPA SHETTAR (M.D.) is noted as July 24, 2012 where the registry provides it.

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