Unknown Individual – Anesthesiology Physician, NPI 1558350835

Unknown Individual is a healthcare provider. based in Westerville, Ohio. specializing in ANESTHESIOLOGY. They hold a License No. 35049725B (OH). The NPI Number for Unknown Individual is 1558350835

Main info

Organization
Inactive
53 Years Of Experience
Accepts Medicare Assignment
Name
Unknown Individual
NPI
1558350835
Phone
(614) 523-2211
Address
124 DORCHESTER SQ S
Deactivation Date
26 March 2026

Doctor Profile

Medical School Name
OTHER
Secondary Phone
9373962602
Graduation Year
1973 (53 years ago)
PAC ID
8628030533
Group Practice PAC ID
6002971553
Professional Enrollment ID
I20041102001295
Address ID
OH454597000DA4340XRDXX302
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience14
Completeness75
Years active:0State licenses:1Digital endpointsOther names

2,268 ANESTHESIOLOGY in OH

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Provider Addresses for Unknown Individual

  • 124, Dorchester Square, Westerville, Sharon, Franklin County, Ohio, 43081, United States

    WESTERVILLE, OH 430817302

    Phone: (614) 523-2211

    Fax: (614) 523-2288

    Type: Mailing

  • 275, Taylor Station Road, Taylor Station, Columbus, Ohio, 43213, United States

    COLUMBUS, OH 432131445

    Phone: (614) 523-2211

    Fax: (614) 523-2288

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 185 Open Payments records for all available years, with a total value of $3,033.

Total Amount is formed as General ($3,033) + Research ($0) + Ownership ($0) = $3,033.

Last reported payment date: 2024-12-23 • Largest payer in this snapshot: Salix Pharmaceuticals, a division of Bausch Health US, LLC ($817).

Total Amount

$3,033

General + Research + Ownership

Payments

185

Total payment records

General Amount

$3,033

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-12-23

Latest reported date

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.

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
I20041102001295IAnesthesiologyOHTBD

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
00811Anesthesia for other procedure on large bowel using an endoscope198198$0
00731Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope108106$0
00812Anesthesia for exam of colon using an endoscope7272$0
00813Anesthesia for procedure on small and large bowel using an endoscope6868$0
View full utilization report →

Insurance plans in this area (ZIP 43081)

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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: 6002971553View full group profile
NameSpecialtyState
Certified Registered Nurse Anesthetist (Crna)OH
Certified Registered Nurse Anesthetist (Crna)OH
-OH
Certified Registered Nurse Anesthetist (Crna)TN
-OH
Certified Registered Nurse Anesthetist (Crna)OH
Certified Registered Nurse Anesthetist (Crna)OH
Certified Registered Nurse Anesthetist (Crna)OH
Certified Registered Nurse Anesthetist (Crna)OH
Certified Registered Nurse Anesthetist (Crna)OH

Reviews

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Frequently asked questions

Can I cross-check Unknown Individual using NPI 1558350835?
NPI 1558350835 belongs to Unknown Individual; compare other details if you need extra assurance.
Does inactive status mean Unknown Individual stopped practicing?
Inactive registry status can reflect deactivation, consolidation, or data lag.
What area of care is associated with Unknown Individual?
Unknown Individual's record emphasizes Anesthesiology Physician. Clinical services aligned with this taxonomy classification.
Where in Ohio is Unknown Individual registered?
Use Westerville, Ohio as the headline location for Unknown Individual here.
Can I trust this NPI listing for Unknown Individual?
The listing is sourced from the national NPI registry. If something looks off, compare with NPPES and the clinic's website.

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