DR. MARK E BLAIR (MD) – Psychiatry Physician, NPI 1194755504

DR. MARK E BLAIR (MD) is a healthcare provider. based in Columbus, Ohio. specializing in PSYCHIATRY. They hold the professional credentials MD. They hold a License No. 35081181 (OH). The NPI Number for DR. MARK E BLAIR (MD) is 1194755504

Main info

Male
26 Years Of Experience
Accepts Medicare Assignment
Name
DR. MARK E BLAIR (MD)
NPI
1194755504
Phone
(614) 933-4200
Address
500 E Main St Ste 110
Enumeration Date
3 July 2006
Last Update Date
9 December 2025

Doctor Profile

Medical School Name
INDIANA UNIVERSITY SCHOOL OF MEDICINE
Secondary Phone
6149331700
Graduation Year
2000 (26 years ago)
PAC ID
3779586391
Group Practice PAC ID
9335316660
Professional Enrollment ID
I20060821000023
Address ID
OH432155369CO500XXSTXX427
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience62
Completeness85
Years active:19State licenses:1Digital endpointsOther names

1,244 PSYCHIATRY in OH

Provider Addresses for DR. MARK E BLAIR (MD)

  • 500 E Main St Ste 110

    Columbus, OH 432155369

    Phone: (614) 933-4200

    Fax: (614) 407-7622

    Type: Location

  • Hospital Drive, Dublin, Ohio, 43016, United States

    DUBLIN, OH 430169649

    Phone: (614) 717-1800

    Fax: (614) 717-1801

    Type: Location

  • Box Road, Boxwood Estates, Columbus, Muscogee County, Georgia, 31907, United States

    COLUMBUS, OH 432182255

    Phone: (614) 430-5707

    Fax: (614) 430-5744

    Type: Mailing

  • 500 E MAIN ST STE 130

    COLUMBUS, OH 432155369

    Phone: (614) 933-4200

    Fax: (614) 407-7622

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 5 Open Payments records for all available years, with a total value of $4,374.

Total Amount is formed as General ($1,374) + Research ($3,000) + Ownership ($0) = $4,374.

Last reported payment date: 2024-08-22 • Largest payer in this snapshot: Brainsway USA INC ($4,108).

Total Amount

$4,374

General + Research + Ownership

Payments

5

Total payment records

General Amount

$1,374

General payments

Research Amount

$3,000

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-08-22

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: 2006-08-21

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
I20060821000023IPsychiatryOHTBD

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
90868Treatment using magnetic field to stimulate nerve cells in brain, subsequent delivery and management78125$0
90867Treatment using magnetic field to stimulate nerve cells in brain, initial delivery and management2120$0
View full utilization report →

Insurance plans in this area (ZIP 43215)

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Provider's Procedures

DR. MARK E BLAIR (MD) performs procedures in PSYCHIATRY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
PSYCHIATRYOH90836Psychotherapy, 45 minutes with patient and/or family member138119

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: 9335316660View full group profile
NameSpecialtyState
Nurse PractitionerOH

Reviews

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Frequently asked questions

How do I look up DR. MARK E BLAIR (MD) by NPI?
Use NPI 1194755504 when you need to reference DR. MARK E BLAIR (MD) in forms, claims, or directories.
Does this profile mean DR. MARK E BLAIR (MD) is currently active?
Yes — DR. MARK E BLAIR (MD) appears active in the national provider directory.
Can you summarize DR. MARK E BLAIR (MD)'s specialty in plain language?
Clinically, the directory lists DR. MARK E BLAIR (MD) with Psychiatry Physician. Clinical services aligned with this taxonomy classification.
Where is DR. MARK E BLAIR (MD)'s primary listing?
We display Columbus, Ohio because that is what the record indicates for DR. MARK E BLAIR (MD).
How can I contact DR. MARK E BLAIR (MD)?
Phone or fax may appear on the official NPI record when supplied — verify before relying on them.

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