MR. MARK WALTER THIEMANN (P.A.C.) – Surgical Physician Assistant, NPI 1386634046

MR. MARK WALTER THIEMANN (P.A.C.) is a healthcare provider. based in Cincinnati, Ohio. specializing in PHYSICIAN ASSISTANT. They hold the professional credentials P.A.C.. They hold a License No. 50-00-0882 (OH). The NPI Number for MR. MARK WALTER THIEMANN (P.A.C.) is 1386634046

Main info

Male
33 Years Of Experience
Accepts Medicare Assignment
Name
MR. MARK WALTER THIEMANN (P.A.C.)
NPI
1386634046
Phone
(513) 981-6784
Address
2454 KIPLING AVENUE
Enumeration Date
25 October 2005
Last Update Date
19 August 2024

Doctor Profile

Medical School Name
OTHER
Secondary Phone
-
Graduation Year
1993 (33 years ago)
PAC ID
1557456456
Group Practice PAC ID
3971907759
Professional Enrollment ID
I20071008000426
Address ID
OH452111103CI3300XBLVD400
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

5,032 PHYSICIAN ASSISTANT in OH

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Provider Addresses for MR. MARK WALTER THIEMANN (P.A.C.)

  • 2454, Kipling Avenue, Fox Acres, Cincinnati, Hamilton County, Ohio, 45239, United States

    STE 120

    CINCINNATI, OH 452396600

    Phone: (513) 981-6784

    Fax: (513) 853-4095

    Type: Mailing

  • 3301 MERCY HEALTH BLVD STE 450

    CINCINNATI, OH 452111106

    Phone: (513) 347-9999

    Fax: (513) 215-9397

    Type: Mailing

  • 2454 Kipling Avenue

    Ste 120

    Cincinnati, OH 452396600

    Phone: (513) 981-6784

    Fax: (513) 853-4095

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 10 Open Payments records for all available years, with a total value of $1,787.

Total Amount is formed as General ($1,787) + Research ($0) + Ownership ($0) = $1,787.

Last reported payment date: 2024-08-26 • Largest payer in this snapshot: DePuy Synthes Sales Inc. ($1,616).

Total Amount

$1,787

General + Research + Ownership

Payments

10

Total payment records

General Amount

$1,787

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-08-26

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.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2007-10-08

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
I20071008000426IPhysician AssistantOHTBD

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
J7318Hyaluronan or derivative, durolane, for intra-articular injection, 1 mg2,16027$0
J3301Injection, triamcinolone acetonide, not otherwise specified, 10 mg1,171150$0
20610Aspiration and/or injection of fluid from large joint321169$0
99213Established patient office or other outpatient visit, 20-29 minutes318209$0
73564X-ray of knee, 4 or more views8463$0
View full utilization report →

Insurance plans in this area (ZIP 45239)

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Provider's Procedures

MR. MARK WALTER THIEMANN (P.A.C.) performs procedures in PHYSICIAN ASSISTANT. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
PHYSICIAN ASSISTANTOH20610Aspiration and/or injection of large joint or joint capsule222121

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: 3971907759View full group profile
NameSpecialtyState
Pulmonary Disease, Critical Care (Intensivists), Internal MedicineOH
Infectious DiseaseOH
P S Y C H I A T R YOH
N E U R O L O G YOH
General SurgeryOH
Orthopedic Surgery, Sports MedicineOH
Surgical OncologyOH
Vascular SurgeryOH
Thoracic SurgeryCA
General SurgeryOH

Reviews

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Frequently asked questions

Can I cross-check MR. MARK WALTER THIEMANN (P.A.C.) using NPI 1386634046?
NPI 1386634046 belongs to MR. MARK WALTER THIEMANN (P.A.C.); compare other details if you need extra assurance.
Is MR. MARK WALTER THIEMANN (P.A.C.) shown as active in public data?
Registry records indicate MR. MARK WALTER THIEMANN (P.A.C.) maintains an active NPI.
What expertise is attributed to MR. MARK WALTER THIEMANN (P.A.C.)?
MR. MARK WALTER THIEMANN (P.A.C.)'s specialty line reads Surgical Physician Assistant. Clinical services aligned with this taxonomy classification.
What practice footprint exists for MR. MARK WALTER THIEMANN (P.A.C.)?
Travel planning: use Cincinnati, Ohio as the reference point for MR. MARK WALTER THIEMANN (P.A.C.), then confirm.
Can I trust this NPI listing for MR. MARK WALTER THIEMANN (P.A.C.)?
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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