PATRICK A TESSMAN (M.D.) – Neurology Physician, NPI 1871570507

PATRICK A TESSMAN (M.D.) is a healthcare provider. based in Willoughby, Ohio. specializing in NEUROLOGY. They hold the professional credentials M.D.. They hold a License No. 35085965 (OH). The NPI Number for PATRICK A TESSMAN (M.D.) is 1871570507

Main info

Male
25 Years Of Experience
Accepts Medicare Assignment
Name
PATRICK A TESSMAN (M.D.)
NPI
1871570507
Phone
(440) 946-1200
Address
35040 CHARDON RD
Enumeration Date
23 December 2005
Last Update Date
12 May 2021

Doctor Profile

Medical School Name
CLVLND CLINIC LERNER COLLEGE OF MED OF CASE WSTN RSV UNIVERSITY
Secondary Phone
4409461200
Graduation Year
2001 (25 years ago)
PAC ID
5698787141
Group Practice PAC ID
0941288401
Professional Enrollment ID
I20060626000354
Address ID
OH440949004WI35040RDXX304

Contacts

Secure Messaging
patrick.tessman@aini.eclinicaldirect.com
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience64
Completeness85
Years active:20State licenses:1Other namesUpdated within 12 months

1,301 NEUROLOGY in OH

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Provider Addresses for PATRICK A TESSMAN (M.D.)

  • Chagrin North Building 7, 35040, Chardon Road, Willoughby Hills, Lake County, Ohio, 44094, United States of America

    #110

    WILLOUGHBY, OH 440949006

    Phone: (440) 946-1200

    Fax: (440) 946-5186

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 63 Open Payments records for all available years, with a total value of $1,334.

Total Amount is formed as General ($1,334) + Research ($0) + Ownership ($0) = $1,334.

Last reported payment date: 2024-11-11 • Largest payer in this snapshot: ABBVIE INC. ($972).

Total Amount

$1,334

General + Research + Ownership

Payments

63

Total payment records

General Amount

$1,334

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-11-11

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: 2006-06-26

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
I20060626000354INeurologyOHTBD

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
J0585Injection, onabotulinumtoxina, 1 unit8,60020$0
99214Established patient office or other outpatient visit, 30-39 minutes308206$0
99213Established patient office or other outpatient visit, 20-29 minutes168157$0
95886Needle measurement of electrical activity in arm or leg muscles, complete study9867$0
99215Established patient office or other outpatient visit, 40-54 minutes8371$0
View full utilization report →

Insurance plans in this area (ZIP 44094)

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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: 0941288401View full group profile
NameSpecialtyState
Pediatric MedicineOH
-OH
N E U R O L O G YOH
N E U R O L O G YOH

Reviews

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Frequently asked questions

Can I use this page to confirm PATRICK A TESSMAN (M.D.)'s NPI?
Yes. PATRICK A TESSMAN (M.D.) is listed with NPI 1871570507 in the public NPI dataset.
Is PATRICK A TESSMAN (M.D.) listed as active for patients and plans?
The listing shows PATRICK A TESSMAN (M.D.) as active in the NPI system.
What taxonomy line describes PATRICK A TESSMAN (M.D.)?
For research purposes, treat PATRICK A TESSMAN (M.D.) as Neurology Physician in this dataset. Clinical services aligned with this taxonomy classification.
Where is PATRICK A TESSMAN (M.D.) based?
PATRICK A TESSMAN (M.D.) is tied to Willoughby, Ohio in the data we show; additional addresses may exist on the full record.
Is specialty guaranteed by NPI alone?
Taxonomy selections describe intent; scope of practice still follows state law.

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