DR. GREGORY D PENNOCK (MD) – Cardiovascular Disease Physician, NPI 1700889607

DR. GREGORY D PENNOCK (MD) is a healthcare provider. based in Coeur d alene, Idaho. specializing in Cardiovascular Disease Physician. They hold the professional credentials MD. They hold a License No. M12621 (ID). The NPI Number for DR. GREGORY D PENNOCK (MD) is 1700889607

Main info

Male
39 Years Of Experience
Accepts Medicare Assignment
Name
DR. GREGORY D PENNOCK (MD)
NPI
1700889607
Phone
(208) 625-5085
Address
2003 KOOTENAI HEALTH WAY
Enumeration Date
24 May 2005
Deactivation Date
16 March 2006
Reactivation Date
4 April 2006
Last Update Date
8 June 2018

Doctor Profile

Medical School Name
OTHER
Secondary Phone
2082632505
Graduation Year
1987 (39 years ago)
PAC ID
9830081876
Group Practice PAC ID
4789641598
Professional Enrollment ID
I20180517001804
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience54
Completeness75
Years active:21State licenses:1Digital endpointsOther names

Provider Addresses for DR. GREGORY D PENNOCK (MD)

  • West Kootenai Health Way, Coeur d'Alene, Kootenai County, Idaho, 83815, United States

    COEUR D ALENE, ID 838146051

    Phone: (208) 625-5085

    Fax: (208) 625-5731

    Type: Mailing

  • 423 N THIRD AVE STE 335

    SANDPOINT, ID 83864

    Phone: (208) 265-7070

    Fax: (208) 265-7071

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

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: 2018-05-17

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
I20180517001804ICardiovascular Disease (Cardiology)IDTBD

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.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 83814)

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Provider's Procedures

DR. GREGORY D PENNOCK (MD) performs procedures in Cardiovascular Disease Physician. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
CARDIOVASCULAR DISEASE (CARDIOLOGY)AZ93280Evaluation, testing, and programming adjustment of permanent dual lead pacemaker system with physician analysis, review, and report12056

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: 4789641598View full group profile
NameSpecialtyState
-ID
Orthopedic SurgeryID
Interventional CardiologyWA
-ID
-WA
Pulmonary Disease, Critical Care (Intensivists), Internal MedicineID
-WA
-ID
-OR
Pulmonary Disease, Critical Care (Intensivists)ID

Reviews

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Frequently asked questions

Does DR. GREGORY D PENNOCK (MD) share an NPI with anyone else?
NPI numbers are unique to each provider or organization — DR. GREGORY D PENNOCK (MD) uses 1700889607.
Does the file indicate DR. GREGORY D PENNOCK (MD) is practicing under active NPI?
Directory data currently reports DR. GREGORY D PENNOCK (MD) as active.
What is DR. GREGORY D PENNOCK (MD) best known for clinically?
Directory data describes DR. GREGORY D PENNOCK (MD) with Cardiovascular Disease Physician. Clinical services aligned with this taxonomy classification.
Where is DR. GREGORY D PENNOCK (MD) based?
DR. GREGORY D PENNOCK (MD) is tied to Coeur D Alene, Idaho 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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