DR. MARK PATRICK (MD) – Anesthesiology Physician, NPI 1821098765

DR. MARK PATRICK (MD) is a healthcare provider. based in Warwick, Rhode Island. specializing in ANESTHESIOLOGY. They hold the professional credentials MD. They hold a License No. MD07490 (RI). The NPI Number for DR. MARK PATRICK (MD) is 1821098765

Main info

Male
43 Years Of Experience
Accepts Medicare Assignment
Name
DR. MARK PATRICK (MD)
NPI
1821098765
Phone
(401) 738-1516
Address
455 TOLL GATE RD
Enumeration Date
21 July 2005
Last Update Date
15 October 2007

Doctor Profile

Medical School Name
OTHER
Secondary Phone
4014593800
Graduation Year
1983 (43 years ago)
PAC ID
8628968658
Group Practice PAC ID
5991774929
Professional Enrollment ID
I20061204000193
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience54
Completeness75
Years active:20State licenses:1Digital endpointsOther names

2,323 ANESTHESIOLOGY in MA

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Provider Addresses for DR. MARK PATRICK (MD)

  • Kent Hospital, 455, Toll Gate Road, Apponaug Historic District, Apponaug, Warwick, Kent County, Rhode Island, 02886, United States

    WARWICK, RI 028862759

    Phone: (401) 738-1516

    Fax: (401) 738-8837

    Type: Mailing

  • 690, Canton Street, Westwood, Norfolk County, Massachusetts, 02090, United States

    SUITE 325

    WESTWOOD, MA 020902321

    Phone: (781) 407-7713

    Fax: (781) 407-0998

    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: 2018-04-24

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking 2 Medicare enrollment records; no due dates published yet.

Enrollment records

2

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
I20061204000193IAnesthesiologyRITBD
I20180424002468IAnesthesiologyMATBD

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
00731Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope4444$0
00811Anesthesia for other procedure on large bowel using an endoscope3434$0
00813Anesthesia for procedure on small and large bowel using an endoscope2323$0
01480Anesthesia for other procedure on lower leg, ankle, and foot bones2019$0
01810Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand2020$0
View full utilization report →

Insurance plans in this area (ZIP 02886)

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Provider's Procedures

DR. MARK PATRICK (MD) performs procedures in ANESTHESIOLOGY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
ANESTHESIOLOGYMA00790Anesthesia for procedure in upper abdomen including use of an endoscope1111

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: 5991774929View full group profile
NameSpecialtyState
A N E S T H E S I O L O G YNC
A N E S T H E S I O L O G YNY
Certified Registered Nurse Anesthetist (Crna)RI
Certified Registered Nurse Anesthetist (Crna)RI
Certified Registered Nurse Anesthetist (Crna)MA
Certified Registered Nurse Anesthetist (Crna)MA
A N E S T H E S I O L O G YRI
A N E S T H E S I O L O G YPA
A N E S T H E S I O L O G YNY
Certified Registered Nurse Anesthetist (Crna)MA

Reviews

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Frequently asked questions

What is DR. MARK PATRICK (MD)'s NPI number?
DR. MARK PATRICK (MD)'s NPI is 1821098765 — the number used across U.S. healthcare to identify this provider.
Is there an active status for DR. MARK PATRICK (MD)?
For scheduling context, DR. MARK PATRICK (MD) is shown as active in the registry.
What area of care is associated with DR. MARK PATRICK (MD)?
DR. MARK PATRICK (MD)'s record emphasizes Anesthesiology Physician. Clinical services aligned with this taxonomy classification.
Is DR. MARK PATRICK (MD) located near Warwick?
DR. MARK PATRICK (MD) currently maps to Warwick, Rhode Island in this extract.
When was this NPI issued?
Enumeration for DR. MARK PATRICK (MD) is noted as July 21, 2005 where the registry provides it.

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