DR. JOHN H HARRISON (MD) – Anesthesiology Physician, NPI 1184688277

DR. JOHN H HARRISON (MD) is a healthcare provider. based in Montgomery, Alabama. specializing in ANESTHESIOLOGY. They hold the professional credentials MD. They hold a License No. 041825 (GA). The NPI Number for DR. JOHN H HARRISON (MD) is 1184688277

Main info

Male
35 Years Of Experience
Accepts Medicare Assignment
Name
DR. JOHN H HARRISON (MD)
NPI
1184688277
Phone
(334) 279-1450
Address
PO BOX 235019
Enumeration Date
14 April 2006
Last Update Date
8 July 2007

Doctor Profile

Medical School Name
UNIVERSITY OF ALABAMA SCHOOL OF MEDICINE
Secondary Phone
8002325703
Graduation Year
1991 (35 years ago)
PAC ID
4587557541
Group Practice PAC ID
2365456308
Professional Enrollment ID
I20060206000043
Address ID
GA301173818CA705XXSTXX300
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

1,330 ANESTHESIOLOGY in GA

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Provider Addresses for DR. JOHN H HARRISON (MD)

  • Box Turtle, Grogan's Mill, The Woodlands, Montgomery County, Texas, United States

    MONTGOMERY, AL 361235019

    Phone: (334) 279-1450

    Fax: (334) 279-1660

    Type: Mailing

  • Tanner Medical Center, 705, Dixie Street, Carrollton, Carroll County, Georgia, 30117, United States

    CARROLLTON, GA 301173818

    Phone: (800) 232-5703

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 4 Open Payments records for all available years, with a total value of $106.

Total Amount is formed as General ($106) + Research ($0) + Ownership ($0) = $106.

Last reported payment date: 2024-09-11 • Largest payer in this snapshot: Pacira Pharmaceuticals Incorporated ($72).

Total Amount

$106

General + Research + Ownership

Payments

4

Total payment records

General Amount

$106

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-09-11

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: 2006-02-06

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
I20060206000043IAnesthesiologyGATBD

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 endoscope2322$0
00813Anesthesia for procedure on small and large bowel using an endoscope1818$0
00811Anesthesia for other procedure on large bowel using an endoscope1616$0
00790Anesthesia for other procedure on upper abdomen1212$0
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Insurance plans in this area (ZIP 36123)

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Provider's Procedures

DR. JOHN H HARRISON (MD) performs procedures in ANESTHESIOLOGY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
ANESTHESIOLOGYGA76942Ultrasonic guidance imaging supervision and interpretation for insertion of needle1313

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: 2365456308View full group profile
NameSpecialtyState
A N E S T H E S I O L O G YAL
A N E S T H E S I O L O G YAL
-NC
Certified Registered Nurse Anesthetist (Crna)AL
Certified Registered Nurse Anesthetist (Crna)MD
-AL
Certified Registered Nurse Anesthetist (Crna)GA
A N E S T H E S I O L O G YGA
Certified Registered Nurse Anesthetist (Crna)AL
Certified Registered Nurse Anesthetist (Crna)GA

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Frequently asked questions

What is the standard ID for DR. JOHN H HARRISON (MD) in the U.S.?
In the U.S., DR. JOHN H HARRISON (MD) is identified by NPI 1184688277.
Should I treat DR. JOHN H HARRISON (MD) as an active provider?
Patients and plans typically see DR. JOHN H HARRISON (MD) as active in the national extract.
What type of care does DR. JOHN H HARRISON (MD) provide?
DR. JOHN H HARRISON (MD)'s profile centers on Anesthesiology Physician. Clinical services aligned with this taxonomy classification.
Is DR. JOHN H HARRISON (MD) tied to Montgomery, Alabama?
If you are local to Montgomery, Alabama, DR. JOHN H HARRISON (MD) may be relevant to your search.
Can I verify credentials using only NPI?
NPI confirms identity in the directory; licensure and board certification require separate checks.

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