DR. GREGORY J MILLER (M.D.) – Pain Medicine (Physical Medicine & Rehabilitation) Physician, NPI 1225089790

DR. GREGORY J MILLER (M.D.) is a healthcare provider. based in Salt lake city, Utah. specializing in PHYSICAL MEDICINE AND REHABILITATION. They hold the professional credentials M.D.. They hold a License No. G149823 (CA). The NPI Number for DR. GREGORY J MILLER (M.D.) is 1225089790

Main info

Male
45 Years Of Experience
Accepts Medicare Assignment
Name
DR. GREGORY J MILLER (M.D.)
NPI
1225089790
Phone
(801) 262-9494
Address
1121 E 3900 S
Enumeration Date
12 May 2006
Last Update Date
15 September 2021

Doctor Profile

Medical School Name
WARREN ALPERT MEDICAL SCHOOL OF BROWN UNIVERSITY
Secondary Phone
7079633611
Graduation Year
1981 (45 years ago)
PAC ID
7416901566
Group Practice PAC ID
8729059878
Professional Enrollment ID
I20180312001003
Address ID
CA945749554SA10XXXRDXX300
Telehealth
Yes

Contacts

Secure Messaging
gregory.miller@direct.imail.org
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience73
Completeness85
Years active:20State licenses:2Other namesUpdated within 12 months

153 PHYSICAL MEDICINE AND REHABILITATION in UT

Loading map...

Provider Addresses for DR. GREGORY J MILLER (M.D.)

  • 1121, 3900 South, Millcreek, Salt Lake County, Utah, 84124, United States

    STE C240

    SALT LAKE CITY, UT 841241214

    Phone: (801) 262-9494

    Fax: (801) 262-0507

    Type: Mailing

  • Tucci's Cucina Italiana, 515 S, 700 East, East Central, Salt Lake City, Salt Lake County, Utah, 84102, United States

    Suite 100

    Salt Lake City, UT 841061466

    Phone: (801) 269-0231

    Fax: (801) 269-0304

    Type: Location

  • 10 WOODLAND RD

    SAINT HELENA, CA 945749554

    Phone: (707) 967-5721

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

Loading prescription activity...

Open Payments (CMS)

CMS reports 25 Open Payments records for all available years, with a total value of $723.

Total Amount is formed as General ($723) + Research ($0) + Ownership ($0) = $723.

Last reported payment date: 2024-12-10 • Largest payer in this snapshot: Merck Sharp & Dohme LLC ($193).

Total Amount

$723

General + Research + Ownership

Payments

25

Total payment records

General Amount

$723

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-12-10

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: 2018-03-12

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
I20180312001003IPhysical Medicine And RehabilitationCATBD

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
99221Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes153134$0
99232Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes12377$0
99233Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes11366$0
99497Advance care planning, first 30 minutes8774$0
99214Established patient office or other outpatient visit, 30-39 minutes4229$0
View full utilization report →

Insurance plans in this area (ZIP 84124)

Loading plans...

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: 8729059878View full group profile
NameSpecialtyState
Cardiovascular Disease (Cardiology)CA
Nurse PractitionerCA
Certified Registered Nurse Anesthetist (Crna)CA
Physician AssistantCA
Cardiovascular Disease (Cardiology)NC
Cardiovascular Disease (Cardiology)CA
Certified Registered Nurse Anesthetist (Crna)CA
Physician AssistantCA
Certified Registered Nurse Anesthetist (Crna)CA
Certified Registered Nurse Anesthetist (Crna)CA

Reviews

All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.

No reviews yet. Be the first to share your experience — your opinion helps families compare providers.

Frequently asked questions

How do payers reference DR. GREGORY J MILLER (M.D.)?
For DR. GREGORY J MILLER (M.D.), use NPI 1225089790 as the unique 10-digit identifier.
Active or inactive — what applies to DR. GREGORY J MILLER (M.D.)?
You should see DR. GREGORY J MILLER (M.D.) as active in CMS-hosted NPPES data.
What area of care is associated with DR. GREGORY J MILLER (M.D.)?
DR. GREGORY J MILLER (M.D.)'s record emphasizes Pain Medicine (Physical Medicine & Rehabilitation) Physician. Clinical services aligned with this taxonomy classification.
Is DR. GREGORY J MILLER (M.D.) located near Salt Lake City?
DR. GREGORY J MILLER (M.D.) currently maps to Salt Lake City, Utah in this extract.
Does inactive status remove historical data?
Historical rows can remain visible after status changes — read the dates carefully.