MR. REGINALD DWAIN GLADISH (MD) – Nephrology Physician, NPI 1831167287

MR. REGINALD DWAIN GLADISH (MD) is a healthcare provider. based in Decatur, Alabama. specializing in NEPHROLOGY. They hold the professional credentials MD. They hold a License No. 18219 (AL). The NPI Number for MR. REGINALD DWAIN GLADISH (MD) is 1831167287

Main info

Male
33 Years Of Experience
Accepts Medicare Assignment
Name
MR. REGINALD DWAIN GLADISH (MD)
NPI
1831167287
Phone
(256) 340-0012
Address
1216 SOMERVILLE ROAD SE
Enumeration Date
10 March 2006
Last Update Date
18 February 2008

Doctor Profile

Medical School Name
LOUISIANA STATE UNIVERSITY SCHOOL OF MEDICINE IN SHREVEPORT
Secondary Phone
2563400012
Graduation Year
1993 (33 years ago)
PAC ID
7517935273
Group Practice PAC ID
4082682745
Professional Enrollment ID
I20040921000046
Address ID
AL356014335DE1216XSEXX400
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

194 NEPHROLOGY in AL

Provider Addresses for MR. REGINALD DWAIN GLADISH (MD)

  • 1216 SOMERVILLE ROAD SE

    DECATUR, AL 35601

    Phone: (256) 340-0012

    Fax: (256) 340-1408

    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 85 Open Payments records for all available years, with a total value of $1,579.

Total Amount is formed as General ($1,579) + Research ($0) + Ownership ($0) = $1,579.

Last reported payment date: 2024-12-20 • Largest payer in this snapshot: AstraZeneca Pharmaceuticals LP ($403).

Total Amount

$1,579

General + Research + Ownership

Payments

85

Total payment records

General Amount

$1,579

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-12-20

Latest reported date

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: 2004-09-21

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
I20040921000046INephrologyALTBD

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
Q5106Injection, epoetin alfa-epbx, biosimilar, (retacrit) (for non-esrd use), 1000 units2,03515$0
99232Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes913237$0
90960Dialysis services, 4 or more physician visits per month (20 years or older)794112$0
99214Established patient office or other outpatient visit, 30-39 minutes346264$0
99222Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes188165$0
View full utilization report →

Insurance plans in this area (ZIP 35601)

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Provider's Procedures

MR. REGINALD DWAIN GLADISH (MD) performs procedures in NEPHROLOGY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
NEPHROLOGYAL81002Urinalysis, manual test203202
NEPHROLOGYAL90935Hemodialysis procedure with one physician evaluation13384

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: 4082682745View full group profile
NameSpecialtyState
Internal Medicine, NephrologyAL
Nurse PractitionerAL
N E P H R O L O G YNY
Nurse PractitionerAL
Nurse PractitionerAL
-AL
-AL

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Frequently asked questions

How do I look up MR. REGINALD DWAIN GLADISH (MD) by NPI?
Use NPI 1831167287 when you need to reference MR. REGINALD DWAIN GLADISH (MD) in forms, claims, or directories.
Is MR. REGINALD DWAIN GLADISH (MD)'s enrollment marked active?
An active flag here means the NPI record is not in a deactivated state.
What kind of provider is MR. REGINALD DWAIN GLADISH (MD)?
The page reflects Nephrology Physician for MR. REGINALD DWAIN GLADISH (MD). Clinical services aligned with this taxonomy classification.
Where does public data place MR. REGINALD DWAIN GLADISH (MD)?
The snapshot lists Decatur, Alabama for MR. REGINALD DWAIN GLADISH (MD); download NPPES for the complete set.
Does Medicare enrollment show here?
Medicare enrollment screens are separate from the basic NPI extract shown here.

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