DR. RAMESH UNNI (MD) – Urology Physician, NPI 1427039205

DR. RAMESH UNNI (MD) is a healthcare provider. based in Merrillville, Indiana. specializing in UROLOGY. They hold the professional credentials MD. They hold a License No. 01058065A (IN). The NPI Number for DR. RAMESH UNNI (MD) is 1427039205

Main info

Male
28 Years Of Experience
Accepts Medicare Assignment
Name
DR. RAMESH UNNI (MD)
NPI
1427039205
Phone
(219) 769-8641
Address
400 WEST 84TH DRIVE
Enumeration Date
9 November 2005
Last Update Date
2 October 2023

Doctor Profile

Medical School Name
INDIANA UNIVERSITY SCHOOL OF MEDICINE
Secondary Phone
-
Graduation Year
1998 (28 years ago)
PAC ID
3274504139
Group Practice PAC ID
8628975562
Professional Enrollment ID
I20040804000273
Address ID
IN464106248Me400XXDRXX400

Contacts

Secure Messaging
runni83161@Direct.FranciscanAlliance.org
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience64
Completeness85
Years active:20State licenses:1Other namesUpdated within 12 months

300 UROLOGY in IN

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Provider Addresses for DR. RAMESH UNNI (MD)

  • 400, West 84th Drive, Merrillville, Ross Township, Lake County, Indiana, 46410, United States

    MERRILLVILLE, IN 46410

    Phone: (219) 769-8641

    Fax: (219) 769-2280

    Type: Mailing

  • 1104 E Grace St

    Rensselaer, IN 479783211

    Phone: (219) 866-2026

    Fax: (219) 866-9893

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 168 Open Payments records for all available years, with a total value of $3,738.

Total Amount is formed as General ($3,738) + Research ($0) + Ownership ($0) = $3,738.

Last reported payment date: 2024-12-17 • Largest payer in this snapshot: Sumitomo Pharma America, Inc. ($1,030).

Total Amount

$3,738

General + Research + Ownership

Payments

168

Total payment records

General Amount

$3,738

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-12-17

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: 2004-08-04

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
I20040804000273IUrologyINTBD

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
81003Automated urinalysis test1,025721$0
51798Ultrasound measurement of bladder capacity after voiding644502$0
99213Established patient office or other outpatient visit, 20-29 minutes634506$0
99214Established patient office or other outpatient visit, 30-39 minutes417320$0
99232Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes378215$0
View full utilization report →

Insurance plans in this area (ZIP 46410)

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Provider's Procedures

DR. RAMESH UNNI (MD) performs procedures in UROLOGY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
UROLOGYIN76872Ultrasound of rectum2323

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: 8628975562View full group profile
NameSpecialtyState
Nurse PractitionerIN
Nurse PractitionerIN
U R O L O G YMI
U R O L O G YIN
U R O L O G YIL
U R O L O G YIN
U R O L O G YIN
Nurse PractitionerIL
U R O L O G YIL
Nurse PractitionerIN

Reviews

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Frequently asked questions

How is DR. RAMESH UNNI (MD) identified in CMS data?
CMS-hosted NPPES data lists DR. RAMESH UNNI (MD) with NPI 1427039205.
Does CMS list DR. RAMESH UNNI (MD) as active?
Yes — DR. RAMESH UNNI (MD) is active in the NPI listing used on this page.
What is DR. RAMESH UNNI (MD)'s specialty?
The listing groups DR. RAMESH UNNI (MD) with Urology Physician. Clinical services aligned with this taxonomy classification.
Where is DR. RAMESH UNNI (MD) based?
DR. RAMESH UNNI (MD) is tied to Merrillville, Indiana in the data we show; additional addresses may exist on the full record.
What does 'Individual Provider' mean on this profile?
Entity type tells you whether the number belongs to a person or an organization.

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