DR. ROUL R SIRCAR (M.D.) – Internal Medicine Physician, NPI 1336146174

DR. ROUL R SIRCAR (M.D.) is a healthcare provider. based in Acworth, Georgia. specializing in INTERNAL MEDICINE. They hold the professional credentials M.D.. They hold a License No. 047530 (GA). The NPI Number for DR. ROUL R SIRCAR (M.D.) is 1336146174

Main info

Male
Sole Proprietor
36 Years Of Experience
Accepts Medicare Assignment
Name
DR. ROUL R SIRCAR (M.D.)
NPI
1336146174
Phone
(770) 974-6550
Address
4450 CALIBRE XING NW
Enumeration Date
7 July 2005
Deactivation Date
21 March 2006
Reactivation Date
29 March 2006
Last Update Date
5 May 2010

Doctor Profile

Medical School Name
NEW YORK MEDICAL COLLEGE
Secondary Phone
-
Graduation Year
1990 (36 years ago)
PAC ID
9234266362
Professional Enrollment ID
I20130912000285
Address ID
GA301014104AC4450XNWXX411
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

5,409 INTERNAL MEDICINE in GA

Provider Addresses for DR. ROUL R SIRCAR (M.D.)

  • 4450 CALIBRE XING NW

    SUITE 1224

    ACWORTH, GA 301014103

    Phone: (770) 974-6550

    Fax: (770) 974-6551

    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 21 Open Payments records for all available years, with a total value of $365.

Total Amount is formed as General ($365) + Research ($0) + Ownership ($0) = $365.

Last reported payment date: 2024-10-23 • Largest payer in this snapshot: Novo Nordisk Inc ($140).

Total Amount

$365

General + Research + Ownership

Payments

21

Total payment records

General Amount

$365

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-10-23

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: 2013-09-12

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
I20130912000285IInternal MedicineGATBD

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
99214Established patient office or other outpatient visit, 30-39 minutes4726$0
99213Established patient office or other outpatient visit, 20-29 minutes3524$0
99215Established patient office or other outpatient visit, 40-54 minutes2515$0
93000Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report1918$0
G0008Administration of influenza virus vaccine1616$0
View full utilization report →

Insurance plans in this area (ZIP 30101)

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Reviews

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Frequently asked questions

What identifier follows DR. ROUL R SIRCAR (M.D.) across health systems?
The NPI 1336146174 uniquely identifies DR. ROUL R SIRCAR (M.D.) in U.S. healthcare data.
Quick check: is DR. ROUL R SIRCAR (M.D.) active?
Public NPPES data shows DR. ROUL R SIRCAR (M.D.) with an active NPI status right now.
What does the directory say DR. ROUL R SIRCAR (M.D.) does?
Insurance directories may phrase it differently, but here DR. ROUL R SIRCAR (M.D.) maps to Internal Medicine Physician. Clinical services aligned with this taxonomy classification.
Is DR. ROUL R SIRCAR (M.D.) tied to Acworth, Georgia?
If you are local to Acworth, Georgia, DR. ROUL R SIRCAR (M.D.) may be relevant to your search.
What is the difference between NPI and a medical license?
An NPI is a federal identifier; a medical license is issued by a state and governs where someone may practice.

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ROUL R. SIRCAR M.D., P.C.

Internal Medicine Physician
4450 CALIBRE XING NW
NPI: 1215107016