DR. SYED N. H. SHAMSI (M.D.) – Cardiovascular Disease Physician, NPI 1811963432

DR. SYED N. H. SHAMSI (M.D.) is a healthcare provider. based in Cumming, Georgia. specializing in CARDIOVASCULAR DISEASE (CARDIOLOGY), INTERNAL MEDICINE. They hold the professional credentials M.D.. They hold a License No. 55024 (GA). The NPI Number for DR. SYED N. H. SHAMSI (M.D.) is 1811963432

Main info

Male
38 Years Of Experience
Accepts Medicare Assignment
Name
DR. SYED N. H. SHAMSI (M.D.)
NPI
1811963432
Phone
(770) 844-3200
Address
1200 NORTHSIDE FORSYTH DR
Enumeration Date
23 February 2006
Last Update Date
10 January 2017

Doctor Profile

Medical School Name
OTHER
Secondary Phone
-
Graduation Year
1988 (38 years ago)
PAC ID
1153359849
Group Practice PAC ID
8820901408
Professional Enrollment ID
I20050803000362
Address ID
GA303452711AT2201XNEXX500
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

980 CARDIOVASCULAR DISEASE (CARDIOLOGY) in GA

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Provider Addresses for DR. SYED N. H. SHAMSI (M.D.)

  • Northside Hospital Forsyth, 1200, Northside Forsyth Drive, Cumming, Forsyth County, Georgia, 30041, United States

    CUMMING, GA 300417659

    Phone: (770) 844-3200

    Fax: (404) 851-6325

    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)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

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: 2005-08-03

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
I20050803000362ICardiovascular Disease (Cardiology)GATBD

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
93306Ultrasound of heart with color-depicted blood flow, rate, direction and valve function308305$0
93000Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report291230$0
93010Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only216164$0
99214Established patient office or other outpatient visit, 30-39 minutes202152$0
99233Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes15176$0
View full utilization report →

Insurance plans in this area (ZIP 30041)

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Provider's Procedures

DR. SYED N. H. SHAMSI (M.D.) performs procedures in CARDIOVASCULAR DISEASE (CARDIOLOGY). See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
CARDIOVASCULAR DISEASE (CARDIOLOGY)GA78452Nuclear medicine study of vessels of heart using drugs or exercise multiple studies4646
CARDIOVASCULAR DISEASE (CARDIOLOGY)GA93010Routine electrocardiogram (EKG) using at least 12 leads with interpretation and report350274

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: 8820901408View full group profile
NameSpecialtyState
Interventional Cardiology, Cardiovascular Disease (Cardiology), Internal MedicineCA
Internal MedicineGA
Physician AssistantFL
Interventional Radiology, Diagnostic RadiologyKY
Anesthesiology AssistantGA
-CA
D E R M A T O L O G YGA
Interventional Radiology, Diagnostic RadiologyNC
Physician AssistantGA
-GA

Reviews

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Frequently asked questions

How do I look up DR. SYED N. H. SHAMSI (M.D.) by NPI?
Use NPI 1811963432 when you need to reference DR. SYED N. H. SHAMSI (M.D.) in forms, claims, or directories.
Is DR. SYED N. H. SHAMSI (M.D.)'s NPI currently valid?
The extract we use shows DR. SYED N. H. SHAMSI (M.D.) as active.
What does DR. SYED N. H. SHAMSI (M.D.) treat or focus on?
Patients typically see DR. SYED N. H. SHAMSI (M.D.) under the specialty Cardiovascular Disease Physician. Clinical services aligned with this taxonomy classification.
What location metadata exists for DR. SYED N. H. SHAMSI (M.D.)?
The page summarizes Cumming, Georgia for DR. SYED N. H. SHAMSI (M.D.); expand the address list for detail.
Does Medicare enrollment show here?
Medicare enrollment screens are separate from the basic NPI extract shown here.

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