Unknown Individual – Hematology & Oncology Physician, NPI 1154309938

Unknown Individual is a healthcare provider. based in Cumming, Georgia. specializing in HEMATOLOGY/ONCOLOGY, INTERNAL MEDICINE. They hold a License No. 56286 (GA). The NPI Number for Unknown Individual is 1154309938

Main info

Organization
Inactive
29 Years Of Experience
Accepts Medicare Assignment
Name
Unknown Individual
NPI
1154309938
Phone
(770) 205-1331
Address
1505 NORTHSIDE BOULEVARD
Deactivation Date
1 May 2026

Doctor Profile

Medical School Name
DUKE UNIVERSITY SCHOOL OF MEDICINE
Secondary Phone
7702051331
Graduation Year
1997 (29 years ago)
PAC ID
0749226504
Group Practice PAC ID
0840443164
Professional Enrollment ID
I20050706000554
Address ID
GA300417623CU1505XBLVD301
Telehealth
Yes

Contacts

Secure Messaging
nishan.fernandomd.p1@direct.gacancer.nextgenshare.com
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience14
Completeness85
Years active:0State licenses:1Other namesUpdated within 12 months

348 HEMATOLOGY/ONCOLOGY in GA

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Provider Addresses for Unknown Individual

  • Northside Boulevard, Cumming, Forsyth County, Georgia, 30041, United States

    SUITE 4300

    CUMMING, GA 300418209

    Phone: (770) 205-1331

    Fax: (770) 205-8727

    Type: Location

  • 1835 SAVOY DR

    SUITE 300

    ATLANTA, GA 303411072

    Phone: (770) 205-1331

    Fax: (770) 205-8727

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 56 Open Payments records for all available years, with a total value of $1,120.

Total Amount is formed as General ($1,120) + Research ($0) + Ownership ($0) = $1,120.

Last reported payment date: 2024-12-17 • Largest payer in this snapshot: AstraZeneca Pharmaceuticals LP ($291).

Total Amount

$1,120

General + Research + Ownership

Payments

56

Total payment records

General Amount

$1,120

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

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: 2005-07-06

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
I20050706000554IHematology/OncologyGATBD

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
99213Established patient office or other outpatient visit, 20-29 minutes568272$0
99214Established patient office or other outpatient visit, 30-39 minutes13691$0
99232Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes3317$0
99203New patient office or other outpatient visit, 30-44 minutes2525$0
99204New patient office or other outpatient visit, 45-59 minutes1616$0
View full utilization report →

Insurance plans in this area (ZIP 30041)

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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: 0840443164View full group profile
NameSpecialtyState
Physician AssistantGA
-GA
-GA
H E M A T O L O G Y/ O N C O L O G YGA
-GA
H E M A T O L O G Y/ O N C O L O G YAL
-GA
H E M A T O L O G Y/ O N C O L O G YGA
Nurse PractitionerGA
Medical OncologyGA

Reviews

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Frequently asked questions

Does Unknown Individual share an NPI with anyone else?
NPI numbers are unique to each provider or organization — Unknown Individual uses 1154309938.
What dates should I check for Unknown Individual's activity?
We display what the registry publishes: Unknown Individual appears inactive there.
What is Unknown Individual's primary classification?
Hematology & Oncology Physician is the headline specialty for Unknown Individual here. Clinical services aligned with this taxonomy classification.
Where is Unknown Individual based?
Unknown Individual is tied to Cumming, Georgia in the data we show; additional addresses may exist on the full record.
How many locations tie to this NPI?
2 practice locations appear in the available data.

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