What is Tzvetan Vassilev's specialty?

Tzvetan Vassilev (NPI 1619980893) is a Medicare-billing provider whose primary specialty is Infectious Disease in Lawrenceville, GA.

Where does Tzvetan Vassilev practice?

Tzvetan Vassilev practices in Lawrenceville, GA, based on the location reported in the CMS Medicare provider datasets for NPI 1619980893.

How much does Medicare pay Tzvetan Vassilev?

Tzvetan Vassilev (NPI 1619980893) received approximately $287K in total Medicare Part B payments, serving 555 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1619980893

Tzvetan VassilevMD

PRACTICEGWINNETT INFECTIOUS DISEASES PCSee all providers at this practice →

Infectious DiseaseLawrenceville, GAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,194

Unique beneficiaries

—

Total services

2,379

Distinct HCPCS

Medicare payment

$200K

Peer benchmark

Total Medicare services vs. 177 Infectious Disease providers in GA — top quintile (cohort median 600).

PRESCRIBING · PART D · 2024

Total Rx claims

1,016

Beneficiaries

—

Total drug cost

$1.8M

Distinct drugs

Brand share

66.1%

Top prescribed drugs

Bictegrav/Emtricit/Tenofov Ala145 claims

Ceftriaxone Sodium103 claims

Dolutegravir Sodium/Lamivudine76 claims

Abacavir/Dolutegravir/Lamivudi73 claims

Ertapenem Sodium71 claims

QUALITY · MIPS · 2024

Final MIPS score

96.9

Quality

84.3

Cost

83.3

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

0.92%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$1K

Payment records

By payment type

Food and Beverage$1K

Top paying entities

Food and Beverage$1K

REFERRAL NETWORK

Where Tzvetan Vassilev's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 118 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Gwinnett County Board Of Commissioners Ambulance Service Provider · Lawrenceville, GA	102	218
NORTHEAST GEORGIA MEDICAL CENTER, INC.	98	324
NPI 1275529448	83	191
Karuna Kusan Internal Medicine · Lawrenceville, GA	73	223
Jaymin Patel Diagnostic Radiology · Lawrenceville, GA	73	171
Laboratory Corporation Of America Holdings Clinical Laboratory · Birmingham, AL	72	218
Douglas Seeb Diagnostic Radiology · Lawrenceville, GA	64	155
Nam Ky Do Diagnostic Radiology · Lawrenceville, GA	64	185
EASTSIDE MEDICAL CENTER, LLC	64	142
PIEDMONT ATHENS REGIONAL MEDICAL CENTER, INC.	63	139
Justin Caughron Diagnostic Radiology · Lawrenceville, GA	57	161
Neal Frenkel Diagnostic Radiology · Lawrenceville, GA	48	112

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history