What is Vladimir Grebennikov's specialty?

Vladimir Grebennikov (NPI 1952399313) is a Medicare-billing provider whose primary specialty is Internal Medicine in Richardson, TX.

Where does Vladimir Grebennikov practice?

Vladimir Grebennikov practices in Richardson, TX, based on the location reported in the CMS Medicare provider datasets for NPI 1952399313.

How much does Medicare pay Vladimir Grebennikov?

Vladimir Grebennikov (NPI 1952399313) received approximately $187K in total Medicare Part B payments, serving 358 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1952399313

Vladimir GrebennikovM.D.

PRACTICEZ1K, PASee all providers at this practice →

Internal MedicineRichardson, TXI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,202

Unique beneficiaries

—

Total services

4,894

Distinct HCPCS

Medicare payment

$172K

Peer benchmark

Total Medicare services vs. 6,183 Internal Medicine providers in TX — top quintile (cohort median 673).

PRESCRIBING · PART D · 2024

Total Rx claims

17,785

Beneficiaries

—

Total drug cost

$2.4M

Distinct drugs

187

Brand share

23.5%

Top prescribed drugs

Atorvastatin Calcium854 claims

Levothyroxine Sodium851 claims

Metformin Hcl788 claims

Metoprolol Succinate604 claims

Amlodipine Besylate462 claims

QUALITY · MIPS · 2024

Final MIPS score

23.2

Quality

0.0

Cost

77.5

Improvement activities

0.0

Promoting interop.

0.0

Payment adjustment

-6.21%

Individual

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 Vladimir Grebennikov'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). 6 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Laboratory Corporation Of America Clinical Laboratory · Dallas, TX	315	1,647
Preferred Imaging Of Garland, Llc Independent Diagnostic Testing Facility (IDTF) · Richardson, TX	43	128
Trang Nguyen Podiatry · Richardson, TX	19	80
Jack Schwade Cardiology · Dallas, TX	14	63
Mark Spivey Diagnostic Radiology · Plano, TX	13	61
UNIVERSITY OF TEXAS SOUTHWESTERN MEDICAL CENTER AT DALLAS	11	29

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events