What is Janna Lachtchinina's specialty?

Janna Lachtchinina (NPI 1740227529) is a Medicare-billing provider whose primary specialty is Internal Medicine in Rockville, MD.

Where does Janna Lachtchinina practice?

Janna Lachtchinina practices in Rockville, MD, based on the location reported in the CMS Medicare provider datasets for NPI 1740227529.

How much does Medicare pay Janna Lachtchinina?

Janna Lachtchinina (NPI 1740227529) received approximately $148K in total Medicare Part B payments, serving 290 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1740227529

Janna LachtchininaM.D.

Internal MedicineRockville, MDI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

903

Unique beneficiaries

—

Total services

1,485

Distinct HCPCS

Medicare payment

$141K

Peer benchmark

Total Medicare services vs. 2,306 Internal Medicine providers in MD — above median (cohort median 884).

PRESCRIBING · PART D · 2024

Total Rx claims

5,575

Beneficiaries

—

Total drug cost

$737K

Distinct drugs

119

Brand share

24.0%

Top prescribed drugs

Amlodipine Besylate299 claims

Levothyroxine Sodium261 claims

Atorvastatin Calcium205 claims

Losartan Potassium201 claims

Rosuvastatin Calcium175 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$287

Payment records

By payment type

Food and Beverage$287

Top paying entities

Food and Beverage$287

REFERRAL NETWORK

Where Janna Lachtchinina'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). 12 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Quest Diagnostics Incorporated Md Clinical Laboratory · Baltimore, MD	165	585
American Health S, Llc Clinical Laboratory · Davie, FL	70	1,541
SUBURBAN HOSPITAL, INC.	57	309
Alpana Goswami Internal Medicine · Rockville, MD	56	180
Quest Diagnostics Nichols Institute, Inc. Clinical Laboratory · Chantilly, VA	25	45
Giovanna Morena Neuropsychiatry · Alexandria, VA	24	73
SIBLEY-SUBURBAN HOME HEALTH AGENCY INC	23	56
Dwight Donesky Psychiatry · Chevy Chase, MD	19	116
Stephen Fine Diagnostic Radiology · Washington, DC	12	39
Yuri Deychak Cardiology · Bethesda, MD	12	31
RADECKI, PAUL	11	29
William Craig Diagnostic Radiology · Orlando, FL	11	28

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