Physician

Nischala Ammannagari, MD

According to 2025 Medicare claims, Nischala Ammannagari, MD (NPI: 1033405154) practices hematology/oncology in the Albany-Schenectady-Troy, NY market, with the plurality of this provider's patient population coming from Albany, NY. This provider's primary affiliated billing organization is NEW YORK ONCOLOGY HEMATOLOGY, P.C. (NPI: 1609863448; TIN: 141799724) and primary practice location at 12206-5013.

Ammannagari's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 944 traditional Medicare patients, billed 125,052 HCPCS/CPT codes, and received $1,799,216 in Medicare payments. The top billing code was 99213 (Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more). Part D data shows 1,654 prescription claims across 334 beneficiaries totaling $2,711,557 in drug costs, led by Ibrance (Palbociclib). 2023 DME data shows 25 claims. Open Payments data shows 9 records totaling $5,190. You can download detailed data with all billing codes (2015-2024). For more recent data, please contact us.

Over the past 10 years, this provider's Medicare Part B carrier billing has risen steadily, from $55,755 to $1,799,216. Similarly, Part D prescription costs have risen steadily, from $149,794 to $2,711,557. For DME billing, this provider has fewer than 5 years of reported data, so a reliable trend cannot be assigned.

Part B Carrier Billing Trend

Medicare payment trend, with N of patients and claim lines in the table.

Part B Carrier Billing Trend. X-axis: year 2015-2024. Y-axis: Medicare payment, unit: USD. Field: Tot_Mdcr_Pymt_Amt. Source: Medicare Physician & Other Practitioners by Provider.0$952K$1.9M2017 Medicare payment: $55,755 (USD; Tot_Mdcr_Pymt_Amt)2018 Medicare payment: $855,190 (USD; Tot_Mdcr_Pymt_Amt)2019 Medicare payment: $1,641,811 (USD; Tot_Mdcr_Pymt_Amt)2020 Medicare payment: $1,451,405 (USD; Tot_Mdcr_Pymt_Amt)2021 Medicare payment: $1,380,378 (USD; Tot_Mdcr_Pymt_Amt)2022 Medicare payment: $1,904,956 (USD; Tot_Mdcr_Pymt_Amt)2023 Medicare payment: $1,853,467 (USD; Tot_Mdcr_Pymt_Amt)2024 Medicare payment: $1,799,216 (USD; Tot_Mdcr_Pymt_Amt)2015201620172018201920202021202220232024
YearPatientsClm LinesPayment
2015N/RN/RN/R
2016N/RN/RN/R
20171404,365$55,755
201872568,169$855,190
2019823113,598$1,641,811
202076587,398$1,451,405
2021803103,828$1,380,378
2022883111,384$1,904,956
2023890120,446$1,853,467
2024944125,052$1,799,216

Part D Events Trend

Drug cost trend, with N of patients and prescription claims in the table.

Part D Events Trend. X-axis: year 2015-2024. Y-axis: Drug cost, unit: USD. Field: Tot_Drug_Cst. Source: Medicare Part D Prescribers by Provider.0$1.4M$2.7M2015 Drug cost: $149,794 (USD; Tot_Drug_Cst)2016 Drug cost: $72,759 (USD; Tot_Drug_Cst)2017 Drug cost: $78,621 (USD; Tot_Drug_Cst)2018 Drug cost: $372,389 (USD; Tot_Drug_Cst)2019 Drug cost: $930,076 (USD; Tot_Drug_Cst)2020 Drug cost: $1,072,378 (USD; Tot_Drug_Cst)2021 Drug cost: $933,553 (USD; Tot_Drug_Cst)2022 Drug cost: $1,204,985 (USD; Tot_Drug_Cst)2023 Drug cost: $1,816,539 (USD; Tot_Drug_Cst)2024 Drug cost: $2,711,557 (USD; Tot_Drug_Cst)2015201620172018201920202021202220232024
YearPatientsClaimsDrug Cost
201586219$149,794
20161191$72,759
201741116$78,621
2018133533$372,389
2019169943$930,076
2020162938$1,072,378
20212141,303$933,553
20222811,515$1,204,985
20233141,471$1,816,539
20243341,654$2,711,557

DME Billing Trend

Medicare payment trend, with N of patients and DME claim records in the table.

DME Billing Trend. X-axis: year 2015-2024. Y-axis: Medicare payment, unit: USD. Field: DME_Suplr_Mdcr_Pymt_Amt. Source: Medicare DME, Devices & Supplies by Referring Provider.0$2.0K$4.0K2022 Medicare payment: $1,182 (USD; DME_Suplr_Mdcr_Pymt_Amt)2023 Medicare payment: $4,001 (USD; DME_Suplr_Mdcr_Pymt_Amt)2015201620172018201920202021202220232024
YearPatientsClaimsPayment
2015N/RN/RN/R
2016N/RN/RN/R
2017N/RN/RN/R
2018N/RN/RN/R
2019N/RN/RN/R
2020N/RN/RN/R
2021N/RN/RN/R
2022N/R33$1,182
2023N/R25$4,001
2024N/RN/RN/R

* / # = suppressed by CMS; 0 = reported zero; N/R = not reported or blank.

Top 5 Part B carrier billing codes in 2024

By total payments.

CodeDescriptionPatientsClm LinesTotal Payment
99213Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more288362$61
80053Blood test, comprehensive group of blood chemicals511819$10
36415Insertion of needle into vein for collection of blood sample568970$9
85025Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count5921,039$8
83615Lactate dehydrogenase (enzyme) level332418$6

Top 5 Part D drugs in 2024

By total drug costs.

DrugGenericClaimsTotal Day SupplyTotal Drug Cost
IbrancePalbociclib561,568$838,125
TagrissoOsimertinib Mesylate31930$515,365
LenalidomideLenalidomide28749$371,150
AlecensaAlectinib Hcl12360$216,437
CalquenceAcalabrutinib Maleate12420$212,451

Top 5 DME services in 2024

No connected or detailed DME service-level records for 2024.

Open Payments Summary in 2024

CategoryDefinitionRecordsTotal Reported AmountTop Related Entity
General PaymentsReported payment or transfer-of-value amount.1$17Regeneron Healthcare Solutions, Inc.
Research PaymentsReported research-related payment or transfer-of-value amount.8$5,173PFIZER INC.
Ownership / Investment InterestsReported value of ownership or investment interests.0$0N/R

FAQ

What Medicare data is available for Nischala Ammannagari, MD?

Tedicare shows public-source Medicare data for Nischala Ammannagari, MD (NPI 1033405154), including provider identity, specialty, market context, Medicare Part B activity, Part D prescribing, DME records, Open Payments where available, billing organization details, and ACO affiliation signals where available. Profile data covers 2015-2024, with current attribution based on 2025 claims where available.

Does Nischala Ammannagari, MD have ACO affiliation data?

No ACO affiliation record is shown in the available Tedicare data for this profile.

What billing organization is linked to Nischala Ammannagari, MD?

Nischala Ammannagari, MD is linked to NEW YORK ONCOLOGY HEMATOLOGY, P.C. (billing NPI 1609863448) in the available physician profile data.

Does Nischala Ammannagari, MD have Open Payments data?

Nischala Ammannagari, MD has 9 connected Open Payments records in the available 2024 summary data.

Can I download physician-level Medicare data from Tedicare?

Yes. Tedicare provides sample physician export data and paid custom physician data exports for research, planning, outreach, and market analysis. Exports can include physician profile fields, market and specialty context, billing organization details, ACO affiliation signals where available, and Medicare utilization data.