Physician

Krishna Sankaran, MD

According to 2025 Medicare claims, Krishna Sankaran, MD (NPI: 1558353631) practices nephrology in the Rockford, IL market, with the plurality of this provider's patient population coming from Winnebago, IL. This provider's primary affiliated billing organization is RNA OF ROCKFORD, PLLC (NPI: 1336326388; TIN: 26-1497110) and primary practice location at 61107-5089. Sankaran is affiliated with the OSF Healthcare System (ACO ID: A3289), participating under the MSSP model.

Sankaran's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 789 traditional Medicare patients, billed 3,996 HCPCS/CPT codes, and received $256,786 in Medicare payments. The top billing code was 99233 (Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes). Part D data shows 1,614 prescription claims across 359 beneficiaries totaling $122,910 in drug costs, led by Farxiga (Dapagliflozin Propanediol). 2020 DME data shows 44 claims. No Open Payments records. 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 started with an early spike, then settled into a lower baseline, moving from $588,466 to $256,786. Similarly, Part D prescription costs started with an early spike, then settled into a lower baseline, moving from $326,747 to $122,910. In contrast, DME billing represents a smaller volume and changed little.

Part B Carrier Billing Trend

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

Year	Patients	Clm Lines	Payment
2015	893	30,867	$588,466
2016	961	24,054	$722,214
2017	1,065	25,902	$446,651
2018	1,031	17,280	$444,413
2019	1,044	5,562	$350,378
2020	924	7,545	$266,700
2021	863	6,182	$230,578
2022	883	4,912	$217,361
2023	857	4,554	$220,802
2024	789	3,996	$256,786

Part D Events Trend

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

Year	Patients	Claims	Drug Cost
2015	219	1,693	$326,747
2016	213	1,403	$307,870
2017	202	1,325	$155,625
2018	206	1,083	$70,682
2019	205	986	$72,064
2020	235	1,081	$74,000
2021	270	1,183	$58,795
2022	291	1,310	$55,935
2023	322	1,476	$77,483
2024	359	1,614	$122,910

DME Billing Trend

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

Year	Patients	Claims	Payment
2015	N/R	55	$9,304
2016	N/R	57	$6,140
2017	N/R	44	$4,976
2018	N/R	64	$5,348
2019	N/R	82	$5,290
2020	N/R	44	$468
2021	N/R	N/R	N/R
2022	N/R	N/R	N/R
2023	N/R	N/R	N/R
2024	N/R	N/R	N/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.

Code	Description	Patients	Clm Lines	Total Payment
99233	Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	112	311	$98
99214	Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	454	643	$89
99232	Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	188	561	$65
99490	Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month	104	381	$51
G2211	Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's	468	645	$12

Top 5 Part D drugs in 2024

By total drug costs.

Drug	Generic	Claims	Total Day Supply	Total Drug Cost
Farxiga	Dapagliflozin Propanediol	101	3,701	$68,695
Cinacalcet Hcl	Cinacalcet Hcl	65	3,885	$11,047
Sevelamer Carbonate	Sevelamer Carbonate	34	1,320	$6,825
Calcitriol	Calcitriol	240	15,683	$3,547
Torsemide	Torsemide	162	10,052	$1,926

Top 5 DME services in 2024

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

Open Payments Summary

No connected Open Payments records were found for this physician in General Payments, Research Payments, or Ownership / Investment Interests.

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FAQ

What Medicare data is available for Krishna Sankaran, MD?

Tedicare shows public-source Medicare data for Krishna Sankaran, MD (NPI 1558353631), 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 Krishna Sankaran, MD have ACO affiliation data?

Krishna Sankaran, MD is shown with ACO affiliation data for OSF Healthcare System (MSSP, ACO ID A3289).

What billing organization is linked to Krishna Sankaran, MD?

Krishna Sankaran, MD is linked to RNA OF ROCKFORD, PLLC (billing NPI 1336326388) in the available physician profile data.

Does Krishna Sankaran, MD have Open Payments data?

No connected Open Payments records are shown for this physician in the available General Payments, Research Payments, or Ownership / Investment Interests 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.