Northwestern Medicine Kishwaukee Hospital · Dekalb, IL · Hospital rating 5/5
Northwestern Medicine Central Dupage Hospital · Winfield, IL · Hospital rating 5/5
Valley West Community Hospital · Sandwich, IL · Hospital rating 4/5
Northwestern Medicine McHenry · McHenry, IL · Hospital rating 5/5
Northwestern Medicine Delnor Community Hospital · Geneva, IL · Hospital rating 5/5

Medicare quality score (MIPS)

95.6 out of 100 in Medicare’s Merit-based Incentive Payment System for 2024. Medicare Care Compare

Industry payments

In 2025, drug and medical-device companies reported $106 in general payments to Winston D Rajendram (1 payment). Largest: Abbott Laboratories ($106). Reported under the federal Open Payments program.

Insurance

Accepts Medicare assignment.

Medicare activity

2024 Medicare-billed services:

Advance care planning Medicare annual wellness and welcome visits Electrocardiogram (EKG)Flu shots Pneumococcal (pneumonia) vaccination

Billed services and units in Original Medicare Part B, 2024.

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Original Medicare activity · 2024
HCPCS	Billed services / units	Beneficiaries in this row	Service description (English)	Billing setting
90480	31	31	Admn sarscov2 vacc 1 dose	Non-facility
93000	49	38	Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report	Non-facility
96372	238	45	Injection of drug or substance under skin or into muscle	Non-facility
99214	710	315	Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	Non-facility
99215	92	65	Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	Non-facility
99443	146	95	Telephone medical discussion with physician, 21-30 minutes	Non-facility
99497	91	90	Advance care planning, first 30 minutes	Non-facility
G0008	78	78	Administration of influenza virus vaccine	Non-facility
G0009	25	25	Administration of pneumococcal vaccine	Non-facility
G0179	24	15	Physician or allowed practitioner re-certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians a	Non-facility
G0180	52	32	Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and	Non-facility
G0402	22	22	Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment	Non-facility
G0439	257	257	Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	Non-facility
G2211	370	225	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	Non-facility

Drug billing units (6)

Drug units follow each billing code’s definition.

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Original Medicare activity · 2024
HCPCS	Drug billing units	Beneficiaries in this row	Service description (English)	Billing setting
90656	11	11	Influenza vaccine, trivalent, split virus, preservative-free, 0.5 ml dosage	Non-facility
90662	65	65	Influenza vaccine split virus, preservative free	Non-facility
90677	22	22	Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use	Non-facility
91320	31	31	Sarscv2 vac 30mcg trs-suc im	Non-facility
J0696	48	11	Injection, ceftriaxone sodium, per 250 mg	Non-facility
J3420	211	33	Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg	Non-facility

Common questions

Where is Winston D Rajendram's office?

The office is at 1850 Gateway Dr, Sycamore, IL 60178.

What is Winston D Rajendram's phone number?

The office phone is (815) 758-8671.

What is Winston D Rajendram's specialty?

Specialty: Family medicine.

Does Winston D Rajendram bill Medicare?

Yes. Winston D Rajendram billed Original Medicare Part B services in 2024 (see Medicare activity above).

What is Winston D Rajendram's NPI number?

Winston D Rajendram's NPI is 1659530467.

Which hospitals is Winston D Rajendram affiliated with?

Winston D Rajendram is affiliated with Northwestern Medicine Kishwaukee Hospital (Dekalb, IL); Northwestern Medicine Central Dupage Hospital (Winfield, IL); Valley West Community Hospital (Sandwich, IL); Northwestern Medicine McHenry (McHenry, IL); Northwestern Medicine Delnor Community Hospital (Geneva, IL).

Does Winston D Rajendram offer telehealth?

Yes. Winston D Rajendram offers telehealth visits.

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