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DR. DONNA LESSER D.O.
NPI 1932209053
Internal Medicine - Infectious Disease in Smithtown, NY

Active since September 25, 2006PECOS EnrolledAccepts Medicare Assignment
48 ROUTE 25A, SUITE 308, SMITHTOWN, NY 11787(631) 864-6111 Get Directions Write a Review

NPPES record last updated: April 4, 2018. Verified against the NPPES registry weekly; last sync: September 06, 2026.

About Dr. Donna Lesser D.o. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. DONNA LESSER D.O. (NPI 1932209053) is an individual infectious disease provider in Smithtown, New York, licensed in New York (00188835) and active in the NPI registry since September 2006. She is enrolled in Medicare PECOS, is affiliated with St Catherine Of Siena Hospital Medical Center, and is a graduate of College Of Osteo Med Of The Pacific At Pomona (1989).

NPPES Registry Identity

NPI1932209053
Entity TypeIndividualFemale
Primary Taxonomy207RI0200X
Provider Legal NameDR. DONNA LESSERCredential: D.O.
Location Address48 ROUTE 25A, SUITE 308Smithtown, NY 11787-3233
Mailing Address994 W Jericho Tpke, Suite 201Smithtown, NY 11787-3235 · (631) 864-6111 · Fax (631) 486-4498
Phone(631) 864-6111
Sole ProprietorNo
Medical School CMSCollege Of Osteo Med Of The Pacific At PomonaGraduated 1989
Enumeration DateSeptember 25, 2006
Last NPPES UpdateApril 4, 2018
✔ NPI 1932209053 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Infectious DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RI0200X
License✔ Licensed in NY · 00188835
Definition
An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.
48 ROUTE 25A, Smithtown, NY 11787
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Other Identifiers 1

Medicaid02154052NY

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Donna Lesser D.o. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID8325060957
PECOS Enrollment IDI20060103000153
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 7

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
1,104 services430 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
451 services158 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
253 services232 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
36 services29 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
30 services29 patients
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231
Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.
24 services20 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

St Catherine Of Siena Hospital Medical Center

Acute Care Hospitals · Smithtown, NY
3/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number330401
Location50 Route 25ASmithtown, NY 11787 · Suffolk County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11787 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$154.28 typical visit price
range $67.40 – $203.53
Typical copayment $38.57 (range $16.85 – $50.88)
Most-billed visit code 99204
Established Patient
$117.62 typical visit price
range $21.66 – $164.45
Typical copayment $29.40 (range $5.41 – $41.11)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. VINEET GAMBHIR MD
Anesthesiology
48 ROUTE 25A, SUITE 101
SMITHTOWN, NY 11787
Suffolk County (631) 862-3413
DR. DORIS TAMAI D.O.
Anesthesiology
48 ROUTE 25A, SUITE 101
SMITHTOWN, NY 11787
Suffolk County (631) 862-3413
DR. CAROLYN TRUNCA PH.D.
Medical Genetics, Ph.D. Medical Genetics
48 ROUTE 25A, SUITE 205
SMITHTOWN, NY 11787
Suffolk County (631) 862-3620
MR. ZVI A ALPERN MD
Internal Medicine (Gastroenterology)
48 ROUTE 25A, STE 307
SMITHTOWN, NY 11787
Suffolk County (631) 265-0062
JOSEPH R VITOLO MD PC
Surgery
48 ROUTE 25A, SUITE 308
SMITHTOWN, NY 11787
Suffolk County (631) 265-5544
DR. JEANY PIERRE-LOUIS M.D.
Anesthesiology
48 ROUTE 25A, SUITE 101
SMITHTOWN, NY 11787
Suffolk County (631) 862-3413
SOUTHWEST SUFFOLK MEDICAL, P.C.
Surgery (Surgical Oncology)
48 ROUTE 25A
SMITHTOWN, NY 11787
Suffolk County (631) 862-3000
RAKESH B. PATEL PHYSICIAN PC
Specialist
48 ROUTE 25A, SUITE 103
SMITHTOWN, NY 11787
Suffolk County (631) 784-7373

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Donna Lesser's NPI number?

The NPI number for Donna Lesser is 1932209053. It was assigned to this individual provider in the NPPES registry on September 25, 2006.

Where is Donna Lesser located?

Donna Lesser practices at 48 Route 25A Suite 308, Smithtown, NY 11787. The listed phone number is (631) 864-6111.

What is Donna Lesser's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.

Is Donna Lesser enrolled in Medicare?

Yes. Donna Lesser is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Is Donna Lesser affiliated with any hospitals?

According to CMS data, Donna Lesser is affiliated with St Catherine Of Siena Hospital Medical Center.

When was this NPI record last updated?

The NPPES record for Donna Lesser was last updated on April 4, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.