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DR. IRENE TSIROZIDOU M.D.
NPI 1912964610
Internal Medicine in Winchester, MA

Active since April 27, 2006PECOS EnrolledAccepts Medicare Assignment
41 HIGHLAND AVE, WINCHESTER, MA 01890(781) 756-7095 Get Directions Write a Review

NPPES record last updated: July 20, 2021. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Jul 20, 2021, Mar 17, 2018, Sep 18, 2017 (3 updates tracked since 2017).

About Dr. Irene Tsirozidou M.d. NPPES

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

DR. IRENE TSIROZIDOU M.D. (NPI 1912964610) is an individual internal medicine provider in Winchester, Massachusetts, licensed in Massachusetts (155226) and active in the NPI registry since April 2006. She is enrolled in Medicare PECOS, is affiliated with Anna Jaques Hospital, and is a graduate of Other (1990).

NPPES Registry Identity

NPI1912964610
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameDR. IRENE TSIROZIDOUCredential: M.D.
Location Address41 HIGHLAND AVEWinchester, MA 01890-1446
Mailing Address819 Worcester St, Suite 3Springfield, MA 01151-1045 · (413) 543-6820 · Fax (413) 543-7962
Phone(781) 756-7095
Sole ProprietorNo
Medical School CMSOtherGraduated 1990
Enumeration DateApril 27, 2006
Last NPPES UpdateJuly 20, 20213 updates tracked since enumeration
NPPES CertifiedJuly 20, 2021
✔ NPI 1912964610 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Licenses✔ Licensed in MA · 155226✔ Licensed in MN · 43459
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
41 HIGHLAND AVE, Winchester, MA 01890
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Other Identifiers 1

Medicaid110077226/AMA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include WellSense Health Plan.Insurance ›

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. Irene Tsirozidou M.d. 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 ID2466544119
PECOS Enrollment IDI20070825000007
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 9

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 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.
925 services343 patients
Hospital discharge day management, more than 30 minutes 99239
Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.
310 services289 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.
257 services244 patients
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.
205 services143 patients
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 99309
A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.
59 services36 patients
Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes 99310
A follow-up nursing facility visit is a routine check-up that typically lasts about 35 minutes. During this visit, your health status is evaluated, any changes in your condition are noted, and necessary adjustments to your care plan are made. It's an essential part of maintaining your health.
52 services33 patients

Hospital Affiliations CMS Care Compare 4

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

Anna Jaques Hospital

Acute Care Hospitals · Newburyport, MA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220029
Location25 Highland AvenueNewburyport, MA 01950 · Essex County
Emergency services Birthing friendly

Northeast Hospital Corporation

Acute Care Hospitals · Beverly, MA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220033
Location85 Herrick StreetBeverly, MA 01915 · Essex County
Emergency services Birthing friendly

Lowell General Hospital

Acute Care Hospitals · Lowell, MA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220063
Location295 Varnum AvenueLowell, MA 01854 · Middlesex County
Emergency services Birthing friendly

Beth Israel Deaconess Medical Center

Acute Care Hospitals · Boston, MA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220086
Location330 Brookline AvenueBoston, MA 02215 · Suffolk County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 01890 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
$144.11 typical visit price
range $63.72 – $189.86
Typical copayment $36.02 (range $15.93 – $47.46)
Most-billed visit code 99204
Established Patient
$111.18 typical visit price
range $21.07 – $155.29
Typical copayment $27.79 (range $5.26 – $38.82)
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.

MS. CHIRIN AL DALATI M.D.
Internal Medicine
41 HIGHLAND AVE
WINCHESTER, MA 01890
Middlesex County (781) 729-9000
WINCHESTER PHYSICIAN ASSOCIATES
Internal Medicine
41 HIGHLAND AVE
WINCHESTER, MA 01890
Middlesex County (781) 756-7273
WINCHESTER LABORATORY ASSOCIATES, INC.
Pathology (Anatomic Pathology & Clinical Pathology)
41 HIGHLAND AVE, WINCHESTER HOSPITAL
WINCHESTER, MA 01890
Middlesex County (781) 756-2319
AIMEE CALISTA KNORR MD
Pediatrics (Neonatal-Perinatal Medicine)
41 HIGHLAND AVE, WINCHESTER HOSPITAL
WINCHESTER, MA 01890
Middlesex County (781) 756-2240
DR. MOHAMED MAHMOUD MD
Internal Medicine
41 HIGHLAND AVE
WINCHESTER, MA 01890
Middlesex County (781) 756-7095
JOHN E COPANOS M.D.
Internal Medicine
41 HIGHLAND AVE
WINCHESTER, MA 01890
Middlesex County (781) 756-7095
DR. VIVIANA REYES PINZON MD
Internal Medicine (Pulmonary Disease)
41 HIGHLAND AVE
WINCHESTER, MA 01890
Middlesex County (781) 756-2260
DR. ERIC EBERT MD
Emergency Medicine
41 HIGHLAND AVE
WINCHESTER, MA 01890
Middlesex County (781) 729-9000

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 Irene Tsirozidou's NPI number?

The NPI number for Irene Tsirozidou is 1912964610. It was assigned to this individual provider in the NPPES registry on April 27, 2006.

Where is Irene Tsirozidou located?

Irene Tsirozidou practices at 41 Highland Ave, Winchester, MA 01890. The listed phone number is (781) 756-7095.

What is Irene Tsirozidou's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Irene Tsirozidou enrolled in Medicare?

Yes. Irene Tsirozidou 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.

What insurance does Irene Tsirozidou accept?

Health plans from WellSense Health Plan list Irene Tsirozidou as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Irene Tsirozidou affiliated with any hospitals?

According to CMS data, Irene Tsirozidou is affiliated with Anna Jaques Hospital, Northeast Hospital Corporation, Lowell General Hospital and Beth Israel Deaconess Medical Center.

When was this NPI record last updated?

The NPPES record for Irene Tsirozidou was last updated on July 20, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.