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CAROLYN ALVAREZ MD
NPI 1972127306
Family Medicine - Adult Medicine in Riverhead, NY

Active since June 01, 2020PECOS EnrolledAccepts Medicare Assignment
1300 ROANOKE AVE, RIVERHEAD, NY 11901(631) 727-1600 Get Directions Write a Review

NPPES record last updated: August 17, 2024. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Aug 17, 2024, Jun 1, 2020 (2 updates tracked since 2020).

About Carolyn Alvarez Md NPPES

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

CAROLYN ALVAREZ MD (NPI 1972127306) is an individual adult medicine provider in Riverhead, New York, licensed in New York (324714) and active in the NPI registry since June 2020. She is enrolled in Medicare PECOS, is affiliated with Peconic Bay Medical Center, and is a graduate of Other (2018).

NPPES Registry Identity

NPI1972127306
Entity TypeIndividualFemale
Primary Taxonomy207QA0505X
Provider Legal NameCAROLYN ALVAREZCredential: MD
Location Address1300 ROANOKE AVERiverhead, NY 11901-2031
Mailing Address1300 Roanoke AveRiverhead, NY 11901-2031 · (631) 727-1600
Phone(631) 727-1600
Sole ProprietorNo
Medical School CMSOtherGraduated 2018
Enumeration DateJune 1, 2020
Last NPPES UpdateAugust 17, 20242 updates tracked since enumeration
NPPES CertifiedAugust 17, 2024
✔ NPI 1972127306 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily Medicine · Adult MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207QA0505X
License✔ Licensed in NY · 324714
Definition
The National Uniform Claim Committee (NUCC) recommends code 207QA0505X not be used. Choose a more appropriate code.
1300 ROANOKE AVE, Riverhead, NY 11901
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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

Carolyn Alvarez Md 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 ID7810351418
PECOS Enrollment IDI20230915000490
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 4

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.
419 services217 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.
400 services243 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.
277 services270 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.
90 services90 patients

Hospital Affiliations CMS Care Compare

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

Peconic Bay Medical Center

Acute Care Hospitals · Riverhead, NY
3/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number330107
Location1 Heros WayRiverhead, NY 11901 · Suffolk County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11901 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
$105.06 typical visit price
range $67.40 – $203.53
Typical copayment $26.26 (range $16.85 – $50.88)
Most-billed visit code 99203
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. DONG WON CHOE M.D.
Emergency Medicine
1300 ROANOKE AVE, DEPARTMENT OF EMERGENCY MEDICINE
RIVERHEAD, NY 11901
Suffolk County (631) 548-6200
CENTRAL SUFFOLK HOSPITAL
Hospitalist
1300 ROANOKE AVE
RIVERHEAD, NY 11901
Suffolk County (631) 548-6116
DR. AHMED CHAUDHRY D.O.
Emergency Medicine
1300 ROANOKE AVE
RIVERHEAD, NY 11901
Suffolk County (631) 548-6424
THERESA CUNNINGHAM CRNA
Anesthesiology
1300 ROANOKE AVE
RIVERHEAD, NY 11901
Suffolk County (631) 548-6220
AMY B BAILEY ANP
Nurse Practitioner (Adult Health)
1300 ROANOKE AVE
RIVERHEAD, NY 11901
Suffolk County (631) 548-6207
JACLYN MAE CHOTOWICKY
Nurse Practitioner (Acute Care)
1300 ROANOKE AVE
RIVERHEAD, NY 11901
Suffolk County (516) 661-1721
ARLYNE RAMOS CRNA
Nurse Anesthetist, Certified Registered
1300 ROANOKE AVE
RIVERHEAD, NY 11901
Suffolk County (631) 208-0984
FOZIA LASHARI
Surgery
1300 ROANOKE AVE
RIVERHEAD, NY 11901
Suffolk County (631) 548-6000

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 Carolyn Alvarez's NPI number?

The NPI number for Carolyn Alvarez is 1972127306. It was assigned to this individual provider in the NPPES registry on June 1, 2020.

Where is Carolyn Alvarez located?

Carolyn Alvarez practices at 1300 Roanoke Ave, Riverhead, NY 11901. The listed phone number is (631) 727-1600.

What is Carolyn Alvarez's specialty?

The primary specialty registered for this NPI is Family Medicine, specializing in Adult Medicine, with taxonomy code 207QA0505X.

Is Carolyn Alvarez enrolled in Medicare?

Yes. Carolyn Alvarez 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 Carolyn Alvarez affiliated with any hospitals?

According to CMS data, Carolyn Alvarez is affiliated with Peconic Bay Medical Center.

When was this NPI record last updated?

The NPPES record for Carolyn Alvarez was last updated on August 17, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 months 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.