BEATRIZ R ESAYAG-TENDLER (MD) – Hypertension Specialist Physician, NPI 1023015898

BEATRIZ R ESAYAG-TENDLER (MD) is a healthcare provider. based in Farmington, Connecticut. specializing in ENDOCRINOLOGY, INTERNAL MEDICINE. They hold the professional credentials MD. They hold a License No. 032574 (CT). The NPI Number for BEATRIZ R ESAYAG-TENDLER (MD) is 1023015898

Main info

Female
40 Years Of Experience
Accepts Medicare Assignment
Name
BEATRIZ R ESAYAG-TENDLER (MD)
NPI
1023015898
Phone
(860) 679-7503
Address
263 FARMINGTON AVE
Enumeration Date
7 July 2005
Last Update Date
11 July 2022

Doctor Profile

Medical School Name
OTHER
Secondary Phone
-
Graduation Year
1986 (40 years ago)
PAC ID
7214930551
Group Practice PAC ID
3678472016
Professional Enrollment ID
I20060807000182
Address ID
CT060308082FA263XXAVEX300

Contacts

Secure Messaging
btendler11027@direct.med.uchc.edu
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience59
Completeness85
Years active:20State licenses:1Other namesUpdated within 12 months

222 ENDOCRINOLOGY in CT

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Provider Addresses for BEATRIZ R ESAYAG-TENDLER (MD)

  • University of Connecticut Health Center, 263, Farmington Avenue, Farmington, Hartford County, Connecticut, 06030, United States

    PROVIDER ENROLLMENT OFFICE

    FARMINGTON, CT 060302212

    Phone: (860) 679-7503

    Fax: (860) 679-1610

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2006-08-07

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20060807000182IEndocrinologyCTTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
99215Established patient office or other outpatient visit, 40-54 minutes182117$0
99214Established patient office or other outpatient visit, 30-39 minutes154121$0
99442Telephone medical discussion with physician, 11-20 minutes4229$0
99213Established patient office or other outpatient visit, 20-29 minutes4034$0
99205New patient office or other outpatient visit, 60-74 minutes1212$0
View full utilization report →

Insurance plans in this area (ZIP 06030)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 3678472016View full group profile
NameSpecialtyState
N E U R O S U R G E R YNY
E N D O C R I N O L O G YVA
Orthopedic SurgeryCT
Orthopedic SurgeryCT
Critical Care (Intensivists)CT
Hospitalist, Internal MedicineCT
Gynecological OncologyNY
Physician AssistantCT
Hand Surgery, Orthopedic SurgeryCT
P S Y C H I A T R YCT

Reviews

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Frequently asked questions

Does BEATRIZ R ESAYAG-TENDLER (MD) share an NPI with anyone else?
NPI numbers are unique to each provider or organization — BEATRIZ R ESAYAG-TENDLER (MD) uses 1023015898.
Does CMS list BEATRIZ R ESAYAG-TENDLER (MD) as active?
Yes — BEATRIZ R ESAYAG-TENDLER (MD) is active in the NPI listing used on this page.
What is BEATRIZ R ESAYAG-TENDLER (MD)'s specialty?
The listing groups BEATRIZ R ESAYAG-TENDLER (MD) with Hypertension Specialist Physician. Clinical services aligned with this taxonomy classification.
What area does BEATRIZ R ESAYAG-TENDLER (MD) serve?
BEATRIZ R ESAYAG-TENDLER (MD)'s listing highlights Farmington, Connecticut; more addresses can appear in NPPES.
Why does BEATRIZ R ESAYAG-TENDLER (MD) have multiple addresses?
2 practice locations appear in the available data. Multiple addresses are common for hospital privileges, telehealth, or multi-site groups.

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