1. Home
  2. Directory
  3. Connecticut
  4. East Haven
  5. Internal Medicine
  6. NPI Profile

DR. ANN CELESTE MAPAS DIMAYA M.D.
NPI 1295994721
Internal Medicine in East Haven, CT

Active since June 09, 2008PECOS Enrolled
190 MAIN ST, EAST HAVEN, CT 06512(203) 467-2101(203) 467-1859 Get Directions Write a Review

NPPES record last updated: August 19, 2022. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Aug 19, 2022, May 16, 2022, May 4, 2022 (3 updates tracked since 2022).

About Dr. Ann Celeste Mapas Dimaya M.d. NPPES

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

DR. ANN CELESTE MAPAS DIMAYA M.D. (NPI 1295994721) is an individual internal medicine provider in East Haven, Connecticut, licensed in Connecticut (49216) and active in the NPI registry since June 2008. She is enrolled in Medicare PECOS and is a graduate of Other (2002).

NPPES Registry Identity

NPI1295994721
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameDR. ANN CELESTE MAPAS DIMAYACredential: M.D.
Location Address190 MAIN STEast Haven, CT 06512-3042
Mailing Address190 Main StEast Haven, CT 06512-3042 · (203) 467-2102 · Fax (203) 467-1859
Phone(203) 467-2101
Fax(203) 467-1859
Sole ProprietorNo
Medical School CMSOtherGraduated 2002
Enumeration DateJune 9, 2008
Last NPPES UpdateAugust 19, 20223 updates tracked since enumeration
NPPES CertifiedAugust 19, 2022
✔ NPI 1295994721 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in CT · 49216
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.
Also ListedInternal Medicine · Geriatric MedicineTaxonomy 207RG0300X · License 49216 (CT), 003185 (NY)
Also ListedInternal Medicine · Hospice and Palliative MedicineTaxonomy 207RH0002X · License 49216 (CT), 003185 (NY)
190 MAIN ST, East Haven, CT 06512
Open in Google Maps ↗

Other Names 1

Former Name (1)Dr. Ann Celeste Mapas-dimaya M.d.

Other Identifiers 1

Medicaid008070777CT

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Ann Celeste Mapas Dimaya M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID6507055498
PECOS Enrollment IDI20110107000281
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 6

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.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
114 services29 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.
109 services31 patients
Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg J3420
This is a procedure where a small dose of Vitamin B-12, also known as Cyanocobalamin, is injected into your body. This vitamin is essential for nerve function and the production of red blood cells. It's often used to treat vitamin B-12 deficiency.
58 services11 patients
Insertion of needle into vein for collection of blood sample 36415
This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.
25 services20 patients
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439
An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.
20 services20 patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 93000
An electrocardiogram (ECG) is a non-invasive test that records your heart's electrical activity. Using 12 leads attached to your body, it captures data to help identify heart conditions. A doctor interprets the results and provides a report.
14 services13 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 06512 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
$138.84 typical visit price
range $60.82 – $183.10
Typical copayment $34.71 (range $15.20 – $45.77)
Most-billed visit code 99204
Established Patient
$106.68 typical visit price
range $19.76 – $149.26
Typical copayment $26.67 (range $4.94 – $37.31)
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.

Referred Medical Equipment & Supplies CMS DME claims 4

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
6 suppliers14 claims42 services$5.46 avg. paid by Medicare
Lancets, per box of 100 A4259
DME-Medical/Surgical Supplies · category DA000N
5 suppliers11 claims12 services$1.07 avg. paid by Medicare
Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
1 supplier12 claims12 services$12.23 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
1 supplier12 claims12 services$59.62 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 5

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

DR. KAREN MONICA BLANCHARD GORE' PHD
Counselor (Professional)
190 MAIN ST
EAST HAVEN, CT 06512
South Central Connecticut Planning Region (203) 467-2102
SHERRIFFA CAMERON APRN
Family Medicine
190 MAIN ST
EAST HAVEN, CT 06512
South Central Connecticut Planning Region (203) 467-2102
HEARING HEALTH CARE ASSOCIATES, INC.
Audiologist-Hearing Aid Fitter
190 MAIN ST
EAST HAVEN, CT 06512
South Central Connecticut Planning Region (203) 466-3823
MS. JULIE BOSSENBERRY AU.D.
Audiologist-Hearing Aid Fitter
190 MAIN ST
EAST HAVEN, CT 06512
South Central Connecticut Planning Region (203) 466-3823
NEW ENGLAND INTEGRATED PRIMARY CARE, INC.
Internal Medicine
190 MAIN ST, STE 1
EAST HAVEN, CT 06512
South Central Connecticut Planning Region (203) 983-9839

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 Ann Celeste Dimaya's NPI number?

The NPI number for Ann Celeste Dimaya is 1295994721. It was assigned to this individual provider in the NPPES registry on June 9, 2008. The provider is also known as Dr. Ann Celeste Mapas-Dimaya M.D..

Where is Ann Celeste Dimaya located?

Ann Celeste Dimaya practices at 190 Main St, East Haven, CT 06512. The listed phone number is (203) 467-2101.

What is Ann Celeste Dimaya's specialty?

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

Is Ann Celeste Dimaya enrolled in Medicare?

Yes. Ann Celeste Dimaya is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Ann Celeste Dimaya was last updated on August 19, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.