MS. PEARL PRINCESS DE LOS SANTOS UY M.D.
NPI 1104203868
Internal Medicine - Gastroenterology in Bangor, ME

Q: What is Pearl Princess Uy's NPI number?

The NPI number for Pearl Princess Uy is 1104203868. It was assigned to this individual provider in the NPPES registry on May 1, 2015.

Q: What is Pearl Princess Uy's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Q: When was this NPI record last updated?

The NPPES record for Pearl Princess Uy was last updated on July 23, 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.

Active since May 01, 2015PECOS EnrolledAccepts Medicare Assignment

417 STATE ST STE 121, BANGOR, ME 04401(207) 973-4266(207) 973-5151 Get Directions Write a Review

NPPES record last updated: July 23, 2021. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 23, 2021, Dec 9, 2015 (2 updates tracked since 2015).

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About Ms. Pearl Princess De Los Santos Uy M.d. NPPES

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

MS. PEARL PRINCESS DE LOS SANTOS UY M.D. (NPI 1104203868) is an individual gastroenterology provider in Bangor, Maine, licensed in Maine (MD24202) and active in the NPI registry since May 2015. She is enrolled in Medicare PECOS, is affiliated with Northern Light A R Gould Hospital, and is a graduate of Other (2013).

NPPES Registry Identity

NPI1104203868

Entity TypeIndividualFemale

Primary Taxonomy207RG0100X

Provider Legal NameMS. PEARL PRINCESS DE LOS SANTOS UYCredential: M.D.

Location Address417 STATE ST STE 121Bangor, ME 04401-6630

Mailing Address43 Whiting Hill Rd Ste 300Brewer, ME 04412-1006 · (207) 973-5000 · Fax (207) 973-5042

Phone(207) 973-4266

Fax(207) 973-5151

Sole ProprietorNo

Medical School CMSOtherGraduated 2013

Enumeration DateMay 1, 2015

Last NPPES UpdateJuly 23, 20212 updates tracked since enumeration

NPPES CertifiedJuly 23, 2021

✔ NPI 1104203868 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians

Taxonomy Code207RG0100X

License✔ Licensed in ME · MD24202

Definition

An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

417 STATE ST STE 121, Bangor, ME 04401

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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

Ms. Pearl Princess De Los Santos Uy 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 ID8921300625

PECOS Enrollment IDI20210603002994

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.

Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43239

This procedure involves using a thin, flexible tube with a light and camera, known as an endoscope, to examine the esophagus, stomach, and upper part of the small intestine. Small tissue samples are taken for further examination to help diagnose various conditions.

98 services93 patients

Biopsy of large bowel using a flexible endoscope 45380

A biopsy of the large bowel using a flexible endoscope is a procedure where a thin, flexible tube with a camera is inserted through the rectum to examine the bowel. If abnormal tissue is found, a small sample is taken for further examination. This helps in diagnosing conditions like inflammation, polyps, or cancer.

75 services75 patients

Removal of polyps or growths of large bowel using an endoscope with mechanical snare 45385

This procedure involves using a thin, flexible tube called an endoscope to examine the large bowel. If any abnormal growths or polyps are found, a tool called a mechanical snare is used to remove them. This is a common method to prevent potential health issues.

54 services54 patients

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

43 services35 patients

Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43235

This procedure, known as an upper endoscopy, involves inserting a thin, flexible tube with a camera down the throat to examine the esophagus, stomach, and upper small bowel. It helps diagnose conditions like ulcers or inflammation.

33 services30 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.

29 services29 patients

Hospital Affiliations CMS Care Compare 5

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

Northern Light A R Gould Hospital

Acute Care Hospitals · Presque Isle, ME

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number200018

LocationPO Box 151Presque Isle, ME 04769 · Aroostook County

Emergency services Birthing friendly

Northern Light Eastern Maine Medical Center

Acute Care Hospitals · Bangor, ME

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number200033

Location489 State StreetBangor, ME 04401 · Penobscot County

Emergency services Birthing friendly

Northern Light Maine Coast Hospital

Acute Care Hospitals · Ellsworth, ME

1/5 CMS rating

OwnershipVoluntary non-profit - Other

CMS Certification Number200050

Location50 Union StreetEllsworth, ME 04605 · Hancock County

Emergency services Birthing friendly

Northern Light Blue Hill Memorial Hospital

Critical Access Hospitals · Blue Hill, ME

OwnershipVoluntary non-profit - Private

CMS Certification Number201300

Location57 Water StreetBlue Hill, ME 04614 · Hancock County

Emergency services

Northern Light Sebasticook Valley Hospital

Critical Access Hospitals · Pittsfield, ME

OwnershipVoluntary non-profit - Private

CMS Certification Number201313

Location447 North Main StreetPittsfield, ME 04967 · Somerset County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 04401 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

$123.23 typical visit price

range $53.26 – $162.77

Typical copayment $30.80 (range $13.31 – $40.69)

Most-billed visit code 99204

Established Patient

$94.60 typical visit price

range $16.90 – $132.79

Typical copayment $23.65 (range $4.22 – $33.19)

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 8

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

DR. THEODORE WILLIAM JAMES M.D.

Internal Medicine (Gastroenterology)