CALIN STOICOV MD
NPI 1962557728
Internal Medicine - Gastroenterology in Brunswick, ME

Q: What is Calin Stoicov's NPI number?

The NPI number for Calin Stoicov is 1962557728. It was assigned to this individual provider in the NPPES registry on January 24, 2007.

Q: What is Calin Stoicov'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 Calin Stoicov was last updated on April 22, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.

Active since January 24, 2007PECOS EnrolledAccepts Medicare Assignment

98.06/100

CMS Quality Rating

121 MEDICAL CENTER DR, SUITE 3400, BRUNSWICK, ME 04011(207) 406-7300(207) 406-7301 Get Directions Write a Review

NPPES record last updated: April 22, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

On this page

About Calin Stoicov Md NPPES

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

CALIN STOICOV MD (NPI 1962557728) is an individual gastroenterology provider in Brunswick, Maine, licensed in Maine (MD19659) and active in the NPI registry since January 2007. He is enrolled in Medicare PECOS, is affiliated with Maine Medical Center, and is a graduate of Other (1999).

NPPES Registry Identity

NPI1962557728

Entity TypeIndividualMale

Primary Taxonomy207RG0100X

Provider Legal NameCALIN STOICOVCredential: MD

Location Address121 MEDICAL CENTER DR, SUITE 3400Brunswick, ME 04011-2653

Mailing Address121 Medical Center Dr, Suite 3400Brunswick, ME 04011-2653 · (207) 406-7300 · Fax (207) 406-7301

Phone(207) 406-7300

Fax(207) 406-7301

Sole ProprietorNo

Medical School CMSOtherGraduated 1999

Enumeration DateJanuary 24, 2007

Last NPPES UpdateApril 22, 2025

NPPES CertifiedApril 22, 2025

✔ NPI 1962557728 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians

Taxonomy Code207RG0100X

License✔ Licensed in ME · MD19659

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.

121 MEDICAL CENTER DR, Brunswick, ME 04011

Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Harvard Pilgrim Health Care, Taro Health.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Calin Stoicov 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 ID8527228055

PECOS Enrollment IDI20131016001682

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.

Medicare Billing Reassignments

Medicare enrollment records show Calin Stoicov reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Mainehealth

Same address

Multi-Specialty

123 MEDICAL CENTER DR
Brunswick, ME 04011

Reassigned Medicare billing, Maine enrollment
3,140 clinicians in this Medicare group

NPI 1902422561 (207) 729-0181

Mainegeneral Medical Center

32 mi

General Acute Care Hospital

35 MEDICAL CENTER PARKWAY
Augusta, ME 04330

Reassigned Medicare billing, Maine enrollment
978 clinicians in this Medicare group

NPI 1083949184 (207) 872-4454

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 13

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.

Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito G0500

Moderate sedation is a method where a physician uses medication to help you relax during a gastrointestinal endoscopy. An independent trained observer will be present to monitor your vital signs and ensure your safety throughout the procedure. It's a common and safe practice.

164 services160 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.

122 services120 patients

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.

70 services70 patients

Colorectal cancer screening; colonoscopy on individual at high risk G0105

Colorectal cancer screening, specifically a colonoscopy, is a preventive measure for those at high risk. A thin, flexible tube with a camera inspects the colon to spot any abnormal growths. This test helps detect potential issues early, enhancing the effectiveness of treatment.

52 services52 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.

44 services32 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.

29 services27 patients

Balloon dilation of esophagus, stomach, and/or upper small bowel using a flexible endoscope, less than 3.0 cm 43249

This procedure involves using a flexible tube with a camera, called an endoscope, to gently expand narrowed areas in your esophagus, stomach, or upper small bowel. A small balloon is inflated, making it easier for food and liquid to pass through. It's safe and effective.

26 services25 patients

Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222

Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.

26 services26 patients

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.

24 services22 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.

23 services23 patients

Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk G0121

Colorectal cancer screening, such as a colonoscopy, is a preventive measure to detect early signs of cancer in the large intestine. For individuals not at high risk, it's typically recommended at age 50. A small, flexible tube with a camera is used to examine your colon. It's a safe, effective way to catch issues early.

21 services21 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

17 services17 patients

Diagnostic exam of large bowel using a flexible endoscope 45378

This procedure, known as a colonoscopy, involves using a flexible tube with a light and camera to examine the large intestine. It helps detect any abnormalities such as polyps or inflammation. It's a standard procedure to ensure gut health.

12 services12 patients

Hospital Affiliations CMS Care Compare 3

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

Maine Medical Center

Acute Care Hospitals · Portland, ME

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number200009

Location22 Bramhall StPortland, ME 04102 · Cumberland County

Emergency services Birthing friendly

Mid Coast Hospital

Acute Care Hospitals · Brunswick, ME

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number200021

Location123 Medical Center DriveBrunswick, ME 04011 · Cumberland County

Emergency services Birthing friendly

Lincolnhealth

Critical Access Hospitals · Damariscotta, ME

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number201302

Location35 Miles StreetDamariscotta, ME 04543 · Lincoln County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 04011 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

$128.83 typical visit price

range $56.28 – $169.96

Typical copayment $32.20 (range $14.07 – $42.49)

Most-billed visit code 99204

Established Patient

$99.18 typical visit price

range $18.22 – $138.92

Typical copayment $24.79 (range $4.55 – $34.73)

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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

98.06/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored through an Alternative Payment Model

Quality

86.13

Promoting Interoperability

100

Improvement Activities

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.

MIGUEL R ARGUEDAS - BROLLO MD

Internal Medicine (Gastroenterology)

121 MEDICAL CENTER DR, SUITE 3400
BRUNSWICK, ME 04011

Cumberland County (207) 406-7300

KENNEBEC PHARMACY AND HOME CARE LLC

Durable Medical Equipment & Medical Supplies (Oxygen Equipment & Supplies)

121 MEDICAL CENTER DR, STE G500
BRUNSWICK, ME 04011

Cumberland County (207) 729-3642

MS. ALEXIS LEIGH NOLAN CNM

Advanced Practice Midwife

121 MEDICAL CENTER DR, STE 2700
BRUNSWICK, ME 04011

Cumberland County (207) 721-8700

GARY ZARTARIAN MD

Internal Medicine (Gastroenterology)

121 MEDICAL CENTER DR, SUITE 3400
BRUNSWICK, ME 04011

Cumberland County (508) 548-8989

DR. RICHARD BEVERIDGE M.D.

Internal Medicine (Gastroenterology)

121 MEDICAL CENTER DR, SUITE 3400
BRUNSWICK, ME 04011

Cumberland County (207) 406-7300

BRUNSWICK GASTROENTEROLOGY ASSOCIATES

Internal Medicine (Gastroenterology)

121 MEDICAL CENTER DR, SUITE 3400
BRUNSWICK, ME 04011

Cumberland County (207) 725-1355

WILLIAM W CURTIS JR. M.D.

Surgery

121 MEDICAL CENTER DR, SUITE 2550
BRUNSWICK, ME 04011

Cumberland County (207) 373-1707

RUTH E MACY P.T., DPT

Physical Therapist

121 MEDICAL CENTER DR
BRUNSWICK, ME 04011

Cumberland County (207) 373-6175

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 Calin Stoicov's NPI number?

The NPI number for Calin Stoicov is 1962557728. It was assigned to this individual provider in the NPPES registry on January 24, 2007.

Where is Calin Stoicov located?

Calin Stoicov practices at 121 Medical Center Dr Suite 3400, Brunswick, ME 04011. The listed phone number is (207) 406-7300.

What is Calin Stoicov's specialty?

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

Is Calin Stoicov enrolled in Medicare?

Yes. Calin Stoicov 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.

Which organizations bill Medicare for Calin Stoicov's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Calin Stoicov reassigns Medicare benefits to 2 organizations: Mainehealth (Brunswick, ME) and Mainegeneral Medical Center (Augusta, ME). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Calin Stoicov's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Calin Stoicov accept?

Health plans from Anthem Blue Cross and Blue Shield, Harvard Pilgrim Health Care and Taro Health list Calin Stoicov 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 Calin Stoicov affiliated with any hospitals?

According to CMS data, Calin Stoicov is affiliated with Maine Medical Center, Mid Coast Hospital and Lincolnhealth.

When was this NPI record last updated?

The NPPES record for Calin Stoicov was last updated on April 22, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.