DR. G. PARKER CHAMBERLIN MD
NPI 1811932726
Otolaryngology in Rockport, ME

Active since June 17, 2006PECOS EnrolledAccepts Medicare Assignment
98.06/100
CMS Quality Rating
4 GLEN COVE DR, SUITE 207, ROCKPORT, ME 04856(207) 593-5727(207) 593-5338 Get Directions Write a Review

NPPES record last updated: January 12, 2012. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. G. Parker Chamberlin Md NPPES

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

DR. G. PARKER CHAMBERLIN MD (NPI 1811932726) is an individual otolaryngology provider in Rockport, Maine, licensed in Maine (17209) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS, is affiliated with Maine General Medical Center, and is a graduate of Virginia Commonwealth University, School Of Medicine (1998).

NPPES Registry Identity

NPI1811932726
Entity TypeIndividualMale
Primary Taxonomy207Y00000X
Provider Legal NameDR. G. PARKER CHAMBERLINCredential: MD
Location Address4 GLEN COVE DR, SUITE 207Rockport, ME 04856-4235
Mailing Address4 Glen Cove Dr, Suite 207Rockport, ME 04856-4235 · (207) 593-5727 · Fax (207) 593-5338
Fax(207) 593-5338
Sole ProprietorNo
Medical School CMSVirginia Commonwealth University, School Of MedicineGraduated 1998
Enumeration DateJune 17, 2006
Last NPPES UpdateJanuary 12, 2012
NPI 1811932726 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyOtolaryngologyAllopathic & Osteopathic Physicians
Taxonomy Code207Y00000X
License Licensed in ME · 17209
Definition
An otolaryngologist-head and neck surgeon provides comprehensive medical and surgical care for patients with diseases and disorders that affect the ears, nose, throat, the respiratory and upper alimentary systems and related structures of the head and neck. An otolaryngologist diagnoses and provides medical and/or surgical therapy or prevention of diseases, allergies, neoplasms, deformities, disorders and/or injuries of the ears, nose, sinuses, throat, respiratory and upper alimentary systems, face, jaws and the other head and neck systems. Head and neck oncology, facial plastic and reconstructive surgery and the treatment of disorders of hearing and voice are fundamental areas of expertise.
4 GLEN COVE DR, Rockport, ME 04856

Other Names 1

Other Name (5)Dr. Guy Parker Chamberlin Md

Other Identifiers 1

Medicare UPINH28040MT

Accepted Insurance

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

Dr. G. Parker Chamberlin 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 ID8628973930
PECOS Enrollment IDI20060911000521
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.

Removal of impacted ear wax 69210
Impacted ear wax removal is a safe procedure to clear blockages in the ear canal caused by hardened ear wax. A healthcare professional uses specialized tools or a gentle irrigation method to loosen and remove the wax, improving hearing and alleviating discomfort.
152 services110 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.
150 services121 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.
88 services65 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
74 services74 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.
49 services49 patients
Diagnostic exam of voice box using a flexible endoscope 31575
This procedure involves a doctor examining your voice box using a flexible endoscope, a thin tube with a light and camera. It's inserted through your nose or mouth to visualize your throat area. It helps detect any abnormalities in your voice box, ensuring optimal vocal health.
34 services29 patients

Hospital Affiliations CMS Care Compare 4

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

Maine General Medical Center

Acute Care Hospitals · Augusta, ME
5/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number200039
Location35 Medical Center ParkwayAugusta, ME 04330 · Kennebec County
Emergency services Birthing friendly

Penobscot Bay Medical Center

Acute Care Hospitals · Rockport, ME
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number200063
Location6 Glen Cove DriveRockport, ME 04856 · Knox 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

Waldo County General Hospital

Critical Access Hospitals · Belfast, ME
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number201312
Location118 Northport AveBelfast, ME 04915 · Waldo County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 04856 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
$66.74 typical visit price
range $16.90 – $132.79
Typical copayment $16.68 (range $4.22 – $33.19)
Most-billed visit code 99213
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
Quality86.13
Promoting Interoperability100
Improvement Activities40

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.

Nurse Practitioner (Adult Health)
4 GLEN COVE DR, SUITE 202
ROCKPORT, ME 04856
Hospitalist
4 GLEN COVE DR, SUITE 5
ROCKPORT, ME 04856
Internal Medicine
4 GLEN COVE DR, STE 104
ROCKPORT, ME 04856
Dermatology
4 GLEN COVE DR, PENOBSCOT BAY PHYSICIANS BLDG STE 204
ROCKPORT, ME 04856
Nurse Practitioner
4 GLEN COVE DR, SUITE 103
ROCKPORT, ME 04856
Specialist
4 GLEN COVE DR, SUITE 101
ROCKPORT, ME 04856
Internal Medicine
4 GLEN COVE DR, SUITE 202
ROCKPORT, ME 04856
Specialist
4 GLEN COVE DR, SUITE 107
ROCKPORT, ME 04856

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 G. Chamberlin's NPI number?

The NPI number for G. Chamberlin is 1811932726. It was assigned to this individual provider in the NPPES registry on June 17, 2006. The provider is also known as Dr. Guy Parker Chamberlin MD.

Where is G. Chamberlin located?

G. Chamberlin practices at 4 Glen Cove Dr Suite 207, Rockport, ME 04856. The listed phone number is (207) 593-5727.

What is G. Chamberlin's specialty?

The primary specialty registered for this NPI is Otolaryngology with taxonomy code 207Y00000X.

Is G. Chamberlin enrolled in Medicare?

Yes. G. Chamberlin 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.

What insurance does G. Chamberlin accept?

Health plans from Anthem Blue Cross and Blue Shield and Harvard Pilgrim Health Care list G. Chamberlin 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 G. Chamberlin affiliated with any hospitals?

According to CMS data, G. Chamberlin is affiliated with Maine General Medical Center, Penobscot Bay Medical Center, Lincolnhealth and Waldo County General Hospital.

When was this NPI record last updated?

The NPPES record for G. Chamberlin was last updated on January 12, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.