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PATRICK M. O'BRIEN M.D.
NPI 1295711042
Obstetrics & Gynecology in Damariscotta, ME

Active since December 22, 2005PECOS Enrolled
98.06/100
CMS Quality Rating
24 MILES CENTER WAY, DAMARISCOTTA, ME 04543(207) 563-1234 Get Directions Write a Review

NPPES record last updated: November 2, 2022. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Nov 2, 2022, Jan 26, 2016 (2 updates tracked since 2016).

About Patrick M. O'brien M.d. NPPES

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

PATRICK M. O'BRIEN M.D. (NPI 1295711042) is an individual obstetrics & gynecology provider in Damariscotta, Maine, licensed in Maine (MD26107) and active in the NPI registry since December 2005. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1295711042
Entity TypeIndividualMale
Primary Taxonomy207V00000X
Provider Legal NamePATRICK M. O'BRIENCredential: M.D.
Location Address24 MILES CENTER WAYDamariscotta, ME 04543-4067
Mailing AddressPo Box 12622Belfast, ME 04915-4017 · (410) 820-0038 · Fax (410) 820-0039
Phone(207) 563-1234
Sole ProprietorNo
Enumeration DateDecember 22, 2005
Last NPPES UpdateNovember 2, 20222 updates tracked since enumeration
NPPES CertifiedNovember 2, 2022
✔ NPI 1295711042 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
Licenses✔ Licensed in ME · MD26107✔ Licensed in MA · 74029
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
24 MILES CENTER WAY, Damariscotta, ME 04543
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Other Identifiers 1

Medicaid411217200MD

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Patrick M. O'brien M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 04543 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.

MR. DUSTIN B PRZYBYLSKI LCSW
Social Worker (Clinical)
24 MILES CENTER WAY
DAMARISCOTTA, ME 04543
Lincoln County (844) 292-0111
MICHAEL SCOTT BALDWIN PA
Physician Assistant (Surgical)
24 MILES CENTER WAY
DAMARISCOTTA, ME 04543
Lincoln County (207) 563-1040
ROBERT N. HUNOLD D.O.
Family Medicine
24 MILES CENTER WAY
DAMARISCOTTA, ME 04543
Lincoln County (207) 563-4250
DR. VALERIE LYNNE DONOHUE M.D.
Family Medicine
24 MILES CENTER WAY
DAMARISCOTTA, ME 04543
Lincoln County (207) 563-4250
TAYLOR LYNN CHASE AGACNP
Nurse Practitioner (Acute Care)
24 MILES CENTER WAY
DAMARISCOTTA, ME 04543
Lincoln County (207) 563-4252
JESSE MICHAEL CHENEY PA-C
Physician Assistant (Medical)
24 MILES CENTER WAY
DAMARISCOTTA, ME 04543
Lincoln County (207) 563-4252
JASON CIENEGA
Family Medicine
24 MILES CENTER WAY
DAMARISCOTTA, ME 04543
Lincoln County (207) 563-4250
MICHELLE MARIE SMITH FNP-BC
Nurse Practitioner (Family)
24 MILES CENTER WAY
DAMARISCOTTA, ME 04543
Lincoln County (207) 563-4780

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 Patrick O'brien's NPI number?

The NPI number for Patrick O'brien is 1295711042. It was assigned to this individual provider in the NPPES registry on December 22, 2005.

Where is Patrick O'brien located?

Patrick O'brien practices at 24 Miles Center Way, Damariscotta, ME 04543. The listed phone number is (207) 563-1234.

What is Patrick O'brien's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Patrick O'brien enrolled in Medicare?

Yes. Patrick O'brien is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Patrick O'brien was last updated on November 2, 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.