MS. MARILOU OH PA-C
NPI 1689761108
Physician Assistant - Medical in New Haven, CT

Active since October 06, 2006PECOS EnrolledAccepts Medicare Assignment
95.91/100
CMS Quality Rating
1 LONG WHARF DR STE 212, ADVANCED DIAGNOSTIC PAIN TREATMENT CENTERS, PC, NEW HAVEN, CT 06511(203) 624-4208(203) 624-4301 Get Directions Write a Review

NPPES record last updated: November 10, 2021. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Ms. Marilou Oh Pa-c NPPES

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

MS. MARILOU OH PA-C (NPI 1689761108) is an individual medical provider in New Haven, Connecticut, licensed in Connecticut (001257) and active in the NPI registry since October 2006. She is enrolled in Medicare PECOS, is affiliated with University Of Utah Hospitals And Clinics, and is a graduate of Other (2002).

NPPES Registry Identity

NPI1689761108
Entity TypeIndividualFemale
Primary Taxonomy363AM0700X
Provider Legal NameMS. MARILOU OHCredential: PA-C
Location Address1 LONG WHARF DR STE 212, ADVANCED DIAGNOSTIC PAIN TREATMENT CENTERS, PCNew Haven, CT 06511-5593
Mailing Address1 Long Wharf Dr Ste 212, Advanced Diagnostic Pain Treatment Centers, PcNew Haven, CT 06511-5593 · (203) 624-4208 · Fax (203) 624-4301
Fax(203) 624-4301
Sole ProprietorNo
Medical School CMSOtherGraduated 2002
Enumeration DateOctober 6, 2006
Last NPPES UpdateNovember 10, 2021
NPPES CertifiedNovember 10, 2021
NPI 1689761108 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPhysician Assistant · MedicalPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363AM0700X
License Licensed in CT · 001257
1 LONG WHARF DR STE 212, New Haven, CT 06511

Other Names 1

Former Name (1)Ms. Marilou Oh Pa-c

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

Ms. Marilou Oh Pa-c 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 ID8820173016
PECOS Enrollment IDI20160812002212
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 7

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 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.
181 services99 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.
102 services80 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.
43 services43 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.
23 services20 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.
21 services18 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.
13 services12 patients

Hospital Affiliations CMS Care Compare

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

University Of Utah Hospitals And Clinics

Acute Care Hospitals · Salt Lake City, UT
5/5 CMS rating
OwnershipGovernment - State
CMS Certification Number460009
Location50 North Medical DriveSalt Lake City, UT 84132 · Salt Lake County
Emergency services Birthing friendly

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.

95.91/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality92.58
Promoting Interoperability100
Improvement Activities40

Other Providers at the Same Location NPPES 7

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

Physician Assistant
1 LONG WHARF DR STE 212
NEW HAVEN, CT 06511
Physician Assistant (Medical)
1 LONG WHARF DR STE 212
NEW HAVEN, CT 06511
Physician Assistant (Medical)
1 LONG WHARF DR STE 212, ADVANCED DIAGNOSTIC PAIN TREATMENT CENTER
NEW HAVEN, CT 06511
Anesthesiology (Pain Medicine)
1 LONG WHARF DR STE 212, ADVANCED DIAGNOSTIC PAIN TREATMENT CENTERS, PC
NEW HAVEN, CT 06511
Physician Assistant
1 LONG WHARF DR STE 212
NEW HAVEN, CT 06511
Anesthesiology
1 LONG WHARF DR STE 212
NEW HAVEN, CT 06511
Specialist
1 LONG WHARF DR STE 212, ADVANCED DIAGNOSTIC PAIN TREATMENT CENTER
NEW HAVEN, CT 06511

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 Marilou Oh's NPI number?

The NPI number for Marilou Oh is 1689761108. It was assigned to this individual provider in the NPPES registry on October 6, 2006. The provider is also known as Ms. Marilou Oh Pa-C.

Where is Marilou Oh located?

Marilou Oh practices at 1 Long Wharf Dr Ste 212 Advanced Diagnostic Pain Treatment Centers, PC, New Haven, CT 06511. The listed phone number is (203) 624-4208.

What is Marilou Oh's specialty?

The primary specialty registered for this NPI is Physician Assistant, specializing in Medical, with taxonomy code 363AM0700X.

Is Marilou Oh enrolled in Medicare?

Yes. Marilou Oh 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 Marilou Oh accept?

Health plans from BridgeSpan Health Company, Molina Healthcare, Regence BlueCross BlueShield of Utah, Select Health and University of Utah Health Plans list Marilou Oh 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 Marilou Oh affiliated with any hospitals?

According to CMS data, Marilou Oh is affiliated with University Of Utah Hospitals And Clinics.

When was this NPI record last updated?

The NPPES record for Marilou Oh was last updated on November 10, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.