1. Home
  2. Directory
  3. California
  4. Woodland
  5. Obstetrics Gynecology
  6. NPI Profile

NATHANIEL B NGO MD
NPI 1497913404
Obstetrics & Gynecology in Woodland, CA

Active since May 27, 2008PECOS EnrolledAccepts Medicare Assignment
96.5/100
CMS Quality Rating
1321 COTTONWOOD ST FL 3, WOODLAND, CA 95695(530) 668-2600(530) 661-2410 Get Directions Write a Review

NPPES record last updated: July 7, 2017. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Nathaniel B Ngo Md NPPES

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

NATHANIEL B NGO MD (NPI 1497913404) is an individual obstetrics & gynecology provider in Woodland, California, licensed in California (C148577) and active in the NPI registry since May 2008. He is enrolled in Medicare PECOS and is a graduate of University Of Texas Southwestern Medical School At Dallas (2008).

NPPES Registry Identity

NPI1497913404
Entity TypeIndividualMale
Primary Taxonomy207V00000X
Provider Legal NameNATHANIEL B NGOCredential: MD
Location Address1321 COTTONWOOD ST FL 3Woodland, CA 95695-5131
Mailing Address3400 Data DrRancho Cordova, CA 95670-7956
Phone(530) 668-2600
Fax(530) 661-2410
Sole ProprietorYes
Medical School CMSUniversity Of Texas Southwestern Medical School At DallasGraduated 2008
Enumeration DateMay 27, 2008
Last NPPES UpdateJuly 7, 2017
✔ NPI 1497913404 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
Licenses✔ Licensed in CA · C148577✔ Licensed in NM · MD2012-0180
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.
1321 COTTONWOOD ST FL 3, Woodland, CA 95695
Open in Google Maps ↗

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

Nathaniel B Ngo 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 ID7113176710
PECOS Enrollment IDI20170710001178
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 3

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 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.
47 services35 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.
13 services13 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.
11 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 95695 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
$137.20 typical visit price
range $60.44 – $180.85
Typical copayment $34.30 (range $15.11 – $45.21)
Most-billed visit code 99204
Established Patient
$75.03 typical visit price
range $19.88 – $148.15
Typical copayment $18.75 (range $4.97 – $37.03)
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.

96.5/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality80.34
Promoting Interoperability100
Improvement Activities40

Other Providers at the Same Location NPPES 10

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

MRS. KRISTEN M WEBSTER PA-C
Physician Assistant
1321 COTTONWOOD ST FL 3
WOODLAND, CA 95695
Yolo County (530) 668-2600
CAROLYN RHENE MERKOURIS MD
Specialist
1321 COTTONWOOD ST FL 3
WOODLAND, CA 95695
Yolo County (530) 668-2600
DR. MY-LE TO D.O.
Obstetrics & Gynecology
1321 COTTONWOOD ST FL 3
WOODLAND, CA 95695
Yolo County (530) 668-2600
MRS. EMESE C PARKER NP
Nurse Practitioner (Obstetrics & Gynecology)
1321 COTTONWOOD ST FL 3
WOODLAND, CA 95695
Yolo County (530) 668-2600
NATASHA SIMON PA-C
Physician Assistant
1321 COTTONWOOD ST FL 3
WOODLAND, CA 95695
Yolo County (530) 668-2600
MS. KIMBERLY LYNN STERNER CNM
Advanced Practice Midwife
1321 COTTONWOOD ST FL 3
WOODLAND, CA 95695
Yolo County (530) 668-2600
RAFIQ A. SHEIKH MD
Internal Medicine (Gastroenterology)
1321 COTTONWOOD ST FL 3
WOODLAND, CA 95695
Yolo County (530) 668-2600
DR. LORENZO ROSSARO MD
Internal Medicine (Gastroenterology)
1321 COTTONWOOD ST FL 3
WOODLAND, CA 95695
Yolo County (530) 668-2600

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 Nathaniel Ngo's NPI number?

The NPI number for Nathaniel Ngo is 1497913404. It was assigned to this individual provider in the NPPES registry on May 27, 2008.

Where is Nathaniel Ngo located?

Nathaniel Ngo practices at 1321 Cottonwood St Fl 3, Woodland, CA 95695. The listed phone number is (530) 668-2600.

What is Nathaniel Ngo's specialty?

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

Is Nathaniel Ngo enrolled in Medicare?

Yes. Nathaniel Ngo 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.

When was this NPI record last updated?

The NPPES record for Nathaniel Ngo was last updated on July 7, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.