1. Home
  2. Directory
  3. Virginia
  4. Annandale
  5. Obstetrics Gynecology
  6. NPI Profile

DR. CHAD ANDREW HAMILTON M.D.
NPI 1699733808
Obstetrics & Gynecology - Gynecologic Oncology in Annandale, VA

Active since May 04, 2006PECOS EnrolledAccepts Medicare Assignment
3289 WOODBURN RD STE 320, ANNANDALE, VA 22003(571) 308-1830(571) 308-1843 Get Directions Write a Review

NPPES record last updated: November 27, 2023. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Oct 16, 2020, Jan 25, 2019 (2 updates tracked since 2019).

About Dr. Chad Andrew Hamilton M.d. NPPES

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

DR. CHAD ANDREW HAMILTON M.D. (NPI 1699733808) is an individual gynecologic oncology provider in Annandale, Virginia, licensed in Virginia (0101264014) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS, is affiliated with Ochsner Medical Center Acute, and maintains a secondary practice location in Stanford.

NPPES Registry Identity

NPI1699733808
Entity TypeIndividualMale
Primary Taxonomy207VX0201X
Provider Legal NameDR. CHAD ANDREW HAMILTONCredential: M.D.
Location Address3289 WOODBURN RD STE 320Annandale, VA 22003
Mailing Address3289 Woodburn Rd Ste 320Annandale, VA 22003-7354 · (571) 308-1830 · Fax (571) 308-1843
Phone(571) 308-1830
Fax(571) 308-1843
Sole ProprietorYes
Medical School CMSTulane University School Of MedicineGraduated 1998
Enumeration DateMay 4, 2006
Last NPPES UpdateNovember 27, 20232 updates tracked since enumeration
NPPES CertifiedOctober 16, 2020
✔ NPI 1699733808 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & Gynecology · Gynecologic OncologyAllopathic & Osteopathic Physicians
Taxonomy Code207VX0201X
License✔ Licensed in VA · 0101264014
Definition
An obstetrician/gynecologist who provides consultation and comprehensive management of patients with gynecologic cancer, including those diagnostic and therapeutic procedures necessary for the total care of the patient with gynecologic cancer and resulting complications.
3289 WOODBURN RD STE 320, Annandale, VA 22003
Open in Google Maps ↗

Secondary Practice Location 1

Location 1300 Pasteur Dr, HH333Stanford, CA 94305-2200 · Phone (650) 498-8080 · Fax (650) 723-7448

Other Identifiers 1

Medicaid2014107550VA

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Louisiana, CHRISTUS Health Plan, HMO Louisiana.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. Chad Andrew Hamilton M.d. 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 ID6305083197
PECOS Enrollment IDI20201111001944
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 4

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.
26 services19 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.
21 services12 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.
17 services12 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.
12 services11 patients

Hospital Affiliations CMS Care Compare 3

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

Ochsner Medical Center Acute

Acute Care Hospitals · New Orleans, LA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number190036
Location1516 Jefferson HwyNew Orleans, LA 70121 · Jefferson County
Emergency services Birthing friendly

Leonard J Chabert Medical Center

Acute Care Hospitals · Houma, LA
OwnershipVoluntary non-profit - Other
CMS Certification Number190183
Location1978 Industrial BlvdHouma, LA 70363 · Terrebonne County
Emergency services

Ochsner St Anne General Hospital

Critical Access Hospitals · Raceland, LA
OwnershipVoluntary non-profit - Other
CMS Certification Number191324
Location4608 Highway 1Raceland, LA 70394 · Lafourche County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 22003 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
$194.86 typical visit price
range $65.18 – $194.86
Typical copayment $48.71 (range $16.29 – $48.71)
Most-billed visit code 99205
Established Patient
$113.72 typical visit price
range $21.40 – $158.88
Typical copayment $28.43 (range $5.35 – $39.72)
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.

Other Providers at the Same Location NPPES

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

LOVERLY GLAZE PELAYO-PUGH
Nurse Practitioner (Gerontology)
3289 WOODBURN RD STE 320
ANNANDALE, VA 22003
Fairfax County (571) 308-1830

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 Chad Hamilton's NPI number?

The NPI number for Chad Hamilton is 1699733808. It was assigned to this individual provider in the NPPES registry on May 4, 2006.

Where is Chad Hamilton located?

Chad Hamilton practices at 3289 Woodburn Rd Ste 320, Annandale, VA 22003. The listed phone number is (571) 308-1830.

What is Chad Hamilton's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology, specializing in Gynecologic Oncology, with taxonomy code 207VX0201X.

Is Chad Hamilton enrolled in Medicare?

Yes. Chad Hamilton 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 Chad Hamilton accept?

Health plans from Blue Cross and Blue Shield of Louisiana, CHRISTUS Health Plan and HMO Louisiana list Chad Hamilton 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 Chad Hamilton affiliated with any hospitals?

According to CMS data, Chad Hamilton is affiliated with Ochsner Medical Center Acute, Leonard J Chabert Medical Center and Ochsner St Anne General Hospital.

When was this NPI record last updated?

The NPPES record for Chad Hamilton was last updated on November 27, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.