NANCY ANNE JAMESON M.D.
NPI 1992770804
Ophthalmology in Napa, CA

Q: What is Nancy Jameson's NPI number?

The NPI number for Nancy Jameson is 1992770804. It was assigned to this individual provider in the NPPES registry on February 22, 2006.

Q: What is Nancy Jameson's specialty?

The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.

Q: When was this NPI record last updated?

The NPPES record for Nancy Jameson was last updated on February 1, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.

Active since February 22, 2006PECOS EnrolledAccepts Medicare Assignment

99.75/100

CMS Quality Rating

800 TRANCAS ST, SUITE A, NAPA, CA 94558(707) 255-6212(707) 255-6290 Get Directions Write a Review

NPPES record last updated: February 1, 2008. Verified against the NPPES registry weekly; last sync: August 09, 2026.

On this page

About Nancy Anne Jameson M.d. NPPES

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

NANCY ANNE JAMESON M.D. (NPI 1992770804) is an individual ophthalmology provider in Napa, California, licensed in California (G63552) and active in the NPI registry since February 2006. She is enrolled in Medicare PECOS and is a graduate of University Of California, San Francisco School Of Medicine (1987).

NPPES Registry Identity

NPI1992770804

Entity TypeIndividualFemale

Primary Taxonomy207W00000X

Provider Legal NameNANCY ANNE JAMESONCredential: M.D.

Location Address800 TRANCAS ST, SUITE ANapa, CA 94558-3044

Mailing Address800 Trancas St, Suite ANapa, CA 94558-3044 · (707) 255-6212 · Fax (707) 255-6290

Phone(707) 255-6212

Fax(707) 255-6290

Sole ProprietorNo

Medical School CMSUniversity Of California, San Francisco School Of MedicineGraduated 1987

Enumeration DateFebruary 22, 2006

Last NPPES UpdateFebruary 1, 2008

✔ NPI 1992770804 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians

Taxonomy Code207W00000X

License✔ Licensed in CA · G63552

Definition

An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.

800 TRANCAS ST, Napa, CA 94558

Open in Google Maps ↗

Other Identifiers 1

Medicare UPINE84241CA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Providence Health Plan.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

Nancy Anne Jameson 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 ID6800806340

PECOS Enrollment IDI20081223000145

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 12

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 problem focused exam of visual system 92012

This is a routine check-up for existing patients focusing on the visual system. It involves examining your eyes to detect any potential issues or changes in your vision. It's a crucial part of maintaining good eye health.

463 services310 patients

Established patient complete exam of visual system 92014

An established patient complete exam of the visual system involves a thorough check of your eyes and vision. It assesses eye health, checks for diseases, and measures your ability to see clearly at different distances. It's a routine, non-invasive procedure.

363 services310 patients

Photography of the retina 92250

Photography of the retina, also known as retinal imaging, is a non-invasive procedure that captures images of the back of your eye. This helps doctors identify and monitor conditions like glaucoma, macular degeneration, or diabetic retinopathy. It's painless and quick, often part of a routine eye exam.

308 services283 patients

Closure of tear duct opening using plug 68761

Closure of the tear duct opening using a plug is a procedure to address excessive tear production. A small device is inserted into the tear duct to block it, reducing tear flow and relieving symptoms. This is a safe, reversible process, often performed in-office.

244 services60 patients

Imaging of retina 92134

Imaging of the retina is a non-invasive procedure that captures detailed images of your eye's interior. This helps detect conditions like macular degeneration or retinal detachment. It's painless and takes only a few minutes.

100 services76 patients

Imaging of optic nerve 92133

Imaging of the optic nerve is a non-invasive procedure that captures detailed pictures of your optic nerve. It helps doctors assess eye health, particularly for conditions like glaucoma. It's painless, quick, and uses safe technology like MRI or OCT (Optical Coherence Tomography).

52 services50 patients

Exam of visual field with extended testing 92083

An extended visual field exam is a detailed test to evaluate your peripheral (side) vision. It helps to detect any potential blind spots which may not be noticeable in daily life. These could be caused by eye diseases like glaucoma, or neurological conditions.

50 services48 patients

Photography of content of eyes 92285

Photography of the content of eyes, also known as ocular photography, captures detailed images of different parts of the eye. It helps identify and monitor conditions like glaucoma, macular degeneration, or diabetic retinopathy. The process is non-invasive and painless.

44 services41 patients

Exam of visual field with intermediate testing 92082

An exam of the visual field with intermediate testing is a procedure that checks your peripheral (side) vision. It helps to identify blind spots which could be a sign of eye diseases. This non-invasive test is painless and quick.

23 services23 patients

Removal of eyelashes using forceps 67820

The removal of eyelashes using forceps is a simple procedure where a medical professional gently extracts unwanted or problematic eyelashes with a specialized tool. This is often done to alleviate discomfort or to treat conditions like trichiasis, where eyelashes grow inward.

16 services14 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.

16 services16 patients

Repair of tendon of upper eyelid 67904

Repair of the tendon of the upper eyelid is a surgical procedure aimed at fixing a droopy eyelid. This condition can affect your vision and appearance. The procedure involves tightening the tendon to lift the eyelid to its normal position, improving both function and aesthetics.

15 services15 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94558 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

$145.99 typical visit price

range $65.08 – $192.16

Typical copayment $36.49 (range $16.27 – $48.04)

Most-billed visit code 99204

Established Patient

$80.32 typical visit price

range $21.86 – $157.83

Typical copayment $20.08 (range $5.46 – $39.45)

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.

99.75/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

99.51

Improvement Activities

Other Providers at the Same Location NPPES 6

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

EYE SPECIALISTS MEDICAL GROUP OF NAPA VALLEY INC

Specialist

800 TRANCAS ST, SUITE A
NAPA, CA 94558

Napa County (707) 255-6212

JOHN B BOSETTI M.D.

Ophthalmology

800 TRANCAS ST, SUITE A
NAPA, CA 94558

Napa County (707) 255-6212

EYELLIANCE VISION PARTNERS ASC LLC

Clinic/Center (Ambulatory Surgical)

800 TRANCAS ST
NAPA, CA 94558

Napa County (314) 265-5663

PHONG QUOC VU O.D

Optometrist

800 TRANCAS ST, SUITE A
NAPA, CA 94558

Napa County (707) 255-6212

ALLISON M HINKO M.D.

Ophthalmology (Retina Specialist)

800 TRANCAS ST
NAPA, CA 94558

Napa County (707) 255-6212

DR. MOHIT MEHTANI MD

Ophthalmology

800 TRANCAS ST, SUITE A
NAPA, CA 94558

Napa County (707) 255-6212

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 Nancy Jameson's NPI number?

The NPI number for Nancy Jameson is 1992770804. It was assigned to this individual provider in the NPPES registry on February 22, 2006.

Where is Nancy Jameson located?

Nancy Jameson practices at 800 Trancas St Suite A, Napa, CA 94558. The listed phone number is (707) 255-6212.

What is Nancy Jameson's specialty?

The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.

Is Nancy Jameson enrolled in Medicare?

Yes. Nancy Jameson 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 Nancy Jameson accept?

Health plans from Providence Health Plan list Nancy Jameson 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.

When was this NPI record last updated?

The NPPES record for Nancy Jameson was last updated on February 1, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.