DR. EMILY K BIRENBAUM M.D.
NPI 1467619122
Obstetrics & Gynecology in Palo Alto, CA

Q: What is Emily Birenbaum's NPI number?

The NPI number for Emily Birenbaum is 1467619122. It was assigned to this individual provider in the NPPES registry on May 20, 2008.

Q: What is Emily Birenbaum's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Emily Birenbaum was last updated on January 31, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 months 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 May 20, 2008PECOS Enrolled

195 PAGE MILL RD STE 103, PALO ALTO, CA 94306(888) 731-8994 Get Directions Write a Review

NPPES record last updated: January 31, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

On this page

About Dr. Emily K Birenbaum M.d. NPPES

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

DR. EMILY K BIRENBAUM M.D. (NPI 1467619122) is an individual obstetrics & gynecology provider in Palo Alto, California, licensed in California (A70369) and active in the NPI registry since May 2008. She is enrolled in Medicare PECOS and maintains 3 additional practice locations.

NPPES Registry Identity

NPI1467619122

Entity TypeIndividualFemale

Primary Taxonomy207V00000X

Provider Legal NameDR. EMILY K BIRENBAUMCredential: M.D.

Location Address195 PAGE MILL RD STE 103Palo Alto, CA 94306-2073

Mailing Address195 Page Mill Rd Ste 103Palo Alto, CA 94306-2073 · (888) 731-8994

Phone(888) 731-8994

Sole ProprietorNo

Enumeration DateMay 20, 2008

Last NPPES UpdateJanuary 31, 2025

NPPES CertifiedJanuary 31, 2025

✔ NPI 1467619122 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians

Taxonomy Code207V00000X

License✔ Licensed in CA · A70369

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.

Also ListedObstetrics & Gynecology · GynecologyTaxonomy 207VG0400X · License V5239 (TX), 0101280726 (VA), 35.146189 (OH)

195 PAGE MILL RD STE 103, Palo Alto, CA 94306

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Secondary Practice Locations 3

Location 11101 Wilson Blvd Fl 6Arlington, VA 22209-2281 · Phone (888) 731-8994

Location 221 E State St Ste 200Columbus, OH 43215-0109 · Phone (888) 731-8994

Location 3112 Maverick CtGranbury, TX 76049-1381 · Phone (888) 731-8994

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, BridgeSpan Health Company, Regence BlueCross BlueShield of Oregon.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Emily K Birenbaum 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.

Medicare Billing Reassignment

Medicare enrollment records show Emily Birenbaum reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Lifelong Medical Care

30 mi

Geriatric Medicine

3260 SACRAMENTO ST
Berkeley, CA 94702

Reassigned Medicare billing, California enrollment
241 clinicians in this Medicare group

NPI 1689670002 (510) 428-4500

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94306 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

$156.67 typical visit price

range $70.37 – $206.04

Typical copayment $39.16 (range $17.59 – $51.51)

Most-billed visit code 99204

Established Patient

$86.56 typical visit price

range $23.96 – $169.60

Typical copayment $21.64 (range $5.99 – $42.40)

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.

Referred Medical Equipment & Supplies CMS DME claims 9

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Tracheostomy, inner cannula A4623

DME-Orthotic Devices · category DF000N

1 supplier12 claims744 services$5.39 avg. paid by Medicare

Tracheostomy care kit for established tracheostomy A4629

DME-Orthotic Devices · category DF000N

1 supplier13 claims403 services$4.13 avg. paid by Medicare

Tracheostomy tube collar/holder, each A7526

DME-Orthotic Devices · category DF000N

1 supplier11 claims341 services$3.28 avg. paid by Medicare

Enteral formula, nutritionally complete with intact nutrients, includes proteins, fats, carbohydrates, vitamins and minerals, may include fiber, administered through an enteral feeding tube, 100 calories = 1 unit B4150

Other-Enteral and Parenteral · category OB006N

2 suppliers21 claims7,650 services$0.29 avg. paid by Medicare

Hospital bed, semi-electric (head and foot adjustment), without side rails, without mattress E0295

DME-Hospital Beds · category DB000N

2 suppliers19 claims19 services$49.94 avg. paid by Medicare

Heel loop/holder, any type, with or without ankle strap, each E0951

DME-Wheelchairs · category DD000N

1 supplier21 claims22 services$0.96 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

MRS. MEGAN LARSEN CRNP

Nurse Practitioner