DR. RACHEL ERSOFF (AUD) – Audiologist, NPI 1104272657

DR. RACHEL ERSOFF (AUD) is a healthcare provider. based in Santa cruz, California. specializing in QUALIFIED AUDIOLOGIST. They hold the professional credentials AUD. They hold a License No. 5859 (NM). The NPI Number for DR. RACHEL ERSOFF (AUD) is 1104272657

Main info

Female
Sole Proprietor
10 Years Of Experience
Accepts Medicare Assignment
Name
DR. RACHEL ERSOFF (AUD)
NPI
1104272657
Phone
(831) 476-4414
Address
550 WATER ST STE A
Enumeration Date
13 May 2016
Last Update Date
3 January 2025

Doctor Profile

Medical School Name
OTHER
Secondary Phone
8314764414
Graduation Year
2016 (10 years ago)
PAC ID
8325300163
Group Practice PAC ID
9032111281
Professional Enrollment ID
I20190115001679
Address ID
CA950604126SA550XXSTXX301
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience44
Completeness75
Years active:10State licenses:1Digital endpointsOther names

605 QUALIFIED AUDIOLOGIST in CA

Provider Addresses for DR. RACHEL ERSOFF (AUD)

  • 550 WATER ST STE A

    SANTA CRUZ, CA 950604126

    Phone: (831) 476-4414

    Fax: (831) 476-0264

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2019-01-15

PECOS data refreshed: 2026-06-15

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20190115001679IQualified AudiologistCATBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
92567Test to assess middle ear function103102$0
92552Test for hearing various pitches using earphone6363$0
92556Test for ability to detect and repeat spoken words with speech recognition6363$0
92557Comprehensive hearing and speech recognition test4039$0
92588Placement of ear probe for computerized measurement of repeated sounds with interpretation and report1313$0
View full utilization report →

Insurance plans in this area (ZIP 95060)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 9032111281View full group profile
NameSpecialtyState
-CA
N E U R O S U R G E R YCA
P O D I A T R YCA
-CA
O B S T E T R I C S/ G Y N E C O L O G YCA
-CA
Pain ManagementCA
Nurse PractitionerCA
Family Practice, Geriatric MedicineCA
General SurgeryCA

Reviews

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Frequently asked questions

Where can patients find DR. RACHEL ERSOFF (AUD)'s NPI?
You can confirm DR. RACHEL ERSOFF (AUD) with NPI 1104272657; it appears in the national provider directory.
Is DR. RACHEL ERSOFF (AUD)'s enrollment marked active?
An active flag here means the NPI record is not in a deactivated state.
Does DR. RACHEL ERSOFF (AUD) list a primary specialty?
If you are matching referrals, note Audiologist for DR. RACHEL ERSOFF (AUD). Clinical services aligned with this taxonomy classification.
What location metadata exists for DR. RACHEL ERSOFF (AUD)?
The page summarizes Santa Cruz, California for DR. RACHEL ERSOFF (AUD); expand the address list for detail.
Does Medicare enrollment show here?
Medicare enrollment screens are separate from the basic NPI extract shown here.

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