NPPES file of Aug 9, 2026

Emily Eisenberg, PA-C

Surgical Physician Assistant · Oakland, CA

Emily Eisenberg, PA-C is a surgical physician assistant with a practice address in Oakland, California, and NPI 1023596095, issued on Aug 1, 2018. Check the license (California PA55692, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1023596095
Name
Emily Eisenberg
Credential
PA-C
Primary taxonomy
Surgical Physician Assistant 363AS0400X
License number
PA55692 CA
Self-reported in NPPES; status is on the state search
Practice location
1411 E 31St St, Oakland, CA 94602
Phone
(510) 437-4800
Enumerated
Aug 1, 2018
Record last updated
Aug 1, 2018 (not updated in 8 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20181217001334); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1411 E 31St St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Shahram Aarabi, MDVascular Surgery Physician1972700458
  2. Marwan Abdelrahim, M.D.Internal Medicine Physician1538693650
  3. Oluwayemisi Adejumo, M.D.Interventional Cardiology Physician1699031179
  4. Tessa Adler, MDEmergency Medicine Physician1558065524
  5. Omonivie Agboghidi, MDStudent in an Organized Health Care Education/Training Program1104576065
  6. Ruta AionoLactation Consultant (Non-RN)1518833375

Verify Emily Eisenberg in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license PA55692
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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56% fewer Medicare Part D claims than the average surgical physician assistant in 2024

135 Medicare Part D claims for 49 beneficiaries, against an average of 304 among the 10,174 providers of this specialty who prescribed in Part D. 28 claims were for opioids.

  1. Emily Eisenberg135
  2. Specialty average304

Most prescribed

  1. Oxycodone Hcl18 claims
  2. Gabapentin17 claims
  3. Naloxone Hcl15 claims
  4. Ibuprofen12 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

The practice group's MIPS final score for 2023 (Medicare payment program): 91 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score82.1
  2. Costout of 100 · 30%64.1
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Alameda Health SystemOakland, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Emily Eisenberg among 1,075 surgical physician assistant records in California

Emily Eisenberg, PA-C is one of 1,075 surgical physician assistant records with a practice address in California. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 76% of them.

  • NPI issued2018 · 76% of these records are older, 20% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2018 · median 2012 among the 649 with a school on file
  • Record last updated2018 · 53% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AS0400X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Surgical Physician Assistant providers in California

There are 1,075 surgical physician assistant records in California.

The 8 surgical physician assistant records with the nearest ZIP codes

  1. Lawrence Barden, P.A.-COakland, CA 946021316136906
  2. Julie Ann Barker, PA-COakland, CA 946021619249539
  3. Jennifer Majarian, MPA-COakland, CA 946021144403684
  4. Negga Wolderufael, PAOakland, CA 946021922289743
  5. Alyssa Bernat, PAWalnut Creek, CA 945981114547742
  6. Danielle Bohan, PA-CWalnut Creek, CA 945981932824679
  7. Kevin Byrne, PAWalnut Creek, CA 945981306499272
  8. Petra Cardona, PA-CWalnut Creek, CA 945981851996573

Common questions

What is Emily Eisenberg, PA-C's NPI number?

Emily Eisenberg, PA-C's National Provider Identifier (NPI) is 1023596095, issued on Aug 1, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Emily Eisenberg, PA-C located?

The NPPES record lists a practice address at 1411 E 31St St, Oakland, CA, 94602. Phone: (510) 437-4800. Providers update this record themselves, so call before visiting.

How can I verify Emily Eisenberg, PA-C's license?

NPPES lists California license number PA55692, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Emily Eisenberg, PA-C prescribe under Medicare Part D?

In 2024, Emily Eisenberg, PA-C had 135 Medicare Part D claims for 49 beneficiaries; the average among surgical physician assistant prescribers was 304. Part D covers Medicare prescriptions only.

What is Emily Eisenberg, PA-C's MIPS final score?

The 2023 MIPS final score is 91 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.