NPPES file of Aug 9, 2026

Sherellen B. Gerhart, MD

Hospice and Palliative Medicine (Internal Medicine) Physician · South Lake Tahoe, CA

Sherellen B. Gerhart, MD is a hospice and palliative medicine (internal medicine) physician with a practice address in South Lake Tahoe, California, and NPI 1437179637, issued on Jul 20, 2006. Check the license (California A70307, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1437179637
Name
Sherellen B. Gerhart
Credential
MD
Primary taxonomy
Hospice and Palliative Medicine (Internal Medicine) Physician 207RH0002X
License numbers
A70307 CA
16814 NV
Self-reported in NPPES; status is on the state search
Practice location
1067 4TH St, South Lake Tahoe, CA 96150
Phone
(530) 600-1960
Enumerated
Jul 20, 2006
Record last updated
Jul 21, 2022
Fax
(530) 542-4372
Medicare enrollment
Enrolled (PECOS I20051107000473); may accept Medicare assignment
Medical or professional school
University Of Texas Medical School At San Antonio, 1998
Telehealth
Offers telehealth (CMS)
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 1067 4TH St

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

  1. Sierra Armstrong, FNPNurse Practitioner1417442419
  2. Gregory Bergner, MDFamily Medicine Physician1851398671
  3. Erica Cusick, DOPsychiatry Physician1447888680
  4. Rebecca Phillipsen, MSW, LCSWClinical Social Worker1548596513

Verify Sherellen B. Gerhart in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A70307
    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
Open 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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The MIPS final score for 2023 (Medicare payment program): 93.7 of 100

The Merit-based Incentive Payment System score is reported for this clinician. 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 score82.3
  2. Costnot scored (reweighted)
  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; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Snowline Hospice OF EL Dorado CountyDiamond Springs, CA

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

Sherellen B. Gerhart among 260 hospice and palliative medicine (internal medicine) physician records in California

Sherellen B. Gerhart, MD is one of 260 hospice and palliative medicine (internal medicine) physician records with a practice address in California. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 2% of them.

  • NPI issued2006 · 2% of these records are older, 75% newer
  • In a Medicare fileYes · 87% of these records are
  • In the CMS Doctors and Clinicians fileYes · 74% of these records are
  • Graduated1998 · median 2010 among the 193 with a school on file
  • Record last updated2022 · 38% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0002X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Hospice and Palliative Medicine (Internal Medicine) Physician providers in California

There are 260 hospice and palliative medicine (internal medicine) physician records in California.

The 8 hospice and palliative medicine (internal medicine) physician records with the nearest ZIP codes

  1. William Miller, MDNevada City, CA 959591255317681
  2. David Feldman, MDSacramento, CA 958411568091494
  3. Kevin Keck, MDSacramento, CA 958341427092428
  4. William Nesbitt, M.D.Sacramento, CA 958341447202742
  5. Sally Sample, M.D.Sacramento, CA 958341346336807
  6. John Thompson, D.O.Sacramento, CA 958281184706848
  7. John MogannamSacramento, CA 958201205561859
  8. Temur Said, MDSacramento, CA 958201114456217

Common questions

What is Sherellen B. Gerhart, MD's NPI number?

Sherellen B. Gerhart, MD's National Provider Identifier (NPI) is 1437179637, issued on Jul 20, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Sherellen B. Gerhart, MD located?

The NPPES record lists a practice address at 1067 4TH St, South Lake Tahoe, CA, 96150. Phone: (530) 600-1960. Providers update this record themselves, so call before visiting.

How can I verify Sherellen B. Gerhart, MD's license?

NPPES lists California license number A70307, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

What is Sherellen B. Gerhart, MD's MIPS final score?

The 2023 MIPS final score is 93.7 of 100. 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.