NPPES file of Aug 9, 2026

Stephen Osterberg

Surgery Physician · South Lake Tahoe, CA

Stephen Osterberg is a surgery physician with a practice address in South Lake Tahoe, California, and NPI 1457814071, issued on Apr 10, 2019. Check the license (California A195723, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1457814071
Name
Stephen Osterberg
Primary taxonomy
Surgery Physician 208600000X
License number
A195723 CA
Self-reported in NPPES; status is on the state search
Practice location
2175 South Ave, South Lake Tahoe, CA 96150
Phone
(530) 543-5691
Enumerated
Apr 10, 2019
Record last updated
Dec 5, 2024
Medicare enrollment
Enrolled (PECOS I20240814002526); 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 2175 South Ave

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

  1. Gary Cooper, MDInternal Medicine Physician1487653663
  2. Megan Galloway, CNMAdvanced Practice Midwife1376053702
  3. Kathleen HoloydaPlastic Surgery Physician1427348473
  4. Cherie Long, WHNPObstetrics & Gynecology Physician1255064739

Verify Stephen Osterberg in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A195723
    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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89% fewer Medicare Part D claims than the average surgery physician in 2024

16 Medicare Part D claims for 11 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D.

  1. Stephen Osterberg16
  2. Specialty average147

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.

Industry payments in 2024: $238.49

2 payments; by number, the most common kind was food and beverage; the largest payer was PolyNovo North America LLC. The 17,103 providers of this specialty with any payment received $3,513.80 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Stephen Osterberg$238.49
  2. Specialty average$3,513.80

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Barton Medical FoundationSouth Lake Tahoe, CA

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

Stephen Osterberg among 3,118 surgery physician records in California

Stephen Osterberg is one of 3,118 surgery physician records with a practice address in California. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 91% of them.

  • NPI issued2019 · 91% of these records are older, 6% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated2019 · median 2003 among the 1,901 with a school on file
  • Record last updated2024 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Surgery Physician providers in California

There are 3,118 surgery physician records in California.

The 8 surgery physician records with the nearest ZIP codes

  1. Kimberly Evans, MDSouth Lake Tahoe, CA 961501457518946
  2. Gregory Eyre, MDSouth Lake Tahoe, CA 961501154328011
  3. William Shepard, DOSouth Lake Tahoe, CA 961501427310895
  4. Howard Boone, M.D.Truckee, CA 961611174629893
  5. Ellen Cooper, MDTruckee, CA 961611003920596
  6. Lawrence Danto, M.D.Truckee, CA 961611427166974
  7. David Kitts, M.D.Truckee, CA 961611265430946
  8. Arthur Schwartz, M.D.Susanville, CA 961301518047083

Common questions

What is Stephen Osterberg's NPI number?

Stephen Osterberg's National Provider Identifier (NPI) is 1457814071, issued on Apr 10, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Stephen Osterberg located?

The NPPES record lists a practice address at 2175 South Ave, South Lake Tahoe, CA, 96150. Phone: (530) 543-5691. Providers update this record themselves, so call before visiting.

How can I verify Stephen Osterberg's license?

NPPES lists California license number A195723, 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.

How much does Stephen Osterberg prescribe under Medicare Part D?

In 2024, Stephen Osterberg had 16 Medicare Part D claims for 11 beneficiaries; the average among surgery physician prescribers was 147. Part D covers Medicare prescriptions only.

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.