NPPES file of Aug 9, 2026

Spencer M. George, MD

Orthopaedic Surgery Physician · Carmichael, CA

Spencer M. George, MD is an orthopaedic surgery physician with a practice address in Carmichael, California, and NPI 1568695641, issued on Aug 24, 2009. Check the license (California A151799, 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 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1568695641
Name
Spencer M. George
Credential
MD
Primary taxonomy
Orthopaedic Surgery Physician 207X00000X
License number
A151799 CA
Self-reported in NPPES; status is on the state search
Practice location
6555 Coyle Ave Ste 180, Carmichael, CA 95608
Phone
(916) 536-2408
Enumerated
Aug 24, 2009
Record last updated
Nov 20, 2023
Fax
(916) 536-2465
Medicare enrollment
Enrolled (PECOS I20180123002524); accepts Medicare assignment
Medical or professional school
University Of California, Irvine, California College Of Medicine, 2009
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 6555 Coyle Ave Ste 180

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

  1. Benjamin Bluth, M.D.Orthopaedic Surgery Physician1720387970
  2. Daniel BoylePhysician Assistant1114491487
  3. Sandra Caldwell, AU.DAudiologist1609924539
  4. Dana Cozzetto, D.P.M.Podiatrist1629377841
  5. Anil Jasti, MDRheumatology Physician1669433009
  6. Raghav Raman, M.D.Diagnostic Radiology Physician1710175278

Verify Spencer M. George in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A151799
    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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22% more Medicare Part D claims than the average orthopaedic surgery physician in 2024

423 Medicare Part D claims for 139 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 92 claims were for opioids.

  1. Spencer George423
  2. Specialty average346

Most prescribed

  1. Meloxicam96 claims
  2. Gabapentin55 claims
  3. Oxycodone-Acetaminophen44 claims
  4. Celecoxib40 claims
  5. Methocarbamol39 claims
  6. Hydrocodone-Acetaminophen37 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 MIPS final score for 2023 (Medicare payment program): 96.5 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 score80.3
  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).

Industry payments in 2024: $294.26

7 payments; by number, the most common kind was food and beverage; the largest payer was Medical Device Business Services, Inc. The 15,003 providers of this specialty with any payment received $23,022.89 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Spencer George$294
  2. Specialty average$23,023

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. Dignity Health Medical FoundationFolsom, CA

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

Spencer M. George among 2,276 orthopaedic surgery physician records in California

Spencer M. George, MD is one of 2,276 orthopaedic surgery physician records with a practice address in California. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 69% of them.

  • NPI issued2009 · 69% of these records are older, 28% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated2009 · median 2003 among the 1,347 with a school on file
  • Record last updated2023 · 66% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207X00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Orthopaedic Surgery Physician providers in California

There are 2,276 orthopaedic surgery physician records in California.

The 8 orthopaedic surgery physician records with the nearest ZIP codes

  1. Benjamin Bluth, M.D.Carmichael, CA 956081720387970
  2. Brittani Brothers, PA-CCarmichael, CA 956081336992825
  3. Robert Cameto, MDCarmichael, CA 956081891797973
  4. Christopher Finkemeier, M.D.Carmichael, CA 956081619990710
  5. Michael Klein, M.D.Carmichael, CA 956081235153511
  6. Arnoldas Kungys, M.D.Carmichael, CA 956081841280955
  7. Donald Macko, MDCarmichael, CA 956081508140187
  8. Roy Pottenger, MDCarmichael, CA 956081497757587

Common questions

What is Spencer M. George, MD's NPI number?

Spencer M. George, MD's National Provider Identifier (NPI) is 1568695641, issued on Aug 24, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Spencer M. George, MD located?

The NPPES record lists a practice address at 6555 Coyle Ave Ste 180, Carmichael, CA, 95608. Phone: (916) 536-2408. Providers update this record themselves, so call before visiting.

How can I verify Spencer M. George, MD's license?

NPPES lists California license number A151799, 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 Spencer M. George, MD prescribe under Medicare Part D?

In 2024, Spencer M. George, MD had 423 Medicare Part D claims for 139 beneficiaries; the average among orthopaedic surgery physician prescribers was 346. Part D covers Medicare prescriptions only.

What is Spencer M. George, MD's MIPS final score?

The 2023 MIPS final score is 96.5 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.