Dr. Michael Allan Stone, MD

  • Beverly Hills, CA
  • Orthopedic surgeon
NPI1336550656PAC ID1850693391
Medicare services, 2024
1,186
Medicare patients, 2024
337
Part D claims, 2024
150
Publications
14
MIPS score, 2024
93
Practice address
324 S Beverly Dr, Beverly Hills, CA 90212
Practice phone
Call (949) 988-7828
Professional email
Get professional email
Personal email
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Mobile number
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Social profiles

Primary practice

Disc Surgery Center at Marina Del Rey LLC

Beverly Hills, California

See all 5 affiliations

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Dr. Michael Allan Stone is an orthopedic surgeon in Beverly Hills, California

Dr. Stone practices at Disc Surgery Center at Marina Del Rey LLC in Beverly Hills, California.

Dr. Stone's NPI, 1336550656, was assigned on May 9, 2014. Dr. Stone graduated from UC Irvine School of Medicine in 2013. Dr. Stone holds California license A133266.

NPI and contact details
Medicare PAC ID
1850693391
NPI enumeration date
May 9, 2014
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(949) 988-7828
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
39
Medical school graduation
2013

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Michael Allan Stone practices at Disc Surgery Center at Marina Del Rey LLC in Beverly Hills, California

Dr. Stone's primary practice is Disc Surgery Center at Marina Del Rey LLC, at 324 S Beverly Dr, Beverly Hills, CA 90212 in Los Angeles County. The practice phone is (949) 988-7828.

  • Disc Surgery Center at Marina Del Rey LLC
    324 S Beverly Dr, Beverly Hills, CA 90212 · Los Angeles CountyPhone(949) 988-7828

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Michael Allan Stone is affiliated with 3 sites of care and 2 medical groups

Dr. Stone's primary practice is Disc Surgery Center at Marina Del Rey LLC in Beverly Hills, California. Dr. Stone is also affiliated with Cedars-Sinai Medical Center. The medical group on file is Cedars-Sinai Medical Center. Dmand AI also links Dr. Stone to 1 more physician office and 1 medical group, each named with a free account.

See all 5 affiliations for Dr. Stone

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Michael Allan Stone's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Stone practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Disc Surgery Center at Marina Del Rey LLCAvailable with a free account
+2 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Michael Allan Stone is one of 2,056 orthopedic surgeons in California

Orthopaedic surgery is Dr. Stone's primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dr. Stone is board certified in orthopaedic surgery by the American Board of Orthopaedic Surgery. Dmand AI has Dr. Stone's licenses on file in 4 states: California, New Hampshire, Pennsylvania and New Jersey.

Specialties and state licenses

  • Orthopaedic surgery, CaliforniaPrimaryLicense A133266 · 2014 to 2026 · taxonomy 207X00000X
  • New Hampshire license2019 to 2021
  • Pennsylvania license2018 to 2021
  • New Jersey license2018 to 2019

Clinical focus

Dmand AI lists arm, wrist, hand fracture and dislocation, arthritis, bursitis, joint arthropathy, joint pain, neck pain and spine problems, rotator cuff injury and shoulder arthroscopy/rotator cuff repair among the conditions Dr. Stone treats.

Orthopedic surgeons near Dr. Stone

Counts of orthopedic surgeons with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Michael Allan Stone billed Medicare for 1,186 services in 2024

CMS data shows 1,186 Medicare services from Dr. Stone across 14 procedure codes in 2024, for 337 Medicare patients. Medicare paid $132,040 for them.

Medicare services, 20241,186
Medicare patients337
Paid by Medicare$132,040
Procedure codes14

Dr. Stone's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 3562024: 60771%
Drugs given in the office
2023: 02024: 240
Surgery
2023: 1712024: 22632%
Imaging
2023: 162024: 113606%

Where Dr. Stone's Medicare services took place, 2024

  • In an office1,10994%
  • In a facility776%

Dr. Stone compared with the California median for orthopedic surgeons, 2024

  • Dr. Stone
  • California median
Medicare services
1,186vs 68374% above
Medicare patients
337vs 21557% above
Part D claims
92vs 7031% above

Medians across 1,844 orthopedic surgeons in California with Dmand AI profiles that report each measure.

Dr. Stone's most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Dr. Stone

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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Stone and other orthopedic surgeons in California.

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Michael Allan Stone treated 337 Medicare patients in 2024, average age 74

CMS counts 337 Medicare patients who saw Dr. Stone in 2024. The largest group is 65 to 74, with 161 patients. 75% of them have arthritis, and 75% have high blood pressure. 34% are also on Medicaid. Their average risk score is 1.48, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Stone's median patient age at 64, with 46% women.

Medicare patients, 2024337
Average age74
Average risk score1.48
Also on Medicaid34%

Dr. Stone's Medicare patients by age, 2024

Dr. Stone's Medicare patients by sex, 2024

  • Women20761%
  • Men13039%

Chronic conditions among Dr. Stone's Medicare patients, 2024

  1. Arthritis75%
  2. High blood pressure75%
  3. High cholesterol75%
  4. Ischemic heart disease43%
  5. Diabetes36%
  6. Mood disorders34%
  7. Depression32%
  8. Osteoporosis32%

Share of Medicare patients with each condition. A patient can have several.

Dr. Stone's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 64

Patient panel by sex, all payers

  • Women46%
  • Men51%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Michael Allan Stone wrote 150 Medicare Part D claims in 2024

In 2024, Dr. Stone wrote 150 Medicare Part D claims for 59 patients. 95% of them were for generic drugs. CMS names the drug for 92 of them, across 4 drugs with 11 or more claims each, at $575 in total drug cost. In 2023, CMS named 11 claims across 1 drug.

Part D claims, 2024150
Drugs named by CMS4
Total drug cost$575
Part D patients59

Dr. Stone's Part D claims by kind of drug, 2024

  • Generic142 claims95%
  • Brand-name and other8 claims5%

Dr. Stone's most prescribed drugs by claims, 2024

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Drug classes CMS tracks in Dr. Stone's Part D claims, 2024

  • Opioids52%78 of 150 claims
  • Antibiotics7%11 of 150 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 112024: 92736%

Drugs named by CMS: 4 in 2024, 1 in 2023.

See all prescribing by Dr. Stone

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

Dr. Michael Allan Stone scored 93 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 93 out of 100 for Dr. Stone for performance year 2024, reported as part of a group. Dr. Stone accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Stone as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. Stone's MIPS scores, performance year 2024

  • 93of 100Final score
  • 77.8of 100Quality
  • 98of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 71of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

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Dr. Michael Allan Stone has 14 publications on record

Dmand AI links 14 papers to Dr. Stone, published from 2019 to 2024. 2020 was the busiest year, with 4. The most frequent topics are Arthroplasty, Replacement, Shoulder, Humerus and Shoulder Joint. Dr. Stone has published most often in J Shoulder Elbow Surg. Dr. Stone's most frequent co-authors are Joseph Albert Abboud, MD, Jason Chikang Ho, MD and Daniel C. Acevedo, MD.

Papers14
Years published2019 to 2024

Dr. Stone's papers by year, 2019 to 2024

Topics Dr. Stone writes about most

  • Arthroplasty, Replacement, Shoulder
  • Humerus
  • Shoulder Joint
  • Bone Plates

Dr. Stone's most frequent co-authors

Recent publications by Dr. Stone

See all 14 publications and co-authors

See who Dr. Stone researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Stone works with, so you can find a warm path to the right orthopedic surgeons.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Michael Allan Stone received $174,507 in industry payments from 2016 to 2025

CMS Open Payments shows 282 general payments to Dr. Stone from 28 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 77% of the total. Encore Medical, LP paid the most, $84,946. It also lists 2 research payments totaling $12,650 from 2020 to 2024.

General payments to Dr. Stone by program year, 2016 to 2025

General payments to Dr. Stone by kind, 2016 to 2025

$174.5Kin total
  • Consulting fees$133,82277%
  • Travel and lodging$24,24614%
  • Food and beverage$10,8696%
  • Education$3,0702%
  • Other$2,5001%

Companies that paid Dr. Stone the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Stone

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Michael Allan Stone has 1 award and honors on record

Dmand AI lists 1 award for Dr. Stone, most recently Resident Research Award in 2018.

Awards and honors for Dr. Stone

  1. 2018
    • Resident Research Award

Source: Dmand AI Professional Profile Data

Dr. Michael Allan Stone graduated from UC Irvine School of Medicine

Dr. Stone graduated from UC Irvine School of Medicine in 2013. Dr. Stone is a member of AOA, AAOS and American Shoulder and Elbow Surgeons.

  1. Medical schoolUC Irvine School of Medicine
  2. Board certified in orthopaedic surgeryAmerican Board of Orthopaedic Surgery

Source: Dmand AI Professional Profile Data

Dr. Michael Allan Stone accepts plans from 15 insurance carriers

Dr. Stone is in network with 15 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.

  • Aetna
  • Blue Cross Blue Shield of Michigan
  • United Healthcare
  • Elevance
  • HCSC
  • Alliant Health Plans
  • Blue Cross Blue Shield of Massachusetts
  • Regence Health Plans
  • +7 more carriersWith a free account

Plan types Dr. Stone accepts, by number of carriers

  1. PPO10
  2. Medicare7
  3. HMO6
  4. POS5
  5. EPO4

Source: Dmand AI Insurance Network Data

Sources for Dr. Michael Allan Stone's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Awards and committee rolesDmand AI Professional Profile Data
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Michael Allan Stone

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Dr. Michael Allan Stone's NPI number?

Dr. Michael Allan Stone's NPI number is 1336550656. It was assigned on May 9, 2014, and it is active in the NPI Registry.

What kind of doctor is Dr. Michael Allan Stone?

Dr. Michael Allan Stone is an orthopedic surgeon in Beverly Hills, California. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).

Where does Dr. Michael Allan Stone practice?

Dr. Stone practices at 324 S Beverly Dr, Beverly Hills, CA 90212. Dr. Stone's primary practice is Disc Surgery Center at Marina Del Rey LLC in Beverly Hills, California. Dmand AI also links Dr. Stone to 1 physician office and 1 medical group.

What is Dr. Michael Allan Stone's office phone number?

The practice phone on file for Dr. Stone is (949) 988-7828.

What is Dr. Michael Allan Stone's medical license number?

Dr. Stone holds California license A133266, one of the licenses on file in 4 states.

Which states has Dr. Michael Allan Stone been licensed in?

Dmand AI has state licenses on file for Dr. Stone in California (2014 to 2026), New Hampshire (2019 to 2021), Pennsylvania (2018 to 2021) and New Jersey (2018 to 2019).

Which hospitals is Dr. Michael Allan Stone affiliated with?

Dr. Stone is affiliated with Cedars-Sinai Medical Center.

What medical group is Dr. Michael Allan Stone part of?

Dr. Stone is linked to Cedars-Sinai Medical Center. Dmand AI links Dr. Stone to 1 more medical group.

Does Dr. Michael Allan Stone accept Medicare?

Yes. CMS data shows Dr. Stone billed Medicare for 1,186 services in 2024, and Dr. Stone accepts Medicare assignment.

Does Dr. Michael Allan Stone offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Stone as offering telehealth services.

Show 11 more questionsShow fewer questions

What is Dr. Michael Allan Stone's MIPS score?

Dr. Stone's MIPS final score for performance year 2024 is 93 out of 100, reported as part of a group.

How many Medicare patients does Dr. Michael Allan Stone see?

CMS counts 337 Medicare patients who saw Dr. Stone in 2024, with an average age of 74.

Is Dr. Michael Allan Stone board certified?

Yes. Dr. Stone is board certified in orthopaedic surgery by the American Board of Orthopaedic Surgery.

What services does Dr. Michael Allan Stone bill to Medicare?

In 2024, Dr. Stone's most billed Medicare services were office visit, established patient (99214), injected or infused drug (J3301) and diagnostic imaging (73030).

Where did Dr. Michael Allan Stone go to medical school?

Dr. Stone graduated from UC Irvine School of Medicine in 2013.

What drugs does Dr. Michael Allan Stone prescribe most?

In 2024 Medicare Part D data, Dr. Stone's most prescribed drugs by claims were Tramadol HCl, Oxycodone HCl and Diclofenac Sodium.

Has Dr. Michael Allan Stone received payments from drug or device companies?

CMS Open Payments shows $174,507 in general payments to Dr. Stone from 28 companies from 2016 to 2025. The largest total came from Encore Medical, LP.

How long has Dr. Michael Allan Stone been practicing?

Dr. Stone graduated from medical school in 2013, 13 years ago.

Does Dr. Michael Allan Stone do research?

Dmand AI links 14 publications to Dr. Stone, published from 2019 to 2024.

Who does Dr. Michael Allan Stone publish with?

Dr. Stone's most frequent co-authors are Joseph Albert Abboud, MD (4 shared papers), Jason Chikang Ho, MD (3 shared papers) and Daniel C. Acevedo, MD (1 shared paper).

What insurance does Dr. Michael Allan Stone accept?

Dr. Stone is in network with 15 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.

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