Dr. George Michael Makkar, MD
- Medicare services, 2024
- 1,401
- Medicare patients, 2024
- 619
- Part D claims, 2024
- 251
- Publications
- 5
- MIPS score, 2024
- 100
- Practice address
- 16917 Enadia Way, Vannuys, CA 91406
- Practice phone
- Call (818) 401-1010
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Valley Surgery Center - Van Nuys
Surgery Center - Medicare-Certified · Vannuys, California
Find Dr. Makkar's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. George Michael Makkar is a vascular surgeon in Vannuys, California
Dr. Makkar practices at Valley Surgery Center - Van Nuys in Vannuys, California.
Dr. Makkar's NPI, 1649595489, was assigned on April 5, 2010. Dr. Makkar graduated from Howard University College Of Medicine in 2010. Dr. Makkar holds California license A150837.
- NPI
- 1649595489NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1052619384
- NPI enumeration date
- April 5, 2010
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (818) 401-1010
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 42
- Medical school graduation
- 2010
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. George Michael Makkar practices at Valley Surgery Center - Van Nuys in Vannuys, California
Dr. Makkar's primary practice is Valley Surgery Center - Van Nuys, at 16917 Enadia Way, Vannuys, CA 91406. The practice phone is (818) 401-1010.
- Valley Surgery Center - Van Nuys16917 Enadia Way, Vannuys, CA 91406Phone(818) 401-1010
Source: Dmand AI Affiliation Data
Dr. George Michael Makkar is affiliated with 6 sites of care and 1 medical group
Dr. Makkar's primary practice is Valley Surgery Center - Van Nuys in Vannuys, California. Dr. Makkar is also affiliated with Dignity Health - Northridge Hospital Medical Center. The medical group on file is Valley Vascular Associates. Dmand AI also links Dr. Makkar to 4 more hospitals, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. George Michael Makkar's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Makkar practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Valley Surgery Center - Van Nuys | Available with a free account |
| +5 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. George Michael Makkar is one of 532 vascular surgeons in California
Vascular surgery is Dr. Makkar's primary specialty in the NPI Registry, under taxonomy code 2086S0129X. Dr. Makkar is board certified in surgery by the American Board of Surgery. Dmand AI has Dr. Makkar's licenses on file in 2 states: California and Maryland.
Specialties and state licenses
- Vascular surgery, CaliforniaPrimary
- Maryland license
Clinical focus
Dmand AI lists amputation, aortic atherosclerois, blood vessel access for dialysis, carotid revascularization, chronic skin ulcer, deep vein thrombosis (DVT), leg revascularization and peripheral vascular disease among the conditions Dr. Makkar treats.
Vascular surgeons near Dr. Makkar
Counts of vascular 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. George Michael Makkar billed Medicare for 1,401 services in 2024
CMS data shows 1,401 Medicare services from Dr. Makkar across 22 procedure codes in 2024, for 619 Medicare patients. Medicare paid $261,807 for them.
Dr. Makkar's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 5672024: 5853%
- Tests and treatments
- 2023: 2722024: 43660%
- Surgery
- 2023: 1932024: 22617%
- Imaging
- 2023: 2232024: 15431%
Where Dr. Makkar's Medicare services took place, 2024
- In an office80457%
- In a facility59743%
Dr. Makkar compared with the California median for vascular surgeons, 2024
- Dr. Makkar
- California median
- Medicare services
- 1,401vs 6092.3 times
- Medicare patients
- 619vs 2722.3 times
- Part D claims
- 183vs 553.3 times
Medians across 499 vascular surgeons in California with Dmand AI profiles that report each measure.
Dr. Makkar'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.
Need commercial claims for Dr. Makkar?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Makkar and other vascular surgeons in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. George Michael Makkar treated 619 Medicare patients in 2024, average age 73
CMS counts 619 Medicare patients who saw Dr. Makkar in 2024. The largest group is 65 to 74, with 213 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 58% are also on Medicaid. Their average risk score is 4.41, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Makkar's median patient age at 67, with 52% women.
Dr. Makkar's Medicare patients by age, 2024
Dr. Makkar's Medicare patients by sex, 2024
- Women31150%
- Men30850%
Chronic conditions among Dr. Makkar's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes65%
- Arthritis61%
- Chronic kidney disease59%
- Heart failure49%
- Ischemic heart disease49%
- Mood disorders38%
Share of Medicare patients with each condition. A patient can have several.
Dr. Makkar's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women52%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. George Michael Makkar wrote 251 Medicare Part D claims in 2024
In 2024, Dr. Makkar wrote 251 Medicare Part D claims for 120 patients. 77% of them were for generic drugs. CMS names the drug for 183 of them, across 5 drugs with 11 or more claims each, at $34,206 in total drug cost. In 2023, CMS named 231 claims across 6 drugs.
Dr. Makkar's Part D claims by kind of drug, 2024
- Generic193 claims77%
- Brand-name58 claims23%
Dr. Makkar'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. Makkar's Part D claims, 2024
- Opioids17%43 of 251 claims
- Antibiotics5%13 of 251 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: 2312024: 18321%
Drugs named by CMS: 5 in 2024, 6 in 2023.
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. George Michael Makkar scored 100 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Dr. Makkar for performance year 2024, reported individually. Dr. Makkar accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Makkar as offering telehealth. CMS counts 18 procedures of leg revascularization (restoring blood flow) by Dr. Makkar, more than 77% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Makkar's MIPS scores, performance year 2024
- 100of 100Final score
- 94.2of 100Quality
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Makkar ranks in Medicare procedure volume
- Leg revascularization (restoring blood flow)
- 77th percentile18 procedures
- Varicose vein removal
- 44th percentile11 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. George Michael Makkar has 5 publications on record
Dmand AI links 5 papers to Dr. Makkar, published from 2015 to 2020. 2015 was the busiest year, with 3. The most frequent topics are Muscle, Smooth, Vascular, Disease Models, Animal and Endothelial Cells. Dr. Makkar's most frequent co-authors are Rajabrata Sarkar, MD, PhD, Michael M. Neeki, DO and Brian C. Patterson, MD, MPH.
Dr. Makkar's papers by year, 2015 to 2020
Topics Dr. Makkar writes about most
- Muscle, Smooth, Vascular
- Disease Models, Animal
- Endothelial Cells
- Hyperplasia
- Intracellular Signaling Peptides and Proteins
- Membrane Proteins
- Mice, Inbred C57BL
- Mice, Knockout
Dr. Makkar's most frequent co-authors
- Rajabrata Sarkar, MD, PhD4 shared papers
- Michael M. Neeki, DO1 shared paper
- Brian C. Patterson, MD, MPH1 shared paper
Recent publications by Dr. Makkar
See who Dr. Makkar researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Makkar works with, so you can find a warm path to the right vascular surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. George Michael Makkar received $9,367 in industry payments from 2016 to 2025
CMS Open Payments shows 119 general payments to Dr. Makkar from 22 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 39% of the total. W. L. Gore & Associates, Inc. paid the most, $2,758.
General payments to Dr. Makkar by program year, 2016 to 2025
General payments to Dr. Makkar by kind, 2016 to 2025
- Food and beverage$3,60939%
- Education$3,05233%
- Travel and lodging$2,70629%
Companies that paid Dr. Makkar the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. George Michael Makkar graduated from Howard University College Of Medicine
Dr. Makkar graduated from Howard University College Of Medicine in 2010.
- Medical school
- Board certified in surgery
- Board certified in vascular surgery
Source: Dmand AI Professional Profile Data
Dr. George Michael Makkar accepts plans from 13 insurance carriers
Dr. Makkar is in network with 13 carriers, including Aetna, Elevance and United Healthcare. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
- Aetna
- Elevance
- United Healthcare
- Blue Cross Blue Shield of Michigan
- Blue Cross Blue Shield of Massachusetts
- HCSC
- LA Care
- Regence Health Plans
- +5 more carriersWith a free account
Plan types Dr. Makkar accepts, by number of carriers
- PPO9
- Medicare8
- HMO6
- EPO4
- POS4
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. George Michael Makkar's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare 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 percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. George Michael Makkar
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. George Michael Makkar's NPI number?
Dr. George Michael Makkar's NPI number is 1649595489. It was assigned on April 5, 2010, and it is active in the NPI Registry.
What kind of doctor is Dr. George Michael Makkar?
Dr. George Michael Makkar is a vascular surgeon in Vannuys, California. The primary specialty in the NPI Registry is Vascular Surgery Physician (taxonomy code 2086S0129X).
Where does Dr. George Michael Makkar practice?
Dr. Makkar practices at 16917 Enadia Way, Vannuys, CA 91406. Dr. Makkar's primary practice is Valley Surgery Center - Van Nuys in Vannuys, California. Dmand AI also links Dr. Makkar to 4 hospitals.
What is Dr. George Michael Makkar's office phone number?
The practice phone on file for Dr. Makkar is (818) 401-1010.
What is Dr. George Michael Makkar's medical license number?
Dr. Makkar holds California license A150837, one of the licenses on file in 2 states.
Which states has Dr. George Michael Makkar been licensed in?
Dmand AI has state licenses on file for Dr. Makkar in California (2017 to 2027) and Maryland (2016 to 2019).
Which hospitals is Dr. George Michael Makkar affiliated with?
Dr. Makkar is affiliated with Dignity Health - Northridge Hospital Medical Center. Dmand AI links Dr. Makkar to 4 more hospitals.
What medical group is Dr. George Michael Makkar part of?
Dr. Makkar is linked to Valley Vascular Associates.
Does Dr. George Michael Makkar accept Medicare?
Yes. CMS data shows Dr. Makkar billed Medicare for 1,401 services in 2024, and Dr. Makkar accepts Medicare assignment.
Does Dr. George Michael Makkar offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Makkar as offering telehealth services.
Show 11 more questionsShow fewer questions
What is Dr. George Michael Makkar's MIPS score?
Dr. Makkar's MIPS final score for performance year 2024 is 100 out of 100, reported individually.
How many Medicare patients does Dr. George Michael Makkar see?
CMS counts 619 Medicare patients who saw Dr. Makkar in 2024, with an average age of 73.
Is Dr. George Michael Makkar board certified?
Yes. Dr. Makkar is board certified in surgery by the American Board of Surgery.
What services does Dr. George Michael Makkar bill to Medicare?
In 2024, Dr. Makkar's most billed Medicare services were office visit, established patient (99213), blood vessel study (93970) and blood vessel study (93971).
Where did Dr. George Michael Makkar go to medical school?
Dr. Makkar graduated from Howard University College Of Medicine in 2010.
What drugs does Dr. George Michael Makkar prescribe most?
In 2024 Medicare Part D data, Dr. Makkar's most prescribed drugs by claims were Clopidogrel, Eliquis and Cilostazol.
Has Dr. George Michael Makkar received payments from drug or device companies?
CMS Open Payments shows $9,367 in general payments to Dr. Makkar from 22 companies from 2016 to 2025. The largest total came from W. L. Gore & Associates, Inc.
How long has Dr. George Michael Makkar been practicing?
Dr. Makkar graduated from medical school in 2010, 16 years ago.
Does Dr. George Michael Makkar do research?
Dmand AI links 5 publications to Dr. Makkar, published from 2015 to 2020.
Who does Dr. George Michael Makkar publish with?
Dr. Makkar's most frequent co-authors are Rajabrata Sarkar, MD, PhD (4 shared papers), Michael M. Neeki, DO (1 shared paper) and Brian C. Patterson, MD, MPH (1 shared paper).
What insurance does Dr. George Michael Makkar accept?
Dr. Makkar is in network with 13 carriers, including Aetna, Elevance and United Healthcare. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
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