Dr. Avtar Singh Kumar, MD
- Medicare services, 2024
- 13
- Medicare patients, 2024
- 21
- MIPS score, 2024
- 100
- Industry payments
- $144
- Insurance carriers
- 2
- Practice address
- 1165 Montgomery Dr, Santa Rosa, CA 95405
- Practice phone
- Call (707) 546-3210
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Santa Rosa Memorial Hospital
Santa Rosa, California
Find Dr. Kumar's professional email, personal email and mobile number
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Dr. Avtar Singh Kumar is an anesthesiologist in Santa Rosa, California
Dr. Kumar practices at Santa Rosa Memorial Hospital in Santa Rosa, California.
Dr. Kumar's NPI, 1629082821, was assigned on July 27, 2006. Dr. Kumar holds California license A36913.
- NPI
- 1629082821NPI Registry (opens in a new tab)
- NPI enumeration date
- July 27, 2006
- NPI status
- Active
- Practice phone
- (707) 546-3210
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Avtar Singh Kumar practices at Santa Rosa Memorial Hospital in Santa Rosa, California
Dr. Kumar's primary practice is Santa Rosa Memorial Hospital, at 1165 Montgomery Dr, Santa Rosa, CA 95405 in Sonoma County. The practice phone is (707) 546-3210.
- Santa Rosa Memorial Hospital1165 Montgomery Dr, Santa Rosa, CA 95405 · Sonoma CountyPhone(707) 546-3210
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Avtar Singh Kumar is affiliated with 1 site of care
Dr. Kumar's primary practice is Santa Rosa Memorial Hospital in Santa Rosa, California.
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Avtar Singh Kumar's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kumar practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Santa Rosa Memorial Hospital | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Avtar Singh Kumar is one of 6,593 anesthesiologists in California
Anesthesiology is Dr. Kumar's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Kumar is licensed in California.
Specialties and state licenses
- Anesthesiology, CaliforniaPrimary
Anesthesiologists near Dr. Kumar
Counts of anesthesiologists 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. Avtar Singh Kumar billed Medicare for 13 services in 2024
CMS data shows 13 Medicare services from Dr. Kumar across 1 procedure code in 2024, for 21 Medicare patients. Medicare paid $1,276 for them. Every service was in an office.
Dr. Kumar's Medicare services by type, 2021 to 2024
- 2021
- 2024
- Office and hospital visits
- 2021: 932024: 1386%
Dr. Kumar compared with the California median for anesthesiologists, 2024
- Dr. Kumar
- California median
- Medicare services
- 13vs 7282% below
- Medicare patients
- 21vs 14385% below
Medians across 5,562 anesthesiologists in California with Dmand AI profiles that report each measure.
Dr. Kumar'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Kumar and other anesthesiologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Avtar Singh Kumar treated 21 Medicare patients in 2024, average age 75
CMS counts 21 Medicare patients who saw Dr. Kumar in 2024. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 3.19, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Chronic conditions among Dr. Kumar's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes67%
- Heart failure62%
- Ischemic heart disease62%
- Arthritis57%
- COPD57%
- Mood disorders52%
Share of Medicare patients with each condition. A patient can have several.
Source: Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Avtar Singh Kumar 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. Kumar for performance year 2024, reported as part of a group.
Dr. Kumar's MIPS scores, performance year 2024
- 100of 100Final score
- 98of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Avtar Singh Kumar received $144 in industry payments in 2016
CMS Open Payments shows 2 general payments to Dr. Kumar from 2 drug and device companies in 2016. Food and beverage make up the largest share, 100% of the total. Mallinckrodt LLC paid the most, $124.
Companies that paid Dr. Kumar the most, 2016 to 2016
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Avtar Singh Kumar accepts plans from 2 insurance carriers
Dr. Kumar is in network with 2 carriers, including Blue Cross Blue Shield of Massachusetts and Molina. Medicare plans come from the most carriers, 2. Check the plan with the practice before a visit.
- Blue Cross Blue Shield of Massachusetts
- Molina
Plan types Dr. Kumar accepts, by number of carriers
- Medicare2
- HMO1
- PPO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Avtar Singh Kumar'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice 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 | Medicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Avtar Singh Kumar
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. Avtar Singh Kumar's NPI number?
Dr. Avtar Singh Kumar's NPI number is 1629082821. It was assigned on July 27, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Avtar Singh Kumar?
Dr. Avtar Singh Kumar is an anesthesiologist in Santa Rosa, California. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Avtar Singh Kumar practice?
Dr. Kumar practices at 1165 Montgomery Dr, Santa Rosa, CA 95405. Dr. Kumar's primary practice is Santa Rosa Memorial Hospital in Santa Rosa, California.
What is Dr. Avtar Singh Kumar's office phone number?
The practice phone on file for Dr. Kumar is (707) 546-3210.
What is Dr. Avtar Singh Kumar's medical license number?
Dr. Kumar holds California license A36913.
Does Dr. Avtar Singh Kumar accept Medicare?
Yes. CMS data shows Dr. Kumar billed Medicare for 13 services in 2024.
What is Dr. Avtar Singh Kumar's MIPS score?
Dr. Kumar's MIPS final score for performance year 2024 is 100 out of 100, reported as part of a group.
How many Medicare patients does Dr. Avtar Singh Kumar see?
CMS counts 21 Medicare patients who saw Dr. Kumar in 2024, with an average age of 75.
What services does Dr. Avtar Singh Kumar bill to Medicare?
In 2024, Dr. Kumar's most billed Medicare services were nursing facility care (99309).
Has Dr. Avtar Singh Kumar received payments from drug or device companies?
CMS Open Payments shows $144 in general payments to Dr. Kumar from 2 companies from 2016 to 2016. The largest total came from Mallinckrodt LLC.
How long has Dr. Avtar Singh Kumar been practicing?
Dr. Kumar's NPI was assigned in 2006.
What insurance does Dr. Avtar Singh Kumar accept?
Dr. Kumar is in network with 2 carriers, including Blue Cross Blue Shield of Massachusetts and Molina. Medicare plans come from the most carriers, 2. Check the plan with the practice before a visit.
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