Dr. Naser M. Jamal, DO
- Medicare services, 2024
- 2,139
- Medicare patients, 2024
- 468
- Part D claims, 2024
- 6,022
- MIPS score, 2024
- 100
- Hospital affiliations
- 1
- Practice address
- 2601 E Main St, Ventura, CA 93003
- Practice phone
- Call (805) 384-8071
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Dignity Health Medical Group - Ventura County, a Service of Dignity He
Ventura, California
Find Dr. Jamal'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. Naser M. Jamal is an internist in Ventura, California
Dr. Jamal practices at Dignity Health Medical Group - Ventura County, a Service of Dignity He in Ventura, California.
Dr. Jamal's NPI, 1104914019, was assigned on October 10, 2006. Dr. Jamal graduated from Kansas City University of Medicine and Biosciences College of Osteopathic Medicine in 1999. Dr. Jamal's California license number on file is 20A8143.
- NPI
- 1104914019NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9133179054
- NPI enumeration date
- October 10, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (805) 384-8071
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 53
- Medical school graduation
- 1999
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Naser M. Jamal practices at Dignity Health Medical Group - Ventura County, a Service of Dignity He in Ventura, California
Dr. Jamal's primary practice is Dignity Health Medical Group - Ventura County, a Service of Dignity He, at 2601 E Main St, Ventura, CA 93003 in Ventura County. The practice phone is (805) 384-8071.
- Dignity Health Medical Group - Ventura County, a Service of Dignity He2601 E Main St, Ventura, CA 93003 · Ventura CountyPhone(805) 384-8071
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Naser M. Jamal is affiliated with 7 sites of care and 2 medical groups
Dr. Jamal's primary practice is Dignity Health Medical Group - Ventura County, a Service of Dignity He in Ventura, California. Dr. Jamal is also affiliated with Dignity Health - St. John's Regional Medical Center. The medical group on file is Mercy Medical Group. Dmand AI also links Dr. Jamal to 3 more home health agencies, 2 group practices and clinics and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Naser M. Jamal's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Jamal practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dignity Health Medical Group - Ventura County, a Service of Dignity He | Available with a free account |
| +6 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Naser M. Jamal is one of 16,751 internists in California
Internal medicine is Dr. Jamal's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Jamal is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Jamal's licenses on file in 2 states: California and New York.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
- New York license
Clinical focus
Dmand AI lists acid reflux, acute gallbladder or bile duct inflammation, acute mini-stroke (TIA), acute sinusitis, acute skin infection, ADHD, alzheimer's disease and aneurysm among the conditions Dr. Jamal treats.
Internists near Dr. Jamal
Counts of internists 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. Naser M. Jamal billed Medicare for 2,139 services in 2024
CMS data shows 2,139 Medicare services from Dr. Jamal across 18 procedure codes in 2024, for 468 Medicare patients. Medicare paid $181,871 for them. Every service was in an office.
Dr. Jamal's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,0552024: 1,19513%
- Other services
- 2023: 2872024: 664131%
- Tests and treatments
- 2023: 1312024: 1364%
- Lab and pathology
- 2023: 232024: 74222%
- Drugs given in the office
- 2023: 442024: 477%
- Surgery
- 2023: 152024: 2353%
Dr. Jamal compared with the California median for internists, 2024
- Dr. Jamal
- California median
- Medicare services
- 2,139vs 3615.9 times
- Medicare patients
- 468vs 1513.1 times
- Part D claims
- 5,349vs 42112.7 times
Medians across 15,815 internists in California with Dmand AI profiles that report each measure.
Dr. Jamal'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. Jamal and other internists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Naser M. Jamal treated 468 Medicare patients in 2024, average age 76
CMS counts 468 Medicare patients who saw Dr. Jamal in 2024. The largest group is 75 to 84, with 180 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 13% are also on Medicaid. Their average risk score is 1.12, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Jamal's median patient age at 64, with 43% women.
Dr. Jamal's Medicare patients by age, 2024
Dr. Jamal's Medicare patients by sex, 2024
- Women21346%
- Men25554%
Chronic conditions among Dr. Jamal's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis51%
- Anxiety31%
- Diabetes31%
- Ischemic heart disease31%
- Chronic kidney disease27%
- Heart failure20%
Share of Medicare patients with each condition. A patient can have several.
Dr. Jamal'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
- Women43%
- Men55%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Naser M. Jamal wrote 6,022 Medicare Part D claims in 2024
In 2024, Dr. Jamal wrote 6,022 Medicare Part D claims for 519 patients. 88% of them were for generic drugs. CMS names the drug for 5,349 of them, across 115 drugs with 11 or more claims each, at $370,566 in total drug cost. In 2023, CMS named 4,142 claims across 106 drugs.
Dr. Jamal's Part D claims by kind of drug, 2024
- Generic5,297 claims88%
- Brand-name692 claims11%
- Other33 claims1%
Dr. Jamal'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. Jamal's Part D claims, 2024
- Opioids1%90 of 6,022 claims
- Antibiotics2%145 of 6,022 claims
- Antipsychotics, patients 65 and over0%17 of 6,022 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: 4,1422024: 5,34929%
Drugs named by CMS: 115 in 2024, 106 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. Naser M. Jamal 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. Jamal for performance year 2024, reported through an alternative payment model (APM). Dr. Jamal accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Jamal as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Jamal's MIPS scores, performance year 2024
- 100of 100Final score
- 86.3of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Removal of skin lesions: 1 to 10 procedures (CMS shows small counts as a range)
Removal or shaving of skin growth: 1 to 10 procedures (CMS shows small counts as a range)
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. Naser M. Jamal received $83 in industry payments from 2023 to 2025
CMS Open Payments shows 4 general payments to Dr. Jamal from 2 drug and device companies from 2023 to 2025. Food and beverage make up the largest share, 100% of the total. GlaxoSmithKline, LLC. paid the most, $63.
General payments to Dr. Jamal by program year, 2023 to 2025
Companies that paid Dr. Jamal the most, 2023 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Naser M. Jamal has 1 award and honors on record
Dmand AI lists 1 award for Dr. Jamal, most recently CMS Stage 1 EHR in 2013.
Awards and honors for Dr. Jamal
- 2013
- CMS Stage 1 EHR
Source: Dmand AI Professional Profile Data
Dr. Naser M. Jamal graduated from Kansas City University of Medicine and Biosciences College of Osteopathic Medicine
Dr. Jamal graduated from Kansas City University of Medicine and Biosciences College of Osteopathic Medicine in 1999.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Naser M. Jamal accepts plans from 16 insurance carriers
Dr. Jamal is in network with 16 carriers, including Elevance, Aetna and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.
- Elevance
- Aetna
- Blue Cross Blue Shield of Michigan
- United Healthcare
- HCSC
- Alliant Health Plans
- Blue Cross Blue Shield of Massachusetts
- Regence Health Plans
- +8 more carriersWith a free account
Plan types Dr. Jamal accepts, by number of carriers
- PPO10
- Medicare8
- HMO7
- POS6
- EPO3
Source: Dmand AI Insurance Network Data
Sources for Dr. Naser M. Jamal'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 DataDmand 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| 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. Naser M. Jamal
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. Naser M. Jamal's NPI number?
Dr. Naser M. Jamal's NPI number is 1104914019. It was assigned on October 10, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Naser M. Jamal?
Dr. Naser M. Jamal is an internist in Ventura, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Naser M. Jamal practice?
Dr. Jamal practices at 2601 E Main St, Ventura, CA 93003. Dr. Jamal's primary practice is Dignity Health Medical Group - Ventura County, a Service of Dignity He in Ventura, California. Dmand AI also links Dr. Jamal to 3 home health agencies, 2 group practices and clinics and 1 medical group.
What is Dr. Naser M. Jamal's office phone number?
The practice phone on file for Dr. Jamal is (805) 384-8071.
What is Dr. Naser M. Jamal's medical license number?
Dr. Jamal's California license number on file is 20A8143, one of the licenses on file in 2 states.
Which states has Dr. Naser M. Jamal been licensed in?
Dmand AI has state licenses on file for Dr. Jamal in California (2002 to 2025) and New York (2002 to 2004).
Which hospitals is Dr. Naser M. Jamal affiliated with?
Dr. Jamal is affiliated with Dignity Health - St. John's Regional Medical Center.
What medical group is Dr. Naser M. Jamal part of?
Dr. Jamal is linked to Mercy Medical Group. Dmand AI links Dr. Jamal to 1 more medical group.
Does Dr. Naser M. Jamal accept Medicare?
Yes. CMS data shows Dr. Jamal billed Medicare for 2,139 services in 2024, and Dr. Jamal accepts Medicare assignment.
Does Dr. Naser M. Jamal offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Jamal as offering telehealth services.
Show 9 more questionsShow fewer questions
What is Dr. Naser M. Jamal's MIPS score?
Dr. Jamal's MIPS final score for performance year 2024 is 100 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Dr. Naser M. Jamal see?
CMS counts 468 Medicare patients who saw Dr. Jamal in 2024, with an average age of 76.
Is Dr. Naser M. Jamal board certified?
Yes. Dr. Jamal is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Naser M. Jamal bill to Medicare?
In 2024, Dr. Jamal's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99215) and medicare service (G0439).
Where did Dr. Naser M. Jamal go to medical school?
Dr. Jamal graduated from Kansas City University of Medicine and Biosciences College of Osteopathic Medicine in 1999.
What drugs does Dr. Naser M. Jamal prescribe most?
In 2024 Medicare Part D data, Dr. Jamal's most prescribed drugs by claims were Amlodipine Besylate, Atorvastatin Calcium and Levothyroxine Sodium.
Has Dr. Naser M. Jamal received payments from drug or device companies?
CMS Open Payments shows $83 in general payments to Dr. Jamal from 2 companies from 2023 to 2025. The largest total came from GlaxoSmithKline, LLC.
How long has Dr. Naser M. Jamal been practicing?
Dr. Jamal graduated from medical school in 1999, 27 years ago.
What insurance does Dr. Naser M. Jamal accept?
Dr. Jamal is in network with 16 carriers, including Elevance, Aetna and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.
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