Dr. Jamshyd David Karlin, MD
- Medicare services, 2024
- 2,743
- Medicare patients, 2024
- 957
- Part D claims, 2024
- 2,441
- MIPS score, 2024
- 90
- Industry payments
- $3,827
- Practice address
- 7230 Medical Center Drive, Suite 500, West Hills, CA 91307
- Practice phone
- Call (818) 348-7251
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Advanced Pain Surgery Center
Surgery Center - Medicare-Certified · West Hills, California
Find Dr. Karlin'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. Jamshyd David Karlin is an ophthalmologist in West Hills, California
Dr. Karlin practices at Advanced Pain Surgery Center in West Hills, California.
Dr. Karlin's NPI, 1003880261, was assigned on February 15, 2006. Dr. Karlin graduated from Medical College Of Wisconsin in 1973. Dr. Karlin holds California license G33163.
- NPI
- 1003880261NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9032397062
- NPI enumeration date
- February 15, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (818) 348-7251
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 79
- Medical school graduation
- 1973
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jamshyd David Karlin practices at Advanced Pain Surgery Center in West Hills, California
Dr. Karlin's primary practice is Advanced Pain Surgery Center, at 7230 Medical Center Drive, Suite 500, West Hills, CA 91307. The practice phone is (818) 348-7251.
- Advanced Pain Surgery Center7230 Medical Center Drive, Suite 500, West Hills, CA 91307Phone(818) 348-7251
Source: Dmand AI Affiliation Data
Dr. Jamshyd David Karlin is affiliated with 3 sites of care and 1 medical group
Dr. Karlin's primary practice is Advanced Pain Surgery Center in West Hills, California. Dmand AI also links Dr. Karlin to 1 group practice or clinic, 1 ambulatory surgery center and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Jamshyd David Karlin's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Karlin practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Advanced Pain Surgery Center | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Jamshyd David Karlin is one of 2,621 ophthalmologists in California
Ophthalmology is Dr. Karlin's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Karlin is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Karlin's licenses on file in 3 states: California, New York and Florida.
Specialties and state licenses
- Ophthalmology, CaliforniaPrimary
- New York license
- Florida license
Clinical focus
Dmand AI lists age-related macular degeneration, cataract, cataract surgery with lens implant, cold sores or genital herpes, conjunctivitis, dry eye, eye infection or inflammation and eyelid inflammation among the conditions Dr. Karlin treats.
Ophthalmologists near Dr. Karlin
Counts of ophthalmologists 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. Jamshyd David Karlin billed Medicare for 2,743 services in 2024
CMS data shows 2,743 Medicare services from Dr. Karlin across 18 procedure codes in 2024, for 957 Medicare patients. Medicare paid $227,359 for them.
Dr. Karlin's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 2,5772024: 2,4644%
- Surgery
- 2023: 1942024: 17012%
- Office and hospital visits
- 2023: 112024: 59436%
- Lab and pathology
- 2023: 502024: 50No change
Where Dr. Karlin's Medicare services took place, 2024
- In an office2,63896%
- In a facility1054%
Dr. Karlin compared with the California median for ophthalmologists, 2024
- Dr. Karlin
- California median
- Medicare services
- 2,743vs 1,0792.5 times
- Medicare patients
- 957vs 4212.3 times
- Part D claims
- 2,358vs 6183.8 times
Medians across 2,568 ophthalmologists in California with Dmand AI profiles that report each measure.
Dr. Karlin'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. Karlin and other ophthalmologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Jamshyd David Karlin treated 957 Medicare patients in 2024, average age 77
CMS counts 957 Medicare patients who saw Dr. Karlin in 2024. The largest group is 65 to 74, with 388 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 27% are also on Medicaid. Their average risk score is 1.17, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Karlin's median patient age at 69, with 57% women.
Dr. Karlin's Medicare patients by age, 2024
Dr. Karlin's Medicare patients by sex, 2024
- Women56159%
- Men39641%
Chronic conditions among Dr. Karlin's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis57%
- Diabetes42%
- Ischemic heart disease40%
- Anxiety26%
- Mood disorders26%
- Osteoporosis25%
Share of Medicare patients with each condition. A patient can have several.
Dr. Karlin's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women57%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Jamshyd David Karlin wrote 2,441 Medicare Part D claims in 2024
In 2024, Dr. Karlin wrote 2,441 Medicare Part D claims for 484 patients. 61% of them were for generic drugs. CMS names the drug for 2,358 of them, across 28 drugs with 11 or more claims each, at $210,008 in total drug cost. In 2023, CMS named 2,148 claims across 31 drugs.
Dr. Karlin's Part D claims by kind of drug, 2024
- Generic1,485 claims61%
- Brand-name956 claims39%
Dr. Karlin'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 2,1482024: 2,35810%
Drugs named by CMS: 28 in 2024, 31 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. Jamshyd David Karlin scored 90 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 90 out of 100 for Dr. Karlin for performance year 2024, reported as part of a group. Dr. Karlin accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 91 procedures of cataract surgery by Dr. Karlin, more than 73% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Karlin's MIPS scores, performance year 2024
- 90of 100Final score
- 96.4of 100Quality
- 93of 100Promoting Interoperability
- 40of 100Improvement Activities
- 75of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Karlin ranks in Medicare procedure volume
- Cataract surgery
- 73rd percentile91 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. Jamshyd David Karlin received $3,827 in industry payments from 2016 to 2025
CMS Open Payments shows 73 general payments to Dr. Karlin from 22 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 92% of the total. Sun Pharmaceutical Industries Inc. paid the most, $645.
General payments to Dr. Karlin by program year, 2016 to 2025
General payments to Dr. Karlin by kind, 2016 to 2025
- Food and beverage$3,53892%
- Speaker and faculty fees$1504%
- Entertainment$561%
- Gifts$451%
- Education$381%
Companies that paid Dr. Karlin 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. Jamshyd David Karlin has 1 award and honors on record
Dmand AI lists 1 award for Dr. Karlin, most recently Teaching Award in 1996.
Awards and honors for Dr. Karlin
- 1996
- Teaching Award
Source: Dmand AI Professional Profile Data
Dr. Jamshyd David Karlin graduated from Medical College Of Wisconsin
Dr. Karlin graduated from Medical College Of Wisconsin in 1973.
- Medical school
- Board certified in internal medicine
- Board certified in ophthalmology
Source: Dmand AI Professional Profile Data
Dr. Jamshyd David Karlin accepts plans from 8 insurance carriers
Dr. Karlin is in network with 8 carriers, including Elevance, United Healthcare and Humana. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
- Elevance
- United Healthcare
- Humana
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Blue Cross and Blue Shield of Kansas City
- CMS Medicare
- Molina
Plan types Dr. Karlin accepts, by number of carriers
- Medicare7
- PPO5
- HMO3
- EPO2
- POS2
Source: Dmand AI Insurance Network Data
Sources for Dr. Jamshyd David Karlin'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 DataDmand AI Org Hierarchy 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. Jamshyd David Karlin
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. Jamshyd David Karlin's NPI number?
Dr. Jamshyd David Karlin's NPI number is 1003880261. It was assigned on February 15, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Jamshyd David Karlin?
Dr. Jamshyd David Karlin is an ophthalmologist in West Hills, California. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. Jamshyd David Karlin practice?
Dr. Karlin practices at 7230 Medical Center Drive, Suite 500, West Hills, CA 91307. Dr. Karlin's primary practice is Advanced Pain Surgery Center in West Hills, California. Dmand AI also links Dr. Karlin to 1 group practice or clinic, 1 ambulatory surgery center and 1 medical group.
What is Dr. Jamshyd David Karlin's office phone number?
The practice phone on file for Dr. Karlin is (818) 348-7251.
What is Dr. Jamshyd David Karlin's medical license number?
Dr. Karlin holds California license G33163, one of the licenses on file in 3 states.
Which states has Dr. Jamshyd David Karlin been licensed in?
Dmand AI has state licenses on file for Dr. Karlin in California (1976 to 2026), New York (since 1975) and Florida (1979 to 1981).
Does Dr. Jamshyd David Karlin accept Medicare?
Yes. CMS data shows Dr. Karlin billed Medicare for 2,743 services in 2024, and Dr. Karlin accepts Medicare assignment.
What is Dr. Jamshyd David Karlin's MIPS score?
Dr. Karlin's MIPS final score for performance year 2024 is 90 out of 100, reported as part of a group.
How many Medicare patients does Dr. Jamshyd David Karlin see?
CMS counts 957 Medicare patients who saw Dr. Karlin in 2024, with an average age of 77.
Is Dr. Jamshyd David Karlin board certified?
Yes. Dr. Karlin is board certified in internal medicine by the American Board of Internal Medicine.
Show 6 more questionsShow fewer questions
What services does Dr. Jamshyd David Karlin bill to Medicare?
In 2024, Dr. Karlin's most billed Medicare services were eye exam or test (92012), eye exam or test (92014) and eye exam or test (92250).
Where did Dr. Jamshyd David Karlin go to medical school?
Dr. Karlin graduated from Medical College Of Wisconsin in 1973.
What drugs does Dr. Jamshyd David Karlin prescribe most?
In 2024 Medicare Part D data, Dr. Karlin's most prescribed drugs by claims were Latanoprost, Dorzolamide-Timolol and Timolol Maleate.
Has Dr. Jamshyd David Karlin received payments from drug or device companies?
CMS Open Payments shows $3,827 in general payments to Dr. Karlin from 22 companies from 2016 to 2025. The largest total came from Sun Pharmaceutical Industries Inc.
How long has Dr. Jamshyd David Karlin been practicing?
Dr. Karlin graduated from medical school in 1973, 53 years ago.
What insurance does Dr. Jamshyd David Karlin accept?
Dr. Karlin is in network with 8 carriers, including Elevance, United Healthcare and Humana. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
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