Dr. Biju Gopalakrishnan, MD
- Medicare services, 2024
- 366
- Medicare patients, 2024
- 184
- Part D claims, 2024
- 1,546
- Hospital affiliations
- 4
- Industry payments
- $452
- Practice address
- 12522 E Lambert Rd, Whittier, CA 90606
- Practice phone
- Call (562) 789-5420
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
PIH Health Physicians
Whittier, California
Find Dr. Gopalakrishnan'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. Biju Gopalakrishnan is a neurologist in Whittier, California
Dr. Gopalakrishnan practices at PIH Health Physicians in Whittier, California.
Dr. Gopalakrishnan's NPI, 1558899351, was assigned on May 24, 2017. Dr. Gopalakrishnan holds Rhode Island license MD17421.
- NPI
- 1558899351NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2062821382
- NPI enumeration date
- May 24, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (562) 789-5420
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 57
- Medical school graduation
- 1995
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Biju Gopalakrishnan practices at PIH Health Physicians in Whittier, California
Dr. Gopalakrishnan's primary practice is PIH Health Physicians, at 12522 E Lambert Rd, Whittier, CA 90606 in Los Angeles County. The practice phone is (562) 789-5420.
- PIH Health Physicians12522 E Lambert Rd, Whittier, CA 90606 · Los Angeles CountyPhone(562) 789-5420
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Biju Gopalakrishnan is affiliated with 6 sites of care and 1 medical group
Dr. Gopalakrishnan's primary practice is PIH Health Physicians in Whittier, California. Dr. Gopalakrishnan is also affiliated with PIH Health Whittier Hospital. The medical group on file is PIH Health Physicians. Dmand AI also links Dr. Gopalakrishnan to 3 more hospitals and 1 group practice or clinic, each named with a free account.
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. Biju Gopalakrishnan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Gopalakrishnan practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| PIH Health Physicians | 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. Biju Gopalakrishnan is one of 2,207 neurologists in California
Neurology is Dr. Gopalakrishnan's primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Dr. Gopalakrishnan is licensed in Rhode Island.
Specialties and state licenses
- Neurology, Rhode IslandPrimary
Neurologists near Dr. Gopalakrishnan
Counts of neurologists 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. Biju Gopalakrishnan billed Medicare for 366 services in 2024
CMS data shows 366 Medicare services from Dr. Gopalakrishnan across 5 procedure codes in 2024, for 184 Medicare patients. Medicare paid $30,325 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Gopalakrishnan's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2722024: 33423%
- Surgery
- 2023: 262024: 3223%
Dr. Gopalakrishnan compared with the California median for neurologists, 2024
- Dr. Gopalakrishnan
- California median
- Medicare services
- 366vs 4049% below
- Medicare patients
- 184vs 190Close to median
- Part D claims
- 1,398vs 3244.3 times
Medians across 1,995 neurologists in California with Dmand AI profiles that report each measure.
Dr. Gopalakrishnan'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Biju Gopalakrishnan treated 184 Medicare patients in 2024, average age 75
CMS counts 184 Medicare patients who saw Dr. Gopalakrishnan in 2024. The largest group is 75 to 84, with 85 patients. 75% of them have high cholesterol, and 75% have parkinson's disease. 11% are also on Medicaid. Their average risk score is 1.50, 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. Gopalakrishnan's median patient age at 72, with 57% women.
Dr. Gopalakrishnan's Medicare patients by age, 2024
Dr. Gopalakrishnan's Medicare patients by sex, 2024
- Women9451%
- Men9049%
Chronic conditions among Dr. Gopalakrishnan's Medicare patients, 2024
- High cholesterol75%
- Parkinson's disease75%
- High blood pressure73%
- Arthritis53%
- Mood disorders48%
- Anxiety46%
- Depression42%
- Diabetes24%
Share of Medicare patients with each condition. A patient can have several.
Dr. Gopalakrishnan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women57%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Biju Gopalakrishnan wrote 1,546 Medicare Part D claims in 2024
In 2024, Dr. Gopalakrishnan wrote 1,546 Medicare Part D claims for 240 patients. 95% of them were for generic drugs. CMS names the drug for 1,398 of them, across 22 drugs with 11 or more claims each, at $300,455 in total drug cost. In 2023, CMS named 1,082 claims across 17 drugs.
Dr. Gopalakrishnan's Part D claims by kind of drug, 2024
- Generic1,467 claims95%
- Brand-name79 claims5%
Dr. Gopalakrishnan'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. Gopalakrishnan's Part D claims, 2024
- Antipsychotics, patients 65 and over5%73 of 1,546 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: 1,0822024: 1,39829%
Drugs named by CMS: 22 in 2024, 17 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. Biju Gopalakrishnan offers telehealth to Medicare patients
Dr. Gopalakrishnan accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Gopalakrishnan as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Biju Gopalakrishnan received $452 in industry payments from 2022 to 2025
CMS Open Payments shows 9 general payments to Dr. Gopalakrishnan from 6 drug and device companies from 2022 to 2025. Food and beverage make up the largest share, 100% of the total. Insightec,inc paid the most, $134.
General payments to Dr. Gopalakrishnan by program year, 2022 to 2025
Companies that paid Dr. Gopalakrishnan the most, 2022 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Biju Gopalakrishnan'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 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)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Biju Gopalakrishnan
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. Biju Gopalakrishnan's NPI number?
Dr. Biju Gopalakrishnan's NPI number is 1558899351. It was assigned on May 24, 2017, and it is active in the NPI Registry.
What kind of doctor is Dr. Biju Gopalakrishnan?
Dr. Biju Gopalakrishnan is a neurologist in Whittier, California. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).
Where does Dr. Biju Gopalakrishnan practice?
Dr. Gopalakrishnan practices at 12522 E Lambert Rd, Whittier, CA 90606. Dr. Gopalakrishnan's primary practice is PIH Health Physicians in Whittier, California. Dmand AI also links Dr. Gopalakrishnan to 3 hospitals and 1 group practice or clinic.
What is Dr. Biju Gopalakrishnan's office phone number?
The practice phone on file for Dr. Gopalakrishnan is (562) 789-5420.
What is Dr. Biju Gopalakrishnan's medical license number?
Dr. Gopalakrishnan holds Rhode Island license MD17421.
Which hospitals is Dr. Biju Gopalakrishnan affiliated with?
Dr. Gopalakrishnan is affiliated with PIH Health Whittier Hospital. Dmand AI links Dr. Gopalakrishnan to 3 more hospitals.
What medical group is Dr. Biju Gopalakrishnan part of?
Dr. Gopalakrishnan is linked to PIH Health Physicians.
Does Dr. Biju Gopalakrishnan accept Medicare?
Yes. CMS data shows Dr. Gopalakrishnan billed Medicare for 366 services in 2024, and Dr. Gopalakrishnan accepts Medicare assignment.
Does Dr. Biju Gopalakrishnan offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Gopalakrishnan as offering telehealth services.
How many Medicare patients does Dr. Biju Gopalakrishnan see?
CMS counts 184 Medicare patients who saw Dr. Gopalakrishnan in 2024, with an average age of 75.
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What services does Dr. Biju Gopalakrishnan bill to Medicare?
In 2024, Dr. Gopalakrishnan's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99215) and office visit, new patient (99205).
What drugs does Dr. Biju Gopalakrishnan prescribe most?
In 2024 Medicare Part D data, Dr. Gopalakrishnan's most prescribed drugs by claims were Carbidopa-Levodopa, Donepezil HCl and Gabapentin.
Has Dr. Biju Gopalakrishnan received payments from drug or device companies?
CMS Open Payments shows $452 in general payments to Dr. Gopalakrishnan from 6 companies from 2022 to 2025. The largest total came from Insightec,inc.
How long has Dr. Biju Gopalakrishnan been practicing?
Dr. Gopalakrishnan graduated from medical school in 1995, 31 years ago.
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