Dr. Prema Kothandaraman, MD
- Medicare services, 2024
- 3,431
- Medicare patients, 2024
- 439
- Part D claims, 2024
- 4,385
- MIPS score, 2024
- 100
- Hospital affiliations
- 3
- Practice address
- 622 W Duarte Rd, Arcadia, CA 91007
- Practice phone
- Call (626) 358-1970
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
OB-GYN Place a Medical Corporation
Arcadia, California
Find Dr. Kothandaraman'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. Prema Kothandaraman is an OB-GYN in Arcadia, California
Dr. Kothandaraman practices at OB-GYN Place a Medical Corporation in Arcadia, California.
Dr. Kothandaraman's NPI, 1073556064, was assigned on June 14, 2006. Dr. Kothandaraman graduated from Chingleput Medical College in 1991. Dr. Kothandaraman holds California license A82019.
- NPI
- 1073556064NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2163329210
- NPI enumeration date
- June 14, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (626) 358-1970
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 65
- Medical school graduation
- 1991
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Prema Kothandaraman practices at OB-GYN Place a Medical Corporation in Arcadia, California
Dr. Kothandaraman's primary practice is OB-GYN Place a Medical Corporation, at 622 W Duarte Rd, Arcadia, CA 91007 in Los Angeles County. The practice phone is (626) 358-1970.
- OB-GYN Place a Medical Corporation622 W Duarte Rd, Arcadia, CA 91007 · Los Angeles CountyPhone(626) 358-1970
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Prema Kothandaraman is affiliated with 6 sites of care and 2 medical groups
Dr. Kothandaraman's primary practice is OB-GYN Place a Medical Corporation in Arcadia, California. Dr. Kothandaraman is also affiliated with Huntington Hospital. The medical group on file is The OB-Gyn & Incontinence Center. Dmand AI also links Dr. Kothandaraman to 2 more hospitals, 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. Prema Kothandaraman's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kothandaraman practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| OB-GYN Place a Medical Corporation | Available with a free account |
| +5 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Prema Kothandaraman is one of 4,642 OB-GYNs in California
Obstetrics and gynecology is Dr. Kothandaraman's primary specialty in the NPI Registry, under taxonomy code 207V00000X. Dr. Kothandaraman is board certified in obstetrics & gynecology by the American Board of Obstetrics and Gynecology. Dmand AI has Dr. Kothandaraman's licenses on file in 3 states: California, Florida and Illinois.
Specialties and state licenses
- Obstetrics and gynecology, CaliforniaPrimary
- Florida license
- Illinois license
Clinical focus
Dmand AI lists bladder disease, menopause, pelvic prolapse, UTI, vaginal infection and vaginal repair among the conditions Dr. Kothandaraman treats.
OB-GYNs near Dr. Kothandaraman
Counts of OB-GYNs 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. Prema Kothandaraman billed Medicare for 3,431 services in 2024
CMS data shows 3,431 Medicare services from Dr. Kothandaraman across 18 procedure codes in 2024, for 439 Medicare patients. Medicare paid $321,484 for them. Every service was in an office.
Dr. Kothandaraman's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,4242024: 1,85030%
- Surgery
- 2023: 8992024: 1,23637%
- Imaging
- 2023: 1242024: 20666%
- Other services
- 2023: 952024: 13946%
Dr. Kothandaraman compared with the California median for OB-GYNs, 2024
- Dr. Kothandaraman
- California median
- Medicare services
- 3,431vs 5859.2 times
- Medicare patients
- 439vs 528.4 times
- Part D claims
- 4,246vs 35121.3 times
Medians across 3,823 OB-GYNs in California with Dmand AI profiles that report each measure.
Dr. Kothandaraman'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. Prema Kothandaraman treated 439 Medicare patients in 2024, average age 72
CMS counts 439 Medicare patients who saw Dr. Kothandaraman in 2024. The largest group is 65 to 74, with 216 patients. 75% of them have high cholesterol, and 73% have high blood pressure. 42% are also on Medicaid. Their average risk score is 1.19, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Kothandaraman's median patient age at 54, with 98% women.
Dr. Kothandaraman's Medicare patients by age, 2024
Chronic conditions among Dr. Kothandaraman's Medicare patients, 2024
- High cholesterol75%
- High blood pressure73%
- Arthritis62%
- Diabetes41%
- Mood disorders33%
- Depression30%
- Anxiety29%
- Osteoporosis25%
Share of Medicare patients with each condition. A patient can have several.
Dr. Kothandaraman's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 54
Patient panel by sex, all payers
- Women98%
- Men1%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Prema Kothandaraman wrote 4,385 Medicare Part D claims in 2024
In 2024, Dr. Kothandaraman wrote 4,385 Medicare Part D claims for 1,058 patients. 89% of them were for generic drugs. CMS names the drug for 4,246 of them, across 25 drugs with 11 or more claims each, at $342,362 in total drug cost. In 2023, CMS named 2,814 claims across 24 drugs.
Dr. Kothandaraman's Part D claims by kind of drug, 2024
- Generic3,914 claims89%
- Brand-name and other471 claims11%
Dr. Kothandaraman'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. Kothandaraman's Part D claims, 2024
- Opioids1%23 of 4,385 claims
- Antibiotics12%508 of 4,385 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: 2,8142024: 4,24651%
Drugs named by CMS: 25 in 2024, 24 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. Prema Kothandaraman 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. Kothandaraman for performance year 2024, reported individually. Dr. Kothandaraman accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Kothandaraman as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Kothandaraman's MIPS scores, performance year 2024
- 100of 100Final score
- 95of 100Quality
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Prema Kothandaraman received $5,583 in industry payments from 2016 to 2025
CMS Open Payments shows 308 general payments to Dr. Kothandaraman from 37 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 78% of the total. Coloplast Corp paid the most, $843. It also lists 1 research payment totaling $2,245 in 2019.
General payments to Dr. Kothandaraman by program year, 2016 to 2025
General payments to Dr. Kothandaraman by kind, 2016 to 2025
- Food and beverage$4,37578%
- Education$68112%
- Travel and lodging$5279%
Companies that paid Dr. Kothandaraman 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. Prema Kothandaraman has 1 award and honors on record
Dmand AI lists 1 award for Dr. Kothandaraman, most recently CMS Stage 1 EHR in 2012.
Awards and honors for Dr. Kothandaraman
- 2012
- CMS Stage 1 EHR
Source: Dmand AI Professional Profile Data
Dr. Prema Kothandaraman graduated from Chingleput Medical College
Dr. Kothandaraman graduated from Chingleput Medical College in 1991.
- Medical school
- Board certified in obstetrics & gynecology
Source: Dmand AI Professional Profile Data
Dr. Prema Kothandaraman accepts plans from 16 insurance carriers
Dr. Kothandaraman is in network with 16 carriers, including Aetna, United Healthcare and Blue Cross Blue Shield of Michigan. HMO plans come from the most carriers, 9. Check the plan with the practice before a visit.
- Aetna
- United Healthcare
- Blue Cross Blue Shield of Michigan
- Elevance
- LA Care
- HCSC
- Molina
- Regence Health Plans
- +8 more carriersWith a free account
Plan types Dr. Kothandaraman accepts, by number of carriers
- HMO9
- PPO8
- Medicare6
- EPO4
- POS4
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Prema Kothandaraman'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) |
| 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. Prema Kothandaraman
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. Prema Kothandaraman's NPI number?
Dr. Prema Kothandaraman's NPI number is 1073556064. It was assigned on June 14, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Prema Kothandaraman?
Dr. Prema Kothandaraman is an OB-GYN in Arcadia, California. The primary specialty in the NPI Registry is Obstetrics & Gynecology Physician (taxonomy code 207V00000X).
Where does Dr. Prema Kothandaraman practice?
Dr. Kothandaraman practices at 622 W Duarte Rd, Arcadia, CA 91007. Dr. Kothandaraman's primary practice is OB-GYN Place a Medical Corporation in Arcadia, California. Dmand AI also links Dr. Kothandaraman to 2 hospitals, 2 group practices and clinics and 1 medical group.
What is Dr. Prema Kothandaraman's office phone number?
The practice phone on file for Dr. Kothandaraman is (626) 358-1970.
What is Dr. Prema Kothandaraman's medical license number?
Dr. Kothandaraman holds California license A82019, one of the licenses on file in 3 states.
Which states has Dr. Prema Kothandaraman been licensed in?
Dmand AI has state licenses on file for Dr. Kothandaraman in California (2003 to 2026), Florida (2003 to 2005) and Illinois (1999 to 2002).
Which hospitals is Dr. Prema Kothandaraman affiliated with?
Dr. Kothandaraman is affiliated with Huntington Hospital. Dmand AI links Dr. Kothandaraman to 2 more hospitals.
What medical group is Dr. Prema Kothandaraman part of?
Dr. Kothandaraman is linked to The OB-Gyn & Incontinence Center. Dmand AI links Dr. Kothandaraman to 1 more medical group.
Does Dr. Prema Kothandaraman accept Medicare?
Yes. CMS data shows Dr. Kothandaraman billed Medicare for 3,431 services in 2024, and Dr. Kothandaraman accepts Medicare assignment.
Does Dr. Prema Kothandaraman offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Kothandaraman as offering telehealth services.
Show 9 more questionsShow fewer questions
What is Dr. Prema Kothandaraman's MIPS score?
Dr. Kothandaraman's MIPS final score for performance year 2024 is 100 out of 100, reported individually.
How many Medicare patients does Dr. Prema Kothandaraman see?
CMS counts 439 Medicare patients who saw Dr. Kothandaraman in 2024, with an average age of 72.
Is Dr. Prema Kothandaraman board certified?
Yes. Dr. Kothandaraman is board certified in obstetrics & gynecology by the American Board of Obstetrics and Gynecology.
What services does Dr. Prema Kothandaraman bill to Medicare?
In 2024, Dr. Kothandaraman's most billed Medicare services were office visit, established patient (99213), surgery: brain, spine and nerves (64566) and ultrasound (76856).
Where did Dr. Prema Kothandaraman go to medical school?
Dr. Kothandaraman graduated from Chingleput Medical College in 1991.
What drugs does Dr. Prema Kothandaraman prescribe most?
In 2024 Medicare Part D data, Dr. Kothandaraman's most prescribed drugs by claims were Estradiol, Progesterone and Nitrofurantoin Mono-Macro.
Has Dr. Prema Kothandaraman received payments from drug or device companies?
CMS Open Payments shows $5,583 in general payments to Dr. Kothandaraman from 37 companies from 2016 to 2025. The largest total came from Coloplast Corp.
How long has Dr. Prema Kothandaraman been practicing?
Dr. Kothandaraman graduated from medical school in 1991, 35 years ago.
What insurance does Dr. Prema Kothandaraman accept?
Dr. Kothandaraman is in network with 16 carriers, including Aetna, United Healthcare and Blue Cross Blue Shield of Michigan. HMO plans come from the most carriers, 9. Check the plan with the practice before a visit.
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