Dr. Gnanagurdasan Prakasam, MD

  • Roseville, CA
  • Pediatric endocrinology physician
NPI1871586065
Clinical trials
5
Industry payments
$1.2M
Affiliated sites
3
Medical groups
2
Insurance carriers
13
Practice address
2 Medical Plaza Ste 105, Roseville, CA 95661
Practice phone
Call (916) 865-1469
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Sutter Imaging Roseville II

Mammography / Breast Imaging Center · Roseville, California

See all 5 affiliations

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Dr. Gnanagurdasan Prakasam is a pediatric endocrinology physician in Roseville, California

Dr. Prakasam practices at Sutter Imaging Roseville II in Roseville, California.

Dr. Prakasam's NPI, 1871586065, was assigned on August 24, 2005. Dr. Prakasam graduated from Madras Medical College in 1986. Dr. Prakasam holds California license A65908.

NPI and contact details
NPI enumeration date
August 24, 2005
NPI status
Active
Practice phone
(916) 865-1469
Professional email
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Personal email
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Mobile number
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Sex
Male
Medical school graduation
1986

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data

Dr. Gnanagurdasan Prakasam practices at Sutter Imaging Roseville II in Roseville, California

Dr. Prakasam's primary practice is Sutter Imaging Roseville II, at 2 Medical Plaza Ste 105, Roseville, CA 95661. The practice phone is (916) 865-1469.

  • Sutter Imaging Roseville II
    2 Medical Plaza Ste 105, Roseville, CA 95661Phone(916) 865-1469

Source: Dmand AI Affiliation Data

Dr. Gnanagurdasan Prakasam is affiliated with 3 sites of care and 2 medical groups

Dr. Prakasam's primary practice is Sutter Imaging Roseville II in Roseville, California. The medical group on file is SGMF Radiology. Dmand AI also links Dr. Prakasam to 2 more group practices and clinics and 1 medical group, each named with a free account. Dr. Prakasam's employer is on file too: a breast imaging center.

See all 5 affiliations for Dr. Prakasam

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Gnanagurdasan Prakasam's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Prakasam practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Sutter Imaging Roseville IIAvailable with a free account
+2 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Gnanagurdasan Prakasam is one of 198 pediatric endocrinology physicians in California

Pediatric endocrinology is Dr. Prakasam's primary specialty in the NPI Registry, under taxonomy code 2080P0205X. Dr. Prakasam is board certified in pediatric endocrinology by the American Board of Pediatrics. Dr. Prakasam is licensed in California.

Specialties and state licenses

  • Pediatric endocrinology, CaliforniaPrimaryLicense A65908 · 1998 to 2026 · taxonomy 2080P0205X

Pediatric endocrinology physicians near Dr. Prakasam

Counts of pediatric endocrinology physicians with a Dmand AI profile, by place and practice. Each opens the list.

198pediatric endocrinology physicians in California
4pediatric endocrinology physicians in Roseville

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Gnanagurdasan Prakasam's patients have a median age of 14

Across all payers, Dmand AI patient panel data puts Dr. Prakasam's median patient age at 14, with 53% women.

Dr. Prakasam's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 14

Patient panel by sex, all payers

  • Women53%
  • Men47%

Source: Dmand AI Patient Panel Data

Dr. Gnanagurdasan Prakasam has worked on 5 clinical trials

Dmand AI links Dr. Prakasam to 5 clinical trials. Conditions studied include Diabetes Mellitus, Type 1, Autoimmune Diseases and Diabetes Mellitus, Type 2. Eli Lilly and Company sponsors the most, 3. Open Payments lists research payments to Dr. Prakasam that name 4 trials.

Conditions in Dr. Prakasam's trials

  • Diabetes Mellitus, Type 1
  • Autoimmune Diseases
  • Diabetes Mellitus, Type 2
  • Dwarfism, Pituitary
  • Respiratory Aspiration

Investigators on the most trials with Dr. Prakasam

Recent clinical trials with Dr. Prakasam

Sources: Open Payments (CMS), 2025 data, released July 7, 2026; ClinicalTrials.gov (National Library of Medicine); and Dmand AI Research Linkage

Dr. Gnanagurdasan Prakasam received $1,234,553 in industry payments from 2016 to 2025

CMS Open Payments shows 2,403 general payments to Dr. Prakasam from 51 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 63% of the total. Novo Nordisk Inc paid the most, $500,434. It also lists 26 research payments totaling $45,663 from 2016 to 2022, naming 4 clinical trials.

General payments to Dr. Prakasam by program year, 2016 to 2025

General payments to Dr. Prakasam by kind, 2016 to 2025

$1.2Min total
  • Speaker and faculty fees$780,32563%
  • Travel and lodging$216,58718%
  • Consulting fees$162,79513%
  • Honoraria$38,4753%
  • Other$36,3123%

Companies that paid Dr. Prakasam the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Prakasam

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Gnanagurdasan Prakasam graduated from Madras Medical College

Dr. Prakasam graduated from Madras Medical College in 1986.

  1. Medical schoolMadras Medical College
  2. Board certified in pediatric endocrinologyAmerican Board of Pediatrics
  3. Board certified in pediatricsAmerican Board of Pediatrics

Source: Dmand AI Professional Profile Data

Dr. Gnanagurdasan Prakasam accepts plans from 13 insurance carriers

Dr. Prakasam is in network with 13 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Excellus BlueCross BlueShield. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.

  • Aetna
  • Blue Cross Blue Shield of Michigan
  • Excellus BlueCross BlueShield
  • United Healthcare
  • Elevance
  • HCSC
  • Blue Cross Blue Shield of Massachusetts
  • Regence Health Plans
  • +5 more carriersWith a free account

Plan types Dr. Prakasam accepts, by number of carriers

  1. PPO10
  2. HMO7
  3. Medicare6
  4. EPO5
  5. POS4

Source: Dmand AI Insurance Network Data

Sources for Dr. Gnanagurdasan Prakasam's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare patients and the all-payer patient panelDmand AI Patient Panel Data
Clinical trials and co-investigatorsClinicalTrials.gov (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Gnanagurdasan Prakasam

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. Gnanagurdasan Prakasam's NPI number?

Dr. Gnanagurdasan Prakasam's NPI number is 1871586065. It was assigned on August 24, 2005, and it is active in the NPI Registry.

What kind of doctor is Dr. Gnanagurdasan Prakasam?

Dr. Gnanagurdasan Prakasam is a pediatric endocrinology physician in Roseville, California. The primary specialty in the NPI Registry is Pediatric Endocrinology Physician (taxonomy code 2080P0205X).

Where does Dr. Gnanagurdasan Prakasam practice?

Dr. Prakasam practices at 2 Medical Plaza Ste 105, Roseville, CA 95661. Dr. Prakasam's primary practice is Sutter Imaging Roseville II in Roseville, California. Dmand AI also links Dr. Prakasam to 2 group practices and clinics and 1 medical group.

What is Dr. Gnanagurdasan Prakasam's office phone number?

The practice phone on file for Dr. Prakasam is (916) 865-1469.

What is Dr. Gnanagurdasan Prakasam's medical license number?

Dr. Prakasam holds California license A65908.

What medical group is Dr. Gnanagurdasan Prakasam part of?

Dr. Prakasam is linked to SGMF Radiology. Dmand AI links Dr. Prakasam to 1 more medical group.

Is Dr. Gnanagurdasan Prakasam board certified?

Yes. Dr. Prakasam is board certified in pediatric endocrinology by the American Board of Pediatrics.

Where did Dr. Gnanagurdasan Prakasam go to medical school?

Dr. Prakasam graduated from Madras Medical College in 1986.

Has Dr. Gnanagurdasan Prakasam received payments from drug or device companies?

CMS Open Payments shows $1,234,553 in general payments to Dr. Prakasam from 51 companies from 2016 to 2025. The largest total came from Novo Nordisk Inc.

How long has Dr. Gnanagurdasan Prakasam been practicing?

Dr. Prakasam graduated from medical school in 1986, 40 years ago.

Does Dr. Gnanagurdasan Prakasam do research?

Dr. Prakasam has worked on 5 clinical trials.

What insurance does Dr. Gnanagurdasan Prakasam accept?

Dr. Prakasam is in network with 13 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Excellus BlueCross BlueShield. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.

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