Dr. Geetha Narayan, MD
- Medicare services, 2024
- 66
- Medicare patients, 2024
- 52
- Part D claims, 2024
- 17
- Publications
- 2
- MIPS score, 2024
- 98
- Practice address
- 1000 Trancas St, Napa, CA 94558
- Practice phone
- Call (707) 252-4411
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Narayan's professional email, personal email and mobile number
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Dr. Geetha Narayan is a nephrologist in Napa, California
Dr. Narayan practices at Providence Queen of the Valley Medical Center in Napa, California, part of Providence Health & Services.
Dr. Narayan's NPI, 1386625754, was assigned on November 10, 2005. Dr. Narayan graduated from Jawaharlal Institute of Postgraduate Medical Education and Research in 1974. Dr. Narayan's Massachusetts license number on file is 43466.
- NPI
- 1386625754NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1355397258
- NPI enumeration date
- November 10, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (707) 252-4411
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 78
- Medical school graduation
- 1974
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Geetha Narayan practices at Providence Queen of the Valley Medical Center in Napa, California
Dr. Narayan's primary practice is Providence Queen of the Valley Medical Center, at 1000 Trancas St, Napa, CA 94558 in Napa County. The practice phone is (707) 252-4411.
- Providence Queen of the Valley Medical Center1000 Trancas St, Napa, CA 94558 · Napa CountyPhone(707) 252-4411
Source: Dmand AI Affiliation Data
Dr. Geetha Narayan is affiliated with 3 sites of care and 2 medical groups
Dr. Narayan's primary practice is Providence Queen of the Valley Medical Center in Napa, California, part of Providence Health & Services. The medical group on file is Associated Kidney Specialists of the North Bay. Dmand AI also links Dr. Narayan to 2 more group practices and clinics 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. Geetha Narayan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Narayan practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Providence Queen of the Valley Medical 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. Geetha Narayan is one of 1,401 nephrologists in California
Nephrology is Dr. Narayan's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dr. Narayan is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Narayan's licenses on file in 3 states: Massachusetts, California and Connecticut.
Specialties and state licenses
- Nephrology, MassachusettsPrimary
- California license
- Connecticut license
Nephrologists near Dr. Narayan
Counts of nephrologists 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. Geetha Narayan billed Medicare for 66 services in 2024
CMS data shows 66 Medicare services from Dr. Narayan across 2 procedure codes in 2024, for 52 Medicare patients. Medicare paid $7,321 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Narayan's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 742024: 6611%
Dr. Narayan compared with the California median for nephrologists, 2024
- Dr. Narayan
- California median
- Medicare services
- 66vs 1,08494% below
- Medicare patients
- 52vs 30783% below
- Part D claims
- 35vs 95596% below
Medians across 1,355 nephrologists in California with Dmand AI profiles that report each measure.
Dr. Narayan'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.
Need commercial claims for Dr. Narayan?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Narayan and other nephrologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Geetha Narayan treated 52 Medicare patients in 2024, average age 74
CMS counts 52 Medicare patients who saw Dr. Narayan in 2024. The largest group is 65 to 74, with 15 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. 46% are also on Medicaid. Their average risk score is 5.63, 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. Narayan's median patient age at 64, with 60% women.
Dr. Narayan's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Narayan's Medicare patients by sex, 2024
- Women2140%
- Men3160%
Chronic conditions among Dr. Narayan's Medicare patients, 2024
- Chronic kidney disease75%
- High blood pressure75%
- High cholesterol75%
- Heart failure71%
- Ischemic heart disease63%
- Diabetes62%
- Arthritis56%
- Mood disorders56%
Share of Medicare patients with each condition. A patient can have several.
Dr. Narayan'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
- Women60%
- Men40%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Geetha Narayan wrote 17 Medicare Part D claims in 2024
In 2024, Dr. Narayan wrote 17 Medicare Part D claims. 100% of them were for generic drugs. They cover 2 drugs, with $431 in total drug cost. In 2020, CMS named 402 claims across 12 drugs.
Dr. Narayan's most prescribed drugs by claims, 2021
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, 2020 to 2021
- 2020
- 2021
- Claims for drugs CMS names
- 2020: 4022021: 3591%
Drugs named by CMS: 2 in 2021, 12 in 2020.
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. Geetha Narayan scored 98 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 98 out of 100 for Dr. Narayan for performance year 2024, reported as part of a group. Dr. Narayan accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Narayan's MIPS scores, performance year 2024
- 98of 100Final score
- 92.4of 100Quality
- 40of 100Improvement Activities
- 71of 100Cost
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. Geetha Narayan has 2 publications on record
Dmand AI links 2 papers to Dr. Narayan in 2010.
Recent publications by Dr. Narayan
See who Dr. Narayan researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Narayan works with, so you can find a warm path to the right nephrologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Geetha Narayan received $1,161 in industry payments from 2016 to 2025
CMS Open Payments shows 34 general payments to Dr. Narayan from 11 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $435.
General payments to Dr. Narayan by program year, 2016 to 2025
Companies that paid Dr. Narayan 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. Geetha Narayan has 1 award and honors on record
Dmand AI lists 1 award for Dr. Narayan, most recently CMS Stage 1 2012 in 2012.
Awards and honors for Dr. Narayan
- 2012
- CMS Stage 1 2012
Source: Dmand AI Professional Profile Data
Dr. Geetha Narayan graduated from Jawaharlal Institute of Postgraduate Medical Education and Research
Dr. Narayan graduated from Jawaharlal Institute of Postgraduate Medical Education and Research in 1974.
- Medical school
- Board certified in internal medicine
- Board certified in nephrology
Source: Dmand AI Professional Profile Data
Dr. Geetha Narayan accepts plans from 7 insurance carriers
Dr. Narayan is in network with 7 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- Cigna
- CMS Medicare
Plan types Dr. Narayan accepts, by number of carriers
- Medicare6
- PPO6
- HMO2
- POS2
- EPO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Geetha Narayan'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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Geetha Narayan
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. Geetha Narayan's NPI number?
Dr. Geetha Narayan's NPI number is 1386625754. It was assigned on November 10, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Geetha Narayan?
Dr. Geetha Narayan is a nephrologist in Napa, California. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).
Where does Dr. Geetha Narayan practice?
Dr. Narayan practices at 1000 Trancas St, Napa, CA 94558. Dr. Narayan's primary practice is Providence Queen of the Valley Medical Center in Napa, California, part of Providence Health & Services. Dmand AI also links Dr. Narayan to 2 group practices and clinics and 1 medical group.
What is Dr. Geetha Narayan's office phone number?
The practice phone on file for Dr. Narayan is (707) 252-4411.
What is Dr. Geetha Narayan's medical license number?
Dr. Narayan's Massachusetts license number on file is 43466, one of the licenses on file in 3 states.
Which states has Dr. Geetha Narayan been licensed in?
Dmand AI has state licenses on file for Dr. Narayan in Massachusetts (1978 to 2015), California (2015 to 2026) and Connecticut (1978 to 1982).
Which hospitals is Dr. Geetha Narayan affiliated with?
Dr. Narayan practices at Providence Queen of the Valley Medical Center in Napa, California.
What medical group is Dr. Geetha Narayan part of?
Dr. Narayan is linked to Associated Kidney Specialists of the North Bay. Dmand AI links Dr. Narayan to 1 more medical group.
Does Dr. Geetha Narayan accept Medicare?
Yes. CMS data shows Dr. Narayan billed Medicare for 66 services in 2024, and Dr. Narayan accepts Medicare assignment.
What is Dr. Geetha Narayan's MIPS score?
Dr. Narayan's MIPS final score for performance year 2024 is 98 out of 100, reported as part of a group.
Show 9 more questionsShow fewer questions
How many Medicare patients does Dr. Geetha Narayan see?
CMS counts 52 Medicare patients who saw Dr. Narayan in 2024, with an average age of 74.
Is Dr. Geetha Narayan board certified?
Yes. Dr. Narayan is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Geetha Narayan bill to Medicare?
In 2024, Dr. Narayan's most billed Medicare services were hospital inpatient care (99233) and hospital inpatient care (99223).
Where did Dr. Geetha Narayan go to medical school?
Dr. Narayan graduated from Jawaharlal Institute of Postgraduate Medical Education and Research in 1974.
What drugs does Dr. Geetha Narayan prescribe most?
In 2021 Medicare Part D data, Dr. Narayan's most prescribed drugs by claims were Amlodipine Besylate and Losartan Potassium.
Has Dr. Geetha Narayan received payments from drug or device companies?
CMS Open Payments shows $1,161 in general payments to Dr. Narayan from 11 companies from 2016 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Geetha Narayan been practicing?
Dr. Narayan graduated from medical school in 1974, 52 years ago.
Does Dr. Geetha Narayan do research?
Dmand AI links 2 publications to Dr. Narayan.
What insurance does Dr. Geetha Narayan accept?
Dr. Narayan is in network with 7 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
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