Dr. Vimala Sravanthi Vajjala, MD

  • Scottsdale, AZ
  • Neurologist
NPI1376902536PAC ID1850643503
Medicare services, 2024
106
Medicare patients, 2024
67
Part D claims, 2024
462
Publications
3
Hospital affiliations
1
Practice address
8330 E Hartford Dr Suite 100 Suite 100, Scottsdale, AZ 85255-7205
Practice phone
Call (480) 745-3547
Professional email
Get professional email
Personal email
Get personal email
Mobile number
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Social profiles

Primary practice

Headache And Epilepsy Institute Of Arizona

Multi-specialty group site · Scottsdale, Arizona

See all 7 affiliations

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Dr. Vimala Sravanthi Vajjala is a neurologist in Scottsdale, Arizona

Dr. Vajjala practices at Headache And Epilepsy Institute Of Arizona in Scottsdale, Arizona.

Dr. Vajjala's NPI, 1376902536, was assigned on February 16, 2016. Dr. Vajjala holds Arizona license 52144.

NPI and contact details
Medicare PAC ID
1850643503
NPI enumeration date
February 16, 2016
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(480) 745-3547
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Female
Estimated age
43
Medical school graduation
2009

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Vimala Sravanthi Vajjala practices at Headache and Epilepsy Institute of Arizona in Scottsdale, Arizona

Dr. Vajjala's primary practice is Headache and Epilepsy Institute of Arizona, at 8330 E Hartford Dr Suite 100 Suite 100, Scottsdale, AZ 85255-7205. The practice phone is (480) 745-3547.

  • Headache and Epilepsy Institute of Arizona
    8330 E Hartford Dr Suite 100 Suite 100, Scottsdale, AZ 85255-7205Phone(480) 745-3547

Source: Dmand AI Affiliation Data

Dr. Vimala Sravanthi Vajjala is affiliated with 4 sites of care and 3 medical groups

Dr. Vajjala's primary practice is Headache And Epilepsy Institute Of Arizona in Scottsdale, Arizona. Dr. Vajjala is also affiliated with Banner - University Medical Center Phoenix. The medical group on file is Banner - University Medical Group. Dmand AI also links Dr. Vajjala to 2 more medical groups, 1 group practice or clinic and 1 therapy and rehab clinic, each named with a free account.

See all 7 affiliations for Dr. Vajjala

Source: Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Vimala Sravanthi Vajjala's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Vajjala practices, 4 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Headache And Epilepsy Institute Of ArizonaAvailable with a free account
+3 more sites and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Vimala Sravanthi Vajjala is one of 395 neurologists in Arizona

Neurology is Dr. Vajjala's primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Dr. Vajjala is licensed in Arizona.

Specialties and state licenses

  • Neurology, ArizonaPrimaryLicense 52144 · taxonomy 2084N0400X

Neurologists near Dr. Vajjala

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. Vimala Sravanthi Vajjala billed Medicare for 106 services in 2024

CMS data shows 106 Medicare services from Dr. Vajjala across 4 procedure codes in 2024, all of them office visits, for 67 Medicare patients. Medicare paid $11,210 for them. Every service was in an office.

Medicare services, 2024106
Medicare patients67
Paid by Medicare$11,210
Procedure codes4

Dr. Vajjala's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 572024: 10686%

Dr. Vajjala compared with the Arizona median for neurologists, 2024

  • Dr. Vajjala
  • Arizona median
Medicare services
106vs 51279% below
Medicare patients
67vs 27275% below
Part D claims
248vs 48749% below

Medians across 365 neurologists in Arizona with Dmand AI profiles that report each measure.

Dr. Vajjala'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.

See all procedures by Dr. Vajjala

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Vimala Sravanthi Vajjala treated 67 Medicare patients in 2024, average age 75

CMS counts 67 Medicare patients who saw Dr. Vajjala in 2024. The largest group is 75 to 84, with 30 patients. 75% of them have high blood pressure, and 70% have high cholesterol. Their average risk score is 1.23, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Vajjala's median patient age at 51, with 52% women.

Medicare patients, 202467
Average age75
Average risk score1.23

Dr. Vajjala's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Vajjala's Medicare patients by sex, 2024

  • Women3857%
  • Men2943%

Chronic conditions among Dr. Vajjala's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol70%
  3. Arthritis55%
  4. Anxiety43%
  5. Mood disorders36%
  6. Depression34%
  7. Ischemic heart disease27%
  8. Diabetes22%

Share of Medicare patients with each condition. A patient can have several.

Dr. Vajjala's patients across all payers

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

Patient panel by age, all payers

Median age 51

Patient panel by sex, all payers

  • Women52%
  • Men45%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Vimala Sravanthi Vajjala wrote 462 Medicare Part D claims in 2024

In 2024, Dr. Vajjala wrote 462 Medicare Part D claims for 76 patients. 84% of them were for generic drugs. CMS names the drug for 248 of them, across 12 drugs with 11 or more claims each, at $20,131 in total drug cost. In 2023, CMS named 118 claims across 6 drugs.

Part D claims, 2024462
Drugs named by CMS12
Total drug cost$20,131
Part D patients76

Dr. Vajjala's Part D claims by kind of drug, 2024

  • Generic387 claims84%
  • Brand-name and other75 claims16%

Dr. Vajjala'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: 1182024: 248110%

Drugs named by CMS: 12 in 2024, 6 in 2023.

See all prescribing by Dr. Vajjala

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. Vimala Sravanthi Vajjala offers telehealth to Medicare patients

Dr. Vajjala accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Vajjala as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Dr. Vimala Sravanthi Vajjala has 3 publications on record

Dmand AI links 3 papers to Dr. Vajjala, published from 2020 to 2021. Dr. Vajjala's most frequent co-authors are Enrique Carrazana, MD and Kore K. Liow, MD.

Papers3
Years published2020 to 2021

Dr. Vajjala's most frequent co-authors

Recent publications by Dr. Vajjala

See all 3 publications and co-authors

See who Dr. Vajjala researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Vajjala works with, so you can find a warm path to the right neurologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Vimala Sravanthi Vajjala received $6,100 in industry payments from 2017 to 2025

CMS Open Payments shows 248 general payments to Dr. Vajjala from 34 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 92% of the total. Abbvie Inc. paid the most, $1,059.

General payments to Dr. Vajjala by program year, 2017 to 2025

General payments to Dr. Vajjala by kind, 2017 to 2025

$6.1Kin total
  • Food and beverage$5,58892%
  • Travel and lodging$4117%
  • Education$1002%

Companies that paid Dr. Vajjala the most, 2017 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Vajjala

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

Sources for Dr. Vimala Sravanthi Vajjala'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 Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
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. Vimala Sravanthi Vajjala

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. Vimala Sravanthi Vajjala's NPI number?

Dr. Vimala Sravanthi Vajjala's NPI number is 1376902536. It was assigned on February 16, 2016, and it is active in the NPI Registry.

What kind of doctor is Dr. Vimala Sravanthi Vajjala?

Dr. Vimala Sravanthi Vajjala is a neurologist in Scottsdale, Arizona. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).

Where does Dr. Vimala Sravanthi Vajjala practice?

Dr. Vajjala practices at 8330 E Hartford Dr Suite 100 Suite 100, Scottsdale, AZ 85255-7205. Dr. Vajjala's primary practice is Headache And Epilepsy Institute Of Arizona in Scottsdale, Arizona. Dmand AI also links Dr. Vajjala to 2 medical groups, 1 group practice or clinic and 1 therapy and rehab clinic.

What is Dr. Vimala Sravanthi Vajjala's office phone number?

The practice phone on file for Dr. Vajjala is (480) 745-3547.

What is Dr. Vimala Sravanthi Vajjala's medical license number?

Dr. Vajjala holds Arizona license 52144.

Which hospitals is Dr. Vimala Sravanthi Vajjala affiliated with?

Dr. Vajjala is affiliated with Banner - University Medical Center Phoenix.

What medical group is Dr. Vimala Sravanthi Vajjala part of?

Dr. Vajjala is linked to Banner - University Medical Group. Dmand AI links Dr. Vajjala to 2 more medical groups.

Does Dr. Vimala Sravanthi Vajjala accept Medicare?

Yes. CMS data shows Dr. Vajjala billed Medicare for 106 services in 2024, and Dr. Vajjala accepts Medicare assignment.

Does Dr. Vimala Sravanthi Vajjala offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Vajjala as offering telehealth services.

How many Medicare patients does Dr. Vimala Sravanthi Vajjala see?

CMS counts 67 Medicare patients who saw Dr. Vajjala in 2024, with an average age of 75.

Show 6 more questionsShow fewer questions

What services does Dr. Vimala Sravanthi Vajjala bill to Medicare?

In 2024, Dr. Vajjala's most billed Medicare services were office visit, established patient (99214), office visit, new patient (99205) and office visit, new patient (99204).

What drugs does Dr. Vimala Sravanthi Vajjala prescribe most?

In 2024 Medicare Part D data, Dr. Vajjala's most prescribed drugs by claims were Gabapentin, Topiramate and Levetiracetam.

Has Dr. Vimala Sravanthi Vajjala received payments from drug or device companies?

CMS Open Payments shows $6,100 in general payments to Dr. Vajjala from 34 companies from 2017 to 2025. The largest total came from Abbvie Inc.

How long has Dr. Vimala Sravanthi Vajjala been practicing?

Dr. Vajjala graduated from medical school in 2009, 17 years ago.

Does Dr. Vimala Sravanthi Vajjala do research?

Dmand AI links 3 publications to Dr. Vajjala, published from 2020 to 2021.

Who does Dr. Vimala Sravanthi Vajjala publish with?

Dr. Vajjala's most frequent co-authors are Enrique Carrazana, MD (2 shared papers) and Kore K. Liow, MD (2 shared papers).

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