Dr. Punitha M. Vijayakumar, MD
- Medicare services, 2024
- 149
- Medicare patients, 2024
- 209
- Part D claims, 2024
- 519
- Hospital affiliations
- 4
- Industry payments
- $1,856
- Practice address
- 1500 E Medical Center Dr, Ann Arbor, MI 48109
- Practice phone
- Call (734) 936-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
University Hospital
School-Based Health Center · Ann Arbor, Michigan
Find Dr. Vijayakumar'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. Punitha M. Vijayakumar is a neurologist in Ann Arbor, Michigan
Dr. Vijayakumar practices at University Hospital in Ann Arbor, Michigan.
Dr. Vijayakumar's NPI, 1396713756, was assigned on March 10, 2006. Dr. Vijayakumar holds Michigan license 4301072977.
- NPI
- 1396713756NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1951370766
- NPI enumeration date
- March 10, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (734) 936-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 64
- Medical school graduation
- 1988
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Punitha M. Vijayakumar practices at University Hospital in Ann Arbor, Michigan
Dr. Vijayakumar's primary practice is University Hospital, at 1500 E Medical Center Dr, Ann Arbor, MI 48109. The practice phone is (734) 936-4000.
- University Hospital1500 E Medical Center Dr, Ann Arbor, MI 48109Phone(734) 936-4000
Source: Dmand AI Affiliation Data
Dr. Punitha M. Vijayakumar is affiliated with 5 sites of care and 2 medical groups
Dr. Vijayakumar's primary practice is University Hospital in Ann Arbor, Michigan. Dr. Vijayakumar is also affiliated with University Hospital. The medical group on file is University of Michigan Health. Dmand AI also links Dr. Vijayakumar to 3 more hospitals and 1 medical group, each named with a free account. Dr. Vijayakumar's employer is on file too: a school & student health.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Punitha M. Vijayakumar's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Vijayakumar practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| University Hospital | Available with a free account |
| +4 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Punitha M. Vijayakumar is one of 642 neurologists in Michigan
Neurology is Dr. Vijayakumar's primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Dr. Vijayakumar is licensed in Michigan.
Specialties and state licenses
- Neurology, MichiganPrimary
Neurologists near Dr. Vijayakumar
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. Punitha M. Vijayakumar billed Medicare for 149 services in 2024
CMS data shows 149 Medicare services from Dr. Vijayakumar across 6 procedure codes in 2024, for 209 Medicare patients. Medicare paid $11,129 for them.
Dr. Vijayakumar's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1762024: 10640%
- Other services
- 2023: 462024: 2741%
- Tests and treatments
- 2023: 152024: 167%
Where Dr. Vijayakumar's Medicare services took place, 2024
- In an office6644%
- In a facility8356%
Dr. Vijayakumar compared with the Michigan median for neurologists, 2024
- Dr. Vijayakumar
- Michigan median
- Medicare services
- 149vs 27045% below
- Medicare patients
- 209vs 16824% above
- Part D claims
- 338vs 41619% below
Medians across 602 neurologists in Michigan with Dmand AI profiles that report each measure.
Dr. Vijayakumar'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Vijayakumar and other neurologists in Michigan.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Punitha M. Vijayakumar treated 209 Medicare patients in 2024, average age 70
CMS counts 209 Medicare patients who saw Dr. Vijayakumar in 2024. The largest group is 65 to 74, with 90 patients. 74% of them have high blood pressure, and 71% have high cholesterol. 20% are also on Medicaid. Their average risk score is 1.34, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Vijayakumar's median patient age at 60, with 56% women.
Dr. Vijayakumar's Medicare patients by age, 2024
Dr. Vijayakumar's Medicare patients by sex, 2024
- Women11053%
- Men9947%
Chronic conditions among Dr. Vijayakumar's Medicare patients, 2024
- High blood pressure74%
- High cholesterol71%
- Arthritis44%
- Mood disorders38%
- Anxiety36%
- Ischemic heart disease36%
- Depression33%
- Diabetes29%
Share of Medicare patients with each condition. A patient can have several.
Dr. Vijayakumar's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 60
Patient panel by sex, all payers
- Women56%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Punitha M. Vijayakumar wrote 519 Medicare Part D claims in 2024
In 2024, Dr. Vijayakumar wrote 519 Medicare Part D claims for 101 patients. 86% of them were for generic drugs. CMS names the drug for 338 of them, across 18 drugs with 11 or more claims each, at $40,962 in total drug cost. In 2023, CMS named 361 claims across 18 drugs.
Dr. Vijayakumar's Part D claims by kind of drug, 2024
- Generic448 claims86%
- Brand-name71 claims14%
Dr. Vijayakumar'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. Vijayakumar's Part D claims, 2024
- Opioids3%15 of 519 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: 3612024: 3386%
Drugs named by CMS: 18 in 2024, 18 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. Punitha M. Vijayakumar offers telehealth to Medicare patients
Dr. Vijayakumar accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Vijayakumar as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Punitha M. Vijayakumar received $1,856 in industry payments from 2016 to 2025
CMS Open Payments shows 102 general payments to Dr. Vijayakumar from 8 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 77% of the total. Inspire Medical Systems, Inc. paid the most, $940.
General payments to Dr. Vijayakumar by program year, 2016 to 2025
General payments to Dr. Vijayakumar by kind, 2016 to 2025
- Food and beverage$1,42777%
- Travel and lodging$36920%
- Education$603%
Companies that paid Dr. Vijayakumar the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Punitha M. Vijayakumar'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) |
| 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. Punitha M. Vijayakumar
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. Punitha M. Vijayakumar's NPI number?
Dr. Punitha M. Vijayakumar's NPI number is 1396713756. It was assigned on March 10, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Punitha M. Vijayakumar?
Dr. Punitha M. Vijayakumar is a neurologist in Ann Arbor, Michigan. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).
Where does Dr. Punitha M. Vijayakumar practice?
Dr. Vijayakumar practices at 1500 E Medical Center Dr, Ann Arbor, MI 48109. Dr. Vijayakumar's primary practice is University Hospital in Ann Arbor, Michigan. Dmand AI also links Dr. Vijayakumar to 3 hospitals and 1 medical group.
What is Dr. Punitha M. Vijayakumar's office phone number?
The practice phone on file for Dr. Vijayakumar is (734) 936-4000.
What is Dr. Punitha M. Vijayakumar's medical license number?
Dr. Vijayakumar holds Michigan license 4301072977.
Which hospitals is Dr. Punitha M. Vijayakumar affiliated with?
Dr. Vijayakumar is affiliated with University Hospital. Dmand AI links Dr. Vijayakumar to 3 more hospitals.
What medical group is Dr. Punitha M. Vijayakumar part of?
Dr. Vijayakumar is linked to University of Michigan Health. Dmand AI links Dr. Vijayakumar to 1 more medical group.
Does Dr. Punitha M. Vijayakumar accept Medicare?
Yes. CMS data shows Dr. Vijayakumar billed Medicare for 149 services in 2024, and Dr. Vijayakumar accepts Medicare assignment.
Does Dr. Punitha M. Vijayakumar offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Vijayakumar as offering telehealth services.
How many Medicare patients does Dr. Punitha M. Vijayakumar see?
CMS counts 209 Medicare patients who saw Dr. Vijayakumar in 2024, with an average age of 70.
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What services does Dr. Punitha M. Vijayakumar bill to Medicare?
In 2024, Dr. Vijayakumar's most billed Medicare services were office visit, established patient (99214), medicare service (G0426) and office visit, established patient (99213).
What drugs does Dr. Punitha M. Vijayakumar prescribe most?
In 2024 Medicare Part D data, Dr. Vijayakumar's most prescribed drugs by claims were Gabapentin, Aimovig Autoinjector and Rizatriptan.
Has Dr. Punitha M. Vijayakumar received payments from drug or device companies?
CMS Open Payments shows $1,856 in general payments to Dr. Vijayakumar from 8 companies from 2016 to 2025. The largest total came from Inspire Medical Systems, Inc.
How long has Dr. Punitha M. Vijayakumar been practicing?
Dr. Vijayakumar graduated from medical school in 1988, 38 years ago.
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