Dr. Nayan K. Zinzuwadia, MD
- Medicare services, 2024
- 22
- Medicare patients, 2024
- 117
- Part D claims, 2024
- 60
- MIPS score, 2024
- 95
- Hospital affiliations
- 2
- Practice address
- 454 McDowell Street, Welch, WV 24801
- Practice phone
- Call (304) 436-8461
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Zinzuwadia'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. Nayan K. Zinzuwadia is an anesthesiologist in Welch, West Virginia
Dr. Zinzuwadia practices at Welch Community Hospital in Welch, West Virginia, part of State of West Virginia.
Dr. Zinzuwadia's NPI, 1538159066, was assigned on October 26, 2005. Dr. Zinzuwadia holds West Virginia license 19977.
- NPI
- 1538159066NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4880610500
- NPI enumeration date
- October 26, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (304) 436-8461
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 66
- Medical school graduation
- 1986
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Nayan K. Zinzuwadia practices at Welch Community Hospital in Welch, West Virginia
Dr. Zinzuwadia's primary practice is Welch Community Hospital, at 454 McDowell Street, Welch, WV 24801 in Mc Dowell County. The practice phone is (304) 436-8461.
- Welch Community Hospital454 McDowell Street, Welch, WV 24801 · Mc Dowell CountyPhone(304) 436-8461
Source: Dmand AI Affiliation Data
Dr. Nayan K. Zinzuwadia is affiliated with 4 sites of care and 2 medical groups
Dr. Zinzuwadia's primary practice is Welch Community Hospital in Welch, West Virginia, part of State of West Virginia. Dr. Zinzuwadia is also affiliated with Beckley ARH Hospital. The medical group on file is Appalachian Mountains Medical LLC. Dmand AI also links Dr. Zinzuwadia to 2 more community health centers 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. Nayan K. Zinzuwadia's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Zinzuwadia practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Welch Community Hospital | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Nayan K. Zinzuwadia is one of 237 anesthesiologists in West Virginia
Anesthesiology is Dr. Zinzuwadia's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Zinzuwadia is licensed in West Virginia.
Specialties and state licenses
- Anesthesiology, West VirginiaPrimary
Anesthesiologists near Dr. Zinzuwadia
Counts of anesthesiologists 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. Nayan K. Zinzuwadia billed Medicare for 22 services in 2024
CMS data shows 22 Medicare services from Dr. Zinzuwadia across 1 procedure code in 2024, for 117 Medicare patients. Medicare paid $1,223 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Zinzuwadia's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Anesthesia
- 2023: 392024: 2244%
Dr. Zinzuwadia compared with the West Virginia median for anesthesiologists, 2024
- Dr. Zinzuwadia
- West Virginia median
- Medicare services
- 22vs 8975% below
- Medicare patients
- 117vs 19038% below
- Part D claims
- 27vs 1850% above
Medians across 233 anesthesiologists in West Virginia with Dmand AI profiles that report each measure.
Dr. Zinzuwadia'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. Nayan K. Zinzuwadia treated 117 Medicare patients in 2024, average age 74
CMS counts 117 Medicare patients who saw Dr. Zinzuwadia in 2024. The largest group is 65 to 74, with 55 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 17% are also on Medicaid. Their average risk score is 1.33, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Zinzuwadia's median patient age at 64, with 51% women.
Dr. Zinzuwadia's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Zinzuwadia's Medicare patients by sex, 2024
- Women6152%
- Men5648%
Chronic conditions among Dr. Zinzuwadia's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis64%
- Anxiety40%
- Diabetes38%
- Ischemic heart disease32%
- COPD29%
- Cancer28%
Share of Medicare patients with each condition. A patient can have several.
Dr. Zinzuwadia'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
- Women51%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Nayan K. Zinzuwadia wrote 60 Medicare Part D claims in 2024
In 2024, Dr. Zinzuwadia wrote 60 Medicare Part D claims. 98% of them were for generic drugs. CMS names the drug for 27 of them, across 2 drugs with 11 or more claims each, at $365 in total drug cost. In 2019, CMS named 12 claims across 1 drug.
Dr. Zinzuwadia's Part D claims by kind of drug, 2024
- Generic59 claims98%
- Brand-name and other1 claims2%
Dr. Zinzuwadia'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, 2019 to 2024
- 2019
- 2024
- Claims for drugs CMS names
- 2019: 122024: 27125%
Drugs named by CMS: 2 in 2024, 1 in 2019.
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. Nayan K. Zinzuwadia scored 95 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 95 out of 100 for Dr. Zinzuwadia for performance year 2024, reported through an alternative payment model (APM). Dr. Zinzuwadia accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Zinzuwadia's MIPS scores, performance year 2024
- 95of 100Final score
- 79.9of 100Quality
- 100of 100Promoting Interoperability
- 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. Nayan K. Zinzuwadia received $630 in industry payments from 2019 to 2025
CMS Open Payments shows 13 general payments to Dr. Zinzuwadia from 4 drug and device companies from 2019 to 2025. Food and beverage make up the largest share, 100% of the total. Ethicon Inc. paid the most, $423.
General payments to Dr. Zinzuwadia by program year, 2019 to 2025
Companies that paid Dr. Zinzuwadia the most, 2019 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Nayan K. Zinzuwadia'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) |
| 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. Nayan K. Zinzuwadia
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. Nayan K. Zinzuwadia's NPI number?
Dr. Nayan K. Zinzuwadia's NPI number is 1538159066. It was assigned on October 26, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Nayan K. Zinzuwadia?
Dr. Nayan K. Zinzuwadia is an anesthesiologist in Welch, West Virginia. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Nayan K. Zinzuwadia practice?
Dr. Zinzuwadia practices at 454 McDowell Street, Welch, WV 24801. Dr. Zinzuwadia's primary practice is Welch Community Hospital in Welch, West Virginia, part of State of West Virginia. Dmand AI also links Dr. Zinzuwadia to 2 community health centers and 1 medical group.
What is Dr. Nayan K. Zinzuwadia's office phone number?
The practice phone on file for Dr. Zinzuwadia is (304) 436-8461.
What is Dr. Nayan K. Zinzuwadia's medical license number?
Dr. Zinzuwadia holds West Virginia license 19977.
Which hospitals is Dr. Nayan K. Zinzuwadia affiliated with?
Dr. Zinzuwadia practices at Welch Community Hospital in Welch, West Virginia. Dr. Zinzuwadia is also affiliated with Beckley ARH Hospital.
What medical group is Dr. Nayan K. Zinzuwadia part of?
Dr. Zinzuwadia is linked to Appalachian Mountains Medical LLC. Dmand AI links Dr. Zinzuwadia to 1 more medical group.
Does Dr. Nayan K. Zinzuwadia accept Medicare?
Yes. CMS data shows Dr. Zinzuwadia billed Medicare for 22 services in 2024, and Dr. Zinzuwadia accepts Medicare assignment.
What is Dr. Nayan K. Zinzuwadia's MIPS score?
Dr. Zinzuwadia's MIPS final score for performance year 2024 is 95 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Dr. Nayan K. Zinzuwadia see?
CMS counts 117 Medicare patients who saw Dr. Zinzuwadia in 2024, with an average age of 74.
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What services does Dr. Nayan K. Zinzuwadia bill to Medicare?
In 2024, Dr. Zinzuwadia's most billed Medicare services were anesthesia (00142).
What drugs does Dr. Nayan K. Zinzuwadia prescribe most?
In 2024 Medicare Part D data, Dr. Zinzuwadia's most prescribed drugs by claims were Oxcarbazepine and Escitalopram Oxalate.
Has Dr. Nayan K. Zinzuwadia received payments from drug or device companies?
CMS Open Payments shows $630 in general payments to Dr. Zinzuwadia from 4 companies from 2019 to 2025. The largest total came from Ethicon Inc.
How long has Dr. Nayan K. Zinzuwadia been practicing?
Dr. Zinzuwadia graduated from medical school in 1986, 40 years ago.
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