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Dr. Allison L. Nazinitsky, MD
NPI1922324011PAC ID5092020313
- Medicare services, 2024
- 488
- Medicare patients, 2024
- 281
- Part D claims, 2024
- 130
- Publications
- 2
- Hospital affiliations
- 2
- Practice address
- 877 Jefferson Avenue, Memphis, TN 38103
- Practice phone
- Call (901) 545-7928
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Nazinitsky'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. Allison L. Nazinitsky is an infectious disease specialist in Memphis, Tennessee
Dr. Nazinitsky practices at Regional Medical Center in Memphis, Tennessee, part of Shelby County Government.
Dr. Nazinitsky's NPI, 1922324011, was assigned on April 14, 2010. Dr. Nazinitsky graduated from Northeast Ohio Medical University in 2010. Dr. Nazinitsky holds Illinois license 036151756.
NPI and contact details
- NPI
- 1922324011NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5092020313
- NPI enumeration date
- April 14, 2010
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (901) 545-7928
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 42
- Medical school graduation
- 2010
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Allison L. Nazinitsky practices at Regional Medical Center in Memphis, Tennessee
Dr. Nazinitsky's primary practice is Regional Medical Center, at 877 Jefferson Avenue, Memphis, TN 38103 in Shelby County. The practice phone is (901) 545-7928.
- Regional Medical Center877 Jefferson Avenue, Memphis, TN 38103 · Shelby CountyPhone(901) 545-7928
Source: Dmand AI Affiliation Data
Dr. Allison L. Nazinitsky is affiliated with 6 sites of care and 28 medical groups
Dr. Nazinitsky's primary practice is Regional Medical Center in Memphis, Tennessee, part of Shelby County Government. Dr. Nazinitsky is also affiliated with Chadron Hospital. The medical group on file is Ascension St. John. Dmand AI also links Dr. Nazinitsky to 27 more medical groups and 4 group practices and clinics, each named with a free account.
Chadron HospitalAscension St. John27 medical groupsNames with a free account4 group practices and clinicsNames with a free account
See all 34 affiliations for Dr. NazinitskySources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Allison L. Nazinitsky's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Nazinitsky practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Regional Medical Center | Available with a free account |
| +5 more sites and 27 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Allison L. Nazinitsky is one of 154 infectious disease specialists in Tennessee
Infectious disease is Dr. Nazinitsky's primary specialty in the NPI Registry, under taxonomy code 207RI0200X. Dr. Nazinitsky is board certified in infectious disease by the American Board of Internal Medicine. Dmand AI has Dr. Nazinitsky's licenses on file in 15 states: Illinois, Michigan, California, Georgia, Missouri, North Dakota, Nebraska, New Mexico, Oklahoma, Virginia, Washington, Iowa, Minnesota, North Carolina and Tennessee.
Specialties and state licenses
- Infectious disease, IllinoisPrimary
- Michigan license
- California license
- Georgia license
- Missouri license
- North Dakota license
- Nebraska license
- New Mexico license
- Internal medicine, Oklahoma
- Virginia license
- Washington license
- Iowa license
- Minnesota license
- North Carolina license
- Tennessee license
Clinical focus
Dmand AI lists sepsis and urinary tract infection among the conditions Dr. Nazinitsky treats.
Infectious disease specialists near Dr. Nazinitsky
Counts of infectious disease specialists with a Dmand AI profile, by place and practice. Each opens the list.
154infectious disease specialists in Tennessee20infectious disease specialists in Memphis2infectious disease specialists at Regional Medical Center
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Allison L. Nazinitsky billed Medicare for 488 services in 2024
CMS data shows 488 Medicare services from Dr. Nazinitsky across 4 procedure codes in 2024, for 281 Medicare patients. Medicare paid $41,306 for them.
Medicare services, 2024488
Medicare patients281
Paid by Medicare$41,306
Procedure codes4
Dr. Nazinitsky's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3582024: 48836%
- Other services
- 2023: 142024: 0100%
Where Dr. Nazinitsky's Medicare services took place, 2024
- In an office15231%
- In a facility33669%
Dr. Nazinitsky compared with the Tennessee median for infectious disease specialists, 2024
- Dr. Nazinitsky
- Tennessee median
- Medicare services
- 488vs 30659% above
- Medicare patients
- 281vs 1342.1 times
- Part D claims
- 41vs 23883% below
Medians across 140 infectious disease specialists in Tennessee with Dmand AI profiles that report each measure.
Dr. Nazinitsky'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. Nazinitsky?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Nazinitsky and other infectious disease specialists in Tennessee.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Allison L. Nazinitsky treated 281 Medicare patients in 2024, average age 74
CMS counts 281 Medicare patients who saw Dr. Nazinitsky in 2024. The largest group is 75 to 84, with 116 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 25% are also on Medicaid. Their average risk score is 2.95, 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. Nazinitsky's median patient age at 57, with 38% women.
Medicare patients, 2024281
Average age74
Average risk score2.95
Also on Medicaid25%
Dr. Nazinitsky's Medicare patients by age, 2024
Dr. Nazinitsky's Medicare patients by sex, 2024
- Women13046%
- Men15154%
Chronic conditions among Dr. Nazinitsky's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis65%
- Heart failure56%
- Ischemic heart disease56%
- Chronic kidney disease54%
- Diabetes50%
- Atrial fibrillation48%
Share of Medicare patients with each condition. A patient can have several.
Dr. Nazinitsky's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 57
Patient panel by sex, all payers
- Women38%
- Men61%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Allison L. Nazinitsky wrote 130 Medicare Part D claims in 2024
In 2024, Dr. Nazinitsky wrote 130 Medicare Part D claims for 55 patients. 94% of them were for generic drugs. CMS names the drug for 41 of them, across 2 drugs with 11 or more claims each, at $888 in total drug cost. In 2023, CMS named 116 claims across 6 drugs.
Part D claims, 2024130
Drugs named by CMS2
Total drug cost$888
Part D patients55
Dr. Nazinitsky's Part D claims by kind of drug, 2024
- Generic122 claims94%
- Brand-name and other8 claims6%
Dr. Nazinitsky'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. Nazinitsky's Part D claims, 2024
- Antibiotics60%78 of 130 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: 1162024: 4165%
Drugs named by CMS: 2 in 2024, 6 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. Allison L. Nazinitsky offers telehealth to Medicare patients
Dr. Nazinitsky accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Nazinitsky as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Allison L. Nazinitsky has 2 publications on record
Dmand AI links 2 papers to Dr. Nazinitsky, published from 2013 to 2015.
Papers2
Years published2013 to 2015
Recent publications by Dr. Nazinitsky
Ann Noninvasive Electrocardiol
BradycardiaCatheterization, Central VenousCatheterization, Peripheral
See who Dr. Nazinitsky researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Nazinitsky works with, so you can find a warm path to the right infectious disease specialists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Allison L. Nazinitsky received $3,062 in industry payments from 2016 to 2022
CMS Open Payments shows 33 general payments to Dr. Nazinitsky from 15 drug and device companies from 2016 to 2022. Food and beverage make up the largest share, 95% of the total. Merck Sharp & Dohme Corporation paid the most, $829.
General payments to Dr. Nazinitsky by program year, 2016 to 2022
General payments to Dr. Nazinitsky by kind, 2016 to 2022
$3.1Kin total
- Food and beverage$2,91295%
- Speaker and faculty fees$1435%
- Education$80%
Companies that paid Dr. Nazinitsky the most, 2016 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Allison L. Nazinitsky graduated from Northeast Ohio Medical University
Dr. Nazinitsky graduated from Northeast Ohio Medical University in 2010. Dr. Nazinitsky is a member of ACP.
- Medical school
- Board certified in infectious disease
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Allison L. Nazinitsky accepts plans from 31 insurance carriers
Dr. Nazinitsky is in network with 31 carriers, including Aetna, HCSC and Health Alliance Plan. HMO plans come from the most carriers, 18. Check the plan with the practice before a visit.
- Aetna
- HCSC
- Health Alliance Plan
- Priority Health
- United Healthcare
- Blue Cross Blue Shield of Michigan
- Cigna
- Elevance
- +23 more carriersWith a free account
Plan types Dr. Nazinitsky accepts, by number of carriers
- HMO18
- PPO17
- Medicare12
- POS9
- Medicaid6
- EPO4
Source: Dmand AI Insurance Network Data
Sources for Dr. Allison L. Nazinitsky'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) |
| 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) |
| 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. Allison L. Nazinitsky
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. Allison L. Nazinitsky's NPI number?
Dr. Allison L. Nazinitsky's NPI number is 1922324011. It was assigned on April 14, 2010, and it is active in the NPI Registry.
What kind of doctor is Dr. Allison L. Nazinitsky?
Dr. Allison L. Nazinitsky is an infectious disease specialist in Memphis, Tennessee. The primary specialty in the NPI Registry is Infectious Disease Physician (taxonomy code 207RI0200X).
Where does Dr. Allison L. Nazinitsky practice?
Dr. Nazinitsky practices at 877 Jefferson Avenue, Memphis, TN 38103. Dr. Nazinitsky's primary practice is Regional Medical Center in Memphis, Tennessee, part of Shelby County Government. Dmand AI also links Dr. Nazinitsky to 27 medical groups and 4 group practices and clinics.
What is Dr. Allison L. Nazinitsky's office phone number?
The practice phone on file for Dr. Nazinitsky is (901) 545-7928.
What is Dr. Allison L. Nazinitsky's medical license number?
Dr. Nazinitsky holds Illinois license 036151756, one of the licenses on file in 15 states.
Which states has Dr. Allison L. Nazinitsky been licensed in?
Dmand AI has state licenses on file for Dr. Nazinitsky in Illinois (2020 to 2026), Michigan (2021 to 2027), California (2024 to 2026), Georgia (2021 to 2026), Missouri (2021 to 2026), North Dakota (2021 to 2026), Nebraska (2020 to 2026), New Mexico (2019 to 2026), Oklahoma (2015 to 2026), Virginia (2022 to 2026), Washington (2017 to 2026), Iowa (2021 to 2025), Minnesota (2019 to 2025), North Carolina (2023 to 2025) and Tennessee (2024 to 2025).
Which hospitals is Dr. Allison L. Nazinitsky affiliated with?
Dr. Nazinitsky practices at Regional Medical Center in Memphis, Tennessee. Dr. Nazinitsky is also affiliated with Chadron Hospital.
What medical group is Dr. Allison L. Nazinitsky part of?
Dr. Nazinitsky is linked to Ascension St. John. Dmand AI links Dr. Nazinitsky to 27 more medical groups.
Does Dr. Allison L. Nazinitsky accept Medicare?
Yes. CMS data shows Dr. Nazinitsky billed Medicare for 488 services in 2024, and Dr. Nazinitsky accepts Medicare assignment.
Does Dr. Allison L. Nazinitsky offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Nazinitsky as offering telehealth services.
Show 9 more questionsShow fewer questions
How many Medicare patients does Dr. Allison L. Nazinitsky see?
CMS counts 281 Medicare patients who saw Dr. Nazinitsky in 2024, with an average age of 74.
Is Dr. Allison L. Nazinitsky board certified?
Yes. Dr. Nazinitsky is board certified in infectious disease by the American Board of Internal Medicine.
What services does Dr. Allison L. Nazinitsky bill to Medicare?
In 2024, Dr. Nazinitsky's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99223) and hospital inpatient care (99233).
Where did Dr. Allison L. Nazinitsky go to medical school?
Dr. Nazinitsky graduated from Northeast Ohio Medical University in 2010.
What drugs does Dr. Allison L. Nazinitsky prescribe most?
In 2024 Medicare Part D data, Dr. Nazinitsky's most prescribed drugs by claims were Valacyclovir and Cefazolin Sodium.
Has Dr. Allison L. Nazinitsky received payments from drug or device companies?
CMS Open Payments shows $3,062 in general payments to Dr. Nazinitsky from 15 companies from 2016 to 2022. The largest total came from Merck Sharp & Dohme Corporation.
How long has Dr. Allison L. Nazinitsky been practicing?
Dr. Nazinitsky graduated from medical school in 2010, 16 years ago.
Does Dr. Allison L. Nazinitsky do research?
Dmand AI links 2 publications to Dr. Nazinitsky, published from 2013 to 2015.
What insurance does Dr. Allison L. Nazinitsky accept?
Dr. Nazinitsky is in network with 31 carriers, including Aetna, HCSC and Health Alliance Plan. HMO plans come from the most carriers, 18. Check the plan with the practice before a visit.
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