Dr. Jennifer A. McNay, MD
- Medicare services, 2024
- 313
- Medicare patients, 2024
- 56
- Part D claims, 2024
- 1,048
- Hospital affiliations
- 1
- Medical groups
- 2
- Practice address
- 1111 Market St, Chattanooga, TN 37402
- Practice phone
- Call (417) 836-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Magers Health and Wellness Center
Chattanooga, Tennessee
Find Dr. McNay's professional email, personal email and mobile number
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Dr. Jennifer A. McNay is an internist in Chattanooga, Tennessee
Dr. McNay practices at Magers Health and Wellness Center in Chattanooga, Tennessee.
Dr. McNay's NPI, 1861574816, was assigned on October 19, 2006. Dr. McNay graduated from University of Missouri, Columbia School of Medicine in 1987. Dr. McNay holds Missouri license 105464.
- NPI
- 1861574816NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5294867545
- NPI enumeration date
- October 19, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (417) 836-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 65
- Medical school graduation
- 1987
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jennifer A. McNay practices at Magers Health and Wellness Center in Chattanooga, Tennessee
Dr. McNay's primary practice is Magers Health and Wellness Center, at 1111 Market St, Chattanooga, TN 37402 in Hamilton County. The practice phone is (417) 836-4000.
- Magers Health and Wellness Center1111 Market St, Chattanooga, TN 37402 · Hamilton CountyPhone(417) 836-4000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Jennifer A. McNay is affiliated with 4 sites of care and 2 medical groups
Dr. McNay's primary practice is Magers Health and Wellness Center in Chattanooga, Tennessee. Dr. McNay is also affiliated with Mercy Hospital Springfield. The medical group on file is Magers Health and Wellness Center. Dmand AI also links Dr. McNay to 2 more group practices and clinics and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Jennifer A. McNay's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. McNay practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Magers Health and Wellness Center | 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. Jennifer A. McNay is one of 2,427 internists in Tennessee
Internal medicine is Dr. McNay's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. McNay is licensed in Missouri.
Specialties and state licenses
- Internal medicine, MissouriPrimary
Internists near Dr. McNay
Counts of internists 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. Jennifer A. McNay billed Medicare for 313 services in 2024
CMS data shows 313 Medicare services from Dr. McNay across 4 procedure codes in 2024, for 56 Medicare patients. Medicare paid $9,131 for them. Every service was in an office.
Dr. McNay's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1472024: 1577%
- Surgery
- 2023: 1002024: 964%
- Lab and pathology
- 2023: 492024: 6022%
Dr. McNay compared with the Tennessee median for internists, 2024
- Dr. McNay
- Tennessee median
- Medicare services
- 313vs 67153% below
- Medicare patients
- 56vs 22275% below
- Part D claims
- 702vs 3342.1 times
Medians across 2,462 internists in Tennessee with Dmand AI profiles that report each measure.
Dr. McNay'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. Jennifer A. McNay treated 56 Medicare patients in 2024, average age 73
CMS counts 56 Medicare patients who saw Dr. McNay in 2024. The largest group is 65 to 74, with 36 patients. 75% of them have high cholesterol, and 61% have high blood pressure. Their average risk score is 0.71, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. McNay's median patient age at 69, with 73% women.
Dr. McNay's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. McNay's Medicare patients by sex, 2024
- Women3461%
- Men2239%
Chronic conditions among Dr. McNay's Medicare patients, 2024
- High cholesterol75%
- High blood pressure61%
- Arthritis25%
- Osteoporosis23%
- Atrial fibrillation20%
Share of Medicare patients with each condition. A patient can have several.
Dr. McNay's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women73%
- Men27%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Jennifer A. McNay wrote 1,048 Medicare Part D claims in 2024
In 2024, Dr. McNay wrote 1,048 Medicare Part D claims for 82 patients. 87% of them were for generic drugs. CMS names the drug for 702 of them, across 29 drugs with 11 or more claims each, at $10,351 in total drug cost. In 2023, CMS named 429 claims across 18 drugs.
Dr. McNay's Part D claims by kind of drug, 2024
- Generic916 claims87%
- Brand-name and other132 claims13%
Dr. McNay'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. McNay's Part D claims, 2024
- Opioids2%20 of 1,048 claims
- Antibiotics2%21 of 1,048 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: 4292024: 70264%
Drugs named by CMS: 29 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
How Dr. Jennifer A. McNay takes part in Medicare
Dr. McNay accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Jennifer A. McNay graduated from University of Missouri, Columbia School of Medicine
Dr. McNay graduated from University of Missouri, Columbia School of Medicine in 1987.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Jennifer A. McNay'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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) |
| Training, board certification and memberships | Dmand AI Professional Profile 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. Jennifer A. McNay
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. Jennifer A. McNay's NPI number?
Dr. Jennifer A. McNay's NPI number is 1861574816. It was assigned on October 19, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Jennifer A. McNay?
Dr. Jennifer A. McNay is an internist in Chattanooga, Tennessee. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Jennifer A. McNay practice?
Dr. McNay practices at 1111 Market St, Chattanooga, TN 37402. Dr. McNay's primary practice is Magers Health and Wellness Center in Chattanooga, Tennessee. Dmand AI also links Dr. McNay to 2 group practices and clinics and 1 medical group.
What is Dr. Jennifer A. McNay's office phone number?
The practice phone on file for Dr. McNay is (417) 836-4000.
What is Dr. Jennifer A. McNay's medical license number?
Dr. McNay holds Missouri license 105464.
Which hospitals is Dr. Jennifer A. McNay affiliated with?
Dr. McNay is affiliated with Mercy Hospital Springfield.
What medical group is Dr. Jennifer A. McNay part of?
Dr. McNay is linked to Magers Health and Wellness Center. Dmand AI links Dr. McNay to 1 more medical group.
Does Dr. Jennifer A. McNay accept Medicare?
Yes. CMS data shows Dr. McNay billed Medicare for 313 services in 2024, and Dr. McNay accepts Medicare assignment.
How many Medicare patients does Dr. Jennifer A. McNay see?
CMS counts 56 Medicare patients who saw Dr. McNay in 2024, with an average age of 73.
What services does Dr. Jennifer A. McNay bill to Medicare?
In 2024, Dr. McNay's most billed Medicare services were surgery: heart and blood vessels (36415), office visit, established patient (99213) and office visit, established patient (99214).
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Where did Dr. Jennifer A. McNay go to medical school?
Dr. McNay graduated from University of Missouri, Columbia School of Medicine in 1987.
What drugs does Dr. Jennifer A. McNay prescribe most?
In 2024 Medicare Part D data, Dr. McNay's most prescribed drugs by claims were Atorvastatin Calcium, Levothyroxine Sodium and Amlodipine Besylate.
How long has Dr. Jennifer A. McNay been practicing?
Dr. McNay graduated from medical school in 1987, 39 years ago.
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