Dr. Mary J. Gibson, MD
- Medicare services, 2023
- 3,226
- Part D claims, 2024
- 1,676
- Industry payments
- $1,207
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 301 Med Tech Pkwy Ste 180 Suite 180, Johnson City, TN 37604
- Practice phone
- Call (423) 794-5540
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
State Of Franklin Healthcare Associates - Johnson City (301 Med Tech Pkwy)
Primary care practice · Johnson City, Tennessee
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Dr. Mary J. Gibson is an internist in Johnson City, Tennessee
Dr. Gibson practices at State Of Franklin Healthcare Associates - Johnson City (301 Med Tech Pkwy) in Johnson City, Tennessee.
Dr. Gibson's NPI, 1164427290, was assigned on June 16, 2005. Dr. Gibson graduated from East Tennessee State University Quillen College of Medicine in 1987. Dr. Gibson holds Tennessee license 19131.
- NPI
- 1164427290NPI Registry (opens in a new tab)
- NPI enumeration date
- June 16, 2005
- NPI status
- Active
- Practice phone
- (423) 794-5540
- 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 Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Mary J. Gibson practices at 2 locations in Johnson City, Tennessee
Dr. Gibson's primary practice is State of Franklin Healthcare Associates - Johnson City (301 Med Tech Pkwy), at 301 Med Tech Pkwy Ste 180 Suite 180, Johnson City, TN 37604. The practice phone is (423) 794-5540. The NPI Registry lists Dr. Gibson's practice address as 2528 Wesley St, Johnson City, TN 37601.
- State of Franklin Healthcare Associates - Johnson City (301 Med Tech Pkwy)Primary301 Med Tech Pkwy Ste 180 Suite 180, Johnson City, TN 37604Phone(423) 794-5540
- NPI Registry address2528 Wesley St, Johnson City, TN 37601 · Washington CountyPhone(423) 341-6436
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Dr. Mary J. Gibson is affiliated with 1 site of care and 1 medical group
Dr. Gibson's primary practice is State Of Franklin Healthcare Associates - Johnson City (301 Med Tech Pkwy) in Johnson City, Tennessee. The medical group on file is State of Franklin Healthcare Associates.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. Mary J. Gibson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Gibson practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| State Of Franklin Healthcare Associates - Johnson City (301 Med Tech Pkwy) | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Mary J. Gibson is one of 2,427 internists in Tennessee
Internal medicine is Dr. Gibson's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Gibson is licensed in Tennessee.
Specialties and state licenses
- Internal medicine, TennesseePrimary
Internists near Dr. Gibson
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. Mary J. Gibson billed Medicare for 3,226 services in 2023
CMS data shows 3,226 Medicare services from Dr. Gibson across 34 procedure codes in 2023. Medicare paid $107,726 for them. Every service was in an office.
Dr. Gibson's Medicare services by type, 2022 to 2023
- 2022
- 2023
- Lab and pathology
- 2022: 1,7732023: 1,7243%
- Office and hospital visits
- 2022: 6262023: 6402%
- Surgery
- 2022: 4692023: 4396%
- Other services
- 2022: 3182023: 27414%
- Tests and treatments
- 2022: 1652023: 14910%
- Drugs given in the office
- 2022: 1002023: 0100%
Dr. Gibson compared with the Tennessee median for internists, 2023
- Dr. Gibson
- Tennessee median
- Medicare services
- 3,226vs 6714.8 times
- Part D claims
- 1,258vs 3343.8 times
Medians across 2,462 internists in Tennessee with Dmand AI profiles that report each measure.
Dr. Gibson's most billed Medicare procedure codes, 2023
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. Gibson?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Gibson and other internists in Tennessee.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mary J. Gibson's patients have a median age of 70
Across all payers, Dmand AI patient panel data puts Dr. Gibson's median patient age at 70, with 79% women.
Dr. Gibson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women79%
- Men21%
Source: Dmand AI Patient Panel Data
Dr. Mary J. Gibson wrote 1,676 Medicare Part D claims in 2024
In 2024, Dr. Gibson wrote 1,676 Medicare Part D claims for 308 patients. 86% of them were for generic drugs. CMS names the drug for 1,258 of them, across 44 drugs with 11 or more claims each, at $58,572 in total drug cost. In 2023, CMS named 6,712 claims across 122 drugs.
Dr. Gibson's Part D claims by kind of drug, 2024
- Generic1,438 claims86%
- Brand-name223 claims13%
- Other15 claims1%
Dr. Gibson'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: 6,7122024: 1,25881%
Drugs named by CMS: 44 in 2024, 122 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
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Dr. Mary J. Gibson received $1,207 in industry payments from 2016 to 2023
CMS Open Payments shows 83 general payments to Dr. Gibson from 21 drug and device companies from 2016 to 2023. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $349.
General payments to Dr. Gibson by program year, 2016 to 2023
Companies that paid Dr. Gibson the most, 2016 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Mary J. Gibson graduated from East Tennessee State University Quillen College of Medicine
Dr. Gibson graduated from East Tennessee State University Quillen College of Medicine in 1987.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Mary J. Gibson'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 Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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 Data |
| 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) |
| Industry payments | Open Payments (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. Mary J. Gibson
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What is Dr. Mary J. Gibson's NPI number?
Dr. Mary J. Gibson's NPI number is 1164427290. It was assigned on June 16, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Mary J. Gibson?
Dr. Mary J. Gibson is an internist in Johnson City, Tennessee. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Mary J. Gibson practice?
Dr. Gibson practices at 301 Med Tech Pkwy Ste 180 Suite 180, Johnson City, TN 37604. Dr. Gibson also practices at 2528 Wesley St, Johnson City, TN 37601. Dr. Gibson's primary practice is State Of Franklin Healthcare Associates - Johnson City (301 Med Tech Pkwy) in Johnson City, Tennessee.
What is Dr. Mary J. Gibson's office phone number?
The practice phone on file for Dr. Gibson is (423) 794-5540.
What is Dr. Mary J. Gibson's medical license number?
Dr. Gibson holds Tennessee license 19131.
What medical group is Dr. Mary J. Gibson part of?
Dr. Gibson is linked to State of Franklin Healthcare Associates.
Does Dr. Mary J. Gibson accept Medicare?
Yes. CMS data shows Dr. Gibson billed Medicare for 3,226 services in 2023.
What services does Dr. Mary J. Gibson bill to Medicare?
In 2023, Dr. Gibson's most billed Medicare services were office visit, established patient (99214), surgery: heart and blood vessels (36415) and lab and pathology test (83036).
Where did Dr. Mary J. Gibson go to medical school?
Dr. Gibson graduated from East Tennessee State University Quillen College of Medicine in 1987.
What drugs does Dr. Mary J. Gibson prescribe most?
In 2024 Medicare Part D data, Dr. Gibson's most prescribed drugs by claims were Levothyroxine Sodium, Losartan Potassium and Metoprolol Succinate.
Has Dr. Mary J. Gibson received payments from drug or device companies?
CMS Open Payments shows $1,207 in general payments to Dr. Gibson from 21 companies from 2016 to 2023. The largest total came from Novo Nordisk Inc.
How long has Dr. Mary J. Gibson been practicing?
Dr. Gibson graduated from medical school in 1987, 39 years ago.
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