Melanie D. Griffith
- Medicare patients, 2024
- 384
- Part D claims, 2024
- 952
- MIPS score, 2024
- 91
- Hospital affiliations
- 5
- Industry payments
- $652
- Practice address
- 1311 Dowell Springs Blvd Suite 300 Suite 300, Knoxville, TN 37909-2454
- Practice phone
- Call (865) 558-0606
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Gastrointestinal Associates
Multi-specialty group site · Knoxville, Tennessee
Find Melanie Griffith'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.
Melanie D. Griffith is a nurse practitioner in Knoxville, Tennessee
Melanie Griffith practices at Gastrointestinal Associates in Knoxville, Tennessee.
Melanie Griffith's NPI, 1538732797, was assigned on July 23, 2021. Melanie Griffith holds Tennessee license 29904.
- NPI
- 1538732797NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9830593771
- NPI enumeration date
- July 23, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (865) 558-0606
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 31
- Medical school graduation
- 2021
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Melanie D. Griffith practices at Gastrointestinal Associates in Knoxville, Tennessee
Melanie Griffith's primary practice is Gastrointestinal Associates, at 1311 Dowell Springs Blvd Suite 300 Suite 300, Knoxville, TN 37909-2454. The practice phone is (865) 558-0606.
- Gastrointestinal Associates1311 Dowell Springs Blvd Suite 300 Suite 300, Knoxville, TN 37909-2454Phone(865) 558-0606
Source: Dmand AI Affiliation Data
Melanie D. Griffith is affiliated with 6 sites of care and 1 medical group
Melanie Griffith's primary practice is Gastrointestinal Associates in Knoxville, Tennessee. Melanie Griffith is also affiliated with Covenant Health Parkwest. The medical group on file is Gastrointestinal Associates. Dmand AI also links Melanie Griffith to 4 more hospitals, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Melanie D. Griffith's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Melanie Griffith practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Gastrointestinal Associates | Available with a free account |
| +5 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Melanie D. Griffith is one of 1,766 nurse practitioners in Tennessee
Nurse practitioner is Melanie Griffith's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Melanie Griffith is licensed in Tennessee.
Specialties and state licenses
- Nurse practitioner, TennesseePrimary
Nurse practitioners near Melanie Griffith
Counts of nurse practitioners 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
Melanie D. Griffith treated 384 Medicare patients in 2024, average age 73
CMS counts 384 Medicare patients who saw Melanie Griffith in 2024. The largest group is 65 to 74, with 201 patients. 75% of them have high cholesterol, and 71% have high blood pressure. 3% are also on Medicaid. Their average risk score is 1.08, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Melanie Griffith's median patient age at 63, with 61% women.
Melanie Griffith's Medicare patients by age, 2024
Melanie Griffith's Medicare patients by sex, 2024
- Women23962%
- Men14538%
Chronic conditions among Melanie Griffith's Medicare patients, 2024
- High cholesterol75%
- High blood pressure71%
- Arthritis51%
- Mood disorders29%
- Anxiety28%
- Depression28%
- Ischemic heart disease26%
- Diabetes25%
Share of Medicare patients with each condition. A patient can have several.
Melanie Griffith's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 63
Patient panel by sex, all payers
- Women61%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Melanie D. Griffith wrote 952 Medicare Part D claims in 2024
In 2024, Melanie Griffith wrote 952 Medicare Part D claims for 299 patients. 83% of them were for generic drugs.
Melanie Griffith's Part D claims by kind of drug, 2024
- Generic786 claims83%
- Brand-name166 claims17%
Drug classes CMS tracks in Melanie Griffith's Part D claims, 2024
- Antibiotics2%17 of 952 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Melanie D. Griffith scored 91 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 91 out of 100 for Melanie Griffith for performance year 2024, reported as part of a group. Melanie Griffith accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Melanie Griffith's MIPS scores, performance year 2024
- 91of 100Final score
- 91.5of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 78of 100Cost
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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Melanie D. Griffith received $652 in industry payments in 2025
CMS Open Payments shows 34 general payments to Melanie Griffith from 13 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $121.
Companies that paid Melanie Griffith the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Melanie D. Griffith'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 Data |
| 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 (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 Melanie D. Griffith
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Melanie D. Griffith's NPI number?
Melanie D. Griffith's NPI number is 1538732797. It was assigned on July 23, 2021, and it is active in the NPI Registry.
What does Melanie D. Griffith specialize in?
Melanie D. Griffith is a nurse practitioner in Knoxville, Tennessee. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Melanie D. Griffith practice?
Melanie Griffith practices at 1311 Dowell Springs Blvd Suite 300 Suite 300, Knoxville, TN 37909-2454. Melanie Griffith's primary practice is Gastrointestinal Associates in Knoxville, Tennessee. Dmand AI also links Melanie Griffith to 4 hospitals.
What is Melanie D. Griffith's office phone number?
The practice phone on file for Melanie Griffith is (865) 558-0606.
What is Melanie D. Griffith's medical license number?
Melanie Griffith holds Tennessee license 29904.
Which hospitals is Melanie D. Griffith affiliated with?
Melanie Griffith is affiliated with Covenant Health Parkwest. Dmand AI links Melanie Griffith to 4 more hospitals.
What medical group is Melanie D. Griffith part of?
Melanie Griffith is linked to Gastrointestinal Associates.
Does Melanie D. Griffith accept Medicare?
Yes. CMS lists Melanie Griffith as accepting Medicare assignment.
What is Melanie D. Griffith's MIPS score?
Melanie Griffith's MIPS final score for performance year 2024 is 91 out of 100, reported as part of a group.
How many Medicare patients does Melanie D. Griffith see?
CMS counts 384 Medicare patients who saw Melanie Griffith in 2024, with an average age of 73.
Has Melanie D. Griffith received payments from drug or device companies?
CMS Open Payments shows $652 in general payments to Melanie Griffith from 13 companies from 2025 to 2025. The largest total came from Abbvie Inc.
How long has Melanie D. Griffith been practicing?
Melanie Griffith graduated from medical school in 2021, 5 years ago.
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