Merrie Calhoun Hamby, NP
- Medicare patients, 2024
- 149
- Part D claims, 2024
- 7,488
- MIPS score, 2024
- 88
- Hospital affiliations
- 3
- Industry payments
- $38
- Practice address
- 163 Hospital Drive, Toccoa, GA 30577
- Practice phone
- Call (706) 282-4250
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Merrie Hamby's professional email, personal email and mobile number
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Merrie Calhoun Hamby is a family nurse practitioner in Toccoa, Georgia
Merrie Hamby practices at Stephens County Hospital in Toccoa, Georgia, part of Wellstar Health System.
Merrie Hamby's NPI, 1518482140, was assigned on August 4, 2017. Merrie Hamby holds Georgia license RN142597.
- NPI
- 1518482140NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3173953304
- NPI enumeration date
- August 4, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (706) 282-4250
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Merrie Calhoun Hamby practices at Stephens County Hospital in Toccoa, Georgia
Merrie Hamby's primary practice is Stephens County Hospital, at 163 Hospital Drive, Toccoa, GA 30577 in Stephens County. The practice phone is (706) 282-4250.
- Stephens County Hospital163 Hospital Drive, Toccoa, GA 30577 · Stephens CountyPhone(706) 282-4250
Source: Dmand AI Affiliation Data
Merrie Calhoun Hamby is affiliated with 4 sites of care and 1 medical group
Merrie Hamby's primary practice is Stephens County Hospital in Toccoa, Georgia, part of Wellstar Health System. Merrie Hamby is also affiliated with Northeast Georgia Medical Center Gainesville. The medical group on file is Northeast Georgia Physicians Group Inpatient Neurology. Dmand AI also links Merrie Hamby to 1 more hospital and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Merrie Calhoun Hamby's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Merrie Hamby practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Stephens County Hospital | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Wellstar Health System and 6.2K+ hospitals, with verified contacts in the same login.
Merrie Calhoun Hamby is one of 5,690 family nurse practitioners in Georgia
Family is Merrie Hamby's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Merrie Hamby is licensed in Georgia.
Specialties and state licenses
- Family nurse practitioner, GeorgiaPrimary
Family nurse practitioners near Merrie Hamby
Counts of family 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
Merrie Calhoun Hamby treated 149 Medicare patients in 2024, average age 75
CMS counts 149 Medicare patients who saw Merrie Hamby in 2024. The largest group is 65 to 74, with 69 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. 9% are also on Medicaid. Their average risk score is 1.23, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Merrie Hamby's median patient age at 66, with 74% women.
Merrie Hamby's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Merrie Hamby's Medicare patients by sex, 2024
- Women10570%
- Men4430%
Chronic conditions among Merrie Hamby's Medicare patients, 2024
- Chronic kidney disease75%
- High blood pressure75%
- High cholesterol75%
- Arthritis47%
- Diabetes37%
- Mood disorders31%
- Depression28%
- Anxiety26%
Share of Medicare patients with each condition. A patient can have several.
Merrie Hamby's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women74%
- Men25%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Merrie Calhoun Hamby wrote 7,488 Medicare Part D claims in 2024
In 2024, Merrie Hamby wrote 7,488 Medicare Part D claims for 327 patients. 85% of them were for generic drugs.
Merrie Hamby's Part D claims by kind of drug, 2024
- Generic6,393 claims85%
- Brand-name1,048 claims14%
- Other47 claims1%
Drug classes CMS tracks in Merrie Hamby's Part D claims, 2024
- Opioids2%161 of 7,488 claims
- Antibiotics4%282 of 7,488 claims
- Antipsychotics, patients 65 and over1%56 of 7,488 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
Merrie Calhoun Hamby scored 88 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 88 out of 100 for Merrie Hamby for performance year 2024, reported as part of a group. Merrie Hamby accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Merrie Hamby's MIPS scores, performance year 2024
- 88of 100Final score
- 80.4of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 79of 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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Merrie Calhoun Hamby received $38 in industry payments in 2025
CMS Open Payments shows 2 general payments to Merrie Hamby from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Shield Therapeutics Inc paid the most, $21.
Companies that paid Merrie Hamby 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 Merrie Calhoun Hamby'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 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 Merrie Calhoun Hamby
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Merrie Calhoun Hamby's NPI number?
Merrie Calhoun Hamby's NPI number is 1518482140. It was assigned on August 4, 2017, and it is active in the NPI Registry.
What does Merrie Calhoun Hamby specialize in?
Merrie Calhoun Hamby is a family nurse practitioner in Toccoa, Georgia. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Merrie Calhoun Hamby practice?
Merrie Hamby practices at 163 Hospital Drive, Toccoa, GA 30577. Merrie Hamby's primary practice is Stephens County Hospital in Toccoa, Georgia, part of Wellstar Health System. Dmand AI also links Merrie Hamby to 1 hospital and 1 group practice or clinic.
What is Merrie Calhoun Hamby's office phone number?
The practice phone on file for Merrie Hamby is (706) 282-4250.
What is Merrie Calhoun Hamby's medical license number?
Merrie Hamby holds Georgia license RN142597.
Which hospitals is Merrie Calhoun Hamby affiliated with?
Merrie Hamby practices at Stephens County Hospital in Toccoa, Georgia. Merrie Hamby is also affiliated with Northeast Georgia Medical Center Gainesville. Dmand AI links Merrie Hamby to 1 more hospital.
What medical group is Merrie Calhoun Hamby part of?
Merrie Hamby is linked to Northeast Georgia Physicians Group Inpatient Neurology.
Does Merrie Calhoun Hamby accept Medicare?
Yes. CMS lists Merrie Hamby as accepting Medicare assignment.
What is Merrie Calhoun Hamby's MIPS score?
Merrie Hamby's MIPS final score for performance year 2024 is 88 out of 100, reported as part of a group.
How many Medicare patients does Merrie Calhoun Hamby see?
CMS counts 149 Medicare patients who saw Merrie Hamby in 2024, with an average age of 75.
Has Merrie Calhoun Hamby received payments from drug or device companies?
CMS Open Payments shows $38 in general payments to Merrie Hamby from 2 companies from 2025 to 2025. The largest total came from Shield Therapeutics Inc.
How long has Merrie Calhoun Hamby been practicing?
Merrie Hamby graduated from medical school in 2016, 10 years ago.
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