Gretchen Lynn Hammond, CNP
- Medicare patients, 2024
- 34
- Part D claims, 2024
- 50
- Hospital affiliations
- 1
- Medical groups
- 6
- State licenses
- 2
- Practice address
- 55 Hospital Drive, Athens, OH 45701
- Practice phone
- Call (740) 593-5551
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Gretchen Hammond'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.
Gretchen Lynn Hammond is a family nurse practitioner in Athens, Ohio
Gretchen Hammond practices at OhioHealth O'Bleness Hospital in Athens, Ohio, part of OhioHealth.
Gretchen Hammond's NPI, 1467840975, was assigned on January 6, 2015. Gretchen Hammond holds West Virginia license APRN64251NP.
- NPI
- 1467840975NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8325350267
- NPI enumeration date
- January 6, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (740) 593-5551
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Gretchen Lynn Hammond practices at OhioHealth O'Bleness Hospital in Athens, Ohio
Gretchen Hammond's primary practice is OhioHealth O'Bleness Hospital, at 55 Hospital Drive, Athens, OH 45701 in Athens County. The practice phone is (740) 593-5551.
- OhioHealth O'Bleness Hospital55 Hospital Drive, Athens, OH 45701 · Athens CountyPhone(740) 593-5551
Source: Dmand AI Affiliation Data
Gretchen Lynn Hammond is affiliated with 2 sites of care and 6 medical groups
Gretchen Hammond's primary practice is OhioHealth O'Bleness Hospital in Athens, Ohio, part of OhioHealth. The medical group on file is OhioHealth Physician Group. Dmand AI also links Gretchen Hammond to 5 more medical groups 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 Gretchen Lynn Hammond's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Gretchen Hammond practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| OhioHealth O'Bleness Hospital | Available with a free account |
| +1 more site and 5 medical groups | 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 OhioHealth and 6.2K+ hospitals, with verified contacts in the same login.
Gretchen Lynn Hammond is one of 7,779 family nurse practitioners in Ohio
Family is Gretchen Hammond's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Dmand AI has Gretchen Hammond's licenses on file in 2 states: West Virginia and Ohio.
Specialties and state licenses
- Family nurse practitioner, West VirginiaPrimary
- Ohio license
Family nurse practitioners near Gretchen Hammond
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
Gretchen Lynn Hammond treated 34 Medicare patients in 2024, average age 72
CMS counts 34 Medicare patients who saw Gretchen Hammond in 2024. The largest group is under 65, with 11 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 32% are also on Medicaid. Their average risk score is 1.64, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Gretchen Hammond's median patient age at 25, with 60% women.
Gretchen Hammond's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Gretchen Hammond's Medicare patients by sex, 2024
- Women1750%
- Men1750%
Chronic conditions among Gretchen Hammond's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Mood disorders56%
- Arthritis50%
- Anxiety44%
- Depression44%
- Diabetes44%
- Ischemic heart disease41%
Share of Medicare patients with each condition. A patient can have several.
Gretchen Hammond's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 25
Patient panel by sex, all payers
- Women60%
- Men40%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Gretchen Lynn Hammond wrote 50 Medicare Part D claims in 2024
In 2024, Gretchen Hammond wrote 50 Medicare Part D claims for 30 patients. 96% of them were for generic drugs.
Gretchen Hammond's Part D claims by kind of drug, 2024
- Generic48 claims96%
- Brand-name and other2 claims4%
Drug classes CMS tracks in Gretchen Hammond's Part D claims, 2024
- Antibiotics40%20 of 50 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
How Gretchen Lynn Hammond takes part in Medicare
Gretchen Hammond 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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Sources for Gretchen Lynn Hammond'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) |
| 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 Gretchen Lynn Hammond
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Gretchen Lynn Hammond's NPI number?
Gretchen Lynn Hammond's NPI number is 1467840975. It was assigned on January 6, 2015, and it is active in the NPI Registry.
What does Gretchen Lynn Hammond specialize in?
Gretchen Lynn Hammond is a family nurse practitioner in Athens, Ohio. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Gretchen Lynn Hammond practice?
Gretchen Hammond practices at 55 Hospital Drive, Athens, OH 45701. Gretchen Hammond's primary practice is OhioHealth O'Bleness Hospital in Athens, Ohio, part of OhioHealth. Dmand AI also links Gretchen Hammond to 5 medical groups and 1 group practice or clinic.
What is Gretchen Lynn Hammond's office phone number?
The practice phone on file for Gretchen Hammond is (740) 593-5551.
What is Gretchen Lynn Hammond's medical license number?
Gretchen Hammond holds West Virginia license APRN64251NP, one of the licenses on file in 2 states.
Which states has Gretchen Lynn Hammond been licensed in?
Dmand AI has state licenses on file for Gretchen Hammond in West Virginia and Ohio.
Which hospitals is Gretchen Lynn Hammond affiliated with?
Gretchen Hammond practices at OhioHealth O'Bleness Hospital in Athens, Ohio.
What medical group is Gretchen Lynn Hammond part of?
Gretchen Hammond is linked to OhioHealth Physician Group. Dmand AI links Gretchen Hammond to 5 more medical groups.
Does Gretchen Lynn Hammond accept Medicare?
Yes. CMS lists Gretchen Hammond as accepting Medicare assignment.
How many Medicare patients does Gretchen Lynn Hammond see?
CMS counts 34 Medicare patients who saw Gretchen Hammond in 2024, with an average age of 72.
How long has Gretchen Lynn Hammond been practicing?
Gretchen Hammond graduated from medical school in 2014, 12 years ago.
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