Dr. Hannah R. Grant, DO
- Medicare services, 2024
- 444
- Medicare patients, 2024
- 235
- Part D claims, 2024
- 222
- Hospital affiliations
- 2
- Medical groups
- 5
- Practice address
- 500 University Drive, Hershey, PA 17033
- Practice phone
- Call (717) 531-8521
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Grant's professional email, personal email and mobile number
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Dr. Hannah R. Grant is an internist in Hershey, Pennsylvania
Dr. Grant practices at Penn State Health Milton S. Hershey Medical Center in Hershey, Pennsylvania, part of Penn State.
Dr. Grant's NPI, 1275092140, was assigned on March 19, 2019. Dr. Grant holds Pennsylvania license OS022229.
- NPI
- 1275092140NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1759617269
- NPI enumeration date
- March 19, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (717) 531-8521
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Hannah R. Grant practices at Penn State Health Milton S. Hershey Medical Center in Hershey, Pennsylvania
Dr. Grant's primary practice is Penn State Health Milton S. Hershey Medical Center, at 500 University Drive, Hershey, PA 17033 in Dauphin County. The practice phone is (717) 531-8521.
- Penn State Health Milton S. Hershey Medical Center500 University Drive, Hershey, PA 17033 · Dauphin CountyPhone(717) 531-8521
Source: Dmand AI Affiliation Data
Dr. Hannah R. Grant is affiliated with 2 sites of care and 5 medical groups
Dr. Grant's primary practice is Penn State Health Milton S. Hershey Medical Center in Hershey, Pennsylvania, part of Penn State. Dr. Grant is also affiliated with St. Clair Health. The medical group on file is Geisinger. Dmand AI also links Dr. Grant to 4 more medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Hannah R. Grant's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Grant practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Penn State Health Milton S. Hershey Medical Center | Available with a free account |
| +1 more site and 4 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Hannah R. Grant is one of 5,665 internists in Pennsylvania
Internal medicine is Dr. Grant's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Grant is licensed in Pennsylvania.
Specialties and state licenses
- Internal medicine, PennsylvaniaPrimary
Internists near Dr. Grant
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. Hannah R. Grant billed Medicare for 444 services in 2024
CMS data shows 444 Medicare services from Dr. Grant across 7 procedure codes in 2024, for 235 Medicare patients. Medicare paid $35,143 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Grant's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2622024: 44469%
Dr. Grant compared with the Pennsylvania median for internists, 2024
- Dr. Grant
- Pennsylvania median
- Medicare services
- 444vs 4176% above
- Medicare patients
- 235vs 18527% above
- Part D claims
- 58vs 22474% below
Medians across 5,518 internists in Pennsylvania with Dmand AI profiles that report each measure.
Dr. Grant'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. Hannah R. Grant treated 235 Medicare patients in 2024, average age 77
CMS counts 235 Medicare patients who saw Dr. Grant in 2024. The largest group is 65 to 74, with 78 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 14% are also on Medicaid. Their average risk score is 2.17, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Grant's median patient age at 75, with 50% women.
Dr. Grant's Medicare patients by age, 2024
Dr. Grant's Medicare patients by sex, 2024
- Women12453%
- Men11147%
Chronic conditions among Dr. Grant's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis54%
- Anxiety41%
- Diabetes40%
- Ischemic heart disease40%
- Mood disorders40%
- Depression37%
Share of Medicare patients with each condition. A patient can have several.
Dr. Grant's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 75
Patient panel by sex, all payers
- Women50%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Hannah R. Grant wrote 222 Medicare Part D claims in 2024
In 2024, Dr. Grant wrote 222 Medicare Part D claims for 105 patients. 82% of them were for generic drugs. CMS names the drug for 58 of them, across 4 drugs with 11 or more claims each, at $9,298 in total drug cost. In 2023, CMS named 12 claims across 1 drug.
Dr. Grant's Part D claims by kind of drug, 2024
- Generic183 claims82%
- Brand-name and other39 claims18%
Dr. Grant'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. Grant's Part D claims, 2024
- Antibiotics22%49 of 222 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: 122024: 58383%
Drugs named by CMS: 4 in 2024, 1 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. Hannah R. Grant takes part in Medicare
Dr. Grant 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 Dr. Hannah R. Grant'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 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) |
| 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. Hannah R. Grant
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. Hannah R. Grant's NPI number?
Dr. Hannah R. Grant's NPI number is 1275092140. It was assigned on March 19, 2019, and it is active in the NPI Registry.
What kind of doctor is Dr. Hannah R. Grant?
Dr. Hannah R. Grant is an internist in Hershey, Pennsylvania. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Hannah R. Grant practice?
Dr. Grant practices at 500 University Drive, Hershey, PA 17033. Dr. Grant's primary practice is Penn State Health Milton S. Hershey Medical Center in Hershey, Pennsylvania, part of Penn State. Dmand AI also links Dr. Grant to 4 medical groups.
What is Dr. Hannah R. Grant's office phone number?
The practice phone on file for Dr. Grant is (717) 531-8521.
What is Dr. Hannah R. Grant's medical license number?
Dr. Grant holds Pennsylvania license OS022229.
Which hospitals is Dr. Hannah R. Grant affiliated with?
Dr. Grant practices at Penn State Health Milton S. Hershey Medical Center in Hershey, Pennsylvania. Dr. Grant is also affiliated with St. Clair Health.
What medical group is Dr. Hannah R. Grant part of?
Dr. Grant is linked to Geisinger. Dmand AI links Dr. Grant to 4 more medical groups.
Does Dr. Hannah R. Grant accept Medicare?
Yes. CMS data shows Dr. Grant billed Medicare for 444 services in 2024, and Dr. Grant accepts Medicare assignment.
How many Medicare patients does Dr. Hannah R. Grant see?
CMS counts 235 Medicare patients who saw Dr. Grant in 2024, with an average age of 77.
What services does Dr. Hannah R. Grant bill to Medicare?
In 2024, Dr. Grant's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99233) and hospital inpatient care (99223).
What drugs does Dr. Hannah R. Grant prescribe most?
In 2024 Medicare Part D data, Dr. Grant's most prescribed drugs by claims were Prednisone, Amoxicillin-Clavulanate Potass and Eliquis.
How long has Dr. Hannah R. Grant been practicing?
Dr. Grant graduated from medical school in 2019, 7 years ago.
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