Tammy Marie Miller, PA-C
- Medicare patients, 2024
- 356
- Part D claims, 2024
- 552
- MIPS score, 2024
- 79
- Hospital affiliations
- 5
- Industry payments
- $18
- 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 Tammy Miller'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.
Tammy Marie Miller is a physician assistant in Hershey, Pennsylvania
Tammy Miller practices at Penn State Health Milton S. Hershey Medical Center in Hershey, Pennsylvania, part of Penn State.
Tammy Miller's NPI, 1053304691, was assigned on August 30, 2005. Tammy Miller holds Pennsylvania license MA054733.
- NPI
- 1053304691NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7719915305
- NPI enumeration date
- August 30, 2005
- 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
- 47
- Medical school graduation
- 2005
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Tammy Marie Miller practices at Penn State Health Milton S. Hershey Medical Center in Hershey, Pennsylvania
Tammy Miller'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
Tammy Marie Miller is affiliated with 7 sites of care and 3 medical groups
Tammy Miller's primary practice is Penn State Health Milton S. Hershey Medical Center in Hershey, Pennsylvania, part of Penn State. Tammy Miller is also affiliated with WellSpan York Hospital. The medical group on file is Penn State Health Milton S. Hershey Medical Center. Dmand AI also links Tammy Miller to 3 more hospitals, 2 group practices and clinics and 2 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 Tammy Marie Miller's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Tammy Miller practices, 7 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 |
| +6 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Tammy Marie Miller is one of 6,491 physician assistants in Pennsylvania
Physician assistant is Tammy Miller's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Dmand AI has Tammy Miller's licenses on file in 2 states: Pennsylvania and New York.
Specialties and state licenses
- Physician assistant, PennsylvaniaPrimary
- New York license
Physician assistants near Tammy Miller
Counts of physician assistants 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
Tammy Marie Miller treated 356 Medicare patients in 2024, average age 74
CMS counts 356 Medicare patients who saw Tammy Miller in 2024. The largest group is 65 to 74, with 176 patients. 75% of them have arthritis, and 75% have high blood pressure. 10% 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 Tammy Miller's median patient age at 73, with 61% women.
Tammy Miller's Medicare patients by age, 2024
Tammy Miller's Medicare patients by sex, 2024
- Women23265%
- Men12435%
Chronic conditions among Tammy Miller's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Diabetes28%
- Mood disorders25%
- Anxiety24%
- Chronic kidney disease24%
- Depression23%
Share of Medicare patients with each condition. A patient can have several.
Tammy Miller's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women61%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Tammy Marie Miller wrote 552 Medicare Part D claims in 2024
In 2024, Tammy Miller wrote 552 Medicare Part D claims for 210 patients. 100% of them were for generic drugs.
Tammy Miller's Part D claims by kind of drug, 2024
- Generic551 claims100%
- Brand-name and other1 claims0%
Drug classes CMS tracks in Tammy Miller's Part D claims, 2024
- Opioids18%99 of 552 claims
- Antibiotics4%24 of 552 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
Tammy Marie Miller scored 79 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 79 out of 100 for Tammy Miller for performance year 2024, reported as part of a group. Tammy Miller accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Tammy Miller's MIPS scores, performance year 2024
- 79of 100Final score
- 56.7of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 75of 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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Tammy Marie Miller received $18 in industry payments in 2025
CMS Open Payments shows 1 general payment to Tammy Miller from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Janssen Pharmaceuticals, Inc paid the most, $18.
Companies that paid Tammy Miller 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 Tammy Marie Miller'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 Tammy Marie Miller
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Tammy Marie Miller's NPI number?
Tammy Marie Miller's NPI number is 1053304691. It was assigned on August 30, 2005, and it is active in the NPI Registry.
What does Tammy Marie Miller specialize in?
Tammy Marie Miller is a physician assistant in Hershey, Pennsylvania. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Tammy Marie Miller practice?
Tammy Miller practices at 500 University Drive, Hershey, PA 17033. Tammy Miller's primary practice is Penn State Health Milton S. Hershey Medical Center in Hershey, Pennsylvania, part of Penn State. Dmand AI also links Tammy Miller to 3 hospitals, 2 group practices and clinics and 2 medical groups.
What is Tammy Marie Miller's office phone number?
The practice phone on file for Tammy Miller is (717) 531-8521.
What is Tammy Marie Miller's medical license number?
Tammy Miller holds Pennsylvania license MA054733, one of the licenses on file in 2 states.
Which states has Tammy Marie Miller been licensed in?
Dmand AI has state licenses on file for Tammy Miller in Pennsylvania and New York.
Which hospitals is Tammy Marie Miller affiliated with?
Tammy Miller practices at Penn State Health Milton S. Hershey Medical Center in Hershey, Pennsylvania. Tammy Miller is also affiliated with WellSpan York Hospital. Dmand AI links Tammy Miller to 3 more hospitals.
What medical group is Tammy Marie Miller part of?
Tammy Miller is linked to Penn State Health Milton S. Hershey Medical Center. Dmand AI links Tammy Miller to 2 more medical groups.
Does Tammy Marie Miller accept Medicare?
Yes. CMS lists Tammy Miller as accepting Medicare assignment.
What is Tammy Marie Miller's MIPS score?
Tammy Miller's MIPS final score for performance year 2024 is 79 out of 100, reported as part of a group.
Show 3 more questionsShow fewer questions
How many Medicare patients does Tammy Marie Miller see?
CMS counts 356 Medicare patients who saw Tammy Miller in 2024, with an average age of 74.
Has Tammy Marie Miller received payments from drug or device companies?
CMS Open Payments shows $18 in general payments to Tammy Miller from 1 company from 2025 to 2025. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Tammy Marie Miller been practicing?
Tammy Miller graduated from medical school in 2005, 21 years ago.
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