Dr. Alia Chisty, MD
- Medicare services, 2024
- 130
- Medicare patients, 2024
- 91
- Part D claims, 2024
- 990
- MIPS score, 2024
- 79
- Hospital affiliations
- 1
- 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. Chisty'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.
Dr. Alia Chisty is an internist in Hershey, Pennsylvania
Dr. Chisty practices at Penn State Health Milton S. Hershey Medical Center in Hershey, Pennsylvania, part of Penn State.
Dr. Chisty's NPI, 1881869261, was assigned on April 25, 2008. Dr. Chisty graduated from State Un of NY, Stony Brook School of Dental Med in 2008. Dr. Chisty holds Pennsylvania license MD449161.
- NPI
- 1881869261NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4587839204
- NPI enumeration date
- April 25, 2008
- 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
- 44
- Medical school graduation
- 2008
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Alia Chisty practices at Penn State Health Milton S. Hershey Medical Center in Hershey, Pennsylvania
Dr. Chisty'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. Alia Chisty is affiliated with 1 site of care and 3 medical groups
Dr. Chisty's primary practice is Penn State Health Milton S. Hershey Medical Center in Hershey, Pennsylvania, part of Penn State. The medical group on file is Penn State Health Milton S. Hershey Medical Center. Dmand AI also links Dr. Chisty to 2 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. Alia Chisty's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chisty practices. 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 |
| +2 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 Penn State and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Alia Chisty is one of 5,665 internists in Pennsylvania
Internal medicine is Dr. Chisty's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Chisty is licensed in Pennsylvania.
Specialties and state licenses
- Internal medicine, PennsylvaniaPrimary
Internists near Dr. Chisty
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. Alia Chisty billed Medicare for 130 services in 2024
CMS data shows 130 Medicare services from Dr. Chisty across 3 procedure codes in 2024, for 91 Medicare patients. Medicare paid $7,327 for them.
Dr. Chisty's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1762024: 13026%
Where Dr. Chisty's Medicare services took place, 2024
- In an office8062%
- In a facility5038%
Dr. Chisty compared with the Pennsylvania median for internists, 2024
- Dr. Chisty
- Pennsylvania median
- Medicare services
- 130vs 41769% below
- Medicare patients
- 91vs 18551% below
- Part D claims
- 586vs 2242.6 times
Medians across 5,518 internists in Pennsylvania with Dmand AI profiles that report each measure.
Dr. Chisty'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.
Need commercial claims for Dr. Chisty?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Chisty and other internists in Pennsylvania.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Alia Chisty treated 91 Medicare patients in 2024, average age 73
CMS counts 91 Medicare patients who saw Dr. Chisty in 2024. The largest group is 65 to 74, with 40 patients. 75% of them have high blood pressure, and 67% have high cholesterol. 22% are also on Medicaid. Their average risk score is 1.61, 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. Chisty's median patient age at 67, with 62% women.
Dr. Chisty's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Chisty's Medicare patients by sex, 2024
- Women5459%
- Men3741%
Chronic conditions among Dr. Chisty's Medicare patients, 2024
- High blood pressure75%
- High cholesterol67%
- Arthritis47%
- Diabetes42%
- Chronic kidney disease41%
- Ischemic heart disease32%
- Anxiety31%
- Atrial fibrillation30%
Share of Medicare patients with each condition. A patient can have several.
Dr. Chisty's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women62%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Alia Chisty wrote 990 Medicare Part D claims in 2024
In 2024, Dr. Chisty wrote 990 Medicare Part D claims for 110 patients. 87% of them were for generic drugs. CMS names the drug for 586 of them, across 26 drugs with 11 or more claims each, at $19,816 in total drug cost. In 2023, CMS named 417 claims across 18 drugs.
Dr. Chisty's Part D claims by kind of drug, 2024
- Generic863 claims87%
- Brand-name116 claims12%
- Other11 claims1%
Dr. Chisty'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. Chisty's Part D claims, 2024
- Opioids2%24 of 990 claims
- Antibiotics3%26 of 990 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: 4172024: 58641%
Drugs named by CMS: 26 in 2024, 18 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
Dr. Alia Chisty 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 Dr. Chisty for performance year 2024, reported as part of a group. Dr. Chisty accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Chisty'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
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Alia Chisty received $14 in industry payments in 2017
CMS Open Payments shows 1 general payment to Dr. Chisty from 1 drug or device company in 2017. Food and beverage make up the largest share, 100% of the total. Merck Sharp & Dohme Corporation paid the most, $14.
Companies that paid Dr. Chisty the most, 2017 to 2017
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Alia Chisty graduated from State Un of NY, Stony Brook School of Dental Med
Dr. Chisty graduated from State Un of NY, Stony Brook School of Dental Med in 2008.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Alia Chisty'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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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. Alia Chisty
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. Alia Chisty's NPI number?
Dr. Alia Chisty's NPI number is 1881869261. It was assigned on April 25, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Alia Chisty?
Dr. Alia Chisty is an internist in Hershey, Pennsylvania. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Alia Chisty practice?
Dr. Chisty practices at 500 University Drive, Hershey, PA 17033. Dr. Chisty's primary practice is Penn State Health Milton S. Hershey Medical Center in Hershey, Pennsylvania, part of Penn State. Dmand AI also links Dr. Chisty to 2 medical groups.
What is Dr. Alia Chisty's office phone number?
The practice phone on file for Dr. Chisty is (717) 531-8521.
What is Dr. Alia Chisty's medical license number?
Dr. Chisty holds Pennsylvania license MD449161.
Which hospitals is Dr. Alia Chisty affiliated with?
Dr. Chisty practices at Penn State Health Milton S. Hershey Medical Center in Hershey, Pennsylvania.
What medical group is Dr. Alia Chisty part of?
Dr. Chisty is linked to Penn State Health Milton S. Hershey Medical Center. Dmand AI links Dr. Chisty to 2 more medical groups.
Does Dr. Alia Chisty accept Medicare?
Yes. CMS data shows Dr. Chisty billed Medicare for 130 services in 2024, and Dr. Chisty accepts Medicare assignment.
What is Dr. Alia Chisty's MIPS score?
Dr. Chisty's MIPS final score for performance year 2024 is 79 out of 100, reported as part of a group.
How many Medicare patients does Dr. Alia Chisty see?
CMS counts 91 Medicare patients who saw Dr. Chisty in 2024, with an average age of 73.
Show 5 more questionsShow fewer questions
What services does Dr. Alia Chisty bill to Medicare?
In 2024, Dr. Chisty's most billed Medicare services were hospital inpatient care (99232), office visit, established patient (99214) and office visit, established patient (99213).
Where did Dr. Alia Chisty go to medical school?
Dr. Chisty graduated from State Un of NY, Stony Brook School of Dental Med in 2008.
What drugs does Dr. Alia Chisty prescribe most?
In 2024 Medicare Part D data, Dr. Chisty's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Levothyroxine Sodium.
Has Dr. Alia Chisty received payments from drug or device companies?
CMS Open Payments shows $14 in general payments to Dr. Chisty from 1 company from 2017 to 2017. The largest total came from Merck Sharp & Dohme Corporation.
How long has Dr. Alia Chisty been practicing?
Dr. Chisty graduated from medical school in 2008, 18 years ago.
Selling to internal medicine practices?
See internists in Pennsylvania by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card