Gregory M. Hartle
- Part D claims, 2024
- 133
- MIPS score, 2024
- 82
- Hospital affiliations
- 1
- Industry payments
- $23
- Medical groups
- 2
- Practice address
- 100 Fairfield Drive, Seneca, PA 16346
- Practice phone
- Call (814) 676-7600
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Gregory Hartle's professional email, personal email and mobile number
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Gregory M. Hartle is a physician assistant in Seneca, Pennsylvania
Gregory Hartle practices at UPMC Northwest in Seneca, Pennsylvania, part of University of Pittsburgh Medical Center.
Gregory Hartle's NPI, 1659524189, was assigned on October 28, 2008. Gregory Hartle holds Pennsylvania license MA053742.
- NPI
- 1659524189NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4688736291
- NPI enumeration date
- October 28, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (814) 676-7600
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- 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)
Gregory M. Hartle practices at UPMC Northwest in Seneca, Pennsylvania
Gregory Hartle's primary practice is UPMC Northwest, at 100 Fairfield Drive, Seneca, PA 16346 in Venango County. The practice phone is (814) 676-7600.
- UPMC Northwest100 Fairfield Drive, Seneca, PA 16346 · Venango CountyPhone(814) 676-7600
Source: Dmand AI Affiliation Data
Gregory M. Hartle is affiliated with 3 sites of care and 2 medical groups
Gregory Hartle's primary practice is UPMC Northwest in Seneca, Pennsylvania, part of University of Pittsburgh Medical Center. The medical group on file is Stull, Jarvis, and Spinola Internal Medicine Associates-UPMC. Dmand AI also links Gregory Hartle to 2 more group practices and clinics and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Gregory M. Hartle's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Gregory Hartle practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UPMC Northwest | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Gregory M. Hartle is one of 6,491 physician assistants in Pennsylvania
Physician assistant is Gregory Hartle's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Gregory Hartle is licensed in Pennsylvania.
Specialties and state licenses
- Physician assistant, PennsylvaniaPrimary
Physician assistants near Gregory Hartle
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
Gregory M. Hartle's patients have a median age of 55
Across all payers, Dmand AI patient panel data puts Gregory Hartle's median patient age at 55, with 63% women.
Gregory Hartle's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 55
Patient panel by sex, all payers
- Women63%
- Men37%
Source: Dmand AI Patient Panel Data
Gregory M. Hartle wrote 133 Medicare Part D claims in 2024
In 2024, Gregory Hartle wrote 133 Medicare Part D claims for 98 patients. 100% of them were for generic drugs.
Drug classes CMS tracks in Gregory Hartle's Part D claims, 2024
- Opioids59%78 of 133 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
Gregory M. Hartle scored 82 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 82 out of 100 for Gregory Hartle for performance year 2024, reported as part of a group. Gregory Hartle accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Gregory Hartle's MIPS scores, performance year 2024
- 82of 100Final score
- 65.8of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 74of 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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Gregory M. Hartle received $23 in industry payments in 2025
CMS Open Payments shows 1 general payment to Gregory Hartle from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Cerapedics, Inc. paid the most, $23.
Companies that paid Gregory Hartle 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 Gregory M. Hartle'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 Data |
| 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 Gregory M. Hartle
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Gregory M. Hartle's NPI number?
Gregory M. Hartle's NPI number is 1659524189. It was assigned on October 28, 2008, and it is active in the NPI Registry.
What does Gregory M. Hartle specialize in?
Gregory M. Hartle is a physician assistant in Seneca, Pennsylvania. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Gregory M. Hartle practice?
Gregory Hartle practices at 100 Fairfield Drive, Seneca, PA 16346. Gregory Hartle's primary practice is UPMC Northwest in Seneca, Pennsylvania, part of University of Pittsburgh Medical Center. Dmand AI also links Gregory Hartle to 2 group practices and clinics and 1 medical group.
What is Gregory M. Hartle's office phone number?
The practice phone on file for Gregory Hartle is (814) 676-7600.
What is Gregory M. Hartle's medical license number?
Gregory Hartle holds Pennsylvania license MA053742.
Which hospitals is Gregory M. Hartle affiliated with?
Gregory Hartle practices at UPMC Northwest in Seneca, Pennsylvania.
What medical group is Gregory M. Hartle part of?
Gregory Hartle is linked to Stull, Jarvis, and Spinola Internal Medicine Associates-UPMC. Dmand AI links Gregory Hartle to 1 more medical group.
Does Gregory M. Hartle accept Medicare?
Yes. CMS lists Gregory Hartle as accepting Medicare assignment.
What is Gregory M. Hartle's MIPS score?
Gregory Hartle's MIPS final score for performance year 2024 is 82 out of 100, reported as part of a group.
Has Gregory M. Hartle received payments from drug or device companies?
CMS Open Payments shows $23 in general payments to Gregory Hartle from 1 company from 2025 to 2025. The largest total came from Cerapedics, Inc.
How long has Gregory M. Hartle been practicing?
Gregory Hartle graduated from medical school in 2008, 18 years ago.
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