Mark Alexander Pettit
- Medicare services, 2024
- 375
- Medicare patients, 2024
- 267
- Part D claims, 2024
- 153
- MIPS score, 2024
- 97
- Hospital affiliations
- 2
- Practice address
- 1425 Portland Avenue, Rochester, NY 14621
- Practice phone
- Call (585) 922-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Mark Pettit's professional email, personal email and mobile number
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Mark Alexander Pettit is an emergency medicine physician in Rochester, New York
Mark Pettit practices at Rochester General Hospital in Rochester, New York, part of Rochester Regional Health.
Mark Pettit's NPI, 1487911947, was assigned on April 20, 2012. Mark Pettit graduated from University of Rochester School of Medicine and Dentistry in 2012. Mark Pettit holds New York license 278798.
- NPI
- 1487911947NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8921233560
- NPI enumeration date
- April 20, 2012
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (585) 922-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 40
- Medical school graduation
- 2012
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Mark Alexander Pettit practices at Rochester General Hospital in Rochester, New York
Mark Pettit's primary practice is Rochester General Hospital, at 1425 Portland Avenue, Rochester, NY 14621 in Monroe County. The practice phone is (585) 922-4000.
- Rochester General Hospital1425 Portland Avenue, Rochester, NY 14621 · Monroe CountyPhone(585) 922-4000
Source: Dmand AI Affiliation Data
Mark Alexander Pettit is affiliated with 2 sites of care and 6 medical groups
Mark Pettit's primary practice is Rochester General Hospital in Rochester, New York, part of Rochester Regional Health. Mark Pettit is also affiliated with Clifton Springs Hospital and Clinic. The medical group on file is Rochester General Hospital. Dmand AI also links Mark Pettit to 5 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 Mark Alexander Pettit's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Mark Pettit practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Rochester General 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 Rochester Regional Health and 6.2K+ hospitals, with verified contacts in the same login.
Mark Alexander Pettit is one of 3,709 emergency medicine physicians in New York
Emergency medicine is Mark Pettit's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Mark Pettit is licensed in New York.
Specialties and state licenses
- Emergency medicine, New YorkPrimary
Emergency medicine physicians near Mark Pettit
Counts of emergency medicine physicians 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
Mark Alexander Pettit billed Medicare for 375 services in 2024
CMS data shows 375 Medicare services from Mark Pettit across 4 procedure codes in 2024, for 267 Medicare patients. Medicare paid $34,299 for them. Every service was in a facility, such as a hospital, rather than an office.
Mark Pettit's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2332024: 26715%
- Tests and treatments
- 2023: 822024: 10832%
Mark Pettit compared with the New York median for emergency medicine physicians, 2024
- Mark Pettit
- New York median
- Medicare services
- 375vs 21971% above
- Medicare patients
- 267vs 21624% above
- Part D claims
- 79vs 292.7 times
Medians across 3,510 emergency medicine physicians in New York with Dmand AI profiles that report each measure.
Mark Pettit'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
Mark Alexander Pettit treated 267 Medicare patients in 2024, average age 66
CMS counts 267 Medicare patients who saw Mark Pettit in 2024. The largest group is under 65, with 103 patients. 75% of them have high blood pressure, and 69% have high cholesterol. 63% are also on Medicaid. Their average risk score is 1.98, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Mark Pettit's median patient age at 66, with 55% women.
Mark Pettit's Medicare patients by age, 2024
Mark Pettit's Medicare patients by sex, 2024
- Women12848%
- Men13952%
Chronic conditions among Mark Pettit's Medicare patients, 2024
- High blood pressure75%
- High cholesterol69%
- Anxiety48%
- Mood disorders45%
- Depression40%
- Arthritis36%
- Diabetes36%
- Ischemic heart disease28%
Share of Medicare patients with each condition. A patient can have several.
Mark Pettit's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women55%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Mark Alexander Pettit wrote 153 Medicare Part D claims in 2024
In 2024, Mark Pettit wrote 153 Medicare Part D claims for 116 patients. 95% of them were for generic drugs. CMS names the drug for 79 of them, across 5 drugs with 11 or more claims each, at $419 in total drug cost. In 2023, CMS named 66 claims across 4 drugs.
Mark Pettit's Part D claims by kind of drug, 2024
- Generic145 claims95%
- Brand-name and other8 claims5%
Mark Pettit'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 Mark Pettit's Part D claims, 2024
- Antibiotics33%50 of 153 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: 662024: 7920%
Drugs named by CMS: 5 in 2024, 4 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
Mark Alexander Pettit scored 97 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 97 out of 100 for Mark Pettit for performance year 2024, reported through an alternative payment model (APM). Mark Pettit accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Mark Pettit's MIPS scores, performance year 2024
- 97of 100Final score
- 74.5of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Removal of nail tissue: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Mark Alexander Pettit graduated from University of Rochester School of Medicine and Dentistry
Mark Pettit graduated from University of Rochester School of Medicine and Dentistry in 2012.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Mark Alexander Pettit'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)Doctors and Clinicians Utilization Data (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 Mark Alexander Pettit
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Mark Alexander Pettit's NPI number?
Mark Alexander Pettit's NPI number is 1487911947. It was assigned on April 20, 2012, and it is active in the NPI Registry.
What does Mark Alexander Pettit specialize in?
Mark Alexander Pettit is an emergency medicine physician in Rochester, New York. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Mark Alexander Pettit practice?
Mark Pettit practices at 1425 Portland Avenue, Rochester, NY 14621. Mark Pettit's primary practice is Rochester General Hospital in Rochester, New York, part of Rochester Regional Health. Dmand AI also links Mark Pettit to 5 medical groups.
What is Mark Alexander Pettit's office phone number?
The practice phone on file for Mark Pettit is (585) 922-4000.
What is Mark Alexander Pettit's medical license number?
Mark Pettit holds New York license 278798.
Which hospitals is Mark Alexander Pettit affiliated with?
Mark Pettit practices at Rochester General Hospital in Rochester, New York. Mark Pettit is also affiliated with Clifton Springs Hospital and Clinic.
What medical group is Mark Alexander Pettit part of?
Mark Pettit is linked to Rochester General Hospital. Dmand AI links Mark Pettit to 5 more medical groups.
Does Mark Alexander Pettit accept Medicare?
Yes. CMS data shows Mark Pettit billed Medicare for 375 services in 2024, and Mark Pettit accepts Medicare assignment.
What is Mark Alexander Pettit's MIPS score?
Mark Pettit's MIPS final score for performance year 2024 is 97 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Mark Alexander Pettit see?
CMS counts 267 Medicare patients who saw Mark Pettit in 2024, with an average age of 66.
Show 4 more questionsShow fewer questions
What services does Mark Alexander Pettit bill to Medicare?
In 2024, Mark Pettit's most billed Medicare services were emergency department visit (99285), heart test or procedure (93010) and emergency department visit (99284).
Where did Mark Alexander Pettit go to medical school?
Mark Pettit graduated from University of Rochester School of Medicine and Dentistry in 2012.
What drugs does Mark Alexander Pettit prescribe most?
In 2024 Medicare Part D data, Mark Pettit's most prescribed drugs by claims were Ondansetron ODT, Cephalexin and Cyclobenzaprine HCl.
How long has Mark Alexander Pettit been practicing?
Mark Pettit graduated from medical school in 2012, 14 years ago.
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