Patrick O'Brian Hammond, PA-C
- Medicare patients, 2024
- 263
- Part D claims, 2024
- 410
- MIPS score, 2024
- 67
- Hospital affiliations
- 1
- Industry payments
- $15
- Practice address
- 211 St Francis Dr, Cape Girardeau, MO 63703
- Practice phone
- Call (573) 331-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Patrick Hammond'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.
Patrick O'Brian Hammond is a physician assistant in Cape Girardeau, Missouri
Patrick Hammond practices at Saint Francis Medical Center in Cape Girardeau, Missouri, part of Saint Francis Healthcare System.
Patrick Hammond's NPI, 1942259189, was assigned on May 6, 2006. Patrick Hammond holds Missouri license 2004035084.
- NPI
- 1942259189NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7214985852
- NPI enumeration date
- May 6, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (573) 331-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 48
- Medical school graduation
- 2004
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Patrick O'Brian Hammond practices at Saint Francis Medical Center in Cape Girardeau, Missouri
Patrick Hammond's primary practice is Saint Francis Medical Center, at 211 St Francis Dr, Cape Girardeau, MO 63703 in Cape Girardeau County. The practice phone is (573) 331-3000.
- Saint Francis Medical Center211 St Francis Dr, Cape Girardeau, MO 63703 · Cape Girardeau CountyPhone(573) 331-3000
Source: Dmand AI Affiliation Data
Patrick O'Brian Hammond is affiliated with 1 site of care and 1 medical group
Patrick Hammond's primary practice is Saint Francis Medical Center in Cape Girardeau, Missouri, part of Saint Francis Healthcare System. The medical group on file is Saint Francis Medical Center. Patrick Hammond's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Patrick O'Brian Hammond's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Patrick Hammond practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Saint Francis Medical Center | 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 Saint Francis Healthcare System and 6.2K+ hospitals, with verified contacts in the same login.
Patrick O'Brian Hammond is one of 1,484 physician assistants in Missouri
Physician assistant is Patrick Hammond's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Patrick Hammond is licensed in Missouri.
Specialties and state licenses
- Physician assistant, MissouriPrimary
Physician assistants near Patrick Hammond
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
Patrick O'Brian Hammond treated 263 Medicare patients in 2024, average age 74
CMS counts 263 Medicare patients who saw Patrick Hammond in 2024. The largest group is 75 to 84, with 91 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 22% are also on Medicaid. Their average risk score is 1.66, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Patrick Hammond's median patient age at 70, with 60% women.
Patrick Hammond's Medicare patients by age, 2024
Patrick Hammond's Medicare patients by sex, 2024
- Women16262%
- Men10138%
Chronic conditions among Patrick Hammond's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis60%
- Anxiety42%
- Diabetes40%
- Mood disorders37%
- COPD36%
- Ischemic heart disease36%
Share of Medicare patients with each condition. A patient can have several.
Patrick Hammond's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women60%
- Men40%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Patrick O'Brian Hammond wrote 410 Medicare Part D claims in 2024
In 2024, Patrick Hammond wrote 410 Medicare Part D claims for 269 patients. 96% of them were for generic drugs.
Patrick Hammond's Part D claims by kind of drug, 2024
- Generic395 claims96%
- Brand-name15 claims4%
Drug classes CMS tracks in Patrick Hammond's Part D claims, 2024
- Opioids13%53 of 410 claims
- Antibiotics36%147 of 410 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
Patrick O'Brian Hammond scored 67 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 67 out of 100 for Patrick Hammond for performance year 2024, reported through an alternative payment model (APM). Patrick Hammond accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Patrick Hammond's MIPS scores, performance year 2024
- 67of 100Final score
- 85.4of 100Quality
- 0of 100Promoting Interoperability
- 40of 100Improvement Activities
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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Patrick O'Brian Hammond received $15 in industry payments in 2025
CMS Open Payments shows 1 general payment to Patrick Hammond from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Medtronic, Inc. paid the most, $15.
Companies that paid Patrick Hammond 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 Patrick O'Brian Hammond'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 Patrick O'Brian Hammond
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Patrick O'Brian Hammond's NPI number?
Patrick O'Brian Hammond's NPI number is 1942259189. It was assigned on May 6, 2006, and it is active in the NPI Registry.
What does Patrick O'Brian Hammond specialize in?
Patrick O'Brian Hammond is a physician assistant in Cape Girardeau, Missouri. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Patrick O'Brian Hammond practice?
Patrick Hammond practices at 211 St Francis Dr, Cape Girardeau, MO 63703. Patrick Hammond's primary practice is Saint Francis Medical Center in Cape Girardeau, Missouri, part of Saint Francis Healthcare System.
What is Patrick O'Brian Hammond's office phone number?
The practice phone on file for Patrick Hammond is (573) 331-3000.
What is Patrick O'Brian Hammond's medical license number?
Patrick Hammond holds Missouri license 2004035084.
Which hospitals is Patrick O'Brian Hammond affiliated with?
Patrick Hammond practices at Saint Francis Medical Center in Cape Girardeau, Missouri.
What medical group is Patrick O'Brian Hammond part of?
Patrick Hammond is linked to Saint Francis Medical Center.
Does Patrick O'Brian Hammond accept Medicare?
Yes. CMS lists Patrick Hammond as accepting Medicare assignment.
What is Patrick O'Brian Hammond's MIPS score?
Patrick Hammond's MIPS final score for performance year 2024 is 67 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Patrick O'Brian Hammond see?
CMS counts 263 Medicare patients who saw Patrick Hammond in 2024, with an average age of 74.
Has Patrick O'Brian Hammond received payments from drug or device companies?
CMS Open Payments shows $15 in general payments to Patrick Hammond from 1 company from 2025 to 2025. The largest total came from Medtronic, Inc.
How long has Patrick O'Brian Hammond been practicing?
Patrick Hammond graduated from medical school in 2004, 22 years ago.
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