Dr. Patrick Whaley Zimmerman, MD
- Medicare services, 2024
- 373
- Medicare patients, 2024
- 364
- Part D claims, 2024
- 74
- MIPS score, 2024
- 92
- Hospital affiliations
- 1
- Practice address
- 315 South Manning Boulevard, Albany, NY 12208
- Practice phone
- Call (518) 525-1550
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Zimmerman's professional email, personal email and mobile number
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Dr. Patrick Whaley Zimmerman is an emergency medicine physician in Albany, New York
Dr. Zimmerman practices at St. Peter's Hospital in Albany, New York, part of Trinity Health.
Dr. Zimmerman's NPI, 1538489315, was assigned on June 3, 2010. Dr. Zimmerman graduated from The University of Texas Health Science Center at San Antonio in 2010. Dr. Zimmerman holds New York license 279650.
- NPI
- 1538489315NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1153636469
- NPI enumeration date
- June 3, 2010
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (518) 525-1550
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 42
- Medical school graduation
- 2010
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Patrick Whaley Zimmerman practices at St. Peter's Hospital in Albany, New York
Dr. Zimmerman's primary practice is St. Peter's Hospital, at 315 South Manning Boulevard, Albany, NY 12208 in Albany County. The practice phone is (518) 525-1550.
- St. Peter's Hospital315 South Manning Boulevard, Albany, NY 12208 · Albany CountyPhone(518) 525-1550
Source: Dmand AI Affiliation Data
Dr. Patrick Whaley Zimmerman is affiliated with 1 site of care and 1 medical group
Dr. Zimmerman's primary practice is St. Peter's Hospital in Albany, New York, part of Trinity Health. The medical group on file is Emergency Medicine Physicians (EMP).
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Patrick Whaley Zimmerman's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Zimmerman practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| St. Peter's Hospital | 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 Trinity Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Patrick Whaley Zimmerman is one of 3,709 emergency medicine physicians in New York
Emergency medicine is Dr. Zimmerman's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Zimmerman is licensed in New York.
Specialties and state licenses
- Emergency medicine, New YorkPrimary
Emergency medicine physicians near Dr. Zimmerman
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
Dr. Patrick Whaley Zimmerman billed Medicare for 373 services in 2024
CMS data shows 373 Medicare services from Dr. Zimmerman across 3 procedure codes in 2024, for 364 Medicare patients. Medicare paid $50,768 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Zimmerman's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3422024: 3739%
Dr. Zimmerman compared with the New York median for emergency medicine physicians, 2024
- Dr. Zimmerman
- New York median
- Medicare services
- 373vs 21970% above
- Medicare patients
- 364vs 21669% above
- Part D claims
- 11vs 2962% below
Medians across 3,510 emergency medicine physicians in New York with Dmand AI profiles that report each measure.
Dr. Zimmerman'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Zimmerman and other emergency medicine physicians in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Patrick Whaley Zimmerman treated 364 Medicare patients in 2024, average age 74
CMS counts 364 Medicare patients who saw Dr. Zimmerman in 2024. The largest group is 75 to 84, with 117 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 29% are also on Medicaid. Their average risk score is 2.29, 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. Zimmerman's median patient age at 65, with 60% women.
Dr. Zimmerman's Medicare patients by age, 2024
Dr. Zimmerman's Medicare patients by sex, 2024
- Women19955%
- Men16545%
Chronic conditions among Dr. Zimmerman's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease56%
- Arthritis49%
- Chronic kidney disease46%
- Heart failure44%
- Diabetes42%
- Anxiety41%
Share of Medicare patients with each condition. A patient can have several.
Dr. Zimmerman's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women60%
- Men40%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Patrick Whaley Zimmerman wrote 74 Medicare Part D claims in 2024
In 2024, Dr. Zimmerman wrote 74 Medicare Part D claims for 60 patients. 93% of them were for generic drugs. CMS names the drug for 11 of them, across 1 drug with 11 or more claims each, at $29 in total drug cost. In 2021, CMS named 11 claims across 1 drug.
Dr. Zimmerman's Part D claims by kind of drug, 2024
- Generic69 claims93%
- Brand-name and other5 claims7%
Dr. Zimmerman's most prescribed drugs by claims, 2022
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. Zimmerman's Part D claims, 2024
- Antibiotics28%21 of 74 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, 2021 to 2022
- 2021
- 2022
- Claims for drugs CMS names
- 2021: 112022: 11No change
Drugs named by CMS: 1 in 2022, 1 in 2021.
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. Patrick Whaley Zimmerman scored 92 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 92 out of 100 for Dr. Zimmerman for performance year 2024, reported as part of a group. Dr. Zimmerman accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Zimmerman's MIPS scores, performance year 2024
- 92of 100Final score
- 79.2of 100Quality
- 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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Dr. Patrick Whaley Zimmerman received $148 in industry payments from 2023 to 2025
CMS Open Payments shows 3 general payments to Dr. Zimmerman from 2 drug and device companies from 2023 to 2025. Travel and lodging make up the largest share, 62% of the total. Medtronic, Inc. paid the most, $91.
General payments to Dr. Zimmerman by program year, 2023 to 2025
General payments to Dr. Zimmerman by kind, 2023 to 2025
- Travel and lodging$9162%
- Food and beverage$5738%
Companies that paid Dr. Zimmerman the most, 2023 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Patrick Whaley Zimmerman graduated from The University of Texas Health Science Center at San Antonio
Dr. Zimmerman graduated from The University of Texas Health Science Center at San Antonio in 2010.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Patrick Whaley Zimmerman'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. Patrick Whaley Zimmerman
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. Patrick Whaley Zimmerman's NPI number?
Dr. Patrick Whaley Zimmerman's NPI number is 1538489315. It was assigned on June 3, 2010, and it is active in the NPI Registry.
What kind of doctor is Dr. Patrick Whaley Zimmerman?
Dr. Patrick Whaley Zimmerman is an emergency medicine physician in Albany, New York. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Patrick Whaley Zimmerman practice?
Dr. Zimmerman practices at 315 South Manning Boulevard, Albany, NY 12208. Dr. Zimmerman's primary practice is St. Peter's Hospital in Albany, New York, part of Trinity Health.
What is Dr. Patrick Whaley Zimmerman's office phone number?
The practice phone on file for Dr. Zimmerman is (518) 525-1550.
What is Dr. Patrick Whaley Zimmerman's medical license number?
Dr. Zimmerman holds New York license 279650.
Which hospitals is Dr. Patrick Whaley Zimmerman affiliated with?
Dr. Zimmerman practices at St. Peter's Hospital in Albany, New York.
What medical group is Dr. Patrick Whaley Zimmerman part of?
Dr. Zimmerman is linked to Emergency Medicine Physicians (EMP).
Does Dr. Patrick Whaley Zimmerman accept Medicare?
Yes. CMS data shows Dr. Zimmerman billed Medicare for 373 services in 2024, and Dr. Zimmerman accepts Medicare assignment.
What is Dr. Patrick Whaley Zimmerman's MIPS score?
Dr. Zimmerman's MIPS final score for performance year 2024 is 92 out of 100, reported as part of a group.
How many Medicare patients does Dr. Patrick Whaley Zimmerman see?
CMS counts 364 Medicare patients who saw Dr. Zimmerman in 2024, with an average age of 74.
Show 5 more questionsShow fewer questions
What services does Dr. Patrick Whaley Zimmerman bill to Medicare?
In 2024, Dr. Zimmerman's most billed Medicare services were emergency department visit (99285), critical care (99291) and emergency department visit (99284).
Where did Dr. Patrick Whaley Zimmerman go to medical school?
Dr. Zimmerman graduated from The University of Texas Health Science Center at San Antonio in 2010.
What drugs does Dr. Patrick Whaley Zimmerman prescribe most?
In 2022 Medicare Part D data, Dr. Zimmerman's most prescribed drugs by claims were Prednisone.
Has Dr. Patrick Whaley Zimmerman received payments from drug or device companies?
CMS Open Payments shows $148 in general payments to Dr. Zimmerman from 2 companies from 2023 to 2025. The largest total came from Medtronic, Inc.
How long has Dr. Patrick Whaley Zimmerman been practicing?
Dr. Zimmerman graduated from medical school in 2010, 16 years ago.
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