Dr. William A. Geary, MD, PhD

  • Buffalo, NY
  • Pathologist
NPI1629075114PAC ID8729077953
Medicare services, 2024
1,882
Medicare patients, 2024
747
MIPS score, 2024
76
Hospital affiliations
2
Medical groups
3
Practice address
3085 Harlem Road, Cheektowaga, NY 14225
Practice phone
Call (716) 748-3600
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Harlem Road Ambulatory Surgery Center

Surgery Center - Medicare-Certified · Cheektowaga, New York

See all 7 affiliations

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Dr. William A. Geary is a pathologist in Buffalo, New York

Dr. Geary practices at Harlem Road Ambulatory Surgery Center in Cheektowaga, New York.

Dr. Geary's NPI, 1629075114, was assigned on June 30, 2005. Dr. Geary graduated from University of Virginia School of Medicine in 1988. Dr. Geary holds New York license 227790.

NPI and contact details
Medicare PAC ID
8729077953
NPI enumeration date
June 30, 2005
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(716) 748-3600
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
65
Medical school graduation
1988

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. William A. Geary practices at Harlem Road Ambulatory Surgery Center in Cheektowaga, New York

Dr. Geary's primary practice is Harlem Road Ambulatory Surgery Center, at 3085 Harlem Road, Cheektowaga, NY 14225. The practice phone is (716) 748-3600.

  • Harlem Road Ambulatory Surgery Center
    3085 Harlem Road, Cheektowaga, NY 14225Phone(716) 748-3600

Source: Dmand AI Affiliation Data

Dr. William A. Geary is affiliated with 4 sites of care and 3 medical groups

Dr. Geary's primary practice is Harlem Road Ambulatory Surgery Center in Cheektowaga, New York. Dr. Geary is also affiliated with UPMC Chautauqua. The medical group on file is Western New York Urology Associates. Dmand AI also links Dr. Geary to 1 more hospital, 2 medical groups and 1 group practice or clinic, each named with a free account.

See all 7 affiliations for Dr. Geary

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. William A. Geary's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Geary practices, 4 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Harlem Road Ambulatory Surgery CenterAvailable with a free account
+3 more sites and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. William A. Geary is one of 722 pathologists in New York

Anatomic pathology and clinical pathology is Dr. Geary's primary specialty in the NPI Registry, under taxonomy code 207ZP0102X. Dr. Geary is licensed in New York.

Specialties and state licenses

  • Anatomic pathology and clinical pathology, New YorkPrimaryLicense 227790 · taxonomy 207ZP0102X

Pathologists near Dr. Geary

Counts of pathologists 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. William A. Geary billed Medicare for 1,882 services in 2024

CMS data shows 1,882 Medicare services from Dr. Geary across 12 procedure codes in 2024, for 747 Medicare patients. Medicare paid $66,616 for them.

Medicare services, 20241,882
Medicare patients747
Paid by Medicare$66,616
Procedure codes12

Dr. Geary's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Lab and pathology
2023: 1,7142024: 1,721No change
Other services
2023: 1792024: 15016%
Imaging
2023: 02024: 11

Where Dr. Geary's Medicare services took place, 2024

  • In an office1086%
  • In a facility1,77494%

Dr. Geary compared with the New York median for pathologists, 2024

  • Dr. Geary
  • New York median
Medicare services
1,882vs 1,02284% above
Medicare patients
747vs 3652.0 times

Medians across 735 pathologists in New York with Dmand AI profiles that report each measure.

Dr. Geary'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.

See all procedures by Dr. Geary

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. William A. Geary treated 747 Medicare patients in 2024, average age 73

CMS counts 747 Medicare patients who saw Dr. Geary in 2024. The largest group is 65 to 74, with 333 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 25% are also on Medicaid. Their average risk score is 1.26, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Geary's median patient age at 71, with 37% women.

Medicare patients, 2024747
Average age73
Average risk score1.26
Also on Medicaid25%

Dr. Geary's Medicare patients by age, 2024

Dr. Geary's Medicare patients by sex, 2024

  • Women32043%
  • Men42757%

Chronic conditions among Dr. Geary's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis50%
  4. Cancer36%
  5. Chronic kidney disease31%
  6. Diabetes31%
  7. Anxiety28%
  8. Ischemic heart disease28%

Share of Medicare patients with each condition. A patient can have several.

Dr. Geary's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 71

Patient panel by sex, all payers

  • Women37%
  • Men62%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. William A. Geary scored 76 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 76 out of 100 for Dr. Geary for performance year 2024, reported as part of a group. Dr. Geary accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Dr. Geary's MIPS scores, performance year 2024

  • 76of 100Final score
  • 39.8of 100Quality
  • 88of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 83of 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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Dr. William A. Geary graduated from University of Virginia School of Medicine

Dr. Geary graduated from University of Virginia School of Medicine in 1988.

  1. Medical schoolUniversity of Virginia School of Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. William A. Geary's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. William A. Geary

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. William A. Geary's NPI number?

Dr. William A. Geary's NPI number is 1629075114. It was assigned on June 30, 2005, and it is active in the NPI Registry.

What kind of doctor is Dr. William A. Geary?

Dr. William A. Geary is a pathologist in Buffalo, New York. The primary specialty in the NPI Registry is Anatomic Pathology & Clinical Pathology Physician (taxonomy code 207ZP0102X).

Where does Dr. William A. Geary practice?

Dr. Geary practices at 3085 Harlem Road, Cheektowaga, NY 14225. Dr. Geary's primary practice is Harlem Road Ambulatory Surgery Center in Cheektowaga, New York. Dmand AI also links Dr. Geary to 1 hospital, 2 medical groups and 1 group practice or clinic.

What is Dr. William A. Geary's office phone number?

The practice phone on file for Dr. Geary is (716) 748-3600.

What is Dr. William A. Geary's medical license number?

Dr. Geary holds New York license 227790.

Which hospitals is Dr. William A. Geary affiliated with?

Dr. Geary is affiliated with UPMC Chautauqua. Dmand AI links Dr. Geary to 1 more hospital.

What medical group is Dr. William A. Geary part of?

Dr. Geary is linked to Western New York Urology Associates. Dmand AI links Dr. Geary to 2 more medical groups.

Does Dr. William A. Geary accept Medicare?

Yes. CMS data shows Dr. Geary billed Medicare for 1,882 services in 2024, and Dr. Geary accepts Medicare assignment.

What is Dr. William A. Geary's MIPS score?

Dr. Geary's MIPS final score for performance year 2024 is 76 out of 100, reported as part of a group.

How many Medicare patients does Dr. William A. Geary see?

CMS counts 747 Medicare patients who saw Dr. Geary in 2024, with an average age of 73.

Show 3 more questionsShow fewer questions

What services does Dr. William A. Geary bill to Medicare?

In 2024, Dr. Geary's most billed Medicare services were lab and pathology test (88305), lab and pathology test (88342) and lab and pathology test (88341).

Where did Dr. William A. Geary go to medical school?

Dr. Geary graduated from University of Virginia School of Medicine in 1988.

How long has Dr. William A. Geary been practicing?

Dr. Geary graduated from medical school in 1988, 38 years ago.

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