Alexander Williams

  • Binghamton, NY
  • Hospitalist
NPI1043620834PAC ID2466677612
Medicare services, 2024
361
Medicare patients, 2024
155
Part D claims, 2024
95
MIPS score, 2024
88
Hospital affiliations
2
Practice address
10-42 Mitchell Avenue, Binghamton, NY 13903
Practice phone
Call (607) 763-6000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

UHS Binghamton General Hospital

Hospital · Binghamton, New York

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Alexander Williams is a hospitalist in Binghamton, New York

Alexander Williams practices at UHS Binghamton General Hospital in Binghamton, New York, part of United Health Services.

Alexander Williams' NPI, 1043620834, was assigned on May 1, 2014. Alexander Williams graduated from American University of Antigua College of Medicine in 2014. Alexander Williams holds New York license 290007.

NPI and contact details
Medicare PAC ID
2466677612
NPI enumeration date
May 1, 2014
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(607) 763-6000
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
38
Medical school graduation
2014

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

Alexander Williams practices at 2 locations in Binghamton, New York

Alexander Williams' primary practice is UHS Binghamton General Hospital, at 10-42 Mitchell Avenue, Binghamton, NY 13903 in Broome County. The practice phone is (607) 763-6000. Alexander Williams also practices at United Health Services Hospitals, 1042 Mitchell Ave, Binghamton, NY 13903.

  • UHS Binghamton General HospitalPrimary
    10-42 Mitchell Avenue, Binghamton, NY 13903 · Broome CountyPhone(607) 763-6000
  • United Health Services Hospitals
    1042 Mitchell Ave, Binghamton, NY 13903 · Broome CountyPhone(607) 762-2200

Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data

Alexander Williams is affiliated with 2 sites of care and 1 medical group

Alexander Williams' primary practice is UHS Binghamton General Hospital in Binghamton, New York, part of United Health Services. Alexander Williams is also affiliated with UHS Chenango Memorial Hospital. The medical group on file is UHS Medical Group.

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

Dmand AI tracks the EHR system at Alexander Williams' practice

Dmand AI tracks the electronic health record (EHR) system at each site where Alexander Williams practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
UHS Binghamton General HospitalAvailable with a free account
+1 more affiliated siteAvailable with a free account

Source: Dmand AI Technology Install Data

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Alexander Williams is one of 1,796 hospitalists in New York

Hospitalist is Alexander Williams' primary specialty in the NPI Registry, under taxonomy code 208M00000X. Alexander Williams is licensed in New York.

Specialties and state licenses

  • Hospitalist, New YorkPrimaryLicense 290007 · taxonomy 208M00000X

Hospitalists near Alexander Williams

Counts of hospitalists 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

Alexander Williams billed Medicare for 361 services in 2024

CMS data shows 361 Medicare services from Alexander Williams across 5 procedure codes in 2024, for 155 Medicare patients. Medicare paid $27,799 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024361
Medicare patients155
Paid by Medicare$27,799
Procedure codes5

Alexander Williams' Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 8462024: 36157%

Alexander Williams compared with the New York median for hospitalists, 2024

  • Alexander Williams
  • New York median
Medicare services
361vs 3887% below
Medicare patients
155vs 163Close to median
Part D claims
128vs 552.3 times

Medians across 1,696 hospitalists in New York with Dmand AI profiles that report each measure.

Alexander Williams' 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 Alexander Williams

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

Alexander Williams treated 155 Medicare patients in 2024, average age 76

CMS counts 155 Medicare patients who saw Alexander Williams in 2024. The largest group is 75 to 84, with 58 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 32% are also on Medicaid. Their average risk score is 2.55, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Alexander Williams' median patient age at 73, with 43% women.

Medicare patients, 2024155
Average age76
Average risk score2.55
Also on Medicaid32%

Alexander Williams' Medicare patients by age, 2024

Alexander Williams' Medicare patients by sex, 2024

  • Women6844%
  • Men8756%

Chronic conditions among Alexander Williams' Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Heart failure63%
  4. Atrial fibrillation57%
  5. Ischemic heart disease55%
  6. Chronic kidney disease48%
  7. Diabetes48%
  8. Arthritis47%

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

Alexander Williams' patients across all payers

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

Patient panel by age, all payers

Median age 73

Patient panel by sex, all payers

  • Women43%
  • Men56%

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

Alexander Williams wrote 95 Medicare Part D claims in 2024

In 2024, Alexander Williams wrote 95 Medicare Part D claims for 38 patients. 80% of them were for generic drugs. They cover 6 drugs, with $1,011 in total drug cost. In 2022, CMS named 95 claims across 5 drugs.

Part D claims, 202495
Drugs named by CMS6
Total drug cost$1,011
Part D patients38

Alexander Williams' Part D claims by kind of drug, 2024

  • Generic76 claims80%
  • Brand-name and other19 claims20%

Alexander Williams' most prescribed drugs by claims, 2023

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 Alexander Williams' Part D claims, 2024

  • Antibiotics16%15 of 95 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, 2022 to 2023

  • 2022
  • 2023
Claims for drugs CMS names
2022: 952023: 12835%

Drugs named by CMS: 6 in 2023, 5 in 2022.

See all prescribing by Alexander Williams

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

Alexander Williams scored 88 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 88 out of 100 for Alexander Williams for performance year 2024, reported as part of a group. Alexander Williams accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Alexander Williams' MIPS scores, performance year 2024

  • 88of 100Final score
  • 78.3of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 72of 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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Alexander Williams received $208 in industry payments from 2019 to 2025

CMS Open Payments shows 11 general payments to Alexander Williams from 3 drug and device companies from 2019 to 2025. Food and beverage make up the largest share, 100% of the total. Pfizer Inc. paid the most, $112.

General payments to Alexander Williams by program year, 2019 to 2025

Companies that paid Alexander Williams the most, 2019 to 2025

Share is of all general payments to this clinician.

See all payments to Alexander Williams

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Alexander Williams graduated from American University of Antigua College of Medicine

Alexander Williams graduated from American University of Antigua College of Medicine in 2014.

  1. Medical schoolAmerican University of Antigua College of Medicine

Source: Dmand AI Professional Profile Data

Sources for Alexander Williams'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 phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDmand AI Practice 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)
Part D prescribingMedicare 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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Industry paymentsOpen Payments (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 Alexander Williams

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Alexander Williams' NPI number?

Alexander Williams' NPI number is 1043620834. It was assigned on May 1, 2014, and it is active in the NPI Registry.

What does Alexander Williams specialize in?

Alexander Williams is a hospitalist in Binghamton, New York. The primary specialty in the NPI Registry is Hospitalist Physician (taxonomy code 208M00000X).

Where does Alexander Williams practice?

Alexander Williams practices at 10-42 Mitchell Avenue, Binghamton, NY 13903. Alexander Williams also practices at 1042 Mitchell Ave, Binghamton, NY 13903. Alexander Williams' primary practice is UHS Binghamton General Hospital in Binghamton, New York, part of United Health Services.

What is Alexander Williams' office phone number?

The practice phone on file for Alexander Williams is (607) 763-6000.

What is Alexander Williams' medical license number?

Alexander Williams holds New York license 290007.

Which hospitals is Alexander Williams affiliated with?

Alexander Williams practices at UHS Binghamton General Hospital in Binghamton, New York. Alexander Williams is also affiliated with UHS Chenango Memorial Hospital.

What medical group is Alexander Williams part of?

Alexander Williams is linked to UHS Medical Group.

Does Alexander Williams accept Medicare?

Yes. CMS data shows Alexander Williams billed Medicare for 361 services in 2024, and Alexander Williams accepts Medicare assignment.

What is Alexander Williams' MIPS score?

Alexander Williams' MIPS final score for performance year 2024 is 88 out of 100, reported as part of a group.

How many Medicare patients does Alexander Williams see?

CMS counts 155 Medicare patients who saw Alexander Williams in 2024, with an average age of 76.

Show 5 more questionsShow fewer questions

What services does Alexander Williams bill to Medicare?

In 2024, Alexander Williams' most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99233) and hospital inpatient care (99222).

Where did Alexander Williams go to medical school?

Alexander Williams graduated from American University of Antigua College of Medicine in 2014.

What drugs does Alexander Williams prescribe most?

In 2023 Medicare Part D data, Alexander Williams' most prescribed drugs by claims were Doxycycline Hyclate, Pantoprazole Sodium and Cefdinir.

Has Alexander Williams received payments from drug or device companies?

CMS Open Payments shows $208 in general payments to Alexander Williams from 3 companies from 2019 to 2025. The largest total came from Pfizer Inc.

How long has Alexander Williams been practicing?

Alexander Williams graduated from medical school in 2014, 12 years ago.

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