Dr. David John Alley, MD

  • Boca Raton, FL
  • Internist
NPI1003916560
Medicare services, 2021
1,762
Part D claims, 2024
21
Industry payments
$674
Affiliated sites
1
Medical group
1
Practice address
660 Glades Rd, Boca Raton, FL 33431
Practice phone
Call (561) 447-7737
Professional email
Get professional email
Personal email
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Mobile number
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Social profiles

Primary practice

Alley & Alley Internal Medicine

Primary care practice · Boca Raton, Florida

See all 2 affiliations

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Dr. David John Alley is an internist in Boca Raton, Florida

Dr. Alley practices at Alley & Alley Internal Medicine in Boca Raton, Florida.

Dr. Alley's NPI, 1003916560, was assigned on September 25, 2006. Dr. Alley graduated from Tulane School of Medicine in 1983. Dr. Alley holds Florida license ME50255.

NPI and contact details
NPI enumeration date
September 25, 2006
NPI status
Active
Practice phone
(561) 447-7737
Professional email
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Personal email
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Mobile number
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Sex
Male
Medical school graduation
1983

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

Dr. David John Alley practices at Alley & Alley Internal Medicine in Boca Raton, Florida

Dr. Alley's primary practice is Alley & Alley Internal Medicine, at 660 Glades Rd, Boca Raton, FL 33431. The practice phone is (561) 447-7737.

  • Alley & Alley Internal Medicine
    660 Glades Rd, Boca Raton, FL 33431Phone(561) 447-7737

Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. David John Alley is affiliated with 1 site of care and 1 medical group

Dr. Alley's primary practice is Alley & Alley Internal Medicine in Boca Raton, Florida. Dmand AI also links Dr. Alley to 1 medical group, named with a free account.

Alley & Alley Internal MedicinePrimary care practice · Boca Raton, FloridaPrimary
1 medical groupName with a free account
See all 2 affiliations for Dr. Alley

Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dmand AI tracks the EHR system at Dr. David John Alley's practice

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

EHR by site
SiteEHR vendor and product
Alley & Alley Internal MedicineAvailable with a free account
+1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. David John Alley is one of 9,009 internists in Florida

Internal medicine is Dr. Alley's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Alley is board certified in internal medicine by the American Board of Internal Medicine. Dr. Alley is licensed in Florida.

Specialties and state licenses

  • Internal medicine, FloridaPrimaryLicense ME50255 · 1987 to 2026 · taxonomy 207R00000X

Internists near Dr. Alley

Counts of internists 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. David John Alley billed Medicare for 1,762 services in 2021

CMS data shows 1,762 Medicare services from Dr. Alley across 13 procedure codes in 2021. Medicare paid $136,555 for them.

Medicare services, 20211,762
Paid by Medicare$136,555
Procedure codes13

Dr. Alley's Medicare services by type, 2020 to 2021

  • 2020
  • 2021
Office and hospital visits
2020: 2,3492021: 1,42439%
Surgery
2020: 2682021: 23213%
Tests and treatments
2020: 1732021: 5767%
Other services
2020: 1822021: 4973%
Lab and pathology
2020: 752021: 0100%

Where Dr. Alley's Medicare services took place, 2021

  • In an office1,57890%
  • In a facility18410%

Dr. Alley compared with the Florida median for internists, 2021

  • Dr. Alley
  • Florida median
Medicare services
1,762vs 5553.2 times
Part D claims
205vs 46656% below

Medians across 8,488 internists in Florida with Dmand AI profiles that report each measure.

Dr. Alley's most billed Medicare procedure codes, 2021

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

Dr. David John Alley's patients have a median age of 83

Across all payers, Dmand AI patient panel data puts Dr. Alley's median patient age at 83, with 44% women.

Dr. Alley's patients across all payers

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

Patient panel by age, all payers

Median age 83

Patient panel by sex, all payers

  • Women44%
  • Men56%

Source: Dmand AI Patient Panel Data

Dr. David John Alley wrote 21 Medicare Part D claims in 2024

In 2024, Dr. Alley wrote 21 Medicare Part D claims. 67% of them were for generic drugs. They cover 8 drugs, with $3,138 in total drug cost. In 2021, CMS named 3,499 claims across 88 drugs.

Part D claims, 202421
Drugs named by CMS8
Total drug cost$3,138

Dr. Alley's Part D claims by kind of drug, 2024

  • Generic14 claims67%
  • Brand-name and other7 claims33%

Dr. Alley'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.

Part D claims for drugs CMS names, 2021 to 2022

  • 2021
  • 2022
Claims for drugs CMS names
2021: 3,4992022: 20594%

Drugs named by CMS: 8 in 2022, 88 in 2021.

See all prescribing by Dr. Alley

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

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Dr. David John Alley received $674 in industry payments from 2016 to 2019

CMS Open Payments shows 11 general payments to Dr. Alley from 4 drug and device companies from 2016 to 2019. Food and beverage make up the largest share, 87% of the total. Janssen Pharmaceuticals, Inc paid the most, $468.

General payments to Dr. Alley by program year, 2016 to 2019

General payments to Dr. Alley by kind, 2016 to 2019

$674in total
  • Food and beverage$58987%
  • Education$8513%

Companies that paid Dr. Alley the most, 2016 to 2019

Share is of all general payments to this clinician.

See all payments to Dr. Alley

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

Dr. David John Alley graduated from Tulane School of Medicine

Dr. Alley graduated from Tulane School of Medicine in 1983.

  1. Medical schoolTulane School of Medicine
  2. Board certified in internal medicineAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Dr. David John Alley accepts plans from 1 insurance carrier

Dr. Alley is in network with 1 carrier, including Excellus BlueCross BlueShield. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.

  • Excellus BlueCross BlueShield

Plan types Dr. Alley accepts, by number of carriers

  1. EPO1
  2. HMO1
  3. Medicare1
  4. POS1
  5. PPO1

Source: Dmand AI Insurance Network Data

Sources for Dr. David John Alley'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Primary practice, affiliations and health systemDmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
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 Data
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)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network 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. David John Alley

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. David John Alley's NPI number?

Dr. David John Alley's NPI number is 1003916560. It was assigned on September 25, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. David John Alley?

Dr. David John Alley is an internist in Boca Raton, Florida. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).

Where does Dr. David John Alley practice?

Dr. Alley practices at 660 Glades Rd, Boca Raton, FL 33431. Dr. Alley's primary practice is Alley & Alley Internal Medicine in Boca Raton, Florida. Dmand AI also links Dr. Alley to 1 medical group.

What is Dr. David John Alley's office phone number?

The practice phone on file for Dr. Alley is (561) 447-7737.

What is Dr. David John Alley's medical license number?

Dr. Alley holds Florida license ME50255.

Does Dr. David John Alley accept Medicare?

Yes. CMS data shows Dr. Alley billed Medicare for 1,762 services in 2021.

Is Dr. David John Alley board certified?

Yes. Dr. Alley is board certified in internal medicine by the American Board of Internal Medicine.

What services does Dr. David John Alley bill to Medicare?

In 2021, Dr. Alley's most billed Medicare services were office visit, established patient (99214), surgery: heart and blood vessels (36415) and office visit, established patient (99213).

Where did Dr. David John Alley go to medical school?

Dr. Alley graduated from Tulane School of Medicine in 1983.

What drugs does Dr. David John Alley prescribe most?

In 2022 Medicare Part D data, Dr. Alley's most prescribed drugs by claims were Atorvastatin Calcium, Levothyroxine Sodium and Metoprolol Succinate.

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Has Dr. David John Alley received payments from drug or device companies?

CMS Open Payments shows $674 in general payments to Dr. Alley from 4 companies from 2016 to 2019. The largest total came from Janssen Pharmaceuticals, Inc.

How long has Dr. David John Alley been practicing?

Dr. Alley graduated from medical school in 1983, 43 years ago.

What insurance does Dr. David John Alley accept?

Dr. Alley is in network with 1 carrier, including Excellus BlueCross BlueShield. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.

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