Dr. Allen B. Davis, MD

  • Boston, MA
  • General surgeon
NPI1861429003PAC ID4284680141
Medicare services, 2024
176
Medicare patients, 2024
47
Part D claims, 2024
14
Hospital affiliations
2
Industry payments
$1,935
Practice address
800 Washington Street, Boston, MA 02111
Practice phone
Call (617) 636-5000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Tufts Medical Center

Hospital · Boston, Massachusetts

See all 5 affiliations

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Dr. Allen B. Davis is a general surgeon in Boston, Massachusetts

Dr. Davis practices at Tufts Medical Center in Boston, Massachusetts, part of Tufts Medicine.

Dr. Davis' NPI, 1861429003, was assigned on June 26, 2006. Dr. Davis graduated from Jefferson Medical College of Thomas Jefferson University in 1970. Dr. Davis holds Massachusetts license 39337.

NPI and contact details
Medicare PAC ID
4284680141
NPI enumeration date
June 26, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(617) 636-5000
Professional email
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Personal email
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Mobile number
Get number
Sex
Male
Estimated age
82
Medical school graduation
1970

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

Dr. Allen B. Davis practices at Tufts Medical Center in Boston, Massachusetts

Dr. Davis' primary practice is Tufts Medical Center, at 800 Washington Street, Boston, MA 02111 in Suffolk County. The practice phone is (617) 636-5000.

  • Tufts Medical Center
    800 Washington Street, Boston, MA 02111 · Suffolk CountyPhone(617) 636-5000

Source: Dmand AI Affiliation Data

Dr. Allen B. Davis is affiliated with 3 sites of care and 2 medical groups

Dr. Davis' primary practice is Tufts Medical Center in Boston, Massachusetts, part of Tufts Medicine. Dr. Davis is also affiliated with Boston Medical Center - Brighton. The medical group on file is Steward Medical Group. Dmand AI also links Dr. Davis to 1 more imaging center and 1 medical group, each named with a free account.

See all 5 affiliations for Dr. Davis

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

Dmand AI tracks the EHR system at Dr. Allen B. Davis' practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Davis practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Tufts Medical CenterAvailable with a free account
+2 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Allen B. Davis is one of 732 general surgeons in Massachusetts

Surgery is Dr. Davis' primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Davis is licensed in Massachusetts.

Specialties and state licenses

  • Surgery, MassachusettsPrimaryLicense 39337 · taxonomy 208600000X

General surgeons near Dr. Davis

Counts of general surgeons 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. Allen B. Davis billed Medicare for 176 services in 2024

CMS data shows 176 Medicare services from Dr. Davis across 4 procedure codes in 2024, for 47 Medicare patients. Medicare paid $8,851 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024176
Medicare patients47
Paid by Medicare$8,851
Procedure codes4

Dr. Davis' Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 722024: 8822%
Surgery
2023: 902024: 6726%
Tests and treatments
2023: 362024: 2142%

Dr. Davis compared with the Massachusetts median for general surgeons, 2024

  • Dr. Davis
  • Massachusetts median
Medicare services
176vs 20012% below
Medicare patients
47vs 15269% below
Part D claims
11vs 2250% below

Medians across 688 general surgeons in Massachusetts with Dmand AI profiles that report each measure.

Dr. Davis' 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. Davis

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

Dr. Allen B. Davis treated 47 Medicare patients in 2024, average age 73

CMS counts 47 Medicare patients who saw Dr. Davis in 2024. The largest group is 65 to 74, with 16 patients. 75% of them have high blood pressure, and 62% have high cholesterol. 51% are also on Medicaid. Their average risk score is 3.29, 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. Davis' median patient age at 66, with 46% women.

Medicare patients, 202447
Average age73
Average risk score3.29
Also on Medicaid51%

Dr. Davis' Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Davis' Medicare patients by sex, 2024

  • Women2145%
  • Men2655%

Chronic conditions among Dr. Davis' Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol62%
  3. Arthritis53%
  4. Heart failure47%
  5. Diabetes45%
  6. Ischemic heart disease45%
  7. Chronic kidney disease40%
  8. Atrial fibrillation38%

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

Dr. Davis' patients across all payers

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

Patient panel by age, all payers

Median age 66

Patient panel by sex, all payers

  • Women46%
  • Men52%

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

Dr. Allen B. Davis wrote 14 Medicare Part D claims in 2024

In 2024, Dr. Davis wrote 14 Medicare Part D claims for 12 patients. Every claim was for a generic drug. CMS names the drug for 11 of them, across 1 drug with 11 or more claims each, at $90 in total drug cost. In 2017, CMS named 11 claims across 1 drug.

Part D claims, 202414
Drugs named by CMS1
Total drug cost$90
Part D patients12

Dr. Davis' 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.

Part D claims for drugs CMS names, 2017 to 2023

  • 2017
  • 2023
Claims for drugs CMS names
2017: 112023: 11No change

Drugs named by CMS: 1 in 2023, 1 in 2017.

See all prescribing by Dr. Davis

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. Allen B. Davis ranks in the 90th percentile for removal of tissue in Medicare

Dr. Davis accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 161 procedures of removal of tissue by Dr. Davis, more than 90% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Where Dr. Davis ranks in Medicare procedure volume

Removal of tissue
90th percentile161 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Removal of skin lesions: 1 to 10 procedures (CMS shows small counts as a range)

Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)

Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)

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Dr. Allen B. Davis received $1,935 in industry payments from 2016 to 2025

CMS Open Payments shows 51 general payments to Dr. Davis from 14 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 95% of the total. Organogenesis Inc. paid the most, $687.

General payments to Dr. Davis by program year, 2016 to 2025

General payments to Dr. Davis by kind, 2016 to 2025

$1.9Kin total
  • Food and beverage$1,83695%
  • Speaker and faculty fees$885%
  • Travel and lodging$111%

Companies that paid Dr. Davis the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Davis

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

Dr. Allen B. Davis graduated from Jefferson Medical College of Thomas Jefferson University

Dr. Davis graduated from Jefferson Medical College of Thomas Jefferson University in 1970.

  1. Medical schoolJefferson Medical College of Thomas Jefferson University

Source: Dmand AI Professional Profile Data

Sources for Dr. Allen B. Davis'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)
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)Doctors and Clinicians Utilization Data (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 Dr. Allen B. Davis

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. Allen B. Davis' NPI number?

Dr. Allen B. Davis' NPI number is 1861429003. It was assigned on June 26, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Allen B. Davis?

Dr. Allen B. Davis is a general surgeon in Boston, Massachusetts. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).

Where does Dr. Allen B. Davis practice?

Dr. Davis practices at 800 Washington Street, Boston, MA 02111. Dr. Davis' primary practice is Tufts Medical Center in Boston, Massachusetts, part of Tufts Medicine. Dmand AI also links Dr. Davis to 1 imaging center and 1 medical group.

What is Dr. Allen B. Davis' office phone number?

The practice phone on file for Dr. Davis is (617) 636-5000.

What is Dr. Allen B. Davis' medical license number?

Dr. Davis holds Massachusetts license 39337.

Which hospitals is Dr. Allen B. Davis affiliated with?

Dr. Davis practices at Tufts Medical Center in Boston, Massachusetts. Dr. Davis is also affiliated with Boston Medical Center - Brighton.

What medical group is Dr. Allen B. Davis part of?

Dr. Davis is linked to Steward Medical Group. Dmand AI links Dr. Davis to 1 more medical group.

Does Dr. Allen B. Davis accept Medicare?

Yes. CMS data shows Dr. Davis billed Medicare for 176 services in 2024, and Dr. Davis accepts Medicare assignment.

How many Medicare patients does Dr. Allen B. Davis see?

CMS counts 47 Medicare patients who saw Dr. Davis in 2024, with an average age of 73.

What services does Dr. Allen B. Davis bill to Medicare?

In 2024, Dr. Davis' most billed Medicare services were surgery: skin and soft tissue (11042), office visit, established patient (99213) and office visit, established patient (99214).

Show 4 more questionsShow fewer questions

Where did Dr. Allen B. Davis go to medical school?

Dr. Davis graduated from Jefferson Medical College of Thomas Jefferson University in 1970.

What drugs does Dr. Allen B. Davis prescribe most?

In 2023 Medicare Part D data, Dr. Davis' most prescribed drugs by claims were Silver Sulfadiazine.

Has Dr. Allen B. Davis received payments from drug or device companies?

CMS Open Payments shows $1,935 in general payments to Dr. Davis from 14 companies from 2016 to 2025. The largest total came from Organogenesis Inc.

How long has Dr. Allen B. Davis been practicing?

Dr. Davis graduated from medical school in 1970, 56 years ago.

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