Dr. John Joseph J. Looney, MD
- Medicare services, 2024
- 3,415
- Medicare patients, 2024
- 507
- Part D claims, 2024
- 9,882
- Hospital affiliations
- 6
- Industry payments
- $10,964
- Practice address
- 148 Chestnut St, Needham, MA 02492
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
The Cancer Center at Beth Israel Deaconess Medical Center - Physical Therapy - HOPD
Acute Care Hospital outpatient department · Needham, Massachusetts
Find Dr. Looney's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. John Joseph J. Looney is an internist in Needham, Massachusetts
Dr. Looney practices at The Cancer Center at Beth Israel Deaconess Medical Center - Physical Therapy - HOPD in Needham, Massachusetts.
Dr. Looney's NPI, 1003848532, was assigned on July 7, 2006. Dr. Looney holds Massachusetts license 72268.
- NPI
- 1003848532NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3779592159
- NPI enumeration date
- July 7, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 65
- Medical school graduation
- 1987
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. John Joseph J. Looney practices at The Cancer Center at Beth Israel Deaconess Medical Center - Physical Therapy - HOPD in Needham, Massachusetts
Dr. Looney's primary practice is The Cancer Center at Beth Israel Deaconess Medical Center - Physical Therapy - HOPD, at 148 Chestnut St, Needham, MA 02492.
- The Cancer Center at Beth Israel Deaconess Medical Center - Physical Therapy - HOPD148 Chestnut St, Needham, MA 02492
Source: Dmand AI Affiliation Data
Dr. John Joseph J. Looney is affiliated with 16 sites of care and 1 medical group
Dr. Looney's primary practice is The Cancer Center at Beth Israel Deaconess Medical Center - Physical Therapy - HOPD in Needham, Massachusetts. Dr. Looney is also affiliated with Beth Israel Deaconess Medical Center. The medical group on file is Beth Israel Deaconess Healthcare. Dmand AI also links Dr. Looney to 5 more hospitals, 5 home health agencies, 3 hospices and 1 group practice or clinic, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. John Joseph J. Looney's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Looney practices, 16 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| The Cancer Center at Beth Israel Deaconess Medical Center - Physical Therapy - HOPD | Available with a free account |
| +15 more affiliated sites | 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 each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. John Joseph J. Looney is one of 5,528 internists in Massachusetts
Internal medicine is Dr. Looney's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Looney is licensed in Massachusetts.
Specialties and state licenses
- Internal medicine, MassachusettsPrimary
Internists near Dr. Looney
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. John Joseph J. Looney billed Medicare for 3,415 services in 2024
CMS data shows 3,415 Medicare services from Dr. Looney across 21 procedure codes in 2024, for 507 Medicare patients. Medicare paid $183,423 for them. Every service was in an office.
Dr. Looney's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Other services
- 2023: 8182024: 1,61698%
- Office and hospital visits
- 2023: 1,6772024: 1,43714%
- Tests and treatments
- 2023: 2832024: 18236%
- Lab and pathology
- 2023: 1192024: 10413%
- Drugs given in the office
- 2023: 1022024: 5249%
- Surgery
- 2023: 02024: 24
Dr. Looney compared with the Massachusetts median for internists, 2024
- Dr. Looney
- Massachusetts median
- Medicare services
- 3,415vs 4317.9 times
- Medicare patients
- 507vs 1942.6 times
- Part D claims
- 9,142vs 40222.7 times
Medians across 5,369 internists in Massachusetts with Dmand AI profiles that report each measure.
Dr. Looney'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.
Need commercial claims for Dr. Looney?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Looney and other internists in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. John Joseph J. Looney treated 507 Medicare patients in 2024, average age 75
CMS counts 507 Medicare patients who saw Dr. Looney in 2024. The largest group is 65 to 74, with 220 patients. 75% of them have high blood pressure, and 61% have high cholesterol. 9% are also on Medicaid. Their average risk score is 1.09, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Looney's median patient age at 69, with 41% women.
Dr. Looney's Medicare patients by age, 2024
Dr. Looney's Medicare patients by sex, 2024
- Women23246%
- Men27554%
Chronic conditions among Dr. Looney's Medicare patients, 2024
- High blood pressure75%
- High cholesterol61%
- Arthritis44%
- Diabetes31%
- Anxiety25%
- Ischemic heart disease24%
- Atrial fibrillation23%
- Cancer17%
Share of Medicare patients with each condition. A patient can have several.
Dr. Looney's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women41%
- Men58%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. John Joseph J. Looney wrote 9,882 Medicare Part D claims in 2024
In 2024, Dr. Looney wrote 9,882 Medicare Part D claims for 696 patients. 85% of them were for generic drugs. CMS names the drug for 9,142 of them, across 130 drugs with 11 or more claims each, at $1,159,608 in total drug cost. In 2023, CMS named 8,670 claims across 134 drugs.
Dr. Looney's Part D claims by kind of drug, 2024
- Generic8,412 claims85%
- Brand-name1,419 claims14%
- Other51 claims1%
Dr. Looney's most prescribed drugs by claims, 2024
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. Looney's Part D claims, 2024
- Opioids4%356 of 9,882 claims
- Antibiotics3%258 of 9,882 claims
- Antipsychotics, patients 65 and over0%49 of 9,882 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, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 8,6702024: 9,1425%
Drugs named by CMS: 130 in 2024, 134 in 2023.
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. John Joseph J. Looney offers telehealth to Medicare patients
Dr. Looney accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Looney as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. John Joseph J. Looney received $10,964 in industry payments from 2016 to 2025
CMS Open Payments shows 511 general payments to Dr. Looney from 36 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $2,735.
General payments to Dr. Looney by program year, 2016 to 2025
General payments to Dr. Looney by kind, 2016 to 2025
- Food and beverage$10,950100%
- Education$140%
Companies that paid Dr. Looney the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. John Joseph J. Looney'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 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. John Joseph J. Looney
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. John Joseph J. Looney's NPI number?
Dr. John Joseph J. Looney's NPI number is 1003848532. It was assigned on July 7, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. John Joseph J. Looney?
Dr. John Joseph J. Looney is an internist in Needham, Massachusetts. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. John Joseph J. Looney practice?
Dr. Looney practices at 148 Chestnut St, Needham, MA 02492. Dr. Looney's primary practice is The Cancer Center at Beth Israel Deaconess Medical Center - Physical Therapy - HOPD in Needham, Massachusetts. Dmand AI also links Dr. Looney to 5 hospitals, 5 home health agencies, 3 hospices and 1 group practice or clinic.
What is Dr. John Joseph J. Looney's medical license number?
Dr. Looney holds Massachusetts license 72268.
Which hospitals is Dr. John Joseph J. Looney affiliated with?
Dr. Looney is affiliated with Beth Israel Deaconess Medical Center. Dmand AI links Dr. Looney to 5 more hospitals.
What medical group is Dr. John Joseph J. Looney part of?
Dr. Looney is linked to Beth Israel Deaconess Healthcare.
Does Dr. John Joseph J. Looney accept Medicare?
Yes. CMS data shows Dr. Looney billed Medicare for 3,415 services in 2024, and Dr. Looney accepts Medicare assignment.
Does Dr. John Joseph J. Looney offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Looney as offering telehealth services.
How many Medicare patients does Dr. John Joseph J. Looney see?
CMS counts 507 Medicare patients who saw Dr. Looney in 2024, with an average age of 75.
What services does Dr. John Joseph J. Looney bill to Medicare?
In 2024, Dr. Looney's most billed Medicare services were medicare service (G2211), office visit, established patient (99214) and office visit, established patient (99213).
Show 3 more questionsShow fewer questions
What drugs does Dr. John Joseph J. Looney prescribe most?
In 2024 Medicare Part D data, Dr. Looney's most prescribed drugs by claims were Atorvastatin Calcium, Metoprolol Succinate and Levothyroxine Sodium.
Has Dr. John Joseph J. Looney received payments from drug or device companies?
CMS Open Payments shows $10,964 in general payments to Dr. Looney from 36 companies from 2016 to 2025. The largest total came from Abbvie Inc.
How long has Dr. John Joseph J. Looney been practicing?
Dr. Looney graduated from medical school in 1987, 39 years ago.
Selling to internal medicine practices?
See internists in Massachusetts by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card