Dr. David Alarcon, MD
- Medicare services, 2024
- 3,197
- Medicare patients, 2026
- 279
- Part D claims, 2026
- 955
- Industry payments
- $653
- Affiliated sites
- 6
- Practice address
- 1412 Bay Ridge Ave, Brooklyn, NY 11219
- Practice phone
- Call (212) 734-6621
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Medical Director Services
Brooklyn, New York
Find Dr. Alarcon'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. David Alarcon is a general practice physician in Brooklyn, New York
Dr. Alarcon practices at Medical Director Services in Brooklyn, New York.
Dr. Alarcon's NPI, 1912491226, was assigned on June 20, 2018. Dr. Alarcon graduated from Florida State University College of Medicine in 2018. Dr. Alarcon holds New York license 326636-01.
- NPI
- 1912491226NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1153760723
- NPI enumeration date
- June 20, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (212) 734-6621
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. David Alarcon practices at Medical Director Services in Brooklyn, New York
Dr. Alarcon's primary practice is Medical Director Services, at 1412 Bay Ridge Ave, Brooklyn, NY 11219 in Kings County. The practice phone is (212) 734-6621.
- Medical Director Services1412 Bay Ridge Ave, Brooklyn, NY 11219 · Kings CountyPhone(212) 734-6621
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. David Alarcon is affiliated with 7 sites of care and 5 medical groups
Dr. Alarcon's primary practice is Medical Director Services in Brooklyn, New York. The medical group on file is PY Medical Group. Dmand AI also links Dr. Alarcon to 4 more medical groups, 3 skilled nursing facilities, 2 group practices and clinics and 1 home health agency, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. David Alarcon's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Alarcon practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Medical Director Services | Available with a free account |
| +6 more sites and 4 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. David Alarcon is one of 397 general practice physicians in New York
General practice is Dr. Alarcon's primary specialty in the NPI Registry, under taxonomy code 208D00000X. Dr. Alarcon is licensed in New York.
Specialties and state licenses
- General practice, New YorkPrimary
General practice physicians near Dr. Alarcon
Counts of general practice physicians 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 Alarcon billed Medicare for 3,197 services in 2024
CMS data shows 3,197 Medicare services from Dr. Alarcon across 8 procedure codes in 2024, for 279 Medicare patients. Medicare paid $196,337 for them.
Where Dr. Alarcon's Medicare services took place, 2024
- In an office3,17699%
- In a facility211%
Dr. Alarcon compared with the New York median for general practice physicians, 2024
- Dr. Alarcon
- New York median
- Medicare services
- 3,197vs 3569.0 times
- Medicare patients
- 279vs 14099% above
- Part D claims
- 530vs 1264.2 times
Medians across 362 general practice physicians in New York with Dmand AI profiles that report each measure.
Dr. Alarcon'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Alarcon and other general practice physicians in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. David Alarcon treated 279 Medicare patients in 2026, average age 75
CMS counts 279 Medicare patients who saw Dr. Alarcon in 2026. The largest group is 75 to 84, with 99 patients. 75% of them have diabetes, and 75% have high blood pressure. Their average risk score is 2.47, 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. Alarcon's median patient age at 74, with 45% women.
Dr. Alarcon's Medicare patients by age, 2026
Dr. Alarcon's Medicare patients by sex, 2026
- Women14251%
- Men13749%
Chronic conditions among Dr. Alarcon's Medicare patients, 2026
- Diabetes75%
- High blood pressure75%
- High cholesterol75%
- Mood disorders75%
- Depression69%
- Arthritis67%
- Alzheimer's and dementia63%
- Schizophrenia and other psychoses48%
Share of Medicare patients with each condition. A patient can have several.
Dr. Alarcon's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women45%
- Men53%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2026 data
Dr. David Alarcon wrote 955 Medicare Part D claims in 2026
In 2026, Dr. Alarcon wrote 955 Medicare Part D claims for 157 patients. 84% of them were for generic drugs. CMS names the drug for 530 of them, across 25 drugs with 11 or more claims each, at $18,504 in total drug cost. In 2021, CMS named 11 claims across 1 drug.
Dr. Alarcon's Part D claims by kind of drug, 2026
- Generic798 claims84%
- Brand-name and other157 claims16%
Dr. Alarcon'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. Alarcon's Part D claims, 2026
- Opioids2%15 of 955 claims
- Antibiotics5%48 of 955 claims
- Antipsychotics, patients 65 and over2%16 of 955 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, 2021 to 2024
- 2021
- 2024
- Claims for drugs CMS names
- 2021: 112024: 5304718%
Drugs named by CMS: 25 in 2024, 1 in 2021.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2026 data
How Dr. David Alarcon takes part in Medicare
Dr. Alarcon accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. David Alarcon received $653 in industry payments from 2023 to 2024
CMS Open Payments shows 32 general payments to Dr. Alarcon from 13 drug and device companies from 2023 to 2024. Food and beverage make up the largest share, 100% of the total. Lundbeck LLC paid the most, $204.
General payments to Dr. Alarcon by program year, 2023 to 2024
Companies that paid Dr. Alarcon the most, 2023 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. David Alarcon graduated from Florida State University College of Medicine
Dr. Alarcon graduated from Florida State University College of Medicine in 2018.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. David Alarcon'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation DataDmand AI Org Hierarchy 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) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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. David Alarcon
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 Alarcon's NPI number?
Dr. David Alarcon's NPI number is 1912491226. It was assigned on June 20, 2018, and it is active in the NPI Registry.
What kind of doctor is Dr. David Alarcon?
Dr. David Alarcon is a general practice physician in Brooklyn, New York. The primary specialty in the NPI Registry is General Practice Physician (taxonomy code 208D00000X).
Where does Dr. David Alarcon practice?
Dr. Alarcon practices at 1412 Bay Ridge Ave, Brooklyn, NY 11219. Dr. Alarcon's primary practice is Medical Director Services in Brooklyn, New York. Dmand AI also links Dr. Alarcon to 4 medical groups, 3 skilled nursing facilities, 2 group practices and clinics and 1 home health agency, and a free account names each one.
What is Dr. David Alarcon's office phone number?
The practice phone on file for Dr. Alarcon is (212) 734-6621. Dmand AI also checks direct phone and mobile numbers, available with a free account.
What is Dr. David Alarcon's email address?
Dmand AI checks professional and personal email addresses for Dr. Alarcon through healthcare-specific waterfall enrichment. They are available with a free Dmand AI account.
What is Dr. David Alarcon's medical license number?
Dr. Alarcon holds New York license 326636-01.
What medical group is Dr. David Alarcon part of?
Dr. Alarcon is linked to PY Medical Group. Dmand AI links Dr. Alarcon to 4 more medical groups, named with a free account.
Who does Dr. David Alarcon practice with?
Dmand AI links 128 HCPs to Dr. Alarcon's primary medical group, 11 of them general practice physicians. A free account lists them, with verified contacts.
Does Dr. David Alarcon accept Medicare?
Yes. CMS data shows Dr. Alarcon billed Medicare for 3,197 services in 2024, and Dr. Alarcon accepts Medicare assignment.
How many Medicare patients does Dr. David Alarcon see?
CMS counts 279 Medicare patients who saw Dr. Alarcon in 2026, with an average age of 75.
Show 6 more questionsShow fewer questions
What services does Dr. David Alarcon bill to Medicare?
In 2024, Dr. Alarcon's most billed Medicare services were nursing facility care (99308), care management and other visits (99457) and care management and other visits (99454).
Where did Dr. David Alarcon go to medical school?
Dr. Alarcon graduated from Florida State University College of Medicine in 2018.
What drugs does Dr. David Alarcon prescribe most?
In 2024 Medicare Part D data, Dr. Alarcon's most prescribed drugs by claims were Atorvastatin Calcium, Levothyroxine Sodium and Sodium Chloride.
Has Dr. David Alarcon received payments from drug or device companies?
CMS Open Payments shows $653 in general payments to Dr. Alarcon from 13 companies from 2023 to 2024. The largest total came from Lundbeck LLC.
How long has Dr. David Alarcon been practicing?
Dr. Alarcon graduated from medical school in 2018, 8 years ago.
What EHR does Dr. David Alarcon's practice use?
Dmand AI tracks the EHR system at Medical Director Services and at 6 more sites and 4 medical groups. The vendor and product are available with a free Dmand AI account.
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