Dr. Douglas Edward Marratta, MD

  • New York, NY
  • Internist
NPI1386721124PAC ID3971792920
Medicare services, 2024
1,792
Medicare patients, 2024
602
Part D claims, 2024
6,956
Publications
1
MIPS score, 2024
100
Practice address
630 W 168th St, New York, NY 10032
Practice phone
Call (212) 342-5155
Professional email
Get professional email
Personal email
Get personal email
Mobile number
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Social profiles

Primary practice

Trustees of Columbia University in the City of New York

New York, New York

See all 8 affiliations

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Dr. Douglas Edward Marratta is an internist in New York, New York

Dr. Marratta practices at Trustees of Columbia University in the City of New York in New York, New York.

Dr. Marratta's NPI, 1386721124, was assigned on November 1, 2006. Dr. Marratta graduated from Renaissance School of Medicine at Stony Brook University in 1993. Dr. Marratta holds New York license 202942.

NPI and contact details
Medicare PAC ID
3971792920
NPI enumeration date
November 1, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(212) 342-5155
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
59
Medical school graduation
1993

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

Dr. Douglas Edward Marratta practices at Trustees of Columbia University in the City of New York in New York, New York

Dr. Marratta's primary practice is Trustees of Columbia University in the City of New York, at 630 W 168th St, New York, NY 10032 in New York County. The practice phone is (212) 342-5155.

  • Trustees of Columbia University in the City of New York
    630 W 168th St, New York, NY 10032 · New York CountyPhone(212) 342-5155

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

Dr. Douglas Edward Marratta is affiliated with 6 sites of care and 2 medical groups

Dr. Marratta's primary practice is Trustees of Columbia University in the City of New York in New York, New York. Dr. Marratta is also affiliated with NewYork-Presbyterian/Weill Cornell Medical Center. The medical group on file is ColumbiaDoctors. Dmand AI also links Dr. Marratta to 2 more group practices and clinics, 2 home health agencies and 1 medical group, each named with a free account.

See all 8 affiliations for Dr. Marratta

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

Dmand AI tracks the EHR system at Dr. Douglas Edward Marratta's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Marratta practices, 5 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Trustees of Columbia University in the City of New YorkAvailable with a free account
+5 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Douglas Edward Marratta is one of 9,643 internists in New York

Internal medicine is Dr. Marratta's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Marratta is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Marratta's licenses on file in 2 states: New York and Florida.

Specialties and state licenses

  • Internal medicine, New YorkPrimaryLicense 202942 · 1996 to 2027 · taxonomy 207R00000X
  • Florida licenseSince 2021

Clinical focus

Dmand AI lists acute diabetes, alcohol use disorders, aneurysm, arthritis, asthma, atrial fibrillation and flutter, bursitis and carpal tunnel syndrome among the conditions Dr. Marratta treats.

Internists near Dr. Marratta

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. Douglas Edward Marratta billed Medicare for 1,792 services in 2024

CMS data shows 1,792 Medicare services from Dr. Marratta across 17 procedure codes in 2024, for 602 Medicare patients. Medicare paid $144,168 for them.

Medicare services, 20241,792
Medicare patients602
Paid by Medicare$144,168
Procedure codes17

Dr. Marratta's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Other services
2023: 5732024: 68219%
Office and hospital visits
2023: 5512024: 60610%
Surgery
2023: 4032024: 4245%
Tests and treatments
2023: 1442024: 8044%

Where Dr. Marratta's Medicare services took place, 2024

  • In an office1,75098%
  • In a facility422%

Dr. Marratta compared with the New York median for internists, 2024

  • Dr. Marratta
  • New York median
Medicare services
1,792vs 4264.2 times
Medicare patients
602vs 1583.8 times
Part D claims
6,138vs 6229.9 times

Medians across 9,428 internists in New York with Dmand AI profiles that report each measure.

Dr. Marratta'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.

See all procedures by Dr. Marratta

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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Marratta and other internists in New York.

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

Dr. Douglas Edward Marratta treated 602 Medicare patients in 2024, average age 77

CMS counts 602 Medicare patients who saw Dr. Marratta in 2024. The largest group is 75 to 84, with 262 patients. 67% of them have high cholesterol, and 64% have high blood pressure. 8% are also on Medicaid. Their average risk score is 1.12, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Marratta's median patient age at 64, with 42% women.

Medicare patients, 2024602
Average age77
Average risk score1.12
Also on Medicaid8%

Dr. Marratta's Medicare patients by age, 2024

Dr. Marratta's Medicare patients by sex, 2024

  • Women29549%
  • Men30751%

Chronic conditions among Dr. Marratta's Medicare patients, 2024

  1. High cholesterol67%
  2. High blood pressure64%
  3. Arthritis43%
  4. Diabetes23%
  5. Cancer19%
  6. Ischemic heart disease18%
  7. Atrial fibrillation17%
  8. Chronic kidney disease17%

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

Dr. Marratta's patients across all payers

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

Patient panel by age, all payers

Median age 64

Patient panel by sex, all payers

  • Women42%
  • Men54%

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

Dr. Douglas Edward Marratta wrote 6,956 Medicare Part D claims in 2024

In 2024, Dr. Marratta wrote 6,956 Medicare Part D claims for 739 patients. 86% of them were for generic drugs. CMS names the drug for 6,138 of them, across 114 drugs with 11 or more claims each, at $608,049 in total drug cost. In 2023, CMS named 5,722 claims across 111 drugs.

Part D claims, 20246,956
Drugs named by CMS114
Total drug cost$608,049
Part D patients739

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

  • Generic6,004 claims86%
  • Brand-name896 claims13%
  • Other56 claims1%

Dr. Marratta'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. Marratta's Part D claims, 2024

  • Opioids0%34 of 6,956 claims
  • Antibiotics2%127 of 6,956 claims
  • Antipsychotics, patients 65 and over0%26 of 6,956 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: 5,7222024: 6,1387%

Drugs named by CMS: 114 in 2024, 111 in 2023.

See all prescribing by Dr. Marratta

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. Douglas Edward Marratta scored 100 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Dr. Marratta for performance year 2024, reported through an alternative payment model (APM). Dr. Marratta accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Marratta as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. Marratta's MIPS scores, performance year 2024

  • 100of 100Final score
  • 85.3of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities

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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Dr. Douglas Edward Marratta has 1 publication on record

Dmand AI links 1 paper to Dr. Marratta in 2023. Dr. Marratta's most frequent co-authors are Jean Crawford Emond, MD, Alyson Nicole Fox, MD and Jasnit Singh Makkar, MD.

Papers1

Dr. Marratta's most frequent co-authors

Recent publications by Dr. Marratta

See all 1 publications and co-authors

See who Dr. Marratta researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Marratta works with, so you can find a warm path to the right internists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Douglas Edward Marratta received $71 in industry payments from 2018 to 2023

CMS Open Payments shows 4 general payments to Dr. Marratta from 4 drug and device companies from 2018 to 2023. Food and beverage make up the largest share, 100% of the total. GlaxoSmithKline, LLC. paid the most, $23.

General payments to Dr. Marratta by program year, 2018 to 2023

Companies that paid Dr. Marratta the most, 2018 to 2023

Share is of all general payments to this clinician.

See all payments to Dr. Marratta

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

Dr. Douglas Edward Marratta graduated from Renaissance School of Medicine at Stony Brook University

Dr. Marratta graduated from Renaissance School of Medicine at Stony Brook University in 1993.

  1. Medical schoolRenaissance School of Medicine at Stony Brook University
  2. Board certified in internal medicineAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Dr. Douglas Edward Marratta accepts plans from 10 insurance carriers

Dr. Marratta is in network with 10 carriers, including Excellus BlueCross BlueShield, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. PPO plans come from the most carriers, 8. Check the plan with the practice before a visit.

  • Excellus BlueCross BlueShield
  • Blue Cross Blue Shield of Michigan
  • Blue Cross Blue Shield of Massachusetts
  • Cigna
  • Elevance
  • HCSC
  • MVP Health Care
  • Regence Health Plans
  • +2 more carriersWith a free account

Plan types Dr. Marratta accepts, by number of carriers

  1. PPO8
  2. Medicare7
  3. HMO3
  4. EPO2
  5. Medicaid1
  6. POS1

Source: Dmand AI Insurance Network Data

Sources for Dr. Douglas Edward Marratta'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 Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
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. Douglas Edward Marratta

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. Douglas Edward Marratta's NPI number?

Dr. Douglas Edward Marratta's NPI number is 1386721124. It was assigned on November 1, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Douglas Edward Marratta?

Dr. Douglas Edward Marratta is an internist in New York, New York. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).

Where does Dr. Douglas Edward Marratta practice?

Dr. Marratta practices at 630 W 168th St, New York, NY 10032. Dr. Marratta's primary practice is Trustees of Columbia University in the City of New York in New York, New York. Dmand AI also links Dr. Marratta to 2 group practices and clinics, 2 home health agencies and 1 medical group.

What is Dr. Douglas Edward Marratta's office phone number?

The practice phone on file for Dr. Marratta is (212) 342-5155.

What is Dr. Douglas Edward Marratta's medical license number?

Dr. Marratta holds New York license 202942, one of the licenses on file in 2 states.

Which states has Dr. Douglas Edward Marratta been licensed in?

Dmand AI has state licenses on file for Dr. Marratta in New York (1996 to 2027) and Florida (since 2021).

Which hospitals is Dr. Douglas Edward Marratta affiliated with?

Dr. Marratta is affiliated with NewYork-Presbyterian/Weill Cornell Medical Center.

What medical group is Dr. Douglas Edward Marratta part of?

Dr. Marratta is linked to ColumbiaDoctors. Dmand AI links Dr. Marratta to 1 more medical group.

Does Dr. Douglas Edward Marratta accept Medicare?

Yes. CMS data shows Dr. Marratta billed Medicare for 1,792 services in 2024, and Dr. Marratta accepts Medicare assignment.

Does Dr. Douglas Edward Marratta offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Marratta as offering telehealth services.

Show 11 more questionsShow fewer questions

What is Dr. Douglas Edward Marratta's MIPS score?

Dr. Marratta's MIPS final score for performance year 2024 is 100 out of 100, reported through an alternative payment model (APM).

How many Medicare patients does Dr. Douglas Edward Marratta see?

CMS counts 602 Medicare patients who saw Dr. Marratta in 2024, with an average age of 77.

Is Dr. Douglas Edward Marratta board certified?

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

What services does Dr. Douglas Edward Marratta bill to Medicare?

In 2024, Dr. Marratta's most billed Medicare services were surgery: heart and blood vessels (36415), medicare service (G0439) and office visit, established patient (99214).

Where did Dr. Douglas Edward Marratta go to medical school?

Dr. Marratta graduated from Renaissance School of Medicine at Stony Brook University in 1993.

What drugs does Dr. Douglas Edward Marratta prescribe most?

In 2024 Medicare Part D data, Dr. Marratta's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Losartan Potassium.

Has Dr. Douglas Edward Marratta received payments from drug or device companies?

CMS Open Payments shows $71 in general payments to Dr. Marratta from 4 companies from 2018 to 2023. The largest total came from GlaxoSmithKline, LLC.

How long has Dr. Douglas Edward Marratta been practicing?

Dr. Marratta graduated from medical school in 1993, 33 years ago.

Does Dr. Douglas Edward Marratta do research?

Dmand AI links 1 publication to Dr. Marratta.

Who does Dr. Douglas Edward Marratta publish with?

Dr. Marratta's most frequent co-authors are Jean Crawford Emond, MD (1 shared paper), Alyson Nicole Fox, MD (1 shared paper) and Jasnit Singh Makkar, MD (1 shared paper).

What insurance does Dr. Douglas Edward Marratta accept?

Dr. Marratta is in network with 10 carriers, including Excellus BlueCross BlueShield, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. PPO plans come from the most carriers, 8. Check the plan with the practice before a visit.

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