Dr. Douglas M. Delong, MD
- Medicare services, 2024
- 142
- Medicare patients, 2024
- 148
- Part D claims, 2024
- 21
- Publications
- 5
- MIPS score, 2024
- 93
- Practice address
- 1 Atwell Rd, Cooperstown, NY 13326
- Practice phone
- Call (607) 547-3931
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Bassett Medical Center
Cooperstown, New York
Find Dr. Delong'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. Douglas M. Delong is an internist in Cooperstown, New York
Dr. Delong practices at Bassett Medical Center in Cooperstown, New York.
Dr. Delong's NPI, 1679534390, was assigned on March 31, 2006. Dr. Delong graduated from University of North Carolina School of Medicine in 1979. Dr. Delong holds New York license 143872.
- NPI
- 1679534390NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6406981380
- NPI enumeration date
- March 31, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (607) 547-3931
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 73
- Medical school graduation
- 1979
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Douglas M. Delong practices at Bassett Medical Center in Cooperstown, New York
Dr. Delong's primary practice is Bassett Medical Center, at 1 Atwell Rd, Cooperstown, NY 13326 in Otsego County. The practice phone is (607) 547-3931.
- Bassett Medical Center1 Atwell Rd, Cooperstown, NY 13326 · Otsego CountyPhone(607) 547-3931
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Douglas M. Delong is affiliated with 2 sites of care and 1 medical group
Dr. Delong's primary practice is Bassett Medical Center in Cooperstown, New York. Dr. Delong is also affiliated with Bassett Medical Center. The medical group on file is Bassett Medical Center.
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. Douglas M. Delong's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Delong practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Bassett Medical Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Douglas M. Delong is one of 9,643 internists in New York
Internal medicine is Dr. Delong's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Delong is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Delong's licenses on file in 2 states: New York and Wisconsin.
Specialties and state licenses
- Internal medicine, New YorkPrimary
- Wisconsin license
Clinical focus
Dmand AI lists aneurysm, atrial fibrillation and flutter, chronic diabetes, chronic hypertension, chronic kidney disease, chronic skin ulcer, coronary artery disease and diabetic emergency among the conditions Dr. Delong treats.
Internists near Dr. Delong
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 M. Delong billed Medicare for 142 services in 2024
CMS data shows 142 Medicare services from Dr. Delong across 3 procedure codes in 2024, for 148 Medicare patients. Medicare paid $8,258 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Delong's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 462024: 124170%
- Other services
- 2023: 152024: 1820%
Dr. Delong compared with the New York median for internists, 2024
- Dr. Delong
- New York median
- Medicare services
- 142vs 42667% below
- Medicare patients
- 148vs 1586% below
- Part D claims
- 83vs 62287% below
Medians across 9,428 internists in New York with Dmand AI profiles that report each measure.
Dr. Delong'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Douglas M. Delong treated 148 Medicare patients in 2024, average age 76
CMS counts 148 Medicare patients who saw Dr. Delong in 2024. The largest group is 65 to 74, with 53 patients. 75% of them have high cholesterol, and 70% have high blood pressure. 14% 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. Delong's median patient age at 66, with 52% women.
Dr. Delong's Medicare patients by age, 2024
Dr. Delong's Medicare patients by sex, 2024
- Women7249%
- Men7651%
Chronic conditions among Dr. Delong's Medicare patients, 2024
- High cholesterol75%
- High blood pressure70%
- Arthritis35%
- Diabetes29%
- Ischemic heart disease29%
- Atrial fibrillation26%
- Mood disorders22%
- Anxiety20%
Share of Medicare patients with each condition. A patient can have several.
Dr. Delong's 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
- Women52%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Douglas M. Delong wrote 21 Medicare Part D claims in 2024
In 2024, Dr. Delong wrote 21 Medicare Part D claims. 81% of them were for generic drugs. They cover 5 drugs, with $974 in total drug cost. In 2021, CMS named 3,276 claims across 63 drugs.
Dr. Delong's Part D claims by kind of drug, 2024
- Generic17 claims81%
- Brand-name and other4 claims19%
Dr. Delong'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: 3,2762022: 8397%
Drugs named by CMS: 5 in 2022, 63 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), 2024 data
Dr. Douglas M. Delong scored 93 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 93 out of 100 for Dr. Delong for performance year 2024, reported through an alternative payment model (APM). Dr. Delong accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Delong's MIPS scores, performance year 2024
- 93of 100Final score
- 78of 100Quality
- 98of 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 M. Delong has 5 publications on record
Dmand AI links 5 papers to Dr. Delong, published from 2017 to 2018. Dr. Delong has published most often in Ann Intern Med. Dr. Delong's most frequent co-authors are Heather E. Gantzer, MD, Robert M. Centor, MD and Devan Lalit Kansagara, MD.
Dr. Delong's most frequent co-authors
- Heather E. Gantzer, MD2 shared papers
- Robert M. Centor, MD1 shared paper
- Devan Lalit Kansagara, MD1 shared paper
Recent publications by Dr. Delong
Ann Intern Med
Ann Intern Med
See who Dr. Delong researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Delong works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Douglas M. Delong has 3 awards and honors on record
Dmand AI lists 3 awards for Dr. Delong, most recently CMS Stage 1 EHR in 2015.
Awards and honors for Dr. Delong
- 2015
- CMS Stage 1 EHR
- NCQA PPC
- 2013
- NCQA PCMH
Source: Dmand AI Professional Profile Data
Dr. Douglas M. Delong graduated from University of North Carolina School of Medicine
Dr. Delong graduated from University of North Carolina School of Medicine in 1979.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Douglas M. Delong accepts plans from 8 insurance carriers
Dr. Delong is in network with 8 carriers, including MVP Health Care, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. PPO plans come from the most carriers, 6. Check the plan with the practice before a visit.
- MVP Health Care
- Blue Cross Blue Shield of Michigan
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Highmark
- Regence Health Plans
- CMS Medicare
- NY State Medicaid
Plan types Dr. Delong accepts, by number of carriers
- PPO6
- Medicare5
- EPO2
- HMO2
- Medicaid2
- POS2
Source: Dmand AI Insurance Network Data
Sources for Dr. Douglas M. Delong'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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Douglas M. Delong
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 M. Delong's NPI number?
Dr. Douglas M. Delong's NPI number is 1679534390. It was assigned on March 31, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Douglas M. Delong?
Dr. Douglas M. Delong is an internist in Cooperstown, New York. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Douglas M. Delong practice?
Dr. Delong practices at 1 Atwell Rd, Cooperstown, NY 13326. Dr. Delong's primary practice is Bassett Medical Center in Cooperstown, New York.
What is Dr. Douglas M. Delong's office phone number?
The practice phone on file for Dr. Delong is (607) 547-3931.
What is Dr. Douglas M. Delong's medical license number?
Dr. Delong holds New York license 143872, one of the licenses on file in 2 states.
Which states has Dr. Douglas M. Delong been licensed in?
Dmand AI has state licenses on file for Dr. Delong in New York (1980 to 2027) and Wisconsin (1983 to 2001).
Which hospitals is Dr. Douglas M. Delong affiliated with?
Dr. Delong is affiliated with Bassett Medical Center.
What medical group is Dr. Douglas M. Delong part of?
Dr. Delong is linked to Bassett Medical Center.
Does Dr. Douglas M. Delong accept Medicare?
Yes. CMS data shows Dr. Delong billed Medicare for 142 services in 2024, and Dr. Delong accepts Medicare assignment.
What is Dr. Douglas M. Delong's MIPS score?
Dr. Delong's MIPS final score for performance year 2024 is 93 out of 100, reported through an alternative payment model (APM).
Show 9 more questionsShow fewer questions
How many Medicare patients does Dr. Douglas M. Delong see?
CMS counts 148 Medicare patients who saw Dr. Delong in 2024, with an average age of 76.
Is Dr. Douglas M. Delong board certified?
Yes. Dr. Delong is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Douglas M. Delong bill to Medicare?
In 2024, Dr. Delong's most billed Medicare services were office visit, established patient (99213), office visit, established patient (99214) and medicare service (G0439).
Where did Dr. Douglas M. Delong go to medical school?
Dr. Delong graduated from University of North Carolina School of Medicine in 1979.
What drugs does Dr. Douglas M. Delong prescribe most?
In 2022 Medicare Part D data, Dr. Delong's most prescribed drugs by claims were Atorvastatin Calcium, Hydrochlorothiazide and Lisinopril.
How long has Dr. Douglas M. Delong been practicing?
Dr. Delong graduated from medical school in 1979, 47 years ago.
Does Dr. Douglas M. Delong do research?
Dmand AI links 5 publications to Dr. Delong, published from 2017 to 2018.
Who does Dr. Douglas M. Delong publish with?
Dr. Delong's most frequent co-authors are Heather E. Gantzer, MD (2 shared papers), Robert M. Centor, MD (1 shared paper) and Devan Lalit Kansagara, MD (1 shared paper).
What insurance does Dr. Douglas M. Delong accept?
Dr. Delong is in network with 8 carriers, including MVP Health Care, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. PPO plans come from the most carriers, 6. Check the plan with the practice before a visit.
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