Dr. Peter Ells, MD
- Medicare services, 2024
- 265
- Medicare patients, 2024
- 214
- Part D claims, 2024
- 492
- Publications
- 9
- MIPS score, 2024
- 88
- Practice address
- 43 New Scotland Avenue, Mail Code 34, Albany, NY 12208
- Practice phone
- Call (518) 262-2400
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Ells' 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. Peter Ells is a gastroenterologist in Albany, New York
Dr. Ells practices at Albany Medical Center in Albany, New York, part of Albany Med Health System.
Dr. Ells' NPI, 1336174143, was assigned on July 11, 2006. Dr. Ells graduated from Tufts University School Of Medicine in 1974. Dr. Ells holds New York license 147471.
- NPI
- 1336174143NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4981779188
- NPI enumeration date
- July 11, 2006
- NPI status
- Active
- Offers telehealth
- Yes
- Practice phone
- (518) 262-2400
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 78
- Medical school graduation
- 1974
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Peter Ells practices at Albany Medical Center in Albany, New York
Dr. Ells' primary practice is Albany Medical Center, at 43 New Scotland Avenue, Mail Code 34, Albany, NY 12208 in Albany County. The practice phone is (518) 262-2400.
- Albany Medical Center43 New Scotland Avenue, Mail Code 34, Albany, NY 12208 · Albany CountyPhone(518) 262-2400
Source: Dmand AI Affiliation Data
Dr. Peter Ells is affiliated with 3 sites of care and 1 medical group
Dr. Ells' primary practice is Albany Medical Center in Albany, New York, part of Albany Med Health System. Dr. Ells is also affiliated with Saratoga Hospital. The medical group on file is Albany Med EmUrgentCare. Dmand AI also links Dr. Ells to 1 more hospital, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Peter Ells' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ells practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Albany Medical Center | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dmand AI maps EHR vendors, IT decision makers and buying committees across Albany Med Health System and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Peter Ells is one of 1,583 gastroenterologists in New York
Gastroenterology is Dr. Ells' primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Ells is board certified in gastroenterology by the American Board of Internal Medicine. Dmand AI has Dr. Ells' licenses on file in 2 states: New York and California.
Specialties and state licenses
- Gastroenterology, New YorkPrimary
- California license
Clinical focus
Dmand AI lists acid reflux, acute gastroduodenitis, cirrhosis of the liver, colonoscopy, fatty liver, gastroenteritis, gastrointestinal bleeding and hemorrhoids among the conditions Dr. Ells treats.
Gastroenterologists near Dr. Ells
Counts of gastroenterologists 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. Peter Ells billed Medicare for 265 services in 2024
CMS data shows 265 Medicare services from Dr. Ells across 7 procedure codes in 2024, for 214 Medicare patients. Medicare paid $13,055 for them.
Dr. Ells' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 5062024: 18264%
- Tests and treatments
- 2023: 842024: 4546%
- Surgery
- 2023: 1212024: 3869%
Where Dr. Ells' Medicare services took place, 2024
- In an office8432%
- In a facility18168%
Dr. Ells compared with the New York median for gastroenterologists, 2024
- Dr. Ells
- New York median
- Medicare services
- 265vs 42137% below
- Medicare patients
- 214vs 2369% below
- Part D claims
- 401vs 382Close to median
Medians across 1,551 gastroenterologists in New York with Dmand AI profiles that report each measure.
Dr. Ells' 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. Ells?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Ells and other gastroenterologists in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Peter Ells treated 214 Medicare patients in 2024, average age 68
CMS counts 214 Medicare patients who saw Dr. Ells in 2024. The largest group is 65 to 74, with 100 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 33% are also on Medicaid. Their average risk score is 2.12, 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. Ells' median patient age at 54, with 53% women.
Dr. Ells' Medicare patients by age, 2024
Dr. Ells' Medicare patients by sex, 2024
- Women11855%
- Men9645%
Chronic conditions among Dr. Ells' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis39%
- Diabetes36%
- Ischemic heart disease32%
- Mood disorders32%
- Anxiety30%
- Chronic kidney disease29%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ells' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 54
Patient panel by sex, all payers
- Women53%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Peter Ells wrote 492 Medicare Part D claims in 2024
In 2024, Dr. Ells wrote 492 Medicare Part D claims for 110 patients. 81% of them were for generic drugs. CMS names the drug for 401 of them, across 13 drugs with 11 or more claims each, at $200,775 in total drug cost. In 2023, CMS named 505 claims across 16 drugs.
Dr. Ells' Part D claims by kind of drug, 2024
- Generic397 claims81%
- Brand-name95 claims19%
Dr. Ells' 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. Ells' Part D claims, 2024
- Antibiotics10%50 of 492 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: 5052024: 40121%
Drugs named by CMS: 13 in 2024, 16 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. Peter Ells scored 88 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 88 out of 100 for Dr. Ells for performance year 2024, reported as part of a group. CMS lists Dr. Ells as offering telehealth.
- Offers telehealth
- Yes
Dr. Ells' MIPS scores, performance year 2024
- 88of 100Final score
- 77.5of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 76of 100Cost
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. Peter Ells has 9 publications on record
Dmand AI links 9 papers to Dr. Ells, published from 2015 to 2020. 2019 was the busiest year, with 2. Dr. Ells' most frequent co-authors are Mustafa Erdem Arslan, MD, Mahmoud Aldyab, MD and Rosa T. Bui, MD.
Dr. Ells' papers by year, 2015 to 2020
Dr. Ells' most frequent co-authors
- Mustafa Erdem Arslan, MD2 shared papers
- Mahmoud Aldyab, MD1 shared paper
- Rosa T. Bui, MD1 shared paper
Recent publications by Dr. Ells
Int J Surg Pathol
See who Dr. Ells researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Ells works with, so you can find a warm path to the right gastroenterologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Peter Ells received $213,994 in industry payments from 2016 to 2025
CMS Open Payments shows 570 general payments to Dr. Ells from 23 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 69% of the total. Gilead Sciences, Inc. paid the most, $121,603.
General payments to Dr. Ells by program year, 2016 to 2025
General payments to Dr. Ells by kind, 2016 to 2025
- Speaker and faculty fees$148,17469%
- Travel and lodging$22,11410%
- Food and beverage$12,6606%
- Honoraria$12,4006%
- Other$18,5109%
Companies that paid Dr. Ells the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Peter Ells has 5 awards and honors on record
Dmand AI lists 5 awards for Dr. Ells, most recently 518 Life Magazine in 2014.
Awards and honors for Dr. Ells
- 2014
- 518 Life Magazine
- 2008
- Newsday - Top Doctors on Long Island
- Top Doctors: New York Metro Area
- 1998
- Aesculapius Award
- Undated
- Outstanding Teacher
Source: Dmand AI Professional Profile Data
Dr. Peter Ells graduated from Tufts University School Of Medicine
Dr. Ells graduated from Tufts University School Of Medicine in 1974. Dr. Ells is a member of American Association for the Study of Liver Disease.
- Medical school
- Board certified in gastroenterology
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Peter Ells accepts plans from 11 insurance carriers
Dr. Ells is in network with 11 carriers, including Aetna, MVP Health Care and Highmark. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
- Aetna
- MVP Health Care
- Highmark
- Blue Cross Blue Shield of Michigan
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- CMS Medicare
- +3 more carriersWith a free account
Plan types Dr. Ells accepts, by number of carriers
- Medicare7
- PPO7
- Medicaid4
- EPO3
- HMO3
- POS3
Source: Dmand AI Insurance Network Data
Sources for Dr. Peter Ells'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 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 |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Peter Ells
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. Peter Ells' NPI number?
Dr. Peter Ells' NPI number is 1336174143. It was assigned on July 11, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Peter Ells?
Dr. Peter Ells is a gastroenterologist in Albany, New York. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Dr. Peter Ells practice?
Dr. Ells practices at 43 New Scotland Avenue, Mail Code 34, Albany, NY 12208. Dr. Ells' primary practice is Albany Medical Center in Albany, New York, part of Albany Med Health System. Dmand AI also links Dr. Ells to 1 hospital.
What is Dr. Peter Ells' office phone number?
The practice phone on file for Dr. Ells is (518) 262-2400.
What is Dr. Peter Ells' medical license number?
Dr. Ells holds New York license 147471, one of the licenses on file in 2 states.
Which states has Dr. Peter Ells been licensed in?
Dmand AI has state licenses on file for Dr. Ells in New York (1981 to 2027) and California (since 1978).
Which hospitals is Dr. Peter Ells affiliated with?
Dr. Ells practices at Albany Medical Center in Albany, New York. Dr. Ells is also affiliated with Saratoga Hospital. Dmand AI links Dr. Ells to 1 more hospital.
What medical group is Dr. Peter Ells part of?
Dr. Ells is linked to Albany Med EmUrgentCare.
Does Dr. Peter Ells accept Medicare?
Yes. CMS data shows Dr. Ells billed Medicare for 265 services in 2024.
Does Dr. Peter Ells offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Ells as offering telehealth services.
Show 11 more questionsShow fewer questions
What is Dr. Peter Ells' MIPS score?
Dr. Ells' MIPS final score for performance year 2024 is 88 out of 100, reported as part of a group.
How many Medicare patients does Dr. Peter Ells see?
CMS counts 214 Medicare patients who saw Dr. Ells in 2024, with an average age of 68.
Is Dr. Peter Ells board certified?
Yes. Dr. Ells is board certified in gastroenterology by the American Board of Internal Medicine.
What services does Dr. Peter Ells bill to Medicare?
In 2024, Dr. Ells' most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and digestive system test (91200).
Where did Dr. Peter Ells go to medical school?
Dr. Ells graduated from Tufts University School Of Medicine in 1974.
What drugs does Dr. Peter Ells prescribe most?
In 2024 Medicare Part D data, Dr. Ells' most prescribed drugs by claims were Omeprazole, Xifaxan and Entecavir.
Has Dr. Peter Ells received payments from drug or device companies?
CMS Open Payments shows $213,994 in general payments to Dr. Ells from 23 companies from 2016 to 2025. The largest total came from Gilead Sciences, Inc.
How long has Dr. Peter Ells been practicing?
Dr. Ells graduated from medical school in 1974, 52 years ago.
Does Dr. Peter Ells do research?
Dmand AI links 9 publications to Dr. Ells, published from 2015 to 2020.
Who does Dr. Peter Ells publish with?
Dr. Ells' most frequent co-authors are Mustafa Erdem Arslan, MD (2 shared papers), Mahmoud Aldyab, MD (1 shared paper) and Rosa T. Bui, MD (1 shared paper).
What insurance does Dr. Peter Ells accept?
Dr. Ells is in network with 11 carriers, including Aetna, MVP Health Care and Highmark. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
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