Dr. Diana Sherman, MD
- Medicare services, 2024
- 207
- Medicare patients, 2024
- 94
- Part D claims, 2024
- 6,695
- Hospital affiliations
- 2
- Industry payments
- $3,000
- Practice address
- 99 East State Street, Gloversville, NY 12078
- Practice phone
- Call (518) 725-8621
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Sherman'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. Diana Sherman is an internist in Gloversville, New York
Dr. Sherman practices at Nathan Littauer Hospital & Nursing Home in Gloversville, New York, part of Nathan Littauer Hospital.
Dr. Sherman's NPI, 1942536537, was assigned on November 2, 2009. Dr. Sherman graduated from Universidad Iberoamericana (UNIBE) in 2003. Dr. Sherman holds New York license 255196.
- NPI
- 1942536537NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4880722271
- NPI enumeration date
- November 2, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (518) 725-8621
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 49
- Medical school graduation
- 2003
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Diana Sherman practices at Nathan Littauer Hospital & Nursing Home in Gloversville, New York
Dr. Sherman's primary practice is Nathan Littauer Hospital & Nursing Home, at 99 East State Street, Gloversville, NY 12078 in Fulton County. The practice phone is (518) 725-8621.
- Nathan Littauer Hospital & Nursing Home99 East State Street, Gloversville, NY 12078 · Fulton CountyPhone(518) 725-8621
Source: Dmand AI Affiliation Data
Dr. Diana Sherman is affiliated with 5 sites of care and 2 medical groups
Dr. Sherman's primary practice is Nathan Littauer Hospital & Nursing Home in Gloversville, New York, part of Nathan Littauer Hospital. Dr. Sherman is also affiliated with St. Mary's Hospital Amsterdam. The medical group on file is Nathan Littauer Hospital and Nursing Home. Dmand AI also links Dr. Sherman to 2 more home health agencies, 1 hospice and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Diana Sherman's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Sherman practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Nathan Littauer Hospital & Nursing Home | Available with a free account |
| +4 more sites and 1 medical group | 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 Nathan Littauer Hospital and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Diana Sherman is one of 9,643 internists in New York
Internal medicine is Dr. Sherman's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Sherman is licensed in New York.
Specialties and state licenses
- Internal medicine, New YorkPrimary
Internists near Dr. Sherman
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. Diana Sherman billed Medicare for 207 services in 2024
CMS data shows 207 Medicare services from Dr. Sherman across 3 procedure codes in 2024, for 94 Medicare patients. Medicare paid $19,074 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Sherman's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1502024: 1435%
- Other services
- 2023: 782024: 6418%
Dr. Sherman compared with the New York median for internists, 2024
- Dr. Sherman
- New York median
- Medicare services
- 207vs 42651% below
- Medicare patients
- 94vs 15841% below
- Part D claims
- 5,959vs 6229.6 times
Medians across 9,428 internists in New York with Dmand AI profiles that report each measure.
Dr. Sherman'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. Sherman?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Sherman and other internists in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Diana Sherman treated 94 Medicare patients in 2024, average age 72
CMS counts 94 Medicare patients who saw Dr. Sherman in 2024. The largest group is 75 to 84, with 29 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 19% are also on Medicaid. Their average risk score is 1.37, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Sherman's median patient age at 68, with 59% women.
Dr. Sherman's Medicare patients by age, 2024
Dr. Sherman's Medicare patients by sex, 2024
- Women6064%
- Men3436%
Chronic conditions among Dr. Sherman's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis40%
- Ischemic heart disease35%
- Chronic kidney disease34%
- Mood disorders32%
- Anxiety31%
- Diabetes30%
Share of Medicare patients with each condition. A patient can have several.
Dr. Sherman's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women59%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Diana Sherman wrote 6,695 Medicare Part D claims in 2024
In 2024, Dr. Sherman wrote 6,695 Medicare Part D claims for 602 patients. 82% of them were for generic drugs. CMS names the drug for 5,959 of them, across 117 drugs with 11 or more claims each, at $785,436 in total drug cost. In 2023, CMS named 6,638 claims across 120 drugs.
Dr. Sherman's Part D claims by kind of drug, 2024
- Generic5,485 claims82%
- Brand-name1,131 claims17%
- Other79 claims1%
Dr. Sherman'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. Sherman's Part D claims, 2024
- Opioids5%339 of 6,695 claims
- Antibiotics2%146 of 6,695 claims
- Antipsychotics, patients 65 and over0%16 of 6,695 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: 6,6382024: 5,95910%
Drugs named by CMS: 117 in 2024, 120 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
How Dr. Diana Sherman takes part in Medicare
Dr. Sherman 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)
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. Diana Sherman received $3,000 in industry payments from 2016 to 2025
CMS Open Payments shows 180 general payments to Dr. Sherman from 32 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 99% of the total. Boehringer Ingelheim Pharmaceuticals, Inc. paid the most, $405.
General payments to Dr. Sherman by program year, 2016 to 2025
General payments to Dr. Sherman by kind, 2016 to 2025
- Food and beverage$2,96999%
- Speaker and faculty fees$171%
- Education$150%
Companies that paid Dr. Sherman 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. Diana Sherman graduated from Universidad Iberoamericana (UNIBE)
Dr. Sherman graduated from Universidad Iberoamericana (UNIBE) in 2003.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Diana Sherman'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) |
| 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. Diana Sherman
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. Diana Sherman's NPI number?
Dr. Diana Sherman's NPI number is 1942536537. It was assigned on November 2, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Diana Sherman?
Dr. Diana Sherman is an internist in Gloversville, New York. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Diana Sherman practice?
Dr. Sherman practices at 99 East State Street, Gloversville, NY 12078. Dr. Sherman's primary practice is Nathan Littauer Hospital & Nursing Home in Gloversville, New York, part of Nathan Littauer Hospital. Dmand AI also links Dr. Sherman to 2 home health agencies, 1 hospice and 1 medical group.
What is Dr. Diana Sherman's office phone number?
The practice phone on file for Dr. Sherman is (518) 725-8621.
What is Dr. Diana Sherman's medical license number?
Dr. Sherman holds New York license 255196.
Which hospitals is Dr. Diana Sherman affiliated with?
Dr. Sherman practices at Nathan Littauer Hospital & Nursing Home in Gloversville, New York. Dr. Sherman is also affiliated with St. Mary's Hospital Amsterdam.
What medical group is Dr. Diana Sherman part of?
Dr. Sherman is linked to Nathan Littauer Hospital and Nursing Home. Dmand AI links Dr. Sherman to 1 more medical group.
Does Dr. Diana Sherman accept Medicare?
Yes. CMS data shows Dr. Sherman billed Medicare for 207 services in 2024, and Dr. Sherman accepts Medicare assignment.
How many Medicare patients does Dr. Diana Sherman see?
CMS counts 94 Medicare patients who saw Dr. Sherman in 2024, with an average age of 72.
What services does Dr. Diana Sherman bill to Medicare?
In 2024, Dr. Sherman's most billed Medicare services were office visit, established patient (99214), medicare service (G0439) and office visit, established patient (99215).
Show 4 more questionsShow fewer questions
Where did Dr. Diana Sherman go to medical school?
Dr. Sherman graduated from Universidad Iberoamericana (UNIBE) in 2003.
What drugs does Dr. Diana Sherman prescribe most?
In 2024 Medicare Part D data, Dr. Sherman's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Levothyroxine Sodium.
Has Dr. Diana Sherman received payments from drug or device companies?
CMS Open Payments shows $3,000 in general payments to Dr. Sherman from 32 companies from 2016 to 2025. The largest total came from Boehringer Ingelheim Pharmaceuticals, Inc.
How long has Dr. Diana Sherman been practicing?
Dr. Sherman graduated from medical school in 2003, 23 years ago.
Selling to internal medicine practices?
See internists in New York 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