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Dr. Harold H. Weissman, MD
NPI1194886614PAC ID6709798085
- Medicare services, 2024
- 7,258
- Medicare patients, 2024
- 473
- Part D claims, 2024
- 568
- Publications
- 1
- MIPS score, 2024
- 95
- Practice address
- 12 A N Airmont Rd, Suffern, NY 10901
- Practice phone
- Call (845) 357-5900
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Harold H. Weissman, M.D.
Suffern, New York
Find Dr. Weissman'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. Harold H. Weissman is an ophthalmologist in Suffern, New York
Dr. Weissman practices at Harold H. Weissman, M.D. in Suffern, New York.
Dr. Weissman's NPI, 1194886614, was assigned on December 12, 2006. Dr. Weissman graduated from New York Medical College in 1974. Dr. Weissman holds New York license 124575.
NPI and contact details
- NPI
- 1194886614NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6709798085
- NPI enumeration date
- December 12, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (845) 357-5900
- 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 Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Harold H. Weissman practices at Harold H. Weissman, M.D. in Suffern, New York
Dr. Weissman's primary practice is Harold H. Weissman, M.D., at 12 A N Airmont Rd, Suffern, NY 10901 in Rockland County. The practice phone is (845) 357-5900.
- Harold H. Weissman, M.D.12 A N Airmont Rd, Suffern, NY 10901 · Rockland CountyPhone(845) 357-5900
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Harold H. Weissman is affiliated with 3 sites of care and 1 medical group
Dr. Weissman's primary practice is Harold H. Weissman, M.D. in Suffern, New York. The medical group on file is Refuah Health Center. Dmand AI also links Dr. Weissman to 1 more physician office and 1 group practice or clinic, each named with a free account.
Harold H. Weissman, M.D.Primary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Harold H. Weissman's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Weissman practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Harold H. Weissman, M.D. | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Harold H. Weissman is one of 1,467 ophthalmologists in New York
Ophthalmology is Dr. Weissman's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Weissman is licensed in New York.
Specialties and state licenses
- Ophthalmology, New YorkPrimary
Ophthalmologists near Dr. Weissman
Counts of ophthalmologists with a Dmand AI profile, by place and practice. Each opens the list.
1,467ophthalmologists in New York
6ophthalmologists in Suffern
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Harold H. Weissman billed Medicare for 7,258 services in 2024
CMS data shows 7,258 Medicare services from Dr. Weissman across 16 procedure codes in 2024, for 473 Medicare patients. Medicare paid $413,734 for them. Every service was in an office.
Medicare services, 20247,258
Medicare patients473
Paid by Medicare$413,734
Procedure codes16
Dr. Weissman's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Drugs given in the office
- 2023: 1,8552024: 3,982115%
- Tests and treatments
- 2023: 3,0862024: 2,9166%
- Surgery
- 2023: 2562024: 2397%
- Office and hospital visits
- 2023: 1342024: 9331%
- Imaging
- 2023: 402024: 2830%
Dr. Weissman compared with the New York median for ophthalmologists, 2024
- Dr. Weissman
- New York median
- Medicare services
- 7,258vs 1,2585.8 times
- Medicare patients
- 473vs 4368% above
- Part D claims
- 499vs 64723% below
Medians across 1,557 ophthalmologists in New York with Dmand AI profiles that report each measure.
Dr. Weissman'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. Weissman?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Weissman and other ophthalmologists in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Harold H. Weissman treated 473 Medicare patients in 2024, average age 77
CMS counts 473 Medicare patients who saw Dr. Weissman in 2024. The largest group is 65 to 74, with 206 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 33% are also on Medicaid. Their average risk score is 1.42, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Weissman's median patient age at 68, with 38% women.
Medicare patients, 2024473
Average age77
Average risk score1.42
Also on Medicaid33%
Dr. Weissman's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Weissman's Medicare patients by sex, 2024
- Women20944%
- Men26456%
Chronic conditions among Dr. Weissman's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes48%
- Arthritis43%
- Ischemic heart disease42%
- Chronic kidney disease20%
- Heart failure20%
- Atrial fibrillation19%
Share of Medicare patients with each condition. A patient can have several.
Dr. Weissman'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
- Women38%
- Men59%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Harold H. Weissman wrote 568 Medicare Part D claims in 2024
In 2024, Dr. Weissman wrote 568 Medicare Part D claims for 170 patients. 63% of them were for generic drugs. CMS names the drug for 499 of them, across 14 drugs with 11 or more claims each, at $24,162 in total drug cost. In 2023, CMS named 426 claims across 11 drugs.
Part D claims, 2024568
Drugs named by CMS14
Total drug cost$24,162
Part D patients170
Dr. Weissman's Part D claims by kind of drug, 2024
- Generic360 claims63%
- Brand-name208 claims37%
Dr. Weissman'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 4262024: 49917%
Drugs named by CMS: 14 in 2024, 11 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. Harold H. Weissman scored 95 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 95 out of 100 for Dr. Weissman for performance year 2024, reported individually. Dr. Weissman accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 31 procedures of cataract surgery by Dr. Weissman, more than 54% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Weissman's MIPS scores, performance year 2024
- 95of 100Final score
- 81.7of 100Quality
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Weissman ranks in Medicare procedure volume
- Cataract surgery
- 54th percentile31 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Harold H. Weissman has 1 publication on record
Dmand AI links 1 paper to Dr. Weissman.
Papers1
Recent publications by Dr. Weissman
See who Dr. Weissman researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Weissman works with, so you can find a warm path to the right ophthalmologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Harold H. Weissman received $201 in industry payments from 2016 to 2025
CMS Open Payments shows 7 general payments to Dr. Weissman from 4 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 79% of the total. Genentech, Inc. paid the most, $83.
General payments to Dr. Weissman by program year, 2016 to 2025
General payments to Dr. Weissman by kind, 2016 to 2025
$201in total
- Food and beverage$15979%
- Education$4221%
Companies that paid Dr. Weissman 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. Harold H. Weissman graduated from New York Medical College
Dr. Weissman graduated from New York Medical College in 1974.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Harold H. Weissman'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 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)Doctors and Clinicians Utilization Data (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) |
| 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. Harold H. Weissman
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. Harold H. Weissman's NPI number?
Dr. Harold H. Weissman's NPI number is 1194886614. It was assigned on December 12, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Harold H. Weissman?
Dr. Harold H. Weissman is an ophthalmologist in Suffern, New York. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. Harold H. Weissman practice?
Dr. Weissman practices at 12 A N Airmont Rd, Suffern, NY 10901. Dr. Weissman's primary practice is Harold H. Weissman, M.D. in Suffern, New York. Dmand AI also links Dr. Weissman to 1 physician office and 1 group practice or clinic.
What is Dr. Harold H. Weissman's office phone number?
The practice phone on file for Dr. Weissman is (845) 357-5900.
What is Dr. Harold H. Weissman's medical license number?
Dr. Weissman holds New York license 124575.
What medical group is Dr. Harold H. Weissman part of?
Dr. Weissman is linked to Refuah Health Center.
Does Dr. Harold H. Weissman accept Medicare?
Yes. CMS data shows Dr. Weissman billed Medicare for 7,258 services in 2024, and Dr. Weissman accepts Medicare assignment.
What is Dr. Harold H. Weissman's MIPS score?
Dr. Weissman's MIPS final score for performance year 2024 is 95 out of 100, reported individually.
How many Medicare patients does Dr. Harold H. Weissman see?
CMS counts 473 Medicare patients who saw Dr. Weissman in 2024, with an average age of 77.
What services does Dr. Harold H. Weissman bill to Medicare?
In 2024, Dr. Weissman's most billed Medicare services were injected or infused drug (J2777), eye exam or test (92134) and eye exam or test (92202).
Show 5 more questionsShow fewer questions
Where did Dr. Harold H. Weissman go to medical school?
Dr. Weissman graduated from New York Medical College in 1974.
What drugs does Dr. Harold H. Weissman prescribe most?
In 2024 Medicare Part D data, Dr. Weissman's most prescribed drugs by claims were Ciprofloxacin HCl, Latanoprost and Timolol Maleate.
Has Dr. Harold H. Weissman received payments from drug or device companies?
CMS Open Payments shows $201 in general payments to Dr. Weissman from 4 companies from 2016 to 2025. The largest total came from Genentech, Inc.
How long has Dr. Harold H. Weissman been practicing?
Dr. Weissman graduated from medical school in 1974, 52 years ago.
Does Dr. Harold H. Weissman do research?
Dmand AI links 1 publication to Dr. Weissman.
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