Dr. Harry D. Fischer, MD
- Medicare services, 2022
- 3,092
- Medicare patients, 2024
- 18
- Part D claims, 2024
- 11
- MIPS score, 2024
- 82
- Hospital affiliations
- 1
- Practice address
- 1400 Jackson St, Denver, CO 80206
- Practice phone
- Call (303) 388-4461
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Fischer's professional email, personal email and mobile number
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Dr. Harry D. Fischer is a rheumatologist in Denver, Colorado
Dr. Fischer practices at National Jewish Health in Denver, Colorado, part of National Jewish Health.
Dr. Fischer's NPI, 1659354991, was assigned on November 21, 2005. Dr. Fischer graduated from Icahn School of Medicine at Mount Sinai in 1979. Dr. Fischer holds New York license 1432701.
- NPI
- 1659354991NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2466421581
- NPI enumeration date
- November 21, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (303) 388-4461
- 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 Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Harry D. Fischer practices at National Jewish Health in Denver, Colorado
Dr. Fischer's primary practice is National Jewish Health, at 1400 Jackson St, Denver, CO 80206 in Denver County. The practice phone is (303) 388-4461.
- National Jewish Health1400 Jackson St, Denver, CO 80206 · Denver CountyPhone(303) 388-4461
Source: Dmand AI Affiliation Data
Dr. Harry D. Fischer is affiliated with 1 site of care and 1 medical group
Dr. Fischer's primary practice is National Jewish Health in Denver, Colorado, part of National Jewish Health. The medical group on file is National Jewish Health. Dr. Fischer's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Harry D. Fischer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Fischer practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| National Jewish Health | 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 National Jewish Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Harry D. Fischer is one of 130 rheumatologists in Colorado
Rheumatology is Dr. Fischer's primary specialty in the NPI Registry, under taxonomy code 207RR0500X. Dr. Fischer is licensed in New York.
Specialties and state licenses
- Rheumatology, New YorkPrimary
Rheumatologists near Dr. Fischer
Counts of rheumatologists 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. Harry D. Fischer billed Medicare for 3,092 services in 2022
CMS data shows 3,092 Medicare services from Dr. Fischer across 8 procedure codes in 2022, for 18 Medicare patients. Medicare paid $71,204 for them. Every service was in an office.
Dr. Fischer's Medicare services by type, 2021 to 2022
- 2021
- 2022
- Drugs given in the office
- 2021: 2,0402022: 2,64029%
- Office and hospital visits
- 2021: 3152022: 27812%
- Surgery
- 2021: 1492022: 13013%
- Tests and treatments
- 2021: 342022: 4429%
Dr. Fischer compared with the Colorado median for rheumatologists, 2022
- Dr. Fischer
- Colorado median
- Medicare services
- 3,092vs 3,092Close to median
- Medicare patients
- 18vs 28694% below
- Part D claims
- 313vs 1,00469% below
Medians across 122 rheumatologists in Colorado with Dmand AI profiles that report each measure.
Dr. Fischer's most billed Medicare procedure codes, 2022
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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Fischer and other rheumatologists in Colorado.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Harry D. Fischer treated 18 Medicare patients in 2024, average age 68
CMS counts 18 Medicare patients who saw Dr. Fischer in 2024. The largest group is 85 and over, with 0 patients. 61% of them have arthritis. Their average risk score is 1.70, 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. Fischer's median patient age at 66, with 69% women.
Dr. Fischer's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Dr. Fischer's Medicare patients, 2024
- Arthritis61%
Share of Medicare patients with each condition. A patient can have several.
Dr. Fischer'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
- Women69%
- Men31%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Harry D. Fischer wrote 11 Medicare Part D claims in 2024
In 2024, Dr. Fischer wrote 11 Medicare Part D claims. They cover 9 drugs, with $100,072 in total drug cost. In 2022, CMS named 1,119 claims across 26 drugs.
Dr. Fischer's most prescribed drugs by claims, 2023
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, 2022 to 2023
- 2022
- 2023
- Claims for drugs CMS names
- 2022: 1,1192023: 31372%
Drugs named by CMS: 9 in 2023, 26 in 2022.
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. Harry D. Fischer scored 82 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 82 out of 100 for Dr. Fischer for performance year 2024, reported as part of a group. Dr. Fischer accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Fischer as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Fischer's MIPS scores, performance year 2024
- 82of 100Final score
- 69.4of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 65of 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. Harry D. Fischer received $4,212 in industry payments from 2016 to 2023
CMS Open Payments shows 78 general payments to Dr. Fischer from 13 drug and device companies from 2016 to 2023. Food and beverage make up the largest share, 94% of the total. Abbvie Inc. paid the most, $1,635.
General payments to Dr. Fischer by program year, 2016 to 2023
General payments to Dr. Fischer by kind, 2016 to 2023
- Food and beverage$3,94694%
- Consulting fees$2506%
- Education$160%
Companies that paid Dr. Fischer the most, 2016 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Harry D. Fischer graduated from Icahn School of Medicine at Mount Sinai
Dr. Fischer graduated from Icahn School of Medicine at Mount Sinai in 1979.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Harry D. Fischer'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) |
| 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. Harry D. Fischer
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. Harry D. Fischer's NPI number?
Dr. Harry D. Fischer's NPI number is 1659354991. It was assigned on November 21, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Harry D. Fischer?
Dr. Harry D. Fischer is a rheumatologist in Denver, Colorado. The primary specialty in the NPI Registry is Rheumatology Physician (taxonomy code 207RR0500X).
Where does Dr. Harry D. Fischer practice?
Dr. Fischer practices at 1400 Jackson St, Denver, CO 80206. Dr. Fischer's primary practice is National Jewish Health in Denver, Colorado, part of National Jewish Health.
What is Dr. Harry D. Fischer's office phone number?
The practice phone on file for Dr. Fischer is (303) 388-4461.
What is Dr. Harry D. Fischer's medical license number?
Dr. Fischer holds New York license 1432701.
Which hospitals is Dr. Harry D. Fischer affiliated with?
Dr. Fischer practices at National Jewish Health in Denver, Colorado.
What medical group is Dr. Harry D. Fischer part of?
Dr. Fischer is linked to National Jewish Health.
Does Dr. Harry D. Fischer accept Medicare?
Yes. CMS data shows Dr. Fischer billed Medicare for 3,092 services in 2022, and Dr. Fischer accepts Medicare assignment.
Does Dr. Harry D. Fischer offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Fischer as offering telehealth services.
What is Dr. Harry D. Fischer's MIPS score?
Dr. Fischer's MIPS final score for performance year 2024 is 82 out of 100, reported as part of a group.
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How many Medicare patients does Dr. Harry D. Fischer see?
CMS counts 18 Medicare patients who saw Dr. Fischer in 2024, with an average age of 68.
What services does Dr. Harry D. Fischer bill to Medicare?
In 2022, Dr. Fischer's most billed Medicare services were injected or infused drug (J0897), office visit, established patient (99213) and surgery: heart and blood vessels (36415).
Where did Dr. Harry D. Fischer go to medical school?
Dr. Fischer graduated from Icahn School of Medicine at Mount Sinai in 1979.
What drugs does Dr. Harry D. Fischer prescribe most?
In 2023 Medicare Part D data, Dr. Fischer's most prescribed drugs by claims were Prednisone, Hydroxychloroquine Sulfate and Methotrexate.
Has Dr. Harry D. Fischer received payments from drug or device companies?
CMS Open Payments shows $4,212 in general payments to Dr. Fischer from 13 companies from 2016 to 2023. The largest total came from Abbvie Inc.
How long has Dr. Harry D. Fischer been practicing?
Dr. Fischer graduated from medical school in 1979, 47 years ago.
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