Dr. Harold Thies, MD
- Medicare services, 2021
- 912
- Part D claims, 2022
- 12
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 2 Pro Health Plz, Lake Success, NY 11042
- Practice phone
- Call (516) 622-6060
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Optum Urgent Care - Primary Care - Lake Success
Urgent care · Lake Success, New York
Find Dr. Thies' 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 Thies is a nephrologist in Lake Success, New York
Dr. Thies practices at Optum Urgent Care - Primary Care - Lake Success in Lake Success, New York.
Dr. Thies' NPI, 1447299540, was assigned on June 5, 2006. Dr. Thies holds New York license 140668.
- NPI
- 1447299540NPI Registry (opens in a new tab)
- NPI enumeration date
- June 5, 2006
- NPI status
- Active
- Practice phone
- (516) 622-6060
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Harold Thies practices at Optum Urgent Care - Primary Care - Lake Success in Lake Success, New York
Dr. Thies' primary practice is Optum Urgent Care - Primary Care - Lake Success, at 2 Pro Health Plz, Lake Success, NY 11042. The practice phone is (516) 622-6060.
- Optum Urgent Care - Primary Care - Lake Success2 Pro Health Plz, Lake Success, NY 11042Phone(516) 622-6060
Source: Doctors and Clinicians National Downloadable File (CMS)
Dr. Harold Thies is affiliated with 1 site of care and 1 medical group
Dr. Thies' primary practice is Optum Urgent Care - Primary Care - Lake Success in Lake Success, New York. The medical group on file is Optum Medical Care.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Harold Thies' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Thies practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Optum Urgent Care - Primary Care - Lake Success | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Harold Thies is one of 914 nephrologists in New York
Nephrology is Dr. Thies' primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dr. Thies is licensed in New York.
Specialties and state licenses
- Nephrology, New YorkPrimary
Nephrologists near Dr. Thies
Counts of nephrologists 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. Harold Thies billed Medicare for 912 services in 2021
CMS data shows 912 Medicare services from Dr. Thies across 17 procedure codes in 2021. Medicare paid $46,302 for them. Every service was in an office.
Dr. Thies' Medicare services by type, 2020 to 2021
- 2020
- 2021
- Lab and pathology
- 2020: 1,2822021: 51160%
- Office and hospital visits
- 2020: 5112021: 20859%
- Surgery
- 2020: 2822021: 11559%
- Tests and treatments
- 2020: 2122021: 6370%
- Other services
- 2020: 972021: 1585%
Dr. Thies compared with the New York median for nephrologists, 2021
- Dr. Thies
- New York median
- Medicare services
- 912vs 68932% above
- Part D claims
- 12vs 43697% below
Medians across 892 nephrologists in New York with Dmand AI profiles that report each measure.
Dr. Thies' most billed Medicare procedure codes, 2021
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. Thies and other nephrologists in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Harold Thies' patients have a median age of 72
Across all payers, Dmand AI patient panel data puts Dr. Thies' median patient age at 72, with 50% women.
Dr. Thies' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women50%
- Men50%
Source: Dmand AI Patient Panel Data
Dr. Harold Thies wrote 12 Medicare Part D claims in 2022
In 2022, Dr. Thies wrote 12 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $58 in total drug cost. In 2021, CMS named 798 claims across 33 drugs.
Dr. Thies' 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: 7982022: 1298%
Drugs named by CMS: 1 in 2022, 33 in 2021.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Sources for Dr. Harold Thies'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 | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand 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 Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab) |
| 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 Thies
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 Thies' NPI number?
Dr. Harold Thies' NPI number is 1447299540. It was assigned on June 5, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Harold Thies?
Dr. Harold Thies is a nephrologist in Lake Success, New York. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).
Where does Dr. Harold Thies practice?
Dr. Thies practices at 2 Pro Health Plz, Lake Success, NY 11042. Dr. Thies' primary practice is Optum Urgent Care - Primary Care - Lake Success in Lake Success, New York.
What is Dr. Harold Thies' office phone number?
The practice phone on file for Dr. Thies is (516) 622-6060.
What is Dr. Harold Thies' medical license number?
Dr. Thies holds New York license 140668.
What medical group is Dr. Harold Thies part of?
Dr. Thies is linked to Optum Medical Care.
Does Dr. Harold Thies accept Medicare?
Yes. CMS data shows Dr. Thies billed Medicare for 912 services in 2021.
What services does Dr. Harold Thies bill to Medicare?
In 2021, Dr. Thies' most billed Medicare services were surgery: heart and blood vessels (36415), office visit, established patient (99213) and office visit, established patient (99214).
What drugs does Dr. Harold Thies prescribe most?
In 2022 Medicare Part D data, Dr. Thies' most prescribed drugs by claims were Sumatriptan Succinate.
How long has Dr. Harold Thies been practicing?
Dr. Thies' NPI was assigned in 2006.
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