Dr. Timothy Daniel Blake, MD
- Medicare services, 2024
- 3,857
- Medicare patients, 2024
- 1,390
- Part D claims, 2024
- 1,570
- MIPS score, 2024
- 89
- Industry payments
- $5,606
- Practice address
- 5 Coliseum Ave, Nashua, NH 03063
- Practice phone
- Call (603) 882-9800
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Nashua Eye Surgery Center
Surgery Center - Medicare-Certified · Nashua, New Hampshire
Find Dr. Blake's professional email, personal email and mobile number
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Dr. Timothy Daniel Blake is an ophthalmologist in Nashua, New Hampshire
Dr. Blake practices at Nashua Eye Surgery Center in Nashua, New Hampshire.
Dr. Blake's NPI, 1891790986, was assigned on June 16, 2005. Dr. Blake graduated from Loyola University of Chicago, Stritch School of Medicine in 2000. Dr. Blake holds New Hampshire license 12643.
- NPI
- 1891790986NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2466412572
- NPI enumeration date
- June 16, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (603) 882-9800
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 52
- Medical school graduation
- 2000
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Timothy Daniel Blake practices at Nashua Eye Surgery Center in Nashua, New Hampshire
Dr. Blake's primary practice is Nashua Eye Surgery Center, at 5 Coliseum Ave, Nashua, NH 03063. The practice phone is (603) 882-9800.
- Nashua Eye Surgery Center5 Coliseum Ave, Nashua, NH 03063Phone(603) 882-9800
Source: Dmand AI Affiliation Data
Dr. Timothy Daniel Blake is affiliated with 2 sites of care and 1 medical group
Dr. Blake's primary practice is Nashua Eye Surgery Center in Nashua, New Hampshire. Dmand AI also links Dr. Blake to 1 group practice or clinic 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. Timothy Daniel Blake's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Blake practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Nashua Eye Surgery Center | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Timothy Daniel Blake is one of 81 ophthalmologists in New Hampshire
Ophthalmology is Dr. Blake's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dmand AI has Dr. Blake's licenses on file in 2 states: New Hampshire and Massachusetts.
Specialties and state licenses
- Ophthalmology, New HampshirePrimary
- Massachusetts license
Ophthalmologists near Dr. Blake
Counts of ophthalmologists 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. Timothy Daniel Blake billed Medicare for 3,857 services in 2024
CMS data shows 3,857 Medicare services from Dr. Blake across 21 procedure codes in 2024, for 1,390 Medicare patients. Medicare paid $336,432 for them.
Dr. Blake's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 2,6012024: 2,6883%
- Office and hospital visits
- 2023: 8532024: 76311%
- Surgery
- 2023: 3962024: 34413%
- Other services
- 2023: 02024: 42
- Imaging
- 2023: 172024: 2018%
Where Dr. Blake's Medicare services took place, 2024
- In an office3,54892%
- In a facility3098%
Dr. Blake compared with the New Hampshire median for ophthalmologists, 2024
- Dr. Blake
- New Hampshire median
- Medicare services
- 3,857vs 2,21874% above
- Medicare patients
- 1,390vs 75584% above
- Part D claims
- 1,490vs 4893.0 times
Medians across 91 ophthalmologists in New Hampshire with Dmand AI profiles that report each measure.
Dr. Blake'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Blake and other ophthalmologists in New Hampshire.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Timothy Daniel Blake treated 1,390 Medicare patients in 2024, average age 77
CMS counts 1,390 Medicare patients who saw Dr. Blake in 2024. The largest group is 75 to 84, with 612 patients. 75% of them have high cholesterol, and 70% have high blood pressure. 6% are also on Medicaid. Their average risk score is 1.04, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Blake's median patient age at 72, with 57% women.
Dr. Blake's Medicare patients by age, 2024
Dr. Blake's Medicare patients by sex, 2024
- Women86062%
- Men53038%
Chronic conditions among Dr. Blake's Medicare patients, 2024
- High cholesterol75%
- High blood pressure70%
- Arthritis41%
- Diabetes27%
- Chronic kidney disease23%
- Ischemic heart disease23%
- Anxiety22%
- Mood disorders21%
Share of Medicare patients with each condition. A patient can have several.
Dr. Blake's 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
- Women57%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Timothy Daniel Blake wrote 1,570 Medicare Part D claims in 2024
In 2024, Dr. Blake wrote 1,570 Medicare Part D claims for 368 patients. 73% of them were for generic drugs. CMS names the drug for 1,490 of them, across 15 drugs with 11 or more claims each, at $84,821 in total drug cost. In 2023, CMS named 1,578 claims across 15 drugs.
Dr. Blake's Part D claims by kind of drug, 2024
- Generic1,148 claims73%
- Brand-name422 claims27%
Dr. Blake'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: 1,5782024: 1,4906%
Drugs named by CMS: 15 in 2024, 15 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. Timothy Daniel Blake scored 89 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 89 out of 100 for Dr. Blake for performance year 2024, reported as part of a group. Dr. Blake accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 349 procedures of cataract surgery by Dr. Blake, more than 91% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Blake's MIPS scores, performance year 2024
- 89of 100Final score
- 86.4of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 77of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Blake ranks in Medicare procedure volume
- Cataract surgery
- 91st percentile349 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. Timothy Daniel Blake received $5,606 in industry payments from 2016 to 2025
CMS Open Payments shows 234 general payments to Dr. Blake from 35 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Alcon Laboratories Inc paid the most, $1,264.
General payments to Dr. Blake by program year, 2016 to 2025
Companies that paid Dr. Blake 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. Timothy Daniel Blake graduated from Loyola University of Chicago, Stritch School of Medicine
Dr. Blake graduated from Loyola University of Chicago, Stritch School of Medicine in 2000.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Timothy Daniel Blake'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)Doctors and Clinicians Utilization Data (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. Timothy Daniel Blake
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. Timothy Daniel Blake's NPI number?
Dr. Timothy Daniel Blake's NPI number is 1891790986. It was assigned on June 16, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Timothy Daniel Blake?
Dr. Timothy Daniel Blake is an ophthalmologist in Nashua, New Hampshire. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. Timothy Daniel Blake practice?
Dr. Blake practices at 5 Coliseum Ave, Nashua, NH 03063. Dr. Blake's primary practice is Nashua Eye Surgery Center in Nashua, New Hampshire. Dmand AI also links Dr. Blake to 1 group practice or clinic and 1 medical group.
What is Dr. Timothy Daniel Blake's office phone number?
The practice phone on file for Dr. Blake is (603) 882-9800.
What is Dr. Timothy Daniel Blake's medical license number?
Dr. Blake holds New Hampshire license 12643, one of the licenses on file in 2 states.
Which states has Dr. Timothy Daniel Blake been licensed in?
Dmand AI has state licenses on file for Dr. Blake in New Hampshire and Massachusetts.
Does Dr. Timothy Daniel Blake accept Medicare?
Yes. CMS data shows Dr. Blake billed Medicare for 3,857 services in 2024, and Dr. Blake accepts Medicare assignment.
What is Dr. Timothy Daniel Blake's MIPS score?
Dr. Blake's MIPS final score for performance year 2024 is 89 out of 100, reported as part of a group.
How many Medicare patients does Dr. Timothy Daniel Blake see?
CMS counts 1,390 Medicare patients who saw Dr. Blake in 2024, with an average age of 77.
What services does Dr. Timothy Daniel Blake bill to Medicare?
In 2024, Dr. Blake's most billed Medicare services were eye exam or test (92014), office visit, established patient (99213) and eye exam or test (92250).
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Where did Dr. Timothy Daniel Blake go to medical school?
Dr. Blake graduated from Loyola University of Chicago, Stritch School of Medicine in 2000.
What drugs does Dr. Timothy Daniel Blake prescribe most?
In 2024 Medicare Part D data, Dr. Blake's most prescribed drugs by claims were Latanoprost, Brimonidine Tartrate and Timolol Maleate.
Has Dr. Timothy Daniel Blake received payments from drug or device companies?
CMS Open Payments shows $5,606 in general payments to Dr. Blake from 35 companies from 2016 to 2025. The largest total came from Alcon Laboratories Inc.
How long has Dr. Timothy Daniel Blake been practicing?
Dr. Blake graduated from medical school in 2000, 26 years ago.
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