Dr. Tim B. Hopkins, MD

  • Kensington, MD
  • Ophthalmologist
NPI1235192568PAC ID0345282927
Medicare services, 2022
22
Medicare patients, 2024
11
Part D claims, 2024
148
Publications
1
Affiliated sites
2
Practice address
10810 Connecticut Avenue, Kensington, MD 20895
Practice phone
Call (301) 929-7275
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Kensington Ambulatory Surgery Center

Surgery Center - Medicare-Certified · Kensington, Maryland

See all 3 affiliations

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Dr. Tim B. Hopkins is an ophthalmologist in Kensington, Maryland

Dr. Hopkins practices at Kensington Ambulatory Surgery Center in Kensington, Maryland.

Dr. Hopkins' NPI, 1235192568, was assigned on April 8, 2006. Dr. Hopkins graduated from Hahnemann University College of Medicine in 1994. Dr. Hopkins holds Maryland license D0051136.

NPI and contact details
Medicare PAC ID
0345282927
NPI enumeration date
April 8, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(301) 929-7275
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
58
Medical school graduation
1994

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Tim B. Hopkins practices at Kensington Ambulatory Surgery Center in Kensington, Maryland

Dr. Hopkins' primary practice is Kensington Ambulatory Surgery Center, at 10810 Connecticut Avenue, Kensington, MD 20895. The practice phone is (301) 929-7275.

  • Kensington Ambulatory Surgery Center
    10810 Connecticut Avenue, Kensington, MD 20895Phone(301) 929-7275

Source: Dmand AI Affiliation Data

Dr. Tim B. Hopkins is affiliated with 2 sites of care and 1 medical group

Dr. Hopkins' primary practice is Kensington Ambulatory Surgery Center in Kensington, Maryland. The medical group on file is Mid-Atlantic Permanente Medical Group. Dmand AI also links Dr. Hopkins to 1 more group practice or clinic, named with a free account.

See all 3 affiliations for Dr. Hopkins

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Tim B. Hopkins' practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hopkins practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Kensington Ambulatory Surgery CenterAvailable with a free account
+1 more affiliated siteAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Tim B. Hopkins is one of 471 ophthalmologists in Maryland

Ophthalmology is Dr. Hopkins' primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dmand AI has Dr. Hopkins' licenses on file in 4 states: Maryland, District of Columbia, Pennsylvania and Virginia.

Specialties and state licenses

  • Ophthalmology, MarylandPrimaryLicense D0051136 · taxonomy 207W00000X
  • District of Columbia licenseLicense MD041974
  • Pennsylvania licenseLicense MD069168L
  • Virginia licenseLicense 0101255442

Ophthalmologists near Dr. Hopkins

Counts of ophthalmologists with a Dmand AI profile, by place and practice. Each opens the list.

471ophthalmologists in Maryland
6ophthalmologists in Kensington

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Tim B. Hopkins billed Medicare for 22 services in 2022

CMS data shows 22 Medicare services from Dr. Hopkins across 1 procedure code in 2022, for 11 Medicare patients. Medicare paid $708 for them. Every service was in an office.

Medicare services, 202222
Medicare patients11
Paid by Medicare$708
Procedure codes1

Dr. Hopkins' Medicare services by type, 2021 to 2022

  • 2021
  • 2022
Tests and treatments
2021: 202022: 2210%

Dr. Hopkins compared with the Maryland median for ophthalmologists, 2022

  • Dr. Hopkins
  • Maryland median
Medicare services
22vs 1,38898% below
Medicare patients
11vs 62398% below
Part D claims
120vs 38068% below

Medians across 487 ophthalmologists in Maryland with Dmand AI profiles that report each measure.

Dr. Hopkins' 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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Tim B. Hopkins treated 11 Medicare patients in 2024, average age 68

CMS counts 11 Medicare patients who saw Dr. Hopkins in 2024. The largest group is 85 and over, with 0 patients. Their average risk score is 2.53, 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. Hopkins' median patient age at 65, with 48% women.

Medicare patients, 202411
Average age68
Average risk score2.53

Dr. Hopkins' Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Hopkins' patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 65

Patient panel by sex, all payers

  • Women48%
  • Men52%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Tim B. Hopkins wrote 148 Medicare Part D claims in 2024

In 2024, Dr. Hopkins wrote 148 Medicare Part D claims for 46 patients. 73% of them were for generic drugs. CMS names the drug for 120 of them, across 5 drugs with 11 or more claims each, at $3,949 in total drug cost. In 2023, CMS named 187 claims across 6 drugs.

Part D claims, 2024148
Drugs named by CMS5
Total drug cost$3,949
Part D patients46

Dr. Hopkins' Part D claims by kind of drug, 2024

  • Generic108 claims73%
  • Brand-name40 claims27%

Dr. Hopkins' 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: 1872024: 12036%

Drugs named by CMS: 5 in 2024, 6 in 2023.

See all prescribing by Dr. Hopkins

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. Tim B. Hopkins takes part in Medicare

Dr. Hopkins 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)

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Dr. Tim B. Hopkins has 1 publication on record

Dmand AI links 1 paper to Dr. Hopkins in 2013. Dr. Hopkins' most frequent co-authors are Peter Bell, MD and Albert M. Maguire, MD.

Papers1

Dr. Hopkins' most frequent co-authors

Recent publications by Dr. Hopkins

See all 1 publications and co-authors

See who Dr. Hopkins researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Hopkins works with, so you can find a warm path to the right ophthalmologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Tim B. Hopkins graduated from Hahnemann University College of Medicine

Dr. Hopkins graduated from Hahnemann University College of Medicine in 1994.

  1. Medical schoolHahnemann University College of Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Tim B. Hopkins's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Tim B. Hopkins

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. Tim B. Hopkins' NPI number?

Dr. Tim B. Hopkins' NPI number is 1235192568. It was assigned on April 8, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Tim B. Hopkins?

Dr. Tim B. Hopkins is an ophthalmologist in Kensington, Maryland. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).

Where does Dr. Tim B. Hopkins practice?

Dr. Hopkins practices at 10810 Connecticut Avenue, Kensington, MD 20895. Dr. Hopkins' primary practice is Kensington Ambulatory Surgery Center in Kensington, Maryland. Dmand AI also links Dr. Hopkins to 1 group practice or clinic.

What is Dr. Tim B. Hopkins' office phone number?

The practice phone on file for Dr. Hopkins is (301) 929-7275.

What is Dr. Tim B. Hopkins' medical license number?

Dr. Hopkins holds Maryland license D0051136, one of the licenses on file in 4 states.

Which states has Dr. Tim B. Hopkins been licensed in?

Dmand AI has state licenses on file for Dr. Hopkins in Maryland, District of Columbia, Pennsylvania and Virginia.

What medical group is Dr. Tim B. Hopkins part of?

Dr. Hopkins is linked to Mid-Atlantic Permanente Medical Group.

Does Dr. Tim B. Hopkins accept Medicare?

Yes. CMS data shows Dr. Hopkins billed Medicare for 22 services in 2022, and Dr. Hopkins accepts Medicare assignment.

How many Medicare patients does Dr. Tim B. Hopkins see?

CMS counts 11 Medicare patients who saw Dr. Hopkins in 2024, with an average age of 68.

What services does Dr. Tim B. Hopkins bill to Medicare?

In 2022, Dr. Hopkins' most billed Medicare services were eye exam or test (92134).

Show 5 more questionsShow fewer questions

Where did Dr. Tim B. Hopkins go to medical school?

Dr. Hopkins graduated from Hahnemann University College of Medicine in 1994.

What drugs does Dr. Tim B. Hopkins prescribe most?

In 2024 Medicare Part D data, Dr. Hopkins' most prescribed drugs by claims were Prednisolone Acetate, Atropine Sulfate and Latanoprost.

How long has Dr. Tim B. Hopkins been practicing?

Dr. Hopkins graduated from medical school in 1994, 32 years ago.

Does Dr. Tim B. Hopkins do research?

Dmand AI links 1 publication to Dr. Hopkins.

Who does Dr. Tim B. Hopkins publish with?

Dr. Hopkins' most frequent co-authors are Peter Bell, MD (1 shared paper) and Albert M. Maguire, MD (1 shared paper).

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