Dr. Norman Douglas Baker, MD

  • Columbus, OH
  • Ophthalmologist
NPI1790761476PAC ID9537146238
Medicare services, 2024
2,890
Medicare patients, 2024
718
Part D claims, 2024
6,840
Publications
5
MIPS score, 2024
85
Practice address
262 Neil Avenue, Suite 500, Columbus, OH 43215
Practice phone
Call (614) 827-6602
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Eye Center of Columbus

Surgery Center - Medicare-Certified · Columbus, Ohio

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Dr. Norman Douglas Baker is an ophthalmologist in Columbus, Ohio

Dr. Baker practices at Eye Center of Columbus in Columbus, Ohio.

Dr. Baker's NPI, 1790761476, was assigned on December 15, 2005. Dr. Baker graduated from Ohio State College of Medicine in 1982. Dr. Baker holds Ohio license 35.048548.

NPI and contact details
Medicare PAC ID
9537146238
NPI enumeration date
December 15, 2005
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(614) 827-6602
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
70
Medical school graduation
1982

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

Dr. Norman Douglas Baker practices at Eye Center of Columbus in Columbus, Ohio

Dr. Baker's primary practice is Eye Center of Columbus, at 262 Neil Avenue, Suite 500, Columbus, OH 43215. The practice phone is (614) 827-6602.

  • Eye Center of Columbus
    262 Neil Avenue, Suite 500, Columbus, OH 43215Phone(614) 827-6602

Source: Dmand AI Affiliation Data

Dr. Norman Douglas Baker is affiliated with 2 sites of care and 1 medical group

Dr. Baker's primary practice is Eye Center of Columbus in Columbus, Ohio. Dmand AI also links Dr. Baker to 1 group practice or clinic and 1 medical group, each named with a free account.

See all 3 affiliations for Dr. Baker

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

Dmand AI tracks the EHR system at Dr. Norman Douglas Baker's practice

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

EHR by site
SiteEHR vendor and product
Eye Center of ColumbusAvailable with a free account
+1 more site and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Norman Douglas Baker is one of 658 ophthalmologists in Ohio

Ophthalmology is Dr. Baker's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Baker is board certified in ophthalmology by the American Board of Ophthalmology. Dmand AI has Dr. Baker's licenses on file in 2 states: Ohio and Georgia.

Specialties and state licenses

  • Ophthalmology, OhioPrimaryLicense 35.048548 · 1983 to 2027 · taxonomy 207W00000X
  • Georgia license1986 to 1987

Clinical focus

Dmand AI lists cataract surgery with lens implant, conjunctivitis, dry eye, eyelid inflammation, glaucoma, glaucoma surgery, secondary membranaous cataract surgery and visual impairment and blindness among the conditions Dr. Baker treats.

Ophthalmologists near Dr. Baker

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. Norman Douglas Baker billed Medicare for 2,890 services in 2024

CMS data shows 2,890 Medicare services from Dr. Baker across 20 procedure codes in 2024, for 718 Medicare patients. Medicare paid $227,771 for them.

Medicare services, 20242,890
Medicare patients718
Paid by Medicare$227,771
Procedure codes20

Dr. Baker's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Tests and treatments
2023: 1,2862024: 1,41910%
Office and hospital visits
2023: 1,0822024: 1,1345%
Surgery
2023: 2112024: 26325%
Imaging
2023: 722024: 743%

Where Dr. Baker's Medicare services took place, 2024

  • In an office2,81497%
  • In a facility763%

Dr. Baker compared with the Ohio median for ophthalmologists, 2024

  • Dr. Baker
  • Ohio median
Medicare services
2,890vs 1,1852.4 times
Medicare patients
718vs 47751% above
Part D claims
6,738vs 64110.5 times

Medians across 673 ophthalmologists in Ohio with Dmand AI profiles that report each measure.

Dr. Baker'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.

See all procedures by Dr. Baker

Need commercial claims for Dr. Baker?

Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Baker and other ophthalmologists in Ohio.

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

Dr. Norman Douglas Baker treated 718 Medicare patients in 2024, average age 76

CMS counts 718 Medicare patients who saw Dr. Baker in 2024. The largest group is 65 to 74, with 325 patients. 73% of them have high cholesterol, and 71% have high blood pressure. 3% are also on Medicaid. Their average risk score is 0.96, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Baker's median patient age at 73, with 52% women.

Medicare patients, 2024718
Average age76
Average risk score0.96
Also on Medicaid3%

Dr. Baker's Medicare patients by age, 2024

Dr. Baker's Medicare patients by sex, 2024

  • Women41358%
  • Men30542%

Chronic conditions among Dr. Baker's Medicare patients, 2024

  1. High cholesterol73%
  2. High blood pressure71%
  3. Arthritis44%
  4. Diabetes26%
  5. Chronic kidney disease22%
  6. Ischemic heart disease22%
  7. Mood disorders19%
  8. Cancer18%

Share of Medicare patients with each condition. A patient can have several.

Dr. Baker's patients across all payers

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

Patient panel by age, all payers

Median age 73

Patient panel by sex, all payers

  • Women52%
  • Men47%

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

Dr. Norman Douglas Baker wrote 6,840 Medicare Part D claims in 2024

In 2024, Dr. Baker wrote 6,840 Medicare Part D claims for 1,258 patients. 68% of them were for generic drugs. CMS names the drug for 6,738 of them, across 35 drugs with 11 or more claims each, at $619,260 in total drug cost. In 2023, CMS named 6,206 claims across 33 drugs.

Part D claims, 20246,840
Drugs named by CMS35
Total drug cost$619,260
Part D patients1,258

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

  • Generic4,637 claims68%
  • Brand-name2,203 claims32%

Dr. Baker'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.

Drug classes CMS tracks in Dr. Baker's Part D claims, 2024

  • Antibiotics0%13 of 6,840 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 6,2062024: 6,7389%

Drugs named by CMS: 35 in 2024, 33 in 2023.

See all prescribing by Dr. Baker

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. Norman Douglas Baker scored 85 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 85 out of 100 for Dr. Baker for performance year 2024, reported as part of a group. Dr. Baker accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Dr. Baker's MIPS scores, performance year 2024

  • 85of 100Final score
  • 79.5of 100Quality
  • 88of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 79of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Cataract surgery: 1 to 10 procedures (CMS shows small counts as a range)

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. Norman Douglas Baker has 5 publications on record

Dmand AI links 5 papers to Dr. Baker, published from 2021 to 2023. The most frequent topics are Glaucoma, Intraocular Pressure and Mitomycin. Dr. Baker has published most often in Ophthalmology. Dr. Baker's most frequent co-authors are Brian Edward Flowers, MD, Davinder S. Grover, MD, MPH and Anup K. Khatana, MD.

Papers5
Years published2021 to 2023

Topics Dr. Baker writes about most

  • Glaucoma
  • Intraocular Pressure
  • Mitomycin
  • Trabeculectomy
  • Glaucoma, Open-Angle
  • Visual Acuity

Dr. Baker's most frequent co-authors

Recent publications by Dr. Baker

See all 5 publications and co-authors

See who Dr. Baker researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Baker 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. Norman Douglas Baker received $16,822 in industry payments from 2016 to 2025

CMS Open Payments shows 175 general payments to Dr. Baker from 25 drug and device companies from 2016 to 2025. Honoraria make up the largest share, 30% of the total. Katena Products, Inc. paid the most, $5,000.

General payments to Dr. Baker by program year, 2016 to 2025

General payments to Dr. Baker by kind, 2016 to 2025

$16.8Kin total
  • Honoraria$5,00030%
  • Travel and lodging$4,82229%
  • Food and beverage$3,83523%
  • Consulting fees$2,94017%
  • Education$2251%

Companies that paid Dr. Baker the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Baker

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Norman Douglas Baker has 1 award and honors on record

Dmand AI lists 1 award for Dr. Baker, most recently Regional Top Doctor in 2014.

Awards and honors for Dr. Baker

  1. 2014
    • Regional Top Doctor

Source: Dmand AI Professional Profile Data

Dr. Norman Douglas Baker graduated from Ohio State College of Medicine

Dr. Baker graduated from Ohio State College of Medicine in 1982.

  1. Medical schoolOhio State College of Medicine
  2. Board certified in ophthalmologyAmerican Board of Ophthalmology

Source: Dmand AI Professional Profile Data

Dr. Norman Douglas Baker accepts plans from 18 insurance carriers

Dr. Baker is in network with 18 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.

  • Aetna
  • Blue Cross Blue Shield of Michigan
  • Elevance
  • United Healthcare
  • HCSC
  • Blue Cross Blue Shield of Massachusetts
  • Humana
  • Medical Mutual of Ohio
  • +10 more carriersWith a free account

Plan types Dr. Baker accepts, by number of carriers

  1. PPO11
  2. Medicare9
  3. HMO8
  4. EPO4
  5. POS4
  6. Medicaid1

Source: Dmand AI Insurance Network Data

Sources for Dr. Norman Douglas Baker'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)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-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Awards and committee rolesDmand AI Professional Profile Data
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network 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. Norman Douglas Baker

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. Norman Douglas Baker's NPI number?

Dr. Norman Douglas Baker's NPI number is 1790761476. It was assigned on December 15, 2005, and it is active in the NPI Registry.

What kind of doctor is Dr. Norman Douglas Baker?

Dr. Norman Douglas Baker is an ophthalmologist in Columbus, Ohio. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).

Where does Dr. Norman Douglas Baker practice?

Dr. Baker practices at 262 Neil Avenue, Suite 500, Columbus, OH 43215. Dr. Baker's primary practice is Eye Center of Columbus in Columbus, Ohio. Dmand AI also links Dr. Baker to 1 group practice or clinic and 1 medical group.

What is Dr. Norman Douglas Baker's office phone number?

The practice phone on file for Dr. Baker is (614) 827-6602.

What is Dr. Norman Douglas Baker's medical license number?

Dr. Baker holds Ohio license 35.048548, one of the licenses on file in 2 states.

Which states has Dr. Norman Douglas Baker been licensed in?

Dmand AI has state licenses on file for Dr. Baker in Ohio (1983 to 2027) and Georgia (1986 to 1987).

Does Dr. Norman Douglas Baker accept Medicare?

Yes. CMS data shows Dr. Baker billed Medicare for 2,890 services in 2024, and Dr. Baker accepts Medicare assignment.

What is Dr. Norman Douglas Baker's MIPS score?

Dr. Baker's MIPS final score for performance year 2024 is 85 out of 100, reported as part of a group.

How many Medicare patients does Dr. Norman Douglas Baker see?

CMS counts 718 Medicare patients who saw Dr. Baker in 2024, with an average age of 76.

Is Dr. Norman Douglas Baker board certified?

Yes. Dr. Baker is board certified in ophthalmology by the American Board of Ophthalmology.

Show 8 more questionsShow fewer questions

What services does Dr. Norman Douglas Baker bill to Medicare?

In 2024, Dr. Baker's most billed Medicare services were office visit, established patient (99214), eye exam or test (92083) and eye exam or test (92133).

Where did Dr. Norman Douglas Baker go to medical school?

Dr. Baker graduated from Ohio State College of Medicine in 1982.

What drugs does Dr. Norman Douglas Baker prescribe most?

In 2024 Medicare Part D data, Dr. Baker's most prescribed drugs by claims were Latanoprost, Dorzolamide-Timolol and Prednisolone Acetate.

Has Dr. Norman Douglas Baker received payments from drug or device companies?

CMS Open Payments shows $16,822 in general payments to Dr. Baker from 25 companies from 2016 to 2025. The largest total came from Katena Products, Inc.

How long has Dr. Norman Douglas Baker been practicing?

Dr. Baker graduated from medical school in 1982, 44 years ago.

Does Dr. Norman Douglas Baker do research?

Dmand AI links 5 publications to Dr. Baker, published from 2021 to 2023.

Who does Dr. Norman Douglas Baker publish with?

Dr. Baker's most frequent co-authors are Brian Edward Flowers, MD (2 shared papers), Davinder S. Grover, MD, MPH (2 shared papers) and Anup K. Khatana, MD (2 shared papers).

What insurance does Dr. Norman Douglas Baker accept?

Dr. Baker is in network with 18 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.

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