Dr. Barbara Randall Devane , DO
Ophthalmology • Concord, CA
2222 East Street, Suite 365
Concord, CA 94520
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
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NPI assigned on April 11, 2008; this date does not establish years in practice.
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Published CMS data list 351 Original Medicare Part B services in 2024.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Published rows only; this is not a quality measure.
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Published Part B service records, 2024:
- 92012 — Established patient problem focused exam of visual system: 115 service units.
- 92250 — Photography of the retina: 83 service units.
- 99214 — Established patient outpatient office visit: 72 service units.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Units differ by code; these are not visits or a measure of quality.
CPT® only copyright 2023 American Medical Association. All rights reserved. Service names are shortened from CPT Consumer Friendly Descriptors (CMS data, 2024). CPT notice
See all 6 records in the table · Guide: How to read Medicare Part B data
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Published CMS data list 96 Medicare Part D prescriptions, including refills, in 2024.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024. Published rows only; this is not a quality measure.
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Published Part D records, 2024:
- Latanoprost — 53 prescription fills, including refills.
- Timolol Maleate — 27 prescription fills, including refills.
- Brimonidine Tartrate — 16 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See the full table · Guide: How to read Medicare Part D prescriber data
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Fewer Medicare Part B services than 80% of clinicians listed under Ophthalmology in California (2024, 1,572 clinicians with data). Median for this group: 1,776. Middle half: 600 to 3,873.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Billing and prescribing volume is not a quality rating.
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Medicare Part B services went from 271 in 2020 to 351 in 2024.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2020–2024.
Practice Location & Contact Primary Location
2222 East Street
Suite 365
Concord, CA 94520
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
What Public CMS Data Show
Ophthalmology: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
165 people with Original Medicare in 2024
It gives a sense of how many people with Medicare this clinician treated that year.
Source: CMS, Medicare Physician & Other Practitioners – by Provider, 2024.
Medicare-allowed amount
About $33,780 in 2024
The total amount Medicare approved for these services in 2024. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.
It shows the total cost of this clinician's Original Medicare services under Medicare's fee rules.
What this does not show: Medicare-allowed amount
This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024.
Paid by Medicare
About $20,746 in 2024
The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.
The gap between the allowed amount and this number is roughly what patients and their other insurance paid.
What this does not show: Paid by Medicare
This is not the clinician's income and not a measure of quality.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024.
30-day fills
178 standardized 30-day fills in 2024
CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.
What this does not show: 30-day fills
It is not a count of patients and not a measure of quality.
Part D drug cost
$1,002 in 2024
The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.
It shows the total spending on drugs this clinician prescribed, not what any one patient paid.
What this does not show: Part D drug cost
A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024.
Open Payments general payments, program year 2024
All general payments: $397.93 across 10 records.
By nature of payment
- Food and Beverage: $397.93 across 10 records.
Reporting-company totals
- Amgen Inc.: $228.60 across 6 records.
- Oyster Point Pharma, Inc.: $169.33 across 4 records.
A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.
Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2024 (published June 30, 2026).
NPI first issued
2008
The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.
What this does not show: NPI first issued
NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.
Source: CMS NPPES NPI Registry.
Medicare assignment not listed
CMS data do not show whether this clinician accepts Medicare assignment. This does not mean they do not accept Medicare. Ask the office.
Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.
Source: CMS Doctors and Clinicians; Medicare.gov, “Does your provider accept Medicare as full payment?”
No telehealth indicator
CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.
Enrolled in Medicare (PECOS)
Dr. Devane has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.
It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Can order Medicare-covered services
CMS lists Dr. Devane as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.
Medicare pays for these items and services only when they are ordered by an eligible clinician.
What this does not show: Can order Medicare-covered services
It does not mean the clinician offers these services directly.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Compared with the same specialty in Concord and California
Billing and prescribing volume is not a quality rating.
Medicare Part B services
Fewer Medicare Part B services than 80% of clinicians listed under Ophthalmology in California (2024, 1,572 clinicians with data). Median for this group: 1,776. Middle half: 600 to 3,873.
Too few clinicians listed under Ophthalmology in Concord have Medicare Part B data for 2024 to compare.
Medicare-allowed amount
A lower Medicare-allowed amount than 80% of clinicians listed under Ophthalmology in California (2024, 1,572 clinicians with data). Median for this group: $209,264. Middle half: $67,828 to $437,264.
Too few clinicians listed under Ophthalmology in Concord have Medicare Part B data for 2024 to compare.
Paid by Medicare
A lower Medicare payment amount than 80% of clinicians listed under Ophthalmology in California (2024, 1,572 clinicians with data). Median for this group: $152,036. Middle half: $48,721 to $320,363.
Too few clinicians listed under Ophthalmology in Concord have Medicare Part B data for 2024 to compare.
Medicare Part D prescriptions
Fewer Part D prescriptions than 85% of clinicians listed under Ophthalmology in California (2024, 1,966 clinicians with data). Median for this group: 1,025. Middle half: 297 to 2,233.
Too few clinicians listed under Ophthalmology in Concord have Medicare Part D data for 2024 to compare.
Part D drug cost
A lower Part D drug cost than 90% of clinicians listed under Ophthalmology in California (2024, 1,966 clinicians with data). Median for this group: $79,352. Middle half: $13,075 to $224,408.
Too few clinicians listed under Ophthalmology in Concord have Medicare Part D data for 2024 to compare.
11 active clinicians are listed under Ophthalmology with a practice address in Concord, CA (2,902 in California).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Concord
0% of these 11 clinicians have the CMS telehealth indicator.
45.5% of these 11 clinicians are listed by CMS as accepting Medicare assignment.
CMS data by year
Changes may reflect reporting, coverage or privacy limits, not changes in care quality.
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Medicare Part B services
Medicare Part B services increased 30% from 271 in 2020 to 351 in 2024.
- 2020: 271
- 2021: 343
- 2022: 462
- 2023: 534
- 2024: 351
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Medicare-allowed amount
Medicare-allowed amount increased 50% from $22,544 in 2020 to $33,780 in 2024.
- 2020: $22,544
- 2021: $29,311
- 2022: $43,925
- 2023: $45,677
- 2024: $33,780
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Paid by Medicare
Paid by Medicare increased 34% from $15,533 in 2020 to $20,746 in 2024.
- 2020: $15,533
- 2021: $20,328
- 2022: $29,463
- 2023: $32,127
- 2024: $20,746
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Medicare Part D prescriptions
Medicare Part D prescriptions went from 13 in 2020 to 96 in 2024.
- 2020: 13
- 2021: 20
- 2022: 29
- 2023: 70
- 2024: 96
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30-day fills
30-day fills increased 495% from 30 in 2020 to 178 in 2024.
- 2020: 30
- 2021: 32
- 2022: 44
- 2023: 116
- 2024: 178
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Part D drug cost
Part D drug cost went from $239 in 2020 to $1,002 in 2024.
- 2020: $239
- 2021: $267
- 2022: $347
- 2023: $2,454
- 2024: $1,002
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Industry payments (Open Payments)
Industry payments (Open Payments) went from $242.10 in 2019 to $397.93 in 2024.
- 2019: $242.10
- 2021: $22.46
- 2022: $96.07
- 2023: $247.91
- 2024: $397.93
Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2024), CMS Open Payments (2024), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo · Report an error.
Pharma & Medical Device Financial Disclosures
Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments
Program year 2024 (payments made January 1 – December 31, 2024): fewer than 11 records totaling $397.93.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| Amgen Inc. |
Food and Beverage
In-kind items and services
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TEPEZZA | General | $149.99 |
| Oyster Point Pharma, Inc. |
Food and Beverage
In-kind items and services
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TYRVAYA | General | $104.57 |
| Oyster Point Pharma, Inc. |
Food and Beverage
In-kind items and services
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TYRVAYA | General | $28.65 |
| Amgen Inc. |
Food and Beverage
In-kind items and services
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TEPEZZA | General | $21.10 |
| Amgen Inc. |
Food and Beverage
In-kind items and services
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TEPEZZA | General | $19.99 |
| Oyster Point Pharma, Inc. |
Food and Beverage
In-kind items and services
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TYRVAYA | General | $19.87 |
| Oyster Point Pharma, Inc. |
Food and Beverage
In-kind items and services
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RYZUMVI | General | $16.24 |
| Amgen Inc. |
Food and Beverage
In-kind items and services
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TEPEZZA | General | $14.15 |
| Amgen Inc. |
Food and Beverage
In-kind items and services
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TEPEZZA | General | $11.89 |
| Amgen Inc. |
Food and Beverage
In-kind items and services
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TEPEZZA | General | $11.48 |
Source: CMS Open Payments, program year 2024, released June 30, 2026.
Performed Procedures & Service Volume
CPT® is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2016–2023 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners – by Provider and Service data, 2017–2024; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.
| HCPCS Code | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
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92012
Established patient problem focused exam of visual system
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115 | 97 | $150.00 | $107.18 |
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92250
Photography of the retina
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83 | 82 | $180.00 | $44.12 |
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99214
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
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72 | 71 | $195.00 | $146.00 |
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92083
Exam of visual field with extended testing
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37 | 37 | $120.00 | $77.82 |
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92133
Imaging of optic nerve
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26 | 26 | $100.00 | $39.56 |
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99204
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
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18 | 18 | $225.00 | $187.36 |
Source: CMS Part B by Provider and Service, 2024; services under 11 beneficiaries omitted by CMS. Privacy limits
Submitted charges are billed amounts, not a price quote for your visit.
Medicare Part D Prescribing Profile & Medications
Medicare Part D prescriptions filled, including refills, in 2024.
| Brand Name | Generic Name | Prescriptions | Day Supply | Total Cost | Patients |
|---|---|---|---|---|---|
| Latanoprost | Latanoprost | 53 | 3,227 | $389.90 | 16 |
| Timolol Maleate | Timolol Maleate | 27 | 1,162 | $242.06 | — |
| Brimonidine Tartrate | Brimonidine Tartrate | 16 | 711 | $370.51 | — |
Source: CMS Part D by Provider and Drug, 2024; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits
Specialties & License Numbers Reported to NPPES
NUCC Taxonomy Code: 207W00000X
An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - OPHTHALMOLOGY
I20091109000244
CA
2264570449
Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Ophthalmology
Doctor of Medicine (M.D.)
Ophthalmology
Doctor of Medicine (M.D.)
Career & Practice History
NPI enumerated April 11, 2008.
No changes to the name, practice address, taxonomy or NPI status in this record have been observed in the monthly NPPES data files from January 2017 to August 2026.
NPI Administrative Meta
Other Ophthalmology Specialists in Concord
- Dr. Nadine Kindy-Baillot, MD
- Dr. Clark Tsai, MD
- Dr. Karen Graham, MD
- Dr. Jasdeep Chahal, MD
- Dr. Viet Ho, MD
- Dr. Arun Prasad, MD
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Mailing Address
2222 East Street, Suite 365
Concord, CA 94520
Phone: 9256878280