Piper Q Bahr, OD
Optometry · Fremont
- Medicare standing
- Clear
- Enrolled, allowed to bill and order, not excluded
- Plans that list them
- 3
- 2 carriers
- Offices
- 4
Offices
4 locations · Bay Area Community Health · 106 clinicians in this group
Plans that list them
3 plans · 2 carriers
A missing listing does not mean out of network. Directories change, and a listing does not cover every office. Call Dr. Bahr’s office to confirm they take your plan. Ask about the office you use, its medical group, referrals and appointments.
3 of 3 plans
| Anthem Full Dual Advantage Aligned (HMO D-SNP) | Anthem Blue Cross | Listed | Oct 3, 2026 |
| Anthem Medicare Advantage (HMO-POS) | Anthem Blue Cross | Listed | Oct 3, 2026 |
| Anthem Prime (HMO-POS) | Anthem Blue Cross Partnership Plan | Listed | Oct 3, 2026 |
Medicaid work
$289,205 in 2024
Medicaid paid $289,205 for 3,068 billed services this clinician did in 2024, up to 81 people in a month for one service.
Medicaid and CHIP claims where this clinician did the service, fee-for-service and managed care together. Any month with fewer than 11 patients is hidden, so small Medicaid practices undercount.
| Clinic visit/encounter, all-inclusive | 1,000 | $269,021 |
| Return visit (30+ min) | 679 | $12,670 |
| Short return visit (20+ min) | 456 | $4,601 |
| Computerized ophthalmic diagnostic imaging (eg, optical coherence tomography [OCT]), posterior segment, with interpretation and report, unilateral or bilateral; optic nerve | 62 | $1,322 |
| FUNDUS PHOTOGRAPHY W/INTERPRETATION & REPORT | 61 | $927 |
| OPH SVCS MEDICAL XM&EVAL COMPRE EST PT 1/>VST | 171 | $425 |
| Ophthalmological services: medical examination and evaluation, with initiation or continuation of diagnostic and treatment program; intermediate, established patient | 213 | $189 |
| DETERMINATION REFRACTIVE STATE | 426 | $50 |
| 2024 | 3,068 | 8 | 81 | $289,205 |
| 2023 | 2,528 | 8 | 79 | $267,718 |
| 2022 | 1,427 | 6 | 51 | $173,475 |
| 2021 | 1,903 | 6 | 69 | $206,524 |
| 2020 | 3,311 | 10 | 105 | $168,681 |
| 2019 | 1,743 | 8 | 69 | $132,985 |
| 2018 | 1,371 | 7 | 85 | $181,228 |
See the largest Medicaid services in earlier years
2023
| Clinic visit/encounter, all-inclusive | 991 | $252,931 |
| Return visit (30+ min) | 579 | $8,885 |
| Short return visit (20+ min) | 484 | $4,812 |
| FUNDUS PHOTOGRAPHY W/INTERPRETATION & REPORT | 49 | $463 |
| Computerized ophthalmic diagnostic imaging (eg, optical coherence tomography [OCT]), posterior segment, with interpretation and report, unilateral or bilateral; optic nerve | 21 | $355 |
| OPH SVCS MEDICAL XM&EVAL COMPRE EST PT 1/>VST | 59 | $154 |
| Ophthalmological services: medical examination and evaluation, with initiation or continuation of diagnostic and treatment program; intermediate, established patient | 96 | $111 |
| DETERMINATION REFRACTIVE STATE | 249 | $7 |
2022
| Clinic visit/encounter, all-inclusive | 679 | $166,959 |
| Short return visit (20+ min) | 228 | $2,688 |
| Return visit (30+ min) | 138 | $2,588 |
| OPH SVCS MEDICAL XM&EVAL COMPRE EST PT 1/>VST | 89 | $1,196 |
| Ophthalmological services: medical examination and evaluation, with initiation or continuation of diagnostic and treatment program; intermediate, established patient | 34 | $37 |
| DETERMINATION REFRACTIVE STATE | 259 | $7 |
2021
| Clinic visit/encounter, all-inclusive | 821 | $198,464 |
| Short return visit (20+ min) | 453 | $3,912 |
| Return visit (30+ min) | 236 | $3,169 |
| FUNDUS PHOTOGRAPHY W/INTERPRETATION & REPORT | 62 | $980 |
| Ophthalmological services: medical examination and evaluation, with initiation or continuation of diagnostic and treatment program; intermediate, established patient | 83 | $0 |
| DETERMINATION REFRACTIVE STATE | 248 | $0 |
2020
| Clinic visit/encounter, all-inclusive | 1,041 | $142,466 |
| Short return visit (20+ min) | 733 | $7,976 |
| Return visit (30+ min) | 418 | $6,770 |
| OPH SVCS MEDICAL XM&EVAL COMPRE EST PT 1/>VST | 136 | $4,844 |
| FUNDUS PHOTOGRAPHY W/INTERPRETATION & REPORT | 215 | $3,414 |
| Short return visit | 179 | $1,458 |
| Computerized ophthalmic diagnostic imaging (eg, optical coherence tomography [OCT]), posterior segment, with interpretation and report, unilateral or bilateral; optic nerve | 41 | $667 |
| Ophthalmological services: medical examination and evaluation, with initiation or continuation of diagnostic and treatment program; intermediate, established patient | 220 | $576 |
| DETERMINATION REFRACTIVE STATE | 305 | $288 |
| GONIOSCOPY | 23 | $222 |
2019
| Clinic visit/encounter, all-inclusive | 925 | $126,633 |
| OPH SVCS MEDICAL XM&EVAL COMPRE EST PT 1/>VST | 117 | $3,280 |
| Short return visit | 238 | $1,367 |
| Return visit (30+ min) | 142 | $1,166 |
| DETERMINATION REFRACTIVE STATE | 217 | $296 |
| Ophthalmological services: medical examination and evaluation, with initiation or continuation of diagnostic and treatment program; intermediate, established patient | 73 | $224 |
| Frames, purchases | 17 | $19 |
| FUNDUS PHOTOGRAPHY W/INTERPRETATION & REPORT | 14 | $0 |
2018
| Clinic visit/encounter, all-inclusive | 1,052 | $176,035 |
| OPH SVCS MEDICAL XM&EVAL COMPRE EST PT 1/>VST | 86 | $3,803 |
| Return visit (30+ min) | 16 | $563 |
| FUNDUS PHOTOGRAPHY W/INTERPRETATION & REPORT | 13 | $506 |
| Short return visit (20+ min) | 13 | $276 |
| Ophthalmological services: medical examination and evaluation, with initiation or continuation of diagnostic and treatment program; intermediate, established patient | 14 | $37 |
| DETERMINATION REFRACTIVE STATE | 177 | $9 |
Drugs they prescribed that Part D paid
$2,632
Pharmacies billed $2,632 in 2024.
This is pharmacy cost, not the office bill, and not what patients paid.
Opioids were 0% of their Part D prescriptions (0 of 78) in 2024. At or below the middle of the specialty; the typical optometry clinician is at 0%.
46 generic and 32 brand-name prescriptions · $2,632 in drug cost.
Part D prescriptions only. The opioid rate is opioid prescriptions as a share of all this clinician's Part D prescriptions; surgeons and pain specialists run higher than others, so it is shown against the same specialty.
| Latanoprost | 40 | $192 | $5 |
| Brimonidine | 12 | $49 | $4 |
Year by year
| 2024 | 78 | 26 | 0% (0) | 41% | $2,632 |
| 2023 | 67 | 23 | 0% (0) | 52% | $2,350 |
| 2022 | 40 | None | 0% (0) | 48% | $1,859 |
| 2021 | 75 | 16 | 0% (0) | 55% | $2,279 |
| 2020 | 73 | 16 | 0% (0) | 38% | $2,102 |
| 2019 | 59 | 16 | 0% (0) | 47% | $2,872 |
| 2018 | 11 | None | 0% (0) | None | $786 |
Part D prescriptions only. A drug prescribed to fewer than 11 people in a year is hidden.
See the drugs prescribed each year
2023: 2 drugs
| Latanoprost | 31 | $717 | $23 |
| Brimonidine | 12 | $84 | $7 |
2022: 1 drug
| Latanoprost | 16 | $363 | $23 |
2021: 2 drugs
| Brimonidine | 12 | $1,210 | $101 |
| Latanoprost | 33 | $389 | $12 |
2020: 1 drug
| Latanoprost | 32 | $318 | $10 |
2019: 1 drug
| Latanoprost | 26 | $420 | $16 |
Money from drug and device companies
$17 in 2020
A payment is not proof that care is biased.
| Carl Zeiss Meditec | None Specified | $17 | 1 payment
|
See the published payment
| Carl Zeiss Meditec | Gift · 2020-06-04 | None Specified | $17 |
Professional record
- NPI
- 1881057016
- Licence
- CA OPT33464TLG
- Trained
- Southern California College of Optometry, 2016
- Gender
- Female
More record details
- Sole proprietor
- Yes
- Taxonomy
- Federal specialty code 152W00000X (152W00000X)
- Mailing address
- 40910 Fremont Blvd, Fremont, CA, 94538
- NPI first listed
- 2016-04-04
- NPI last updated
- 2018-03-17
This is when the NPI record was last certified, not a medical board exam.
Extra NPI addresses: 39500 Liberty St, Fremont, CA, 94538