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- 2100 Webster St Ste 407, San Francisco, CA 94115
About Dr. Chou
Katherine E. Chou, DPM practices podiatry — foot & ankle surgery in San Francisco, CA. According to Medicare claims data, Katherine cared for 625 Medicare patients across 1,066 services. The services billed most often include established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, removal of fingernails or toenails, 1-5 nails, and removal of fingernails or toenails, 6 or more nails. The provider's National Provider Identifier (NPI) is 1780819250.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (415) 426-7771
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
2100 WEBSTER ST STE 407
San Francisco, CA 94115
Conditions Commonly Evaluated or Treated
Within Podiatry — Foot & Ankle Surgery generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
Arthritis
Bone
Circulation
Deformities
Deformity
Diabetes & circulation
General
Infections
Injuries
Injury
Joints
Lumps & bumps
Lumps & Bumps
Nerve
Pain
Pediatric
Skin & nail
- Athletes Foot
- Black Toenail
- Blisters On Feet
- Corns And Calluses
- Cracked Heels
- Sweaty Feet
- Thick Toenails
Skin & Nails
Tendon & ligament
Tendonitis
Procedures & services
Spine & Orthopedics
Most searched procedures
Diagnostics
Diagnostics & exams
Diagnostics & fittings
Imaging
Injections
- Alcohol Injections For Neuroma
- Amniotic Fluid Injection
- Cortisone Injection For Foot
- Foot Nerve Block
- PRP Injection For Foot
Nail & skin care
- Blood Under Toenail Drainage
- Corn And Callus Removal
- Laser Toenail Fungus Treatment
- Permanent Toenail Removal
- Routine Podiatric Nail Trimming
Non-Surgical
Skin & Nails
Surgery
- Achilles Tendon Lengthening
- Achilles tendon repair
- Ankle arthroscopy
- Ankle fusion
- Ankle Ligament Surgery
- Ankle Replacement
- Big Toe Joint Replacement
- Bone Spur Removal Foot
- Broken Ankle Surgery
- Flat Foot Reconstruction
- Ganglion Cyst Removal On Foot
- Hammertoe Surgery
- Heel Spur Removal
- Lapiplasty
- Minimally invasive bunion surgery
- Morton's Neuroma Surgery
- Peroneal Tendon Repair
- Plantar Fascia Release
- Plantar Fibroma Removal
- Plantar plate repair
- Pump bump surgery
- Stiff Big Toe Surgery
- Subtalar arthroereisis
- Tarsal Tunnel Release
- Tendon Transfer In Foot
Therapy
Wound care
Procedures Most Often Billed to Medicare
1,066 services · 625 patients · 10 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Removal of fingernails or toenails, 1-5 nails | Procedure | 11720 |
127 | As often as other peers in Podiatry — Foot & Ankle Surgery |
| Removal of fingernails or toenails, 6 or more nails | Procedure | 11721 |
97 | Less often than most peers in Podiatry — Foot & Ankle Surgery |
| Removal of noncancer thickened skin growth, 2-4 growths | Procedure | 11056 |
76 | As often as other peers in Podiatry — Foot & Ankle Surgery |
| Removal of noncancer thickened skin growth, 1 growth | Procedure | 11055 |
43 | As often as other peers in Podiatry — Foot & Ankle Surgery |
| X-ray of foot, minimum of 3 views | Imaging | 73630 |
52 | As often as other peers in Podiatry — Foot & Ankle Surgery |
| Ultrasound study of arm and leg arteries | Treatment | 93922 |
65 | More often than most peers in Podiatry — Foot & Ankle Surgery |
| Testing of autonomic (sympathetic) nervous system function | Treatment | 95923 |
61 | More often than most peers in Podiatry — Foot & Ankle Surgery |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
482 | More often than most peers in Podiatry — Foot & Ankle Surgery |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
34 | Less often than most peers in Podiatry — Foot & Ankle Surgery |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
29 | Less often than most peers in Podiatry — Foot & Ankle Surgery |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other podiatry specialists in San Francisco 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 2008 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Removal of fingernails or toenails, 1-5 nails 8
Providers in CA who bill this service to Medicare most often.
Common questions
What kind of doctor is Dr. Chou?
Dr. Chou is a podiatry in San Francisco, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Podiatry — Foot & Ankle Surgery”.
NPI registry
What is Dr. Chou's address?
Dr. Chou is listed at 2100 Webster St Ste 407, San Francisco, CA 94115. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Chou?
The number on file is (415) 426-7771. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Dr. Chou's NPI number?
Dr. Chou's National Provider Identifier is 1780819250. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Chou train?
Dr. Chou attended Other, graduating in 2008. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Chou been practicing?
Dr. Chou has 18 years experience. Calculated from a graduation year of 2008, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Chou perform?
According to Medicare billing data, Dr. Chou performs procedures including removal of fingernails or toenails, 1-5 nails, removal of fingernails or toenails, 6 or more nails and removal of noncancer thickened skin growth, 2-4 growths; reads or performs imaging such as x-ray of foot, minimum of 3 views; provides treatments such as ultrasound study of arm and leg arteries and testing of autonomic nervous system function, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Chou confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Chou. If this is you, claiming it is free.
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