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- 7761 Shaffer Pkwy, Littleton, CO 80127
About Dr. Sullivan
Christopher Sullivan, DPM practices podiatry in Littleton, CO. Christopher is a 2017 graduate of California School of Podiatric Medicine. Christopher is also listed as specializing in podiatry — foot & ankle surgery. According to Medicare claims data, Christopher cared for 405 Medicare patients across 468 services. The services billed most often include removal of fingernails or toenails, 6 or more nails, residence visit for new patient with low level of medical decision making, per day, if using time, at least 30 minutes, and initial nursing facility care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes. The provider's National Provider Identifier (NPI) is 1750803748.
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
- (720) 707-2127
- Email not available
Practice Locations
7761 SHAFFER PKWY
Littleton, CO 80127
Conditions Commonly Evaluated or Treated
Within Podiatry 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
Circulation
Circulation & swelling
Deformities
Heel & foot pain
Injuries
Injuries & trauma
Joint pain
Lumps & bumps
Nail conditions
Nerve pain
Nerve problems
Pain
Pediatric foot problems
Skin & nails
Skin conditions
Structural foot problems
Tendon problems
Toe problems
Procedures & services
Most searched procedures
Ankle surgery
Bracing & immobilization
Cosmetic
Diagnostic
Foot surgery
- Big Toe Fusion
- Big Toe Joint Replacement
- Bone Spur Removal Foot
- Flat Foot Reconstruction
- Foot Fracture Pinning
- Ganglion Cyst Removal Foot
- Hammertoe Surgery
- Morton's Neuroma Surgery
- Plantar Fascia Release
- Plantar Fibroma Removal
- Tarsal Tunnel Release
Imaging & diagnostics
Injections
- Alcohol Injections For Neuroma
- Amniotic injection for foot pain
- Botox for sweaty feet
- Cortisone Shot In Foot
- PRP Therapy For Foot
Nail procedures
Non-surgical pain relief
Pain relief
Procedures
Routine & preventive care
Surgery
- Claw toe surgery
- Lapiplasty
- Minimally invasive bunion surgery
- Plantar plate repair
- Pump bump surgery
- Sesamoid removal
- Subtalar arthroereisis
- Tailor's Bunion Surgery
- Toe lengthening surgery
Tendon procedures
Wound care
Procedures Most Often Billed to Medicare
468 services · 405 patients · 11 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Removal of fingernails or toenails, 6 or more nails | Procedure | 11721 |
123 | As often as other peers in Podiatry |
| Removal of fingernails or toenails, 6 or more nails | Procedure | 11721 |
37 | As often as other peers in Podiatry |
| Removal of noncancer thickened skin growth, 2-4 growths | Procedure | 11056 |
35 | Less often than most peers in Podiatry |
| Removal of fingernails or toenails, 1-5 nails | Procedure | 11720 |
30 | Less often than most peers in Podiatry |
| Residence visit for new patient with low level of medical decision making, per day, if using time, at least 30 minutes | Office visit | 99342 |
87 | More often than most peers in Podiatry |
| Initial nursing facility care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | Office visit | 99304 |
49 | As often as other peers in Podiatry |
| Trimming of dystrophic nails, any number | Billing code | G0127 |
28 | Less often than most peers in Podiatry |
| Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes | Office visit | 99305 |
26 | As often as other peers in Podiatry |
| Residence visit for new patient with moderate level of medical decision making, per day, if using time, at least 60 minutes | Office visit | 99344 |
23 | Less often than most peers in Podiatry |
| Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes | Office visit | 99348 |
18 | Less often than most peers in Podiatry |
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 Littleton 8
Same specialty, same city.
Trained at California School of Podiatric Medicine 8
Other providers in the same specialty who trained at the same institution.
More connections — 15 related providers in 2 groups
Class of 2017 at California School of Podiatric Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Removal of fingernails or toenails, 6 or more nails 7
Providers in CO who bill this service to Medicare most often.
Common questions
What does Dr. Sullivan specialize in?
Dr. Sullivan is a podiatry in Littleton, CO. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Dr. Sullivan located?
Dr. Sullivan is listed at 7761 Shaffer Pkwy, Littleton, CO 80127. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Sullivan's phone number?
The number on file is (720) 707-2127. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Dr. Sullivan's NPI number?
Dr. Sullivan's National Provider Identifier is 1750803748. 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. Sullivan go to medical school?
Dr. Sullivan attended California School of Podiatric Medicine, graduating in 2017. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Sullivan been practicing?
Dr. Sullivan has 9 years experience. Calculated from a graduation year of 2017, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Sullivan do most often?
According to Medicare billing data, Dr. Sullivan performs procedures including removal of fingernails or toenails, 6 or more nails, removal of noncancer thickened skin growth, 2-4 growths and removal of fingernails or toenails, 1-5 nails, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Sullivan confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Sullivan. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.