Are you Woon K. Sim, M.D.? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileAt a glance
- 902 Frostwood Dr, Suite 186, Houston, TX 77024
About Dr. Sim
Based in Houston, TX, Woon K. Sim, M.D. is listed in the NPI registry under family medicine — adult medicine. According to Medicare claims data, Woon cared for 510 Medicare patients across 1,156 services. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, injection, triamcinolone acetonide, not otherwise specified, 10 mg, and annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit. NPI 1730130782 identifies this record in the national registry.
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
- (713) 827-9900
- Email not available
Practice Locations
902 FROSTWOOD DR SUITE 186
Houston, TX 77024
Conditions Commonly Evaluated or Treated
Within Family Medicine — Adult Medicine 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
- Allergies
- Diabetes
- Flu
- Hypothyroidism
- Strep throat
- UTI
Blood
Digestive
- Acid reflux
- Constipation
- Fatty liver disease
- Hemorrhoids
- IBS
- Viral gastroenteritis
Ear, nose & throat
Endocrinology
Eye
General symptoms
Heart & circulation
Infections
Injury
Joint & muscle
Men's health
Mental health
- Adult ADHD
- Anxiety
- Depression
Neurology
Pain
Respiratory
Sexual & reproductive health
Skin
- Acne
- Contact dermatitis
- Eczema
- Foot fungus
- Hair loss
- Herpes simplex of the skin
- Precancerous sun spot
- Psoriasis
- Rosacea
- Shingles
Sleep
Sleep & nerve
Spine & nerve
Urinary
Women's health
Procedures & services
Most searched procedures
- Annual physical
- Blood test
- Flu shot
- Medicare wellness visit
- Sick visit
- TB test
- Well-woman exam
Allergy
- Allergy shot
Brain & nerve
Diagnostic testing
Ear, nose & throat
Evaluations
- Pre-surgery medical clearance
- Sports physical
Heart
Heart & circulation
Immunization
Infectious disease
- COVID-19 testing
Medication management
- Prescription Refill
Men's health
- Testosterone Therapy Consultation
Mental health
Minor procedures
- Burn and Wound Care
- Superficial foreign-body removal
Minor surgery
- Cyst Removal
- Incision and drainage of an abscess
- Ingrown toenail removal
- Minor laceration repair
- Suture removal
Pain
- Joint injection or aspiration
- Knee Joint Injection
- Shoulder Joint Injection
- Trigger-point injection
Physicals
Preventive care
Respiratory
Sexual & reproductive health
- Depo Shot
- IUD Removal
Sexual health
Skin
Skin procedures
Vaccines
- COVID-19 Booster
- Hepatitis B vaccine
- HPV vaccine
Weight management
- Weight Loss Injections and Medication
Wellness
Women's health
Procedures Most Often Billed to Medicare
1,156 services · 510 patients · 12 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
54 | As often as other peers in Family Medicine — Adult Medicine |
| Influenza vaccine, trivalent, 0.5 ml dosage | Treatment | 90658 |
27 | Too few peers to compare |
| Injection, triamcinolone acetonide, not otherwise specified, 10 mg | Drug given | J3301 |
230 | More often than most peers in Family Medicine — Adult Medicine |
| Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg | Drug given | J3420 |
29 | Too few peers to compare |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
577 | More often than most peers in Family Medicine — Adult Medicine |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Billing code | G0439 |
132 | More often than most peers in Family Medicine — Adult Medicine |
| Administration of influenza virus vaccine | Billing code | G0008 |
39 | More often than most peers in Family Medicine — Adult Medicine |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
18 | Less often than most peers in Family Medicine — Adult Medicine |
| Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment | Billing code | G0402 |
15 | Less often than most peers in Family Medicine — Adult Medicine |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
12 | Less often than most peers in Family Medicine — Adult Medicine |
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.
Related specialists at this location 5
Clinically related specialties at the same address — the people this provider most likely works alongside.
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 family doctors in Houston 8
Same specialty, same city.
More connections — 22 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1978 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Injection of drug or substance under skin or into muscle 6
Providers in TX who bill this service to Medicare most often.
Common questions
What kind of doctor is Woon K. Sim?
Woon K. Sim is a family doctor in Houston, TX. That is the designation recorded for this NPI in the federal registry, where it is listed as “Family Medicine — Adult Medicine”.
NPI registry
What is Woon K. Sim's address?
Woon K. Sim is listed at 902 Frostwood Dr Suite 186, Houston, TX 77024. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Woon K. Sim?
The number on file is (713) 827-9900. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Woon K. Sim's NPI number?
Woon K. Sim's National Provider Identifier is 1730130782. 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 Woon K. Sim train?
Woon K. Sim attended Other, graduating in 1978. This comes from the CMS National Downloadable File.
CMS public data
How long has Woon K. Sim been practicing?
Woon K. Sim has 48 years experience. Calculated from a graduation year of 1978, reported in the CMS National Downloadable File.
CMS public data
What procedures does Woon K. Sim perform?
According to Medicare billing data, Woon K. Sim provides treatments such as injection of drug or substance under skin or into muscle and influenza vaccine, trivalent, 0.5 ml dosage, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Woon K. Sim confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Woon K. Sim. If this is you, claiming it is free.
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