Physician Profile
Unclaimed ProfileAbout WILLINGHAM
Based in Saint Louis, MO, Mark D Willingham, MD is listed in the NPI registry under anesthesiology. Mark graduated from Saint Louis University School of Medicine in 2014.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Common questions
What does Dr. Willingham specialise in?
Dr. Willingham is an anesthesiology in Saint Louis, MO. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “ANESTHESIOLOGY”.
NPI registry
Where is Dr. Willingham located?
Dr. Willingham is listed at 1 BARNES JEWISH HOSPITAL PLZ, Saint Louis, MO 63110. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Willingham's phone number?
The number on file is (314) 362-2330. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Willingham's NPI number?
Dr. Willingham's National Provider Identifier is 1487068144. 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. Willingham go to medical school?
Dr. Willingham attended Saint Louis University School of Medicine, graduating in 2014. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Willingham been practising?
Dr. Willingham has 12 years experience. Calculated from a graduation year of 2014, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Willingham do most often?
According to Medicare billing data, Dr. Willingham performs procedures including insertion of non-tunneled central venous tube for infusion and insertion of artery tube for blood sampling or infusion through skin; reads or performs imaging such as ultrasonic guidance for blood vessel access; provides treatments such as ultrasound of heart with probe in esophagus, with report and ultrasound of heart blood flow, valves and chambers. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Willingham confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Willingham. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (314) 362-2330
- Email not available
Practice Locations
1 BARNES JEWISH HOSPITAL PLZ
Saint Louis, MO 63110
Procedures Most Often Billed to Medicare
270 services · 256 patients · 10 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Insertion of non-tunneled central venous tube for infusion (5 years or older) | Procedure | 36556 |
31 |
| Insertion of artery tube for blood sampling or infusion through skin | Procedure | 36620 |
27 |
| Ultrasonic guidance for blood vessel access | Imaging | 76937 |
24 |
| Anesthesia for x-ray on artery of brain, heart, or chest | Anaesthesia | 01926 |
22 |
| Anesthesia for procedure on heart and large blood vessels | Anaesthesia | 00560 |
17 |
| Anesthesia for procedure to assess heart electrical activity | Anaesthesia | 00537 |
13 |
| Ultrasound of heart with probe in esophagus, with report | Treatment | 93312 |
44 |
| Ultrasound of heart blood flow, valves and chambers | Treatment | 93320 |
42 |
| Ultrasound of heart with color-depicted blood flow, rate and valve function | Treatment | 93325 |
30 |
| Insertion of tube in pulmonary artery for monitoring | Treatment | 93503 |
20 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
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Claim this profileRelated providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other anesthesiology specialists at this location 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 6
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.
More connections — 30 related providers in 4 groups
Other anesthesiology specialists in Saint Louis 8
Same specialty, same city.
Trained at Saint Louis University School of Medicine 7
Other providers in the same specialty who trained at the same institution.
Class of 2014 at Saint Louis University School of Medicine 7
Providers who graduated from the same medical school in the same year.
Also performs Insertion of non-tunneled central venous tube for infusion (5 years or older) 8
Providers in MO who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.