Physician Profile
Unclaimed ProfileAbout SCHULZ
Based in La Mesa, CA, Douglas Lloyd Schulz, M.D. is listed in the NPI registry under emergency medicine. Douglas graduated from University of Wisconsin School of Medicine in 1994. Douglas is also listed as specializing in family medicine. According to Medicare claims data, Douglas cared for 178 Medicare patients across 181 services.
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
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (858) 499-2777
- Email not available
Practice Locations
5525 GROSSMONT CENTER DR
La Mesa, CA 91942
Procedures Most Often Billed to Medicare
181 services · 178 patients · 7 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
15 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
75 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
26 |
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
20 |
| Automated urinalysis test | Lab test | 81003 |
18 |
| Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus | Lab test | 87426 |
14 |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
13 |
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.
Other emergency medicines at this location 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 1
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 — 32 related providers in 4 groups
Other emergency medicines in La Mesa 8
Same specialty, same city.
Trained at University of Wisconsin School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1994 at University of Wisconsin School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Insertion of needle into vein for collection of blood sample 8
Providers in CA who bill this service to Medicare most often.
Common questions
What does Dr. Schulz specialize in?
Dr. Schulz is an emergency medicine in La Mesa, CA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “EMERGENCY MEDICINE”.
NPI registry
Where is Dr. Schulz located?
Dr. Schulz is listed at 5525 GROSSMONT CENTER DR, La Mesa, CA 91942. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Schulz's phone number?
The number on file is (858) 499-2777. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Schulz's NPI number?
Dr. Schulz's National Provider Identifier is 1689687220. 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. Schulz go to medical school?
Dr. Schulz attended University of Wisconsin School of Medicine, graduating in 1994. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Schulz been practicing?
Dr. Schulz has 32 years experience. Calculated from a graduation year of 1994, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Schulz do most often?
According to Medicare billing data, Dr. Schulz performs procedures including insertion of needle into vein for collection of blood sample, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Schulz confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Schulz. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.