Physician Profile
Carl M. Riddell, M.D., F.A.C.O.G.
Unclaimed ProfileAbout Dr. Riddell
Carl M. Riddell, M.D., F.A.C.O.G. practices obstetrics in Little Rock, AR. According to Medicare claims data, Carl cared for 131 Medicare patients across 14,997 services. The services billed most often include injection, medroxyprogesterone acetate, 1 mg, injection of drug or substance under skin or into muscle, and urine pregnancy test.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
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
- (501) 661-2480
- Email not available
Practice Locations
5800 W 10TH ST STE.401
Little Rock, AR 72204
Procedures Most Often Billed to Medicare
14,997 services · 131 patients · 3 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
100 |
| Injection, medroxyprogesterone acetate, 1 mg | Drug given | J1050 |
14,850 |
| Urine pregnancy test | Lab test | 81025 |
47 |
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 obstetricses in Little Rock 4
Same specialty, same city.
Also performs Injection of drug or substance under skin or into muscle 8
Providers in AR who bill this service to Medicare most often.
Common questions
What does Carl M. Riddell, M.D. specialize in?
Carl M. Riddell, M.D. is an obstetrics in Little Rock, AR. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Carl M. Riddell, M.D. located?
Carl M. Riddell, M.D. is listed at 5800 W 10Th St Ste.401, Little Rock, AR 72204. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Carl M. Riddell, M.D.'s phone number?
The number on file is (501) 661-2480. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Carl M. Riddell, M.D.'s NPI number?
Carl M. Riddell, M.D.'s National Provider Identifier is 1497966808. 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
How long has Carl M. Riddell, M.D. been practicing?
Carl M. Riddell, M.D. has 19+ years experience. Registered with an NPI since 2007. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
What does Carl M. Riddell, M.D. do most often?
According to Medicare billing data, Carl M. Riddell, M.D. provides treatments such as injection of drug or substance under skin or into muscle, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Carl M. Riddell, M.D. confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Carl M. Riddell, M.D.. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.