Physician Profile
Unclaimed ProfileAbout KEFFER
Amy Lynn Keffer, MD is a healthcare provider in Sweeny, TX specializing in internal medicine. Amy trained at Creighton University School of Medicine, graduating in 1986. Medicare claims data shows Amy provided 2,324 services to 1,168 patients.
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
- (979) 548-1875
- Email not available
Practice Locations
303 N MCKINNEY ST STE B
Sweeny, TX 77480
Procedures Most Often Billed to Medicare
2,324 services · 1,168 patients · 11 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
328 |
| Influenza vaccine, trivalent, split virus, preservative-free, 0.5 ml dosage | Treatment | 90656 |
20 |
| Administration of vaccine | Treatment | 90471 |
11 |
| Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg | Drug given | J3420 |
247 |
| Injection, triamcinolone acetonide, not otherwise specified, 10 mg | Drug given | J3301 |
192 |
| Injection, ceftriaxone sodium, per 250 mg | Drug given | J0696 |
96 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
574 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
390 |
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
277 |
| Stool analysis for blood, by peroxidase activity | Lab test | 82272 |
162 |
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 3
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.
Trained at Creighton University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
More connections — 15 related providers in 2 groups
Class of 1986 at Creighton University School of Medicine 7
Providers who graduated from the same medical school in the same year.
Also performs Injection of drug or substance under skin or into muscle 8
Providers in TX who bill this service to Medicare most often.
Common questions
What kind of doctor is Dr. Keffer?
Dr. Keffer is an internal medicine in Sweeny, TX. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “INTERNAL MEDICINE”.
NPI registry
What is Dr. Keffer's address?
Dr. Keffer is listed at 303 N MCKINNEY ST STE B, Sweeny, TX 77480. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Keffer?
The number on file is (979) 548-1875. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Keffer?
Dr. Keffer's National Provider Identifier is 1467415133. 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. Keffer train?
Dr. Keffer attended Creighton University School of Medicine, graduating in 1986. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Keffer have?
Dr. Keffer has 40 years experience. Calculated from a graduation year of 1986, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Keffer perform?
According to Medicare billing data, Dr. Keffer provides treatments such as injection of drug or substance under skin or into muscle and influenza vaccine, trivalent, split virus, preservative-free, 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
Is Dr. Keffer's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Keffer. 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.