Doctor profile · Federal record

Dr. Claud Bays, M.D.

Geriatric Medicine (Internal Medicine) Physician (CMS: Internal Medicine) · Alamosa, CO

  • NPI 1376590943
  • Accepts Medicare
  • 53 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
106 Blanca Ave, Slv Regional Medical Center
Alamosa, CO 811012340
(719) 589-8003
fax (719) 589-8023

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
May 2, 2012
Year of graduation
1973 — 53 yrs since
Specialty taxonomy
207RG0300X — NUCC code
State license (1)
Colorado #18746
Medicaid
CO #01187467

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1376590943. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
304
Distinct HCPCS
2
Medicare allowed
$36,641
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 237 126 $129
99213 Established patient office or other outpatient visit, 20-29 minutes 67 50 $91

In context: peer comparison

Among 1 peers in this city , average services per provider: 152. This provider delivers 2.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,607
Patients
548
Total drug cost
$13,772
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 266 86 $1,931
Levothyroxine Sodium Generic 213 70 $2,551
Lisinopril Generic 137 43 $689
Amlodipine Besylate Generic 131 44 $742
Omeprazole Generic 130 44 $1,373
Losartan Potassium Generic 126 45 $1,176
Meloxicam Generic 95 38 $371
Metformin Hcl Generic 73 26 $259
Tamsulosin Hcl Generic 71 29 $889
Metoprolol Succinate Generic 67 26 $1,233

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Claud Bays's medical specialty?
Dr. Claud Bays practices Geriatric Medicine (Internal Medicine) Physician in Alamosa, CO.
Where does Dr. Claud Bays practice?
Dr. Claud Bays practices at 106 Blanca Ave, Alamosa, CO 811012340. Office phone: 7195898003.
What is Dr. Claud Bays's NPI?
Dr. Claud Bays's National Provider Identifier (NPI) is 1376590943, issued by NPPES.
Does Dr. Claud Bays accept Medicare assignment?
Yes. Dr. Claud Bays accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Claud Bays commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.