Doctor profile · Federal record

Dr. Daniel Washburn, MD

Internal Medicine Physician (CMS: Internal Medicine) · Endocrinology, Diabetes & Metabolism Physician · Enid, OK

  • NPI 1013901461
  • Accepts Medicare
  • MIPS 85.7 / 100 · 2023
  • 50 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
615 E Oklahoma Ave Ste 208
Enid, OK 737015952
(580) 242-3090
fax (580) 234-2090
Mailing address
Po Box 3046
Malvern, PA 193550746

Credentials & registration

NPPES · NUCC
NPI registered
August 2005 — 21 yrs on file
Profile last updated
August 19, 2019
Year of graduation
1976 — 50 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Oklahoma #11337
Medicaid
OK #100253320D

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1013901461. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,347
Distinct HCPCS
10
Medicare allowed
$217,191
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 1,052 359 $119
83036 Hemoglobin a1c level 272 120 $9
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes 225 76 $70
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 194 71 $100
99307 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes 116 26 $37
99213 Established patient office or other outpatient visit, 20-29 minutes 97 87 $84
99306 Initial nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes 80 75 $172
G0008 Administration of influenza virus vaccine 61 60 $29
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage 59 58 $76
99349 Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes 51 17 $121

In context: peer comparison

Among 4 peers in this city , average services per provider: 162. This provider delivers 14× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$14
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Novo Nordisk Inc 1 $13.95

By nature of payment

Food and Beverage
$14

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,374
Patients
816
Total drug cost
$55,691
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 479 116 $7,004
Atorvastatin Calcium Generic 347 86 $5,968
Furosemide Generic 301 73 $2,025
Lisinopril Generic 282 59 $2,371
Potassium Chloride Generic 225 56 $7,728
Amlodipine Besylate Generic 213 42 $1,963
Pantoprazole Sodium Generic 210 44 $3,125
Gabapentin Generic 204 47 $6,279
Omeprazole Generic 180 51 $2,764
Simvastatin Generic 170 44 $2,455

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Daniel Washburn's medical specialty?
Dr. Daniel Washburn practices Internal Medicine Physician in Enid, OK.
Where does Dr. Daniel Washburn practice?
Dr. Daniel Washburn practices at 615 E Oklahoma Ave Ste 208, Enid, OK 737015952. Office phone: 5802423090.
What is Dr. Daniel Washburn's NPI?
Dr. Daniel Washburn's National Provider Identifier (NPI) is 1013901461, issued by NPPES.
Does Dr. Daniel Washburn accept Medicare assignment?
Yes. Dr. Daniel Washburn accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Daniel Washburn commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Hemoglobin a1c level (HCPCS 83036); Subsequent nursing facility care with straightforward level of medical decision making (HCPCS 99308). Source: CMS Medicare Physician & Other Practitioners file.