Doctor profile · Federal record

Dr. Daniel Flewelling, MD

Urology Physician (CMS: Urology) · Student in an Organized Health Care Education/Training Program · Ypsilanti, MI

  • NPI 1841413614
  • Accepts Medicare
  • 19 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
5333 McAuley Dr Rm 3001
Ypsilanti, MI 481971097
(734) 712-8100
fax (734) 712-8111
Mailing address
24 Frank Lloyd Wright Dr Lbby J2000
Ann Arbor, MI 481059484

Credentials & registration

NPPES · NUCC
NPI registered
April 2007 — 19 yrs on file
Profile last updated
December 4, 2017
Year of graduation
2007 — 19 yrs since
Specialty taxonomy
208800000X — NUCC code
State license (1)
Michigan #4301100809

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1841413614. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,439
Distinct HCPCS
10
Medicare allowed
$121,473
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 352 258 $128
81003 Automated urinalysis test 346 253 $2
51798 Ultrasound measurement of bladder capacity after voiding 230 187 $11
99213 Established patient office or other outpatient visit, 20-29 minutes 126 109 $91
52000 Diagnostic exam of bladder and urethra using an endoscope 107 79 $227
74420 Imaging of urinary tract following injection of a contrast agent 39 27 $24
99204 New patient office or other outpatient visit, 45-59 minutes 38 38 $166
55700 Biopsy of prostate gland 25 25 $246
76872 Ultrasound scan of pelvic region through rectum 24 24 $132
52332 Insertion of stent in ureter using an endoscope 21 18 $147

In context: peer comparison

Among 6 peers in Ypsilanti Urology Physician, average services per provider: 206. This provider delivers 7.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$45
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Boston Scientific Corporation 1 $27.60
Koelis INC. 1 $17.58

By nature of payment

Food and Beverage
$45

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,480
Patients
570
Total drug cost
$140,998
Drug Type Claims Patients Total cost
Tamsulosin Hcl Generic 634 215 $16,035
Finasteride Generic 195 59 $3,111
Oxybutynin Chloride ER (Oxybutynin Chloride) Brand 101 44 $4,095
Myrbetriq (Mirabegron) Brand 98 37 $90,040
Solifenacin Succinate Generic 75 21 $7,048
Cephalexin Generic 67 48 $232
Testosterone Generic 53 11 $8,049
Potassium Citrate ER (Potassium Citrate) Brand 50 16 $6,705
Alfuzosin Hcl ER (Alfuzosin Hcl) Brand 42 14 $1,415
Ciprofloxacin Hcl Generic 38 32 $122

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Daniel Flewelling's medical specialty?
Dr. Daniel Flewelling practices Urology Physician in Ypsilanti, MI.
Where does Dr. Daniel Flewelling practice?
Dr. Daniel Flewelling practices at 5333 McAuley Dr Rm 3001, Ypsilanti, MI 481971097. Office phone: 7347128100.
What is Dr. Daniel Flewelling's NPI?
Dr. Daniel Flewelling's National Provider Identifier (NPI) is 1841413614, issued by NPPES.
Does Dr. Daniel Flewelling accept Medicare assignment?
Yes. Dr. Daniel Flewelling accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Daniel Flewelling commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Automated urinalysis test (HCPCS 81003); Ultrasound measurement of bladder capacity after voiding (HCPCS 51798). Source: CMS Medicare Physician & Other Practitioners file.