Active NPI 1841619152 Individual Practitioner Male Practitioner

Dr. Daniel Mollengarden , MD

Urology • Marietta, GA

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Dr. Daniel Mollengarden, MD is a certified Urology practicing in Marietta, GA. With approximately 12 years of clinical experience since graduating from University Of Texas Southwestern Medical School At Dallas in 2014, Dr. Mollengarden delivers high-quality medical care to the local community at 55 WHITCHER ST NE STE 250.

Dr. Mollengarden is affiliated with Wellstar Medical Group Llc and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Frequently performed procedures and clinical services include automated urinalysis test, established patient outpatient office visit, ultrasound measurement of bladder capacity after voiding. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

55 Whitcher St Ne Ste 250

Marietta, GA 30060

Telephone 7704284475

Associated Practice Facility / Clinic

🏢 Urology Enterprises, Pc Facility NPI 1740367457

Medicare Profile & Education

Medical School

University Of Texas Southwestern Medical School At Dallas

Graduation Year

2014

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Urology in Marietta, GA

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

12 Yrs -9.9 yrs vs City Avg

City Avg: 21.9 Yrs

State Avg: 27.0 Yrs

Regional Practice Density

28 Specialists

Practicing in Marietta, GA (422 Statewide)

Telehealth Adoption Rate

42.9% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount

77.0% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Mollengarden (12 Years) 12 Yrs

Marietta Specialty Average (21.9 Years) 21.9 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
81003 Automated urinalysis test	204	157	$12.00	$2.20
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	164	127	$297.00	$129.44
51798 Ultrasound measurement of bladder capacity after voiding	73	61	$69.47	$11.46
52000 Diagnostic exam of bladder and urethra using an endoscope	48	37	$650.00	$80.83
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	42	42	$412.19	$169.78
G2211 Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's	30	29	$36.67	$16.64
99213 Established patient office or other outpatient visit, typically 15 minutes	29	28	$209.00	$91.92
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	25	25	$82.20	$29.87
55700 Biopsy of prostate gland	25	25	$709.00	$130.25
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	24	23	$190.00	$79.55
76770 Complete ultrasound scan behind abdominal cavity	23	20	$264.13	$74.21
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	21	21	$359.00	$131.74
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	20	20	$406.00	$182.98
52287 Exam with injections of chemical for destruction of bladder using an endoscope	13	11	$890.00	$163.84
52332 Insertion of stent in urinary duct (ureter) using an endoscope	12	11	$1514.50	$109.60

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
81003 Automated urinalysis test	181	146	$12.00	$2.18
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	129	112	$282.14	$128.66
51798 Ultrasound measurement of bladder capacity after voiding	71	62	$66.76	$10.66
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	51	51	$375.12	$163.29
99213 Established patient office or other outpatient visit, typically 15 minutes	45	45	$196.33	$90.05
52000 Diagnostic exam of bladder and urethra using an endoscope	42	33	$632.29	$80.19
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	35	28	$182.23	$79.50
55700 Biopsy of prostate gland	21	21	$684.71	$126.90
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	18	17	$348.00	$130.79
76770 Complete ultrasound scan behind abdominal cavity	17	17	$255.00	$75.58
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	17	17	$79.00	$30.58
52332 Insertion of stent in urinary duct (ureter) using an endoscope	15	14	$1535.27	$116.07
74018 X-ray of abdomen, 1 view	12	12	$49.00	$21.69

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
81003 Automated urinalysis test	201	154	$10.70	$2.21
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	150	120	$234.43	$128.11
51798 Ultrasound measurement of bladder capacity after voiding	79	74	$48.56	$10.66
99213 Established patient office or other outpatient visit, typically 15 minutes	72	64	$160.14	$91.00
52000 Diagnostic exam of bladder and urethra using an endoscope	43	35	$466.88	$80.52
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	38	38	$340.47	$168.45
76770 Complete ultrasound scan behind abdominal cavity	24	21	$213.04	$76.89
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	14	12	$161.57	$70.73
52332 Insertion of stent in urinary duct (ureter) using an endoscope	13	12	$1342.92	$107.15
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	13	13	$312.92	$182.48
55700 Biopsy of prostate gland	12	12	$629.17	$120.45
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	11	11	$74.27	$30.95

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
81003 Automated urinalysis test	224	160	$10.00	$2.24
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	132	108	$219.89	$129.10
99213 Established patient office or other outpatient visit, typically 15 minutes	76	67	$156.67	$92.08
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	69	69	$335.80	$166.54
51798 Ultrasound measurement of bladder capacity after voiding	66	58	$40.00	$10.50
52000 Diagnostic exam of bladder and urethra using an endoscope	38	33	$408.00	$79.43
76770 Complete ultrasound scan behind abdominal cavity	19	19	$202.00	$79.40
52332 Insertion of stent in urinary duct (ureter) using an endoscope	17	13	$1159.00	$118.82
55700 Biopsy of prostate gland	16	16	$565.00	$132.18
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	15	15	$66.00	$31.57
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	15	15	$218.00	$114.18
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	14	13	$270.00	$129.56

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
81003 Automated urinalysis test	190	158	$10.00	$2.23
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	91	81	$215.00	$109.68
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	83	83	$331.00	$162.30
99213 Established patient office or other outpatient visit, typically 15 minutes	80	71	$148.84	$75.21
52000 Diagnostic exam of bladder and urethra using an endoscope	31	30	$408.00	$83.80
51798 Ultrasound measurement of bladder capacity after voiding	28	28	$40.00	$10.42
55700 Biopsy of prostate gland	22	22	$565.00	$135.52
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	21	21	$66.00	$32.34
76770 Complete ultrasound scan behind abdominal cavity	19	18	$202.00	$77.11
52332 Insertion of stent in urinary duct (ureter) using an endoscope	19	18	$1146.16	$129.21
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	18	18	$218.00	$108.21

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
81003 Automated urinalysis test	50	46	$10.00	$2.44
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	41	41	$218.00	$108.50
99213 Established patient office or other outpatient visit, typically 15 minutes	25	24	$147.00	$74.22
76770 Complete ultrasound scan behind abdominal cavity	14	14	$202.00	$75.34
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	11	11	$331.00	$164.63
52356 Crushing of stone of ureter with insertion of stent using an endoscope	11	11	$848.00	$411.32

Medical Specialties & State Licenses

CMS Verified: 2026-04-21

Urology Primary Specialty

NUCC Taxonomy Code: 208800000X

State License GA 82770

A urologist manages benign and malignant medical and surgical disorders of the genitourinary system and the adrenal gland. This specialist has comprehensive knowledge of and skills in endoscopic, percutaneous and open surgery of congenital and acquired conditions of the urinary and reproductive systems and their contiguous structures.

Hospital & Practice Group Affiliations

Wellstar Medical Group Llc

2518 Jimmy Lee Smith Pkwy, Hiram, GA 301412068

Phone: 7707324022

Wellstar Medical Group Llc

55 Whitcher St, Marietta, GA 300601169

Phone: 9432027050

Wellstar Medical Group Llc

3950 Austell Rd, Austell, GA 301061121

Phone: 7707324022

Wellstar Medical Group Llc

800 Canton Rd Ne, Marietta, GA 300607260

Phone: 7704244328

Wellstar Medical Group Llc

5150 Stilesboro N W Rd, Kennesaw, GA 301527742

Phone: 7704248222

Wellstar Medical Group Llc

55 Whitcher Nest, Marietta, GA 300601169

Phone: 7704284475

Wellstar Medical Group Llc

1700 Hospital S Dr, Austell, GA 301068116

Wellstar Medical Group Llc

400 Tower Rd Ne, Marietta, GA 300609412

Phone: 7704221372

Wellstar Medical Group Llc

625 Church Nest, Marietta, GA 300601101

Phone: 7704222004

Wellstar Medical Group Llc

677 Church Nest, Marietta, GA 300601101

Wellstar Medical Group Llc

3747 Roswell Rd, Marietta, GA 300626227

Wellstar Medical Group Llc

8954 Hospital Dr, Douglasville, GA 301342272

Phone: 6788382585

Wellstar Medical Group Llc

677 Church St Ne, Marietta, GA 300601101

Phone: 4707938585

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

37 Associated Practitioners

Jaclyn Wood , NP

Nurse Practitioner - Family

NPI 1033577879

Nurse Practitioner

Dr. Gaspar Msangi , MD

Urology

NPI 1043467038

Doctor of Medicine (M.D.)

Sheri Behrman , PA-C

Physician Assistant

NPI 1083785471

Physician Assistant (Certified)

Arielle Berlin , PA

Physician Assistant - Medical

NPI 1124464391

Physician Assistant

Dr. Justin Watson , MD

Urology

NPI 1164606042

Doctor of Medicine (M.D.)

Kathryn Bruno , NP

Nurse Practitioner - Acute Care

NPI 1184367005

Nurse Practitioner

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

10 Historical Events

📍

Updated Business Mailing Address April 21, 2026

Registered at 55 WHITCHER ST NE STE 250, MARIETTA, GA 300601169

📍

Updated Practice Location July 24, 2019

Registered at 55 WHITCHER ST NE STE 250, MARIETTA, GA 30060 (Tel: 7704284475)

📍

Updated Business Mailing Address July 24, 2019

Registered at 676 GLADSTONE RD NW, ATLANTA, GA 303181710 (Tel: 2059372078)

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) July 24, 2019

Urology (License #82770 in GA)

✅

NPI Profile Active June 15, 2015

NPI status registered as active in NPPES database

📍

Updated Practice Location June 15, 2015

Registered at 5323 HARRY HINES BLVD, DALLAS, TX 753907201 (Tel: 2146483111)

📍

Updated Business Mailing Address June 15, 2015

Registered at 4110 TRAVIS ST, UNIT E, DALLAS, TX 752041838 (Tel: 2059372078)

👤

Provider Name / Credentials Updated June 15, 2015

Recorded as DANIEL MOLLENGARDEN, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) June 15, 2015

Student in an Organized Health Care Education/Training Program

🟢

Initial NPI Registration & Enumeration April 15, 2014

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1841619152

Entity Type:

Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)

Enumeration Date: April 15, 2014

Last Update: April 21, 2026

Sole Proprietor: Yes

Update or Correct Profile

Mailing Address

55 Whitcher St Ne Ste 250

Marietta, GA 300601169

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).

⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.