Independent US Healthcare Provider Directory & Public Medical Database Patient Guides

Dr. Gregory Clyde Mitchell , MD

Urology โ€ข Atlanta, GA

Active NPI 1275893398 Individual Practitioner Male Practitioner Accepts Medicare assignment Telehealth (some services)
Practice location in NPPES

275 Collier Rd Nw Ste 400
Atlanta, GA 30309

Call 4046054848 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

275 Collier Rd Nw Ste 400

Atlanta, GA 30309

Telephone 4046054848
Other Listings in Public Data

CMS Doctors and Clinicians lists 1 group name: Piedmont Providers Llc. See the list

Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.

Listings do not confirm current availability, employment or a shared ownership network.

Medicare Profile & Education

Source: CMS Doctors and Clinicians National Downloadable File

Medical School

Tulane University School Of Medicine

Graduation Year

2012

Medicare patients

814 people with Original Medicare in 2024

Different Original Medicare patients in 2024; counts below 11 are hidden; this does not show availability or quality.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider, 2024.

Medicare-allowed amount

About $206,102 in 2024

The total amount Medicare approved for these services in 2024. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.

What this does not show: Medicare-allowed amount

This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider and Service, 2024.

Paid by Medicare

About $150,314 in 2024

The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.

What this does not show: Paid by Medicare

This is not the clinician's income and not a measure of quality.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider and Service, 2024.

30-day fills

6,711 standardized 30-day fills in 2024

CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.

What this does not show: 30-day fills

It is not a count of patients and not a measure of quality.

Part D drug cost

$365,302 in 2024

The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.

What this does not show: Part D drug cost

A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.

Source: CMS, Medicare Part D Prescribers โ€“ by Provider and Drug, 2024.

Open Payments general payments, program year 2025

All general payments: $2,125.98 across 69 records.

By nature of payment

  • Food and Beverage: $2,125.98 across 69 records.

Reporting-company totals (3 largest of 25)

  • Boston Scientific Corporation: $265.87 across 5 records.
  • Teleflex LLC: $198.94 across 1 record.
  • UROGEN PHARMA, INC.: $194.35 across 2 records.

A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.

See the full table

Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).

Guide: How to read an Open Payments record

Years since graduation

14 years (graduated 2012)

CMS Doctors and Clinicians data list 2012 as the year this clinician finished professional school.

What this does not show: Years since graduation

It is not the number of years in practice, and more years does not mean better care.

Source: CMS Doctors and Clinicians National Downloadable File.

NPI first issued

2012

The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.

What this does not show: NPI first issued

NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.

Source: CMS NPPES NPI Registry.

Accepts Medicare assignment

CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.

Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.

Source: CMS Doctors and Clinicians; Medicare.gov, โ€œDoes your provider accept Medicare as full payment?โ€

Guide: What Medicare assignment means

Telehealth (some services)

Recent Medicare claims show this clinician provided some services by telehealth, such as a video or phone visit.

What this does not show: Telehealth (some services)

It does not mean all services are offered by telehealth, or that telehealth is covered by your plan.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.

Guide: How Medicare covers telehealth

Enrolled in Medicare (PECOS)

Dr. Mitchell has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.

It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What Medicare enrollment (PECOS) means

Can order Medicare-covered services

CMS lists Dr. Mitchell as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.

What this does not show: Can order Medicare-covered services

It does not mean the clinician offers these services directly.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What ordering and referring status means

Compared with the same specialty in Atlanta and Georgia

Billing and prescribing volume is not a quality rating.

Medicare Part B services

More Medicare Part B services than 75% of clinicians listed under Urology in Atlanta, GA (2024, 52 clinicians with data). Median for this group: 981. Middle half: 284 to 1,618.

Close to the middle for clinicians listed under Urology in Georgia (2024, 265 clinicians with data). Median for this group: 1,609. Middle half: 701 to 3,380.

Medicare-allowed amount

A higher Medicare-allowed amount than 85% of clinicians listed under Urology in Atlanta, GA (2024, 52 clinicians with data). Median for this group: $65,202. Middle half: $30,544 to $131,551.

A higher Medicare-allowed amount than 75% of clinicians listed under Urology in Georgia (2024, 265 clinicians with data). Median for this group: $119,394. Middle half: $55,966 to $206,102.

Paid by Medicare

A higher Medicare payment amount than 90% of clinicians listed under Urology in Atlanta, GA (2024, 52 clinicians with data). Median for this group: $48,894. Middle half: $21,868 to $98,390.

A higher Medicare payment amount than 75% of clinicians listed under Urology in Georgia (2024, 265 clinicians with data). Median for this group: $88,074. Middle half: $40,893 to $150,314.

Medicare Part D prescriptions

More Part D prescriptions than 95% of clinicians listed under Urology in Atlanta, GA (2024, 56 clinicians with data). Median for this group: 666. Middle half: 297 to 1,244.

More Part D prescriptions than 90% of clinicians listed under Urology in Georgia (2024, 290 clinicians with data). Median for this group: 1,134. Middle half: 423 to 1,880.

Part D drug cost

A higher Part D drug cost than 90% of clinicians listed under Urology in Atlanta, GA (2024, 56 clinicians with data). Median for this group: $66,287. Middle half: $14,364 to $217,133.

A higher Part D drug cost than 70% of clinicians listed under Urology in Georgia (2024, 290 clinicians with data). Median for this group: $138,138. Middle half: $30,848 to $451,738.

84 active clinicians are listed under Urology with a practice address in Atlanta, GA (401 in Georgia).

Addresses are self-reported to NPPES and may be out of date.

Telehealth indicator in Atlanta

44% of these 84 clinicians have the CMS telehealth indicator.

67.9% of these 84 clinicians are listed by CMS as accepting Medicare assignment.

Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2024), CMS Open Payments (2025), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo ยท Report an error.

Pharma & Medical Device Financial Disclosures

Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments

Open Payments ยท Program Year 2025
Disclosure Year:

Program year 2025 (payments made January 1 โ€“ December 31, 2025): 69 records totaling $2,125.98.

Manufacturer Payment Nature Product Type Amount ($)
Teleflex LLC
Food and Beverage
In-kind items and services
UROLIFT General $198.94
Boston Scientific Corporation
Food and Beverage
In-kind items and services
SpaceOAR System General $172.45
UROGEN PHARMA, INC.
Food and Beverage
In-kind items and services
JELMYTO General $169.52
INTUITIVE SURGICAL, INC.
Food and Beverage
In-kind items and services
Da Vinci Surgical System General $99.87
Medtronic, Inc.
Food and Beverage
In-kind items and services
INTERSTIM General $72.10
COLOPLAST CORP
Food and Beverage
In-kind items and services
Titan General $62.27
Smith+Nephew, Inc.
Food and Beverage
In-kind items and services
STRAVIX General $46.78
Boston Scientific Corporation
Food and Beverage
In-kind items and services
General - Therapies General $42.74
TOLMAR, INC.
Food and Beverage
In-kind items and services
JATENZO General $34.52
COLOPLAST CORP
Food and Beverage
In-kind items and services
Altis General $33.81
TOLMAR, INC.
Food and Beverage
In-kind items and services
JATENZO General $33.24
Merck Sharp & Dohme LLC
Food and Beverage
In-kind items and services
WELIREG General $32.53
Astellas Pharma US Inc
Food and Beverage
In-kind items and services
Xtandi General $32.52
Endo USA, Inc.
Food and Beverage
In-kind items and services
AVEED General $29.65
ABBVIE INC.
Food and Beverage
In-kind items and services
LUPRON DEPOT General $29.63
Astellas Pharma US Inc
Food and Beverage
In-kind items and services
Xtandi General $29.23
Astellas Pharma US Inc
Food and Beverage
In-kind items and services
Xtandi General $28.65
Bayer Healthcare Pharmaceuticals Inc.
Food and Beverage
In-kind items and services
Nubeqa General $28.39
Sumitomo Pharma America, Inc.
Food and Beverage
In-kind items and services
GEMTESA General $28.39
Bayer Healthcare Pharmaceuticals Inc.
Food and Beverage
In-kind items and services
Nubeqa General $27.58
ABBVIE INC.
Food and Beverage
In-kind items and services
BOTOX General $27.56
Bayer Healthcare Pharmaceuticals Inc.
Food and Beverage
In-kind items and services
Nubeqa General $26.88
Novartis Pharmaceuticals Corporation
Food and Beverage
In-kind items and services
PLUVICTO General $26.57
COLOPLAST CORP
Food and Beverage
In-kind items and services
Titan General $26.32
DENTSPLY IH AB
Food and Beverage
In-kind items and services
LOFRIC General $26.25

(top 25 shown)

Source: CMS Open Payments, program year 2025, released June 30, 2026.

Performed Procedures & Service Volume

Services billed to Original Medicare Part B in 2024.

CMS Part B ยท Data Year 2024
Reporting Year:

CPTยฎ is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2016โ€“2023 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners โ€“ by Provider and Service data, 2017โ€“2024; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.

HCPCS Code Services Patients Submitted Charge Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
448 387 $385.09 $127.87
99213 Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
335 263 $266.61 $90.43
36415 Insertion of needle into vein for collection of blood sample
240 191 $23.00 $8.65
J0696 Injection, ceftriaxone sodium, per 250 mg
136 34 $3.00 $0.45
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
94 94 $586.40 $167.68
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more
81 81 $370.00 $112.11
52000 Diagnostic exam of bladder and urethra using an endoscope
76 61 $652.00 $239.54
55700 Biopsy of prostate gland
35 35 $1003.68 $236.96
96372 Injection of drug or substance under skin or into muscle
34 25 $69.00 $14.34
76942 Ultrasonic guidance for needle placement
33 33 $511.91 $52.75
52601 Removal of prostate gland using an electrocautery knife through urethra with control of bleeding using an endoscope
25 25 $2586.53 $731.67
52310 Simple removal of foreign body, stone, or stent in urethra or bladder using an endoscope
18 18 $916.10 $319.86
52332 Insertion of stent in ureter using an endoscope
18 15 $1050.00 $130.27
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more
18 18 $496.00 $181.20
38571 Removal of lymph nodes of both sides of pelvis using an endoscope
17 17 $2374.00 $331.85
55866 Surgical removal of prostate and surrounding lymph nodes using an endoscope
17 17 $5346.16 $1196.03
74420 Imaging of urinary tract following injection of a contrast agent
17 15 $89.00 $24.07
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes
17 17 $468.00 $130.20
81003 Automated urinalysis test
15 15 $9.00 $2.10
52356 Crushing of stone of ureter with insertion of stent using an endoscope
12 12 $1488.40 $377.60

Source: CMS Part B by Provider and Service, 2024; services under 11 beneficiaries omitted by CMS. Privacy limits

Submitted charges are billed amounts, not a price quote for your visit.

Medicare Part D Prescribing Profile & Medications

Medicare Part D prescriptions filled, including refills, in 2024.

CMS Part D ยท Data Year 2024
Prescription Year:
Brand Name Generic Name Prescriptions Day Supply Total Cost Patients
Tamsulosin Hcl Tamsulosin Hcl 530 43,454 $7,804.28 189
Alfuzosin Hcl Er Alfuzosin Hcl 356 30,695 $7,724.73 134
Finasteride Finasteride 277 24,600 $3,912.94 85
Myrbetriq Mirabegron 237 14,789 $222,283.46 62
Dutasteride Dutasteride 233 20,153 $6,706.12 93
Oxybutynin Chloride Er Oxybutynin Chloride 162 7,045 $2,172.39 102
Tramadol Hcl Tramadol Hcl 135 316 $178.46 123
Potassium Citrate Er Potassium Citrate 131 7,120 $9,109.93 39
Ciprofloxacin Hcl Ciprofloxacin Hcl 117 314 $213.51 99
Methenamine Hippurate Methenamine Hippurate 116 6,520 $10,508.51 38
Trospium Chloride Trospium Chloride 77 4,708 $5,259.55 27
Testosterone Cypionate Testosterone Cypionate 63 3,935 $2,531.78 22
Testosterone Testosterone 60 2,348 $12,805.10 14
Gemtesa Vibegron 56 2,760 $44,957.67 21
Cefdinir Cefdinir 54 361 $718.65 49
Nitrofurantoin Mono-Macro Nitrofurantoin Monohyd/M-Cryst 41 402 $365.72 34
Nitrofurantoin Nitrofurantoin Macrocrystal 39 2,299 $1,533.95 12
Solifenacin Succinate Solifenacin Succinate 37 3,150 $4,154.54 11
Doxazosin Mesylate Doxazosin Mesylate 36 3,081 $529.83 11
Estradiol Estradiol 33 3,335 $1,512.92 25
Terazosin Hcl Terazosin Hcl 27 2,070 $282.30 11
Tolterodine Tartrate Er Tolterodine Tartrate 19 1,410 $1,485.98 โ€”
Silodosin Silodosin 19 1,710 $1,326.00 โ€”
Mirabegron Er Mirabegron 17 1,290 $14,330.63 โ€”
Hydrocodone-Acetaminophen Hydrocodone/Acetaminophen 15 36 $48.56 14

(top 25 shown)

Source: CMS Part D by Provider and Drug, 2024; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits

Specialties & License Numbers Reported to NPPES

Urology Primary Specialty

NUCC Taxonomy Code: 208800000X

License # reported to NPPES GA 077684

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.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Georgia Composite Medical Board.
Look Up on State Board Site

Medicare (PECOS) Enrollment & Ordering Eligibility

Source: CMS PECOS
Medicare FFS Enrollment Status Medicare Enrollment on File
CMS Provider Specialty

PRACTITIONER - UROLOGY

Medicare Enrollment ID

I20170915002895

Enrollment State Jurisdiction

GA

PECOS Control ID

1355615295

Medicare Order & Referring Eligibility
Clinical Lab & Imaging (Part B) Eligible
Durable Medical Equipment (DME) Eligible
Home Health Agency (HHA) Eligible
Power Mobility Devices (PMD) Eligible

Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.

Medicare Group Practice Enrollments

Source: CMS Doctors and Clinicians National Downloadable File

Piedmont Providers Llc

275 Collier Nwrd, Atlanta, GA 303091711

Phone: 4046054848

Clinicians Sharing This Practice Address or Phone

Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.

9 listed
Corby Barkhaus , NP

Nurse Practitioner - Family

NPI 1841680048

Nurse Practitioner

NPI 1679991483

Doctor of Medicine (M.D.)

Aleena Herrick , NP-C

Nurse Practitioner

NPI 1316409451

Nurse Practitioner (Certified)

Deena Holloway , FNP-C

Nurse Practitioner

NPI 1396264008

Family Nurse Practitioner (Certified)

Kyle Jones , FNP-C

Nurse Practitioner - Family

NPI 1386179257

Family Nurse Practitioner (Certified)

NPI 1023463395

Doctor of Medicine (M.D.)

Career & Practice History Timeline

Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status

14 Historical Events
๐Ÿ“
Updated Practice Location July 30, 2018

Registered at 275 COLLIER RD NW STE 400, ATLANTA, GA 30309 (Tel: 4046054848)

โœ…
NPI Profile Active January 10, 2018

NPI status registered as active in NPPES database

๐Ÿ“
Updated Practice Location January 10, 2018

Registered at 275 COLLIER RD NW STE 400, ATLANTA, GA 303091711 (Tel: (470) 271-3418)

๐Ÿ“
Updated Business Mailing Address January 10, 2018

Registered at 275 COLLIER RD NW STE 400, ATLANTA, GA 303091711 (Tel: 4046054848)

๐Ÿ‘ค
Provider Name / Credentials Updated January 10, 2018

Recorded as GREGORY MITCHELL, M.D.

๐ŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) January 10, 2018

Urology (license number reported to NPPES: GA 077684)

๐Ÿ“
Updated Practice Location August 28, 2017

Registered at 275 COLLIER RD NW STE 400, ATLANTA, GA 303091711 (Tel: (470) 271-3418)

๐Ÿ“
Updated Business Mailing Address August 28, 2017

Registered at 275 COLLIER RD NW STE 400, ATLANTA, GA 303091711 (Tel: (470) 271-3418)

โœ…
NPI Profile Active May 23, 2012

NPI status registered as active in NPPES database

๐Ÿ“
Practice Location (Initial Record) May 23, 2012

Registered at 1415 TULANE AVE, NEW ORLEANS, LA 701122600 (Tel: 5049885800)

๐Ÿ“
Business Mailing Address (Initial Record) May 23, 2012

Registered at 1415 TULANE AVE, NEW ORLEANS, LA 701122600 (Tel: 5049885800)

๐Ÿ‘ค
Provider Name / Credentials (Initial Record) May 23, 2012

Recorded as GREGORY MITCHELL, M.D.

๐ŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) May 23, 2012

Student in an Organized Health Care Education/Training Program

๐ŸŸข
Initial NPI Registration & Enumeration May 23, 2012

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1275893398
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: May 23, 2012
Last Update: July 30, 2018
Sole Proprietor: No

Other Urology Specialists in Atlanta

All Urology Specialists in Atlanta

Mailing Address

275 Collier Rd Nw Ste 400

Atlanta, GA 303091711

Phone: 4046054848

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.