MICHAEL A. WITT M.D.
NPI 1689634719
Urology in Atlanta, GA
NPI Status: Active since March 24, 2006
Contact Information
1100 JOHNSON FERRY ROAD
SUITE 200
ATLANTA, GA
ZIP 30342
Phone: (404) 257-1900
Fax: (404) 257-0792
- Individual
- Male
- Urology
- PECOS Enrolled
- Opted-Out Medicare
About MICHAEL WITT
This page provides the complete NPI Profile along with additional information for Michael Witt, a provider established in Atlanta, Georgia with a medical specialization in Urology. The healthcare provider is registered in the NPI registry with number 1689634719 assigned on March 2006. The practitioner's primary taxonomy code is 208800000X with license number 034743 (GA). The provider is registered as an individual and his NPI record was last updated 11 years ago.
- NPI
- 1689634719
- Provider Name
- MICHAEL A. WITT M.D.
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 1100 JOHNSON FERRY ROAD SUITE 200 ATLANTA, GA 30342
- Location Phone
- (404) 257-1900
- Location Fax
- (404) 257-0792
- Mailing Address
- 1100 JOHNSON FERRY ROAD SUITE 200 ATLANTA, GA 30342
- Mailing Phone
- (404) 257-1900
- Mailing Fax
- (404) 257-0792
- Is Sole Proprietor?
- No
- Enumeration Date
- 03-24-2006
- Last Update Date
- 03-17-2014
- Code Navigator
The provider doesn't accept Medicare and has signed an affidavit to be excluded from the Medicare program. If you are a Medicare beneficiary this means a provider can charge whatever they want for services rendered but must follow certain rules to do so. Michael Witt opted out of Medicare effective on 04-12-2019 until 04-12-2025. Opt out periods last for two years and cannot be terminated unless the provider is opting out for the very first time and the affidavit is terminated no later than 90 days after the opt out effective date. Opt-out affidavits might renew automatically renew every two years. The provider opted out of Medicare but is permitted to order and refer services to other healthcare providers.
Location Map
Specialty - Primary Taxonomy
The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.
- Classification
Urology
- Taxonomy Code
- 208800000X
- Type
- Allopathic & Osteopathic Physicians
- License No.
- 034743
- License State
- GA
- Taxonomy Description
- 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.
Medicare Participation & PECOS Enrollment Status
Michael Witt is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.
What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.
Is the provider registered in PECOS? Yes
Opted-Out of Medicare? Yes
Opt-Out Effective Date: 04-12-2019
Opt-Out End Date: 04-12-2025
Eligible to Order and Refer? Yes
Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes
Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes
Eligible to Order or Refer a Home Health Agency (HHA): Yes
Eligible to Order or Refer Power Mobility Devices: Yes
Physician Visit Costs
The pricing information below displays the copayment minimum, maximum and average amount that patients under Medicare are charged when visiting this provider as a new or established patient. Please keep in mind that these prices are just for reference purposes, and the actual prices charged by the provider might be different.
For patients covered under private health plans the prices below are also useful as healthcare pricing for private insurance is usually established as a function of Medicare prices. Private insurance covered patients should check their individual plans to determine the exact pricing.
The prices below reflect the costs for new and established patients in the 30342 ZIP code area.
New Patients Visit Costs *
The most utilized procedure code for new patients office visits is 99204
- Average New Patient Price $130.64
- Minimum New Patient Price $56.84
- Maximum New Patient Price $172.43
- Average New Patient Copayment $32.66
- Minimum New Patient Copayment $14.21
- Maximum New Patient Copayment $43.1
Established Patients Visit Costs *
The most utilized procedure code for established patients office visits is 99213
- Average Established Patient Price $70.85
- Minimum Established Patient Price $18.22
- Maximum Established Patient Price $140.4
- Average Established Patient Copayment $17.71
- Minimum Established Patient Copayment $4.55
- Maximum Established Patient Copayment $35.1
* The physician office visit costs information is generated by statistical analysis of similar providers in the same geographical area. The pricing information above IS NOT the amount charged by this provider.
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NPI Validation Check Digit Calculation
The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.
| Start with the original NPI number, the last digit is the check digit and is not used in the calculation. | |||||||||
| 1 | 6 | 8 | 9 | 6 | 3 | 4 | 7 | 1 | 9 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 6 | 16 | 9 | 12 | 3 | 8 | 7 | 2 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 6 + 1 + 6 + 9 + 1 + 2 + 3 + 8 + 7 + 2 + 24 = 71 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 80 - 71 = 9 | 9 | ||||||||
The NPI number 1689634719 is valid because the calculated check digit 9 using the Luhn validation algorithm matches the last digit of the original NPI number.
Other Providers at the Same Location
The following 12 providers are registered at the same or nearby location.
| NPI | Name / Type | Taxonomy | Address |
|---|---|---|---|
| 1336108190 | CARLENE W. ELSNER M.D. Individual | Obstetrics & Gynecology (Reproductive Endocrinology) | 1100 JOHNSON FERRY ROAD SUITE 200 ATLANTA, GA 30342 (404) 257-1900 |
| 1912966797 | SCOTT M SLAYDEN M.D. Individual | Obstetrics & Gynecology (Reproductive Endocrinology) | 1100 JOHNSON FERRY ROAD SUITE 200 ATLANTA, GA 30342 (404) 257-1900 |
| 1225098346 | ROBERT J. STRAUB M.D. Individual | Obstetrics & Gynecology (Reproductive Endocrinology) | 1100 JOHNSON FERRY ROAD SUITE 200 ATLANTA, GA 30342 (404) 257-1900 |
| 1508826629 | DANIEL B. SHAPIRO M.D. Individual | Obstetrics & Gynecology (Reproductive Endocrinology) | 1100 JOHNSON FERRY ROAD SUITE 200 ATLANTA, GA 30342 (404) 257-1900 |
| 1407870843 | ANDREW A TOLEDO M.D. Individual | Obstetrics & Gynecology (Reproductive Endocrinology) | 1100 JOHNSON FERRY ROAD SUITE 200 ATLANTA, GA 30342 (404) 257-1900 |
| 1144388174 | SOUTHEASTERN SURGICAL CENTER Organization | Clinic/Center (Ambulatory Fertility Facility) | 1100 JOHNSON FERRY ROAD SUITE 200 ATLANTA, GA 30342 (404) 257-1900 |
| 1083772016 | REPRODUCTIVE BIOLOGY ASSOCIATES Organization | Specialist | 1100 JOHNSON FERRY ROAD SUITE 200 ATLANTA, GA 30342 (404) 257-1900 |
| 1154445898 | SOUTHEASTERN ENDOCRINE LABORATORY, INC. Organization | Clinical Medical Laboratory | 1100 JOHNSON FERRY ROAD SUITE 200 ATLANTA, GA 30342 (404) 257-1900 |
| 1225316268 | AESTHETIC SURGERY ASSOCIATES Organization | Clinic/Center (Medical Specialty) | 1100 JOHNSON FERRY ROAD SUITE 850 ATLANTA, GA 30342 (404) 252-0301 |
| 1700846821 | DOROTHY E. MITCHELL-LEEF M.D. Individual | Obstetrics & Gynecology (Reproductive Endocrinology) | 1100 JOHNSON FERRY ROAD SUITE 200 ATLANTA, GA 30342 (404) 257-1900 |
| 1275755712 | MEGHAN K NICOLINI PHD PC Organization | Psychologist (Clinical Child & Adolescent) | 1100 JOHNSON FERRY ROAD BLDG 2 SUITE 1090 ATLANTA, GA 30342 (404) 847-9560 |
| 1457716516 | NORTH PERIMETER ANESTHESIA LLC Organization | Anesthesiology | 1100 JOHNSON FERRY ROAD SUITE 200 ATLANTA, GA 30342 (678) 977-1753 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1689634719, enumerated in the NPI registry as an "individual" on March 24, 2006
The provider is located at 1100 Johnson Ferry Road Suite 200 Atlanta, Ga 30342 and the phone number is (404) 257-1900
The provider's speciality is Urology with taxonomy code 208800000X
Yes, as of June 20, 2025 the provider is registered in PECOS and is eligible to order health care services or supplies for Medicare patients. If you are a beneficiary the provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.
Medicare beneficiaries should expect a typical cost of $130.64 with an average copayment of $32.66 for new patient appointments. Established patients should expect a typical charge of $70.85 and an average copayment of 17.71. Please review your insurance plan or contact the provider directly to determine your specific costs.
No, the provider signed an affidavit on April 12, 2019 to opt-out of the Medicare program. The provider is excluded from the Medicare program until April 12, 2025.
This NPI record was last updated on March 24, 2006. To officially update your NPI information contact the National Plan and Provider Enumeration System (NPPES) at 1-800-465-3203 (NPI Toll-Free) or by email at [email protected].
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