DR. PETER EOIN LONERGAN MD
NPI 1235699729
Urology in San Francisco, CA
NPI Status: Active since March 21, 2019
Contact Information
550 16TH ST
SAN FRANCISCO, CA
ZIP 94143
Phone: (415) 353-7171
Fax: (415) 353-7093
- Individual
- Male
- Urology
- PECOS Enrolled
About PETER LONERGAN
This page provides the complete NPI Profile along with additional information for Peter Lonergan, a provider established in San Francisco, California with a medical specialization in Urology. The healthcare provider is registered in the NPI registry with number 1235699729 assigned on March 2019. The practitioner's primary taxonomy code is 208800000X with license number SPI600 (CA). The provider is registered as an individual and his NPI record was last updated 6 years ago.
- NPI
- 1235699729
- Provider Name
- DR. PETER EOIN LONERGAN MD
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 550 16TH ST SAN FRANCISCO, CA 94143
- Location Phone
- (415) 353-7171
- Location Fax
- (415) 353-7093
- Mailing Address
- 550 16TH ST SAN FRANCISCO, CA 94143
- Mailing Phone
- (415) 353-7171
- Mailing Fax
- (415) 353-7093
- Is Sole Proprietor?
- No
- Enumeration Date
- 03-21-2019
- Last Update Date
- 08-02-2019
- Code Navigator
Location Map
Secondary Locations
- 550 16th St
San Francisco, CA 94143
(415) 353-7171
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.
- SPI600
- License State
- CA
- 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
Peter Lonergan 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
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 94143 ZIP code area.
New Patients Visit Costs *
The most utilized procedure code for new patients office visits is 99204
- Average New Patient Price $153.83
- Minimum New Patient Price $69
- Maximum New Patient Price $202.35
- Average New Patient Copayment $38.45
- Minimum New Patient Copayment $17.25
- Maximum New Patient Copayment $50.58
Established Patients Visit Costs *
The most utilized procedure code for established patients office visits is 99213
- Average Established Patient Price $84.91
- Minimum Established Patient Price $23.44
- Maximum Established Patient Price $166.46
- Average Established Patient Copayment $21.22
- Minimum Established Patient Copayment $5.86
- Maximum Established Patient Copayment $41.61
* 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 | 2 | 3 | 5 | 6 | 9 | 9 | 7 | 2 | 9 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 2 | 6 | 5 | 12 | 9 | 18 | 7 | 4 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 2 + 6 + 5 + 1 + 2 + 9 + 1 + 8 + 7 + 4 + 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 1235699729 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 20 providers are registered at the same or nearby location.
| NPI | Name / Type | Taxonomy | Address |
|---|---|---|---|
| 1104100692 | MARA BAILEY-OLSON NP Individual | Nurse Practitioner | 550 16TH ST 4TH FLOOR, MAILSTOP 0434 SAN FRANCISCO, CA 94143 (415) 476-2188 |
| 1700230422 | KAVITA PATEL M.D. Individual | Student in an Organized Health Care Education/Training Program | 550 16TH ST 4TH FLOOR, 4551, BOX 0110 SAN FRANCISCO, CA 94143 (415) 476-6245 |
| 1639306020 | DR. CHRISTOPHER K. CHYU M.D. Individual | Pediatrics (Pediatric Cardiology) | 550 16TH ST SAN FRANCISCO, CA 94143 (415) 353-4141 |
| 1467791632 | POOJA SINGAL MD Individual | Pediatrics | 550 16TH ST 4TH FLOOR, PEDIATRICS SAN FRANCISCO, CA 94143 (415) 476-6245 |
| 1689009995 | MS. MAURA ANNE HOWE P.N.P. Individual | Nurse Practitioner (Pediatrics) | 550 16TH ST 5TH FLOOR, MAIL CODE 0136 SAN FRANCISCO, CA 94143 (415) 476-5892 |
| 1033657192 | DR. SHUNJI SANO MD Individual | Thoracic Surgery (Cardiothoracic Vascular Surgery) | 550 16TH ST FLR 5 SAN FRANCISCO, CA 94143 (415) 476-3535 |
| 1619403136 | RACHEL VASSAR Individual | Student in an Organized Health Care Education/Training Program | 550 16TH ST 4TH FLOOR, BOX 0110 SAN FRANCISCO, CA 94143 (415) 476-5001 |
| 1902269087 | LIAT BIRD MD Individual | Pediatrics | 550 16TH ST 4TH FLOOR, 4551, BOX 0110, SAN FRANCISCO, CA 94143 (415) 476-6245 |
| 1013361427 | IMRAN SAEED KHAN Individual | Pediatrics | 550 16TH ST 4TH FLOOR, 4551, BOX 0110 SAN FRANCISCO, CA 94143 (415) 476-6245 |
| 1194170431 | ALEXANDRA YASEMIN GOKSENIN MD/PHD Individual | Pediatrics | 550 16TH ST 4TH FLOOR, 4551, BOX 0110 SAN FRANCISCO, CA 94143 (415) 476-6245 |
| 1265965834 | ZARAH UZMA IQBAL Individual | Pediatrics | 550 16TH ST SAN FRANCISCO, CA 94143 (415) 476-5001 |
| 1902338296 | DR. ROBERT ADAM LINDQUIST MD, PH.D Individual | Pediatrics | 550 16TH ST BOX 0110 SAN FRANCISCO, CA 94143 (415) 476-6245 |
| 1235660796 | MR. GABRIEL PAUL DEVLIN M.D. Individual | Pediatrics | 550 16TH ST SAN FRANCISCO, CA 94143 (415) 476-5001 |
| 1932632429 | ADITI DASGUPTA M.D. Individual | Pediatrics | 550 16TH ST SAN FRANCISCO, CA 94143 (626) 484-2350 |
| 1588290555 | DR. THIEN PHUC NGUYEN MD Individual | Pediatrics | 550 16TH ST SAN FRANCISCO, CA 94143 (415) 476-5001 |
| 1871120584 | LAURA DEERING Individual | Pediatrics | 550 16TH ST MISSION HALL, 4TH FLOOR SAN FRANCISCO, CA 94143 (415) 476-5001 |
| 1750918538 | DR. TALIA MAHONY MD Individual | Pediatrics | 550 16TH ST SAN FRANCISCO, CA 94143 (650) 387-5254 |
| 1275119133 | REED WILLIAM HAUSSER MD Individual | Student in an Organized Health Care Education/Training Program | 550 16TH ST SAN FRANCISCO, CA 94143 (678) 643-1557 |
| 1508444183 | RUBY MORENO Individual | Student in an Organized Health Care Education/Training Program | 550 16TH ST SAN FRANCISCO, CA 94143 (415) 502-2362 |
| 1497286918 | BLANCA ROCIO CENDEJAS M.D. Individual | Student in an Organized Health Care Education/Training Program | 550 16TH ST SAN FRANCISCO, CA 94143 (415) 565-9388 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1235699729, enumerated in the NPI registry as an "individual" on March 21, 2019
The provider is located at 550 16th St San Francisco, Ca 94143 and the phone number is (415) 353-7171
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 $153.83 with an average copayment of $38.45 for new patient appointments. Established patients should expect a typical charge of $84.91 and an average copayment of 21.22. Please review your insurance plan or contact the provider directly to determine your specific costs.
This NPI record was last updated on March 21, 2019. 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].
NPI Profile data is regularly updated with the latest NPI registry information, if you would like to update or remove your NPI Profile in this website please contact us.