RALPH R COUGHLIN MD
NPI 1417902172
Orthopaedic Surgery - Foot and Ankle Surgery in San Francisco, CA

NPI Status: Active since May 23, 2006

Contact Information

1001 POTRERO AVE
RM 3A36
SAN FRANCISCO, CA
ZIP 94110
Phone: (415) 206-8811
Fax: (415) 647-3733

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  • Individual
  • Male
  • Years of Experience 45
  • Orthopaedic Surgery
  • Foot and Ankle Surgery
  • May Accept Medicare Approved Payment
  • PECOS Enrolled

About RALPH COUGHLIN

This page provides the complete NPI Profile along with additional information for Ralph Coughlin, a provider established in San Francisco, California with a medical specialization in Orthopaedic Surgery, focusing in foot and ankle surgery and more than 45 years of experience. He graduated from University Central Del Caribe Escuela De Medicina in 1981. The healthcare provider is registered in the NPI registry with number 1417902172 assigned on May 2006. The practitioner's primary taxonomy code is 207XX0004X with license number C42267 (CA). The provider is registered as an individual and his NPI record was last updated 2 years ago.

NPI
1417902172
Provider Name
RALPH R COUGHLIN MD
Gender
Male
Entity Type
Individual
Location Address
1001 POTRERO AVE RM 3A36 SAN FRANCISCO, CA 94110
Location Phone
(415) 206-8811
Location Fax
(415) 647-3733
Mailing Address
PO BOX 7464 SAN FRANCISCO, CA 94120
Mailing Phone
(415) 206-3103
Mailing Fax
(415) 647-3733
Medical School Name
UNIVERSITY CENTRAL DEL CARIBE ESCUELA DE MEDICINA
Graduation Year
1981
Is Sole Proprietor?
No
Enumeration Date
05-23-2006
Last Update Date
10-03-2023
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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

Orthopaedic Surgery Foot and Ankle Surgery

Taxonomy Code
207XX0004X
Type
Allopathic & Osteopathic Physicians
License No.
C42267
License State
CA
Taxonomy Description
Recognized by several state medical boards as a fellowship subspecialty program of orthopaedic surgery, foot and ankle surgeons deal with adult reconstructive foot and ankle surgery, adult foot and ankle trauma, sports medicine foot and ankle, and children's foot and ankle reconstructive surgery.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1207X00000XAllopathic & Osteopathic Physicians

Orthopaedic Surgery

C42267 (CA)

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
00C422670MEDICAID (05)CA 
200032661OTHER (01)RAILROAD MEDICARE

Medicare Participation & PECOS Enrollment Status

Ralph Coughlin is registered with Medicare but maybe doesn't accept claims assignment. If you are a Medicare beneficiary call and confirm with the provider before seeking any services.

Ralph Coughlin 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

  • PECOS PAC ID: 3779540190

    What is the PECOS Associate Control ID?
    A PAC ID is a unique 10-digit number assigned to an individual or organization healthcare provider in PECOS. The PAC ID is used to link together all the provider information, like tax identification numbers and organizational names. A PAC ID can be connected to multiple Enrollment IDs if an individual or organization has enrolled in PECOS more than once.

  • PECOS Enrollment ID: I20080305000539

    What is the Provider Enrollment ID?
    The Enrollment ID is a unique alphanumeric 15-digit code assigned to each new provider's PECOS enrollment application. The Enrollment ID is used to link together all the provider enrollment information like enrollment type, state, provider specialty, and reassignment of benefits.

  • Accepts Medicare Assignment? Maybe

    What does it mean "accepts medicare assignment"?
    When a provider accepts Medicare assignment, the provider agrees to be paid directly by Medicare and to accept the payment amount approved by Medicare. Additionally, the provider agrees to not bill patients for more than the Medicare deductible and coinsurance amounts.
    A provider who doesn't accept assignment may charge you up to 15% over the Medicare-approved amount. This is known as the limiting charge. You may have to pay this amount, or it may be covered by another insurer.

  • 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

Areas of Expertise

The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.

Established patient office or other outpatient visit, 20-29 minutes

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

This service was performed 72 times for 28 patients

Established patient office or other outpatient visit, 20-29 minutes

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

This service was performed 86 times for 53 patients

New patient office or other outpatient visit, 30-44 minutes

This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.

This service was performed 61 times for 61 patients

Reviews for RALPH R COUGHLIN MD

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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.
1417902172
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
24271804114
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 4 + 2 + 7 + 1 + 8 + 0 + 4 + 1 + 1 + 4 + 24 = 58
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
60 - 58 = 22

The NPI number 1417902172 is valid because the calculated check digit 2 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
1750370904MS. JANE M. PERLAS FNP-C
Individual
Nurse Practitioner (Family)1001 POTRERO AVE 5H6
SAN FRANCISCO, CA 94110
(415) 206-6876
1831189745 JENNIFER LEGGETT NP
Individual
Nurse Practitioner (Acute Care)1001 POTRERO AVE ROOM 3B13
SAN FRANCISCO, CA 94110
(415) 206-4073
1811962475 BRIAN D MCBETH MD
Individual
Emergency Medicine1001 POTRERO AVE
SAN FRANCISCO, CA 94110
(415) 206-8000
1821065236 JODI MCKEOWN PA-C
Individual
Physician Assistant (Medical)1001 POTRERO AVE
SAN FRANCISCO, CA 94110
(415) 206-8303
1093770638DR. SUSAN A. FISHER-OWENS MD
Individual
Pediatrics1001 POTRERO AVE MAIL STOP 6E
SAN FRANCISCO, CA 94110
(415) 206-8361
1548228430 JEROLYN RENEE NAVARRO MD PHARMD
Individual
Anesthesiology1001 POTRERO AVE RM 3C34
SAN FRANCISCO, CA 94110
(415) 206-8934
1043278369 JULIN F TANG MD
Individual
Anesthesiology1001 POTRERO AVE RM 3C34
SAN FRANCISCO, CA 94110
(415) 206-8934
1992763296 STEFAN GEORG SIMON MD
Individual
Anesthesiology1001 POTRERO AVE RM 3C34
SAN FRANCISCO, CA 94110
(415) 206-8934
1801854104 JAMES DAVID MARKS MD
Individual
Anesthesiology1001 POTRERO AVE RM 3C34
SAN FRANCISCO, CA 94110
(415) 206-8934
1366495590 NAOMI ELLEN STOTLAND MD
Individual
Obstetrics & Gynecology1001 POTRERO AVE RM 6D14
SAN FRANCISCO, CA 94110
(415) 206-5679
1700839636 JODY ELLEN STEINAUER MD
Individual
Obstetrics & Gynecology1001 POTRERO AVE RM 6D14
SAN FRANCISCO, CA 94110
(415) 206-5679
1578516373 JAN KURT HORN MD
Individual
Surgery1001 POTRERO AVE RM 3A37
SAN FRANCISCO, CA 94110
(415) 206-4634
1255384095 RUDOLF FRITZ THOENI MD
Individual
Radiology (Diagnostic Radiology)1001 POTRERO AVE RM 1X55
SAN FRANCISCO, CA 94110
(415) 206-5871
1154375616 TERESA DE JESUS VILLELA MD
Individual
Family Medicine1001 POTRERO AVE BLDG 80 WARD 83
SAN FRANCISCO, CA 94110
(415) 206-8651
1871547331 GUY ROSENTHAL MD
Individual
Neurological Surgery1001 POTRERO AVE RM 4M39
SAN FRANCISCO, CA 94110
(415) 206-3219
1942254438 ELEANOR ANN DREY MD
Individual
Obstetrics & Gynecology1001 POTRERO AVE RM 6D14
SAN FRANCISCO, CA 94110
(415) 206-5679
1205880796 TERESA DEPINERES MD
Individual
Obstetrics & Gynecology1001 POTRERO AVE RM 6D14
SAN FRANCISCO, CA 94110
(415) 206-5679
1205880697 PHILIP DEMPSEY DARNEY MD
Individual
Obstetrics & Gynecology1001 POTRERO AVE RM 6D14
SAN FRANCISCO, CA 94110
(415) 206-5679
1487608873 ROBIN ALISON STACKHOUSE MD
Individual
Anesthesiology1001 POTRERO AVE RM 3C34
SAN FRANCISCO, CA 94110
(415) 206-8934
1831143221 DEBORAH LEE COHAN MD
Individual
Obstetrics & Gynecology1001 POTRERO AVE RM 6D14
SAN FRANCISCO, CA 94110
(415) 206-5679

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1417902172, enumerated in the NPI registry as an "individual" on May 23, 2006

The provider is located at 1001 Potrero Ave Rm 3a36 San Francisco, Ca 94110 and the phone number is (415) 206-8811

The provider's speciality is Orthopaedic Surgery with taxonomy code 207XX0004X with a focus in Foot and Ankle Surgery

The provider has more than 45 years of experience. He graduated from University Central Del Caribe Escuela De Medicina in 1981.

The provider might be accepting Accepts: Medicare, Medicaid and Railroad Medicare. Please consult your insurance carrier or call the provider to make sure your health plan is currently accepted.

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.

The most common procedures or services performed by this practitioner are: Established patient office or other outpatient visit, 20-29 minutes, Established patient office or other outpatient visit, 20-29 minutes and New patient office or other outpatient visit, 30-44 minutes.

This NPI record was last updated on May 23, 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].
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.