ERIC S. WILLIAMS MD
NPI 1417021718
Surgery - Vascular Surgery in Sacramento, CA
NPI Status: Active since November 20, 2006
Contact Information
2025 MORSE AVE
SACRAMENTO, CA
ZIP 95825
Phone: (916) 973-5000
Some details in this NPI profile have been updated in the NPI registry within the last 30 days.
- Individual
- Male
- Surgery
- Vascular Surgery
- PECOS Enrolled
About ERIC WILLIAMS
This page provides the complete NPI Profile along with additional information for Eric Williams, a provider established in Sacramento, California with a medical specialization in Surgery, focusing in vascular surgery . The healthcare provider is registered in the NPI registry with number 1417021718 assigned on November 2006. The practitioner's primary taxonomy code is 2086S0129X with license number G83353 (CA). The provider is registered as an individual and his NPI record was last updated August 2025.
- NPI
- 1417021718
- Provider Name
- ERIC S. WILLIAMS MD
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 2025 MORSE AVE SACRAMENTO, CA 95825
- Location Phone
- (916) 973-5000
- Mailing Address
- 1800 HARRISON ST FL 7 OAKLAND, CA 94612
- Mailing Phone
- (510) 625-6262
- Is Sole Proprietor?
- No
- Enumeration Date
- 11-20-2006
- Last Update Date
- 08-28-2025
- Code Navigator
Location Map
Secondary Locations
- 11373 Cortez Blvd Ste 202
Brooksville, FL 34613
(352) 597-3444
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
Surgery Vascular Surgery
- Taxonomy Code
- 2086S0129X
- Type
- Allopathic & Osteopathic Physicians
- License No.
- G83353
- License State
- CA
- Taxonomy Description
- A surgeon with expertise in the management of surgical disorders of the blood vessels, excluding the intracranial vessels or the heart.
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.
*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 |
|---|---|---|---|
| 00G833530 | MEDICAID (05) | CA |
Medicare Participation & PECOS Enrollment Status
Eric Williams 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: Durable Medical Equipment (DME) 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: No
Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes
Eligible to Order or Refer a Home Health Agency (HHA): No
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 95825 ZIP code area.
New Patients Visit Costs *
The most utilized procedure code for new patients office visits is 99203
- Average New Patient Price $92.61
- Minimum New Patient Price $60.44
- Maximum New Patient Price $180.85
- Average New Patient Copayment $23.15
- Minimum New Patient Copayment $15.11
- Maximum New Patient Copayment $45.21
Established Patients Visit Costs *
The most utilized procedure code for established patients office visits is 99213
- Average Established Patient Price $75.03
- Minimum Established Patient Price $19.88
- Maximum Established Patient Price $148.15
- Average Established Patient Copayment $18.75
- Minimum Established Patient Copayment $4.97
- Maximum Established Patient Copayment $37.03
* 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 | 4 | 1 | 7 | 0 | 2 | 1 | 7 | 1 | 8 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 4 | 2 | 7 | 0 | 2 | 2 | 7 | 2 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 4 + 2 + 7 + 0 + 2 + 2 + 7 + 2 + 24 = 52 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 60 - 52 = 8 | 8 | ||||||||
The NPI number 1417021718 is valid because the calculated check digit 8 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 |
|---|---|---|---|
| 1225019052 | DR. ELMAN L. TRIAS M.D. Individual | Pediatrics (Pediatric Pulmonology) | 2025 MORSE AVE PEDIATRIC SUBSPECIALTY CLINIC SACRAMENTO, CA 95825 (916) 973-7342 |
| 1851374763 | CYNTHIA CHUI M.D. Individual | Anesthesiology | 2025 MORSE AVE KAISER PERMANENTE - ANESTHESIA 2ND FLR SACRAMENTO, CA 95825 (916) 981-0253 |
| 1235105321 | LAURA LYNN BULTMAN MD Individual | Emergency Medicine | 2025 MORSE AVE SACRAMENTO, CA 95825 (916) 973-1661 |
| 1881613818 | RICHARD LAING CRNA Individual | Registered Nurse | 2025 MORSE AVE SACRAMENTO, CA 95825 (916) 973-7705 |
| 1609885656 | DAVID S. GREGA PA Individual | Physician Assistant | 2025 MORSE AVE SACRAMENTO, CA 95825 (916) 973-5410 |
| 1497846463 | VERONICA J STRATTON AUD Individual | Audiologist | 2025 MORSE AVE SACRAMENTO, CA 95825 (916) 973-7971 |
| 1710070669 | MR. JOHN SCOTT BRENNER CRNA Individual | Nurse Anesthetist, Certified Registered | 2025 MORSE AVE SACRAMENTO, CA 95825 (916) 973-7696 |
| 1093809279 | DR. LORI ANN TSUKIJI PHARM.D. Individual | Pharmacist | 2025 MORSE AVE SACRAMENTO, CA 95825 (916) 973-7809 |
| 1720173644 | TONYA-LYNH T TRAN PHARM. D. Individual | Pharmacist | 2025 MORSE AVE SACRAMENTO, CA 95825 (916) 973-5655 |
| 1205921046 | DR. HANH DUONG PHARM.D. Individual | Pharmacist | 2025 MORSE AVE SACRAMENTO, CA 95825 (916) 973-5655 |
| 1821184409 | DR. DEANNA M FERRARI PHARMD Individual | Pharmacist | 2025 MORSE AVE SACRAMENTO, CA 95825 (916) 973-5655 |
| 1164517827 | STEPHANIE YEE PHARMD. Individual | Pharmacist | 2025 MORSE AVE SACRAMENTO, CA 95825 (916) 973-5655 |
| 1376638072 | DR. VU MINH PHAN PHARM.D. Individual | Pharmacist | 2025 MORSE AVE SACRAMENTO, CA 95825 (916) 973-5655 |
| 1184710717 | JOCELYN KARYAUTOMO PHARMD Individual | Pharmacist | 2025 MORSE AVE SACRAMENTO, CA 95825 (916) 973-5655 |
| 1710076831 | TRACEY ALLEN PHARM.D. Individual | Pharmacist | 2025 MORSE AVE SACRAMENTO, CA 95825 (916) 973-5655 |
| 1619066735 | KIMLIEN THI NGUYEN PHARMD. Individual | Pharmacist | 2025 MORSE AVE SACRAMENTO, CA 95825 (916) 973-5655 |
| 1376623546 | HARRY WONG PHARM.D. Individual | Pharmacist | 2025 MORSE AVE SACRAMENTO, CA 95825 (916) 973-5655 |
| 1740361211 | ROBIN SUZETTE WHITE-CONTRERAS RPH Individual | Pharmacist | 2025 MORSE AVE SACRAMENTO, CA 95825 (916) 973-5655 |
| 1376624866 | DR. MONICA H DOAN PHARM.D Individual | Pharmacist | 2025 MORSE AVE SACRAMENTO, CA 95825 (916) 973-5655 |
| 1205917754 | CONNIE M MASSOUD RPH Individual | Pharmacist | 2025 MORSE AVE INPATIENT PHARMACY SACRAMENTO, CA 95825 (916) 973-6349 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1417021718, enumerated in the NPI registry as an "individual" on November 20, 2006
The provider is located at 2025 Morse Ave Sacramento, Ca 95825 and the phone number is (916) 973-5000
The provider's speciality is Surgery with taxonomy code 2086S0129X with a focus in Vascular Surgery
The provider might be accepting Accepts: Medicare and Medicaid. 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: Durable Medical Equipment (DME) and Power Mobility Devices.
Medicare beneficiaries should expect a typical cost of $92.61 with an average copayment of $23.15 for new patient appointments. Established patients should expect a typical charge of $75.03 and an average copayment of 18.75. Please review your insurance plan or contact the provider directly to determine your specific costs.
This NPI record was last updated on November 20, 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.