DR. ALIA NAZER KHALAF O.D.
NPI 1689974792
Optometrist in Worcester, MA
NPI Status: Active since October 25, 2010
Contact Information
10 LINCOLN SQ
WORCESTER, MA
ZIP 01608
Phone: (508) 373-5802
Fax: (508) 373-5802
- Individual
- Female
- Optometrist
- Accepts Insurance
- PECOS Enrolled
About ALIA KHALAF
This page provides the complete NPI Profile along with additional information for Alia Khalaf, a provider established in Worcester, Massachusetts with a medical specialization in Optometrist. The healthcare provider is registered in the NPI registry with number 1689974792 assigned on October 2010. The practitioner's primary taxonomy code is 152W00000X with license number 4826 (MA). The provider is registered as an individual and her NPI record was last updated 4 years ago.
- NPI
- 1689974792
- Provider Name
- DR. ALIA NAZER KHALAF O.D.
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 10 LINCOLN SQ WORCESTER, MA 01608
- Location Phone
- (508) 373-5802
- Location Fax
- (508) 373-5802
- Mailing Address
- 10 LINCOLN SQ WORCESTER, MA 01608
- Mailing Phone
- (508) 373-5830
- Mailing Fax
- (508) 373-5802
- Is Sole Proprietor?
- No
- Enumeration Date
- 10-25-2010
- Last Update Date
- 09-17-2021
- Code Navigator
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
Optometrist
- Taxonomy Code
- 152W00000X
- Type
- Eye and Vision Services Providers
- License No.
- 4826
- License State
- MA
- Taxonomy Description
- Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.
Insurance Plans Accepted
According to publicly available information the provider might be accepting the following health plans from these health insurance companies:
- Anthem Bronze Pathway X HMO 5000/10%/8000 w/HSA - HMO
- Anthem Bronze Pathway X HMO 5000/20%/8000 w/HSA - HMO
- Anthem Bronze Pathway X HMO 6500/30%/9200 Value - HMO
- Anthem Bronze Pathway X HMO 7000/50%/8000 w/HSA - HMO
- Anthem Bronze Pathway X HMO 8500/50%/9200 - HMO
- Anthem Gold Pathway X HMO 1000/20%/7500 - HMO
- Anthem Gold Pathway X HMO 2000/0%/6500 RxD - HMO
- Anthem Gold Pathway X HMO 2000/10%/4600 w/HSA - HMO
- Anthem Gold Pathway X HMO 2000/10%/7500 - HMO
- Anthem Gold Pathway X HMO 2000/20%/4600 w/HSA - HMO
- Anthem Gold Pathway X HMO 3000/0%/5500 RxD - HMO
- Anthem Gold Pathway X HMO 500/25%/7000 - HMO
- Anthem Platinum Pathway X HMO 250/10%/3500 - HMO
- Anthem Silver Pathway X HMO 2000/30%/9000 Value - HMO
- Anthem Silver Pathway X HMO 3000/20%/8500 - HMO
- Anthem Silver Pathway X HMO 3000/30%/9000 Value - HMO
- Anthem Silver Pathway X HMO 3500/20%/7250 w/HSA - HMO
- Anthem Silver Pathway X HMO 4000/0%/8500 - HMO
- Anthem Silver Pathway X HMO 4000/0%/8500 RxD - HMO
- Anthem Silver Pathway X HMO 4000/10%/7250 w/HSA - HMO
- Blue Choice Preferred Bronze PPO? 201 - PPO
- Blue Choice Preferred Bronze PPO? 701 - PPO
- Blue Choice Preferred Bronze PPO? Standard - Select Rx Copays - PPO
- Blue Choice Preferred Gold PPO? 204 - PPO
- Blue Choice Preferred Gold PPO? Standard - Rx Copays - PPO
- Blue Choice Preferred Security PPO? 200 - PPO
- Blue Choice Preferred Silver PPO? 203 - PPO
- Blue Choice Preferred Silver PPO? 801 - PPO
- Blue Choice Preferred Silver PPO? Standard - Select Rx Copays - PPO
- Blue Precision Bronze HMO? 205 - HMO
- Blue Precision Bronze HMO? 701 - HMO
- Blue Precision Bronze HMO? Standard - Select Rx Copays - HMO
- Blue Precision Gold HMO? 207 - HMO
- Blue Precision Gold HMO? 703 - HMO
- Blue Precision Gold HMO? Standard - Rx Copays - HMO
- Blue Precision Silver HMO? 206 - HMO
- Blue Precision Silver HMO? 704 - HMO
- Blue Precision Silver HMO? Standard - Select Rx Copays - HMO
- BlueCare Direct Bronze? Standard - Select Rx Copays with Advocate - HMO
- BlueCare Direct Gold? Standard - Rx Copays with Advocate - HMO
- Blue Focus Bronze POS? 205 - POS
- Blue Focus Bronze POS? 705 - POS
- Blue Focus Bronze POS? Standard - POS
- Blue Focus Gold POS? 207 - POS
- Blue Focus Gold POS? Standard - POS
- Blue Focus Silver POS? 206 - POS
- Blue Focus Silver POS? Standard - POS
- Blue Preferred Bronze PPO? 201 - PPO
- Blue Preferred Bronze PPO? 202 - PPO
- Blue Preferred Bronze PPO? Standard - PPO
- Blue Preferred Gold PPO? 204 - PPO
- Blue Preferred Gold PPO? Standard - PPO
- Blue Preferred Security PPO? 200 - PPO
- Blue Preferred Silver PPO? 203 - PPO
- Blue Preferred Silver PPO? 308 - PPO
- Blue Preferred Silver PPO? Standard - PPO
- Blue Advantage Bronze PPO? 202 - PPO
- Blue Advantage Bronze PPO? 203 - PPO
- Blue Advantage Bronze PPO? Standard - PPO
- Blue Advantage Gold PPO? 309 - PPO
- Blue Advantage Gold PPO? 604 - PPO
- Blue Advantage Gold PPO? Standard - PPO
- Blue Advantage Silver PPO? 204 - PPO
- Blue Advantage Silver PPO? 501 - PPO
- Blue Advantage Silver PPO? Standard - PPO
- Blue Preferred Bronze PPO? Standard - PPO
- Blue Preferred Gold PPO? Standard - PPO
- Blue Preferred Security PPO? 200 - PPO
- Blue Preferred Silver PPO? Standard - PPO
- MyBlue Gold HMO? 704 - HMO
- MyBlue Gold HMO? 804 - HMO
- MyBlue Gold HMO? Standard - HMO
- MyBlue Silver HMO? 705 - HMO
- MyBlue Silver HMO? 803 - HMO
- MyBlue Silver HMO? Standard - HMO
- Blue Advantage Bronze HMO? 204 - HMO
- Blue Advantage Bronze HMO? 301 - HMO
- Blue Advantage Bronze HMO? Standard - HMO
- Blue Advantage Gold HMO? 206 - HMO
- Blue Advantage Gold HMO? 603 - HMO
- Blue Advantage Gold HMO? Standard - HMO
- Blue Advantage Plus Bronze? 303 - POS
- Blue Advantage Plus Bronze? 305 - POS
- Blue Advantage Plus Bronze? Standard - POS
- Blue Advantage Plus Gold? 203 - POS
- Blue Advantage Plus Gold? 803 - POS
- Blue Advantage Plus Gold? Standard - POS
- Blue Advantage Plus Silver? 202 - POS
- Blue Advantage Plus Silver? 605 - POS
- Blue Advantage Plus Silver? Standard - POS
- Blue Advantage Security HMO? 200 - HMO
- Blue Advantage Silver HMO? 205 - HMO
- Blue Advantage Silver HMO? 801 - HMO
- Blue Advantage Silver HMO? Standard - HMO
- MyBlue Health Bronze? 402 - HMO
*Please verify directly with this provider to make sure your insurance plan is currently accepted.
Medicare Participation & PECOS Enrollment Status
Alia Khalaf 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) and a Home Health Agency (HHA).
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: No
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 01608 ZIP code area.
New Patients Visit Costs *
The most utilized procedure code for new patients office visits is 99204
- Average New Patient Price $134.47
- Minimum New Patient Price $58.86
- Maximum New Patient Price $177.36
- Average New Patient Copayment $33.61
- Minimum New Patient Copayment $14.71
- Maximum New Patient Copayment $44.34
Established Patients Visit Costs *
The most utilized procedure code for established patients office visits is 99213
- Average Established Patient Price $73.22
- Minimum Established Patient Price $19.11
- Maximum Established Patient Price $144.84
- Average Established Patient Copayment $18.3
- Minimum Established Patient Copayment $4.77
- Maximum Established Patient Copayment $36.21
* 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.
Reviews for DR. ALIA NAZER KHALAF O.D.
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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 | 9 | 7 | 4 | 7 | 9 | 2 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 6 | 16 | 9 | 18 | 7 | 8 | 7 | 18 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 6 + 1 + 6 + 9 + 1 + 8 + 7 + 8 + 7 + 1 + 8 + 24 = 88 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 90 - 88 = 2 | 2 | ||||||||
The NPI number 1689974792 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.
DR. JEANETTE MARIE SEWELL O.D.
Optometrist
10 LINCOLN SQ
EYE AND VISION CENTER
WORCESTER, MA
ZIP 01608
MCPHS UNIVERSITY
General Practice
10 LINCOLN SQ
WORCESTER, MA
ZIP 01608
DR. KATHLEEN P O'LEARY O.D.
Optometrist
10 LINCOLN SQ
WORCESTER, MA
ZIP 01608
KATHRYN MARY CHEHADE O.D.
Optometrist
10 LINCOLN SQ
WORCESTER, MA
ZIP 01608
JAMI B PARSONS MALLOY O.D.
Optometrist
10 LINCOLN SQ
WORCESTER, MA
ZIP 01608
MARY GILMAN OD
Optometrist
10 LINCOLN SQ
WORCESTER, MA
ZIP 01608
LOUIS A FRANK OD
Optometrist
10 LINCOLN SQ
WORCESTER, MA
ZIP 01608
DR. JOSEPH MARTIN STAMM O.D.
Optometrist
10 LINCOLN SQ
WORCESTER, MA
ZIP 01608
DANIELLE CHRISTINE SERRANO
Student in an Organized Health Care Education/Training Program
10 LINCOLN SQ
WORCESTER, MA
ZIP 01608
HEATHER A BELL O.D.
Optometrist
10 LINCOLN SQ
WORCESTER, MA
ZIP 01608
NICHOLAS WINTERS PA-C
Physician Assistant
10 LINCOLN SQ
WORCESTER, MA
ZIP 01608
EVANGELINA LABOY LDO
Technician/Technologist
(Optician)
10 LINCOLN SQ
WORCESTER, MA
ZIP 01608
SARAH MARIE HANLON
Physician Assistant
10 LINCOLN SQ
WORCESTER, MA
ZIP 01608
DR. TYLA LOUISE GIROUARD OD, LDO
Optometrist
10 LINCOLN SQ
WORCESTER, MA
ZIP 01608
RADHA PATEL PA
Physician Assistant
10 LINCOLN SQ
WORCESTER, MA
ZIP 01608
JUSTIN MICHAEL CARRION OD
Optometrist
10 LINCOLN SQ
WORCESTER, MA
ZIP 01608
CAITLIN PACILEO PA-S
Plastic Surgery
10 LINCOLN SQ
WORCESTER, MA
ZIP 01608
JORDAN WILLIAM WADDELL PA-C
Physician Assistant
10 LINCOLN SQ
WORCESTER, MA
ZIP 01608
MATTHEW RICHARDSON
Physician Assistant
10 LINCOLN SQ
WORCESTER, MA
ZIP 01608
DR. ALLEN JAMES NICOLETTI
Optometrist
10 LINCOLN SQ
WORCESTER, MA
ZIP 01608
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1689974792, enumerated as an "individual" on October 25, 2010.
The provider is located at 10 LINCOLN SQ WORCESTER, MA 01608 and the phone number is (508) 373-5802.
Optometrist with taxonomy code 152W00000X.
The provider might be accepting Accepts: Anthem Blue Cross and Blue Shield, Blue Cross and. Please consult your insurance carrier or call the provider to verify.
