DR. THOMAS GREGORY WADDELL DDS
NPI 1043304322
Dentist - General Practice in La Mesa, CA
NPI Status: Active since October 03, 2006
Contact Information
5565 GROSSMONT CENTER DR
SUITE 356
LA MESA, CA
ZIP 91942
Phone: (619) 461-1900
Fax: (619) 461-6581
- Individual
- Male
- Dentist
- General Practice
- PECOS Enrolled
About THOMAS WADDELL
This page provides the complete NPI Profile along with additional information for Thomas Waddell, a provider established in La Mesa, California with a medical specialization in Dentist, focusing in general practice . The healthcare provider is registered in the NPI registry with number 1043304322 assigned on October 2006. The practitioner's primary taxonomy code is 1223G0001X with license number 23680 (CA). The provider is registered as an individual and his NPI record was last updated 13 years ago.
- NPI
- 1043304322
- Provider Name
- DR. THOMAS GREGORY WADDELL DDS
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 5565 GROSSMONT CENTER DR SUITE 356 LA MESA, CA 91942
- Location Phone
- (619) 461-1900
- Location Fax
- (619) 461-6581
- Mailing Address
- 5565 GROSSMONT CENTER DR SUITE 356 LA MESA, CA 91942
- Mailing Phone
- (619) 461-1900
- Mailing Fax
- (619) 461-6581
- Is Sole Proprietor?
- Yes
- Enumeration Date
- 10-03-2006
- Last Update Date
- 01-10-2013
- Code Navigator
A dentist like Thomas Waddell is a skilled in and licensed provider that diagnoses and treats problems with patients teeth, gums, and related parts of the mouth. Dentists educate patients on how to take care of the teeth and gums and provide information on diet choices that affect oral health. Dentists must be licensed in the state in which they work.
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
Dentist General Practice
- Taxonomy Code
- 1223G0001X
- Type
- Dental Providers
- License No.
- 23680
- License State
- CA
- Taxonomy Description
- A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.
Medicare Participation & PECOS Enrollment Status
Thomas Waddell 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 91942 ZIP code area.
New Patients Visit Costs *
The most utilized procedure code for new patients office visits is 99203
- Average New Patient Price $94.87
- Minimum New Patient Price $62.1
- Maximum New Patient Price $184.71
- Average New Patient Copayment $23.71
- Minimum New Patient Copayment $15.52
- Maximum New Patient Copayment $46.17
Established Patients Visit Costs *
The most utilized procedure code for established patients office visits is 99213
- Average Established Patient Price $76.87
- Minimum Established Patient Price $20.62
- Maximum Established Patient Price $151.42
- Average Established Patient Copayment $19.21
- Minimum Established Patient Copayment $5.15
- Maximum Established Patient Copayment $37.85
* 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. THOMAS GREGORY WADDELL DDS
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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 | 0 | 4 | 3 | 3 | 0 | 4 | 3 | 2 | 2 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 0 | 8 | 3 | 6 | 0 | 8 | 3 | 4 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 0 + 8 + 3 + 6 + 0 + 8 + 3 + 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 = 2 | 2 | ||||||||
The NPI number 1043304322 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 |
|---|---|---|---|
| 1871593756 | DR. ROBERT W FOSTER MD Individual | Internal Medicine | 5565 GROSSMONT CENTER DR SUITE 1-105 LA MESA, CA 91942 (619) 461-9600 |
| 1184610586 | LELAND W SPRINKLE JR. M.D. Individual | Internal Medicine (Cardiovascular Disease) | 5565 GROSSMONT CENTER DR BLDG. 3, SUITE 455 LA MESA, CA 91942 (619) 462-9353 |
| 1235125337 | DR. RONALD K GOLDBERG M.D. Individual | Internal Medicine (Interventional Cardiology) | 5565 GROSSMONT CENTER DR BLDG.3, SUITE 455 LA MESA, CA 91942 (619) 462-9353 |
| 1578531836 | MS. BETH JEAN JACOBSON PT, ATC Individual | Physical Therapist (Orthopedic) | 5565 GROSSMONT CENTER DR BLDG 3, SUITE 461 LA MESA, CA 91942 (619) 589-0850 |
| 1801865498 | DR. LARRY NEWELL AYERS MD Individual | Internal Medicine (Pulmonary Disease) | 5565 GROSSMONT CENTER DR STE 360 LA MESA, CA 91942 (619) 462-3360 |
| 1689622177 | JERRY M FABRIKANT D.P.M. Individual | Podiatrist (Foot & Ankle Surgery) | 5565 GROSSMONT CENTER DR BLDG 3 # 353 LA MESA, CA 91942 (619) 465-3443 |
| 1518907658 | PETER FINK JOHNSON D.M.D. Individual | Dentist (Prosthodontics) | 5565 GROSSMONT CENTER DR SUITE 1-110 LA MESA, CA 91942 (619) 463-1255 |
| 1528096955 | HELEN J SOHN MD Individual | Surgery | 5565 GROSSMONT CENTER DR STE 221 LA MESA, CA 91942 (619) 462-8100 |
| 1194754986 | SONUS-USA, INC. Organization | Audiologist-Hearing Aid Fitter | 5565 GROSSMONT CENTER DR BUILDING 3 SUITE # 153 LA MESA, CA 91942 (619) 589-5414 |
| 1013946904 | DR. MICHAEL H. FENN M.D. Individual | Otolaryngology | 5565 GROSSMONT CENTER DR SUITE# 352 LA MESA, CA 91942 (619) 466-0048 |
| 1811928559 | DR. MICHAEL R. MANTELL PH.D. Individual | Psychologist | 5565 GROSSMONT CENTER DR BUILDING 1, SUITE 223 LA MESA, CA 91942 (619) 644-1111 |
| 1790718997 | DR. BEN DUBOIS MD Individual | Orthopaedic Surgery | 5565 GROSSMONT CENTER DR BLDG 3 SUITE 256 LA MESA, CA 91942 (619) 462-3131 |
| 1568497238 | DR. JOHN RUSSELL LAKE M.D. Individual | Orthopaedic Surgery | 5565 GROSSMONT CENTER DR BLDG 3 SUITE 256 LA MESA, CA 91942 (619) 462-3131 |
| 1871518100 | AARON F MENDEZ PAC Individual | Physician Assistant (Medical) | 5565 GROSSMONT CENTER DR BLDG 3 SUITE 101 LA MESA, CA 91942 (619) 464-3353 |
| 1841216603 | DR. PETER B HANSON MD Individual | Orthopaedic Surgery | 5565 GROSSMONT CENTER DR BLDG 3 SUITE 256 LA MESA, CA 91942 (619) 462-3131 |
| 1780602623 | SERGIO BERKSTEIN D.D.S.,M.S. Individual | Dentist (Periodontics) | 5565 GROSSMONT CENTER DR BUILDING 3, STE. 253 LA MESA, CA 91942 (619) 461-2900 |
| 1174539035 | DR. HONG-DER LIN MD Individual | Surgery | 5565 GROSSMONT CENTER DR BLDG 1 SUITE 221 LA MESA, CA 91942 (619) 462-8100 |
| 1518978576 | DR. EDWARD CHARLES BOWLER D.D.S. Individual | Dentist (Periodontics) | 5565 GROSSMONT CENTER DR BUILDING 3 SUITE 253 LA MESA, CA 91942 (619) 461-2900 |
| 1952487357 | GS MATOSIAN DENTAL CORP Organization | Dentist (General Practice) | 5565 GROSSMONT CENTER DR SUITE 229 LA MESA, CA 91942 (619) 460-6900 |
| 1356427512 | HUSAM ELSHEIKH M.D. Individual | Internal Medicine (Gastroenterology) | 5565 GROSSMONT CENTER DR BLDG 1, STE 227 LA MESA, CA 91942 (619) 464-1138 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1043304322, enumerated in the NPI registry as an "individual" on October 03, 2006
The provider is located at 5565 Grossmont Center Dr Suite 356 La Mesa, Ca 91942 and the phone number is (619) 461-1900
The provider's speciality is Dentist with taxonomy code 1223G0001X with a focus in General Practice
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) and a Home Health Agency (HHA).
Medicare beneficiaries should expect a typical cost of $94.87 with an average copayment of $23.71 for new patient appointments. Established patients should expect a typical charge of $76.87 and an average copayment of 19.21. Please review your insurance plan or contact the provider directly to determine your specific costs.
This NPI record was last updated on October 03, 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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