DR. DENNIS CHRISTIAN BLACKBURN D.O.
NPI 1851353205
Orthopaedic Surgery in Santa Maria, CA

Q: What is Dennis Blackburn's NPI number?

The NPI number for Dennis Blackburn is 1851353205. It was assigned to this individual provider in the NPPES registry on April 3, 2006.

Q: What is Dennis Blackburn's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery with taxonomy code 207X00000X.

Q: When was this NPI record last updated?

The NPPES record for Dennis Blackburn was last updated on February 19, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since April 03, 2006PECOS EnrolledAccepts Medicare Assignment

100/100

CMS Quality Rating

2342 PROFESSIONAL PKWY, 200, SANTA MARIA, CA 93455(805) 349-9545(805) 349-8025 Get Directions Write a Review

NPPES record last updated: February 19, 2010. Verified against the NPPES registry weekly; last sync: October 18, 2026.

On this page

About Dr. Dennis Christian Blackburn D.o. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. DENNIS CHRISTIAN BLACKBURN D.O. (NPI 1851353205) is an individual orthopaedic surgery provider in Santa Maria, California, licensed in California (20A7267) and active in the NPI registry since April 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1993).

NPPES Registry Identity

NPI1851353205

Entity TypeIndividualMale

Primary Taxonomy207X00000X

Provider Legal NameDR. DENNIS CHRISTIAN BLACKBURNCredential: D.O.

Location Address2342 PROFESSIONAL PKWY, 200Santa Maria, CA 93455-1630

Mailing Address862 Meinecke Ave, Suite 100San Luis Obispo, CA 93405-1721 · (805) 349-9545 · Fax (805) 349-8025

Phone(805) 349-9545

Fax(805) 349-8025

Sole ProprietorNo

Medical School CMSOtherGraduated 1993

Enumeration DateApril 3, 2006

Last NPPES UpdateFebruary 19, 2010

✔ NPI 1851353205 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOrthopaedic SurgeryAllopathic & Osteopathic Physicians

Taxonomy Code207X00000X

License✔ Licensed in CA · 20A7267

Definition

An orthopaedic surgeon is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means. An orthopaedic surgeon is involved with the care of patients whose musculoskeletal problems include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformities, injuries and degenerative diseases of the spine, hands, feet, knee, hip, shoulder and elbow in children and adults. An orthopaedic surgeon is also concerned with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system.

2342 PROFESSIONAL PKWY, Santa Maria, CA 93455

Open in Google Maps ↗

Other Identifiers 3

Medicare UPING05052CA

Medicaid00AZ727670CA

Medicare PINW20A7267BCA

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Dennis Christian Blackburn D.o. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID8921999590

PECOS Enrollment IDI20081223000309

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Dennis Blackburn reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Central Coast Orthopedic Medical Group

29 mi

Orthopaedic Surgery

862 MEINECKE AVE STE 100
San Luis Obispo, CA 93405

Reassigned Medicare billing, California enrollment
17 clinicians in this Medicare group

NPI 1871537779 (805) 541-4600

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 22

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Injection, triamcinolone acetonide, not otherwise specified, 10 mg J3301

Triamcinolone acetonide is a medication used to reduce inflammation in the body. It's given as a 10 mg injection for conditions like allergies, arthritis, or skin problems. The injection helps to decrease swelling, redness, and itching.

1,216 services108 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

1,028 services478 patients

X-ray of hip, 2-3 views 73502

An X-ray of the hip with 2-3 views is a non-invasive imaging test. It uses a small amount of radiation to produce pictures of the hip joint. These images help in diagnosing conditions like fractures, arthritis, or other abnormalities. The process is quick and painless.

237 services143 patients

X-ray of knee, 3 views 73562

An X-ray of the knee, 3 views, is a non-invasive imaging test. It uses a small amount of radiation to produce images of the knee from three different angles. This helps medical professionals to diagnose and monitor conditions like arthritis, fractures, or infections. The process is quick and painless.

216 services127 patients

X-ray of shoulder, minimum of 2 views 73030

An X-ray of the shoulder, with a minimum of 2 views, is a non-invasive imaging test. It uses a small amount of radiation to produce images of your shoulder bones. This helps in diagnosing conditions like fractures, arthritis, or other abnormalities. The procedure is quick and painless.

188 services100 patients

Aspiration and/or injection of fluid from large joint 20610

This procedure involves using a needle to remove (aspiration) or introduce (injection) fluid into a large joint like the knee or hip. It can help diagnose conditions, relieve discomfort, or deliver medication directly to the joint.

172 services98 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

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.

111 services87 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

97 services97 patients

X-ray of lower and sacral spine, 2-3 views 72100

An X-ray of the lower and sacral spine involves capturing images of your lower back area, including the tailbone. This procedure helps in identifying problems like fractures, infections, or deformities. 2-3 different angle views provide a comprehensive picture.

54 services48 patients

Replacement of thigh bone and hip joint with prosthesis 27130

This procedure, known as hip arthroplasty, involves replacing your damaged thigh bone and hip joint with artificial parts, called a prosthesis. It helps relieve pain, improve mobility, and enhance your quality of life.

41 services40 patients

X-ray of thigh bone, minimum 2 views 73552

An X-ray of the thigh bone is a non-invasive imaging test. It involves passing a small amount of radiation through the thigh to produce images of the bone structure. At least two different angles are captured for a comprehensive view. This helps detect fractures, infections, or other abnormalities.

38 services22 patients

Injection of trigger points, 1-2 muscles 20552

Trigger point injection is a procedure used to treat painful areas of muscle that contain trigger points, or knots of muscle that form when muscles do not relax. 1-2 muscles are typically treated in one session. The procedure involves injecting medications into these points to alleviate pain.

36 services19 patients

X-ray of pelvis, 1-2 views 72170

An X-ray of the pelvis, 1-2 views, is a quick and painless imaging test. It uses a small amount of radiation to produce images of the lower part of your torso. These images help to detect any abnormalities or injuries in your hip bones and surrounding structures.

34 services24 patients

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223

Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.

30 services29 patients

Prosthetic repair of shoulder joint, total shoulder 23472

Total shoulder prosthetic repair is a surgical procedure to replace a damaged shoulder joint with artificial components. It aims to relieve pain and restore mobility. The procedure involves replacing the ball (humeral head) and socket (glenoid) of the shoulder joint.

26 services25 patients

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

26 services24 patients

X-ray of knee, 1-2 views 73560

An X-ray of the knee with 1-2 views is a quick, painless test that produces images of the knee bones. It helps identify fractures, infections, or changes in the knee joint. During the procedure, you'll be asked to stay still while the X-ray machine captures the images.

21 services14 patients

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203

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.

18 services18 patients

Replacement of knee joint, both sides of knee 27447

A bilateral knee joint replacement is a procedure where the damaged parts of both your knee joints are replaced with artificial parts. It aims to relieve pain and improve mobility. The process involves a surgical operation under anesthesia.

17 services17 patients

X-ray of hip, 1 view 73501

An X-ray of the hip, 1 view, is a quick, painless test where a small amount of radiation is used to produce images of the hip joint. This helps in diagnosing conditions like arthritis or fractures. You'll be positioned so that the X-ray machine can capture the best image of your hip.

16 services14 patients

New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205

This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.

13 services13 patients

X-ray of upper spine, 2-3 views 72040

An X-ray of the upper spine, with 2-3 views, is a painless procedure that employs a small amount of radiation to capture images of your neck and upper back. It assists in diagnosing conditions like arthritis, fractures, or spinal deformities.

12 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 93455 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$94.71 typical visit price

range $62.01 – $184.40

Typical copayment $23.67 (range $15.50 – $46.10)

Most-billed visit code 99203

Established Patient

$76.76 typical visit price

range $20.60 – $151.20

Typical copayment $19.19 (range $5.15 – $37.80)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

100/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Individually scored

Quality

91.14

Promoting Interoperability

Improvement Activities

Cost

100

Reported Quality Measures

Advance Care Plan

100%660 patients5/55-star benchmark: 100%

Documentation of Current Medications in the Medical Record

100%2,309 patients5/55-star benchmark: 100%

Preventive Care and Screening: Tobacco Use: Screening and Cessation Intervention

Patients combinedPopulations: 100% · 662 patients

Patients screened: 100% · 662 patients

100%26 patients5/55-star benchmark: 100%

Provide Patients Electronic Access to Their Health Information

85%484 patients3/55-star benchmark: 100%

Risk-standardized complication rate (RSCR) following elective primary total hip arthroplasty (THA) and/or total knee arthroplasty (TKA) for Merit-based Incentive Payment System (MIPS)

Lower rates are better for this measure.

0.02%

Screening for Osteoporosis for Women Aged 65-85 Years of Age

75%343 patients4/55-star benchmark: 98%

Tobacco Use and Help with Quitting Among Adolescents

100%65 patients5/55-star benchmark: 100%

Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Walker, folding, wheeled, adjustable or fixed height E0143

DME-Other DME · category DE000N

2 suppliers26 claims26 services$51.22 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

KRISTIN OUIMETTE

Behavior Technician

2342 PROFESSIONAL PKWY
SANTA MARIA, CA 93455

Santa Barbara County (805) 979-9941

DR. JEFFREY EDWARD SPOO M.D.

Orthopaedic Surgery

2342 PROFESSIONAL PKWY, #200
SANTA MARIA, CA 93455

Santa Barbara County (805) 349-9545

DAVID R. STERLING, DPM, PC

Podiatrist

2342 PROFESSIONAL PKWY, SUITE 100
SANTA MARIA, CA 93455

Santa Barbara County (805) 928-5645

MALLORY EVANGELISTA

Behavior Technician

2342 PROFESSIONAL PKWY
SANTA MARIA, CA 93455

Santa Barbara County (805) 979-9941

RYAN L ALLEN DO INC

Family Medicine

2342 PROFESSIONAL PKWY, SUITE 260
SANTA MARIA, CA 93455

Santa Barbara County (805) 348-3910

ANNALISE MARIE FUERTE-HERNANDEZ

Behavior Technician

2342 PROFESSIONAL PKWY
SANTA MARIA, CA 93455

Santa Barbara County (805) 979-9941

MS. DIANNE MARIE DAWES P.A.-C

Physician Assistant (Medical)

2342 PROFESSIONAL PKWY, SUITE 310
SANTA MARIA, CA 93455

Santa Barbara County (805) 934-2488

DR. MICHAEL S HAVERTY MD

Family Medicine

2342 PROFESSIONAL PKWY, SUITE 260
SANTA MARIA, CA 93455

Santa Barbara County (805) 348-3910

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Dennis Blackburn's NPI number?

The NPI number for Dennis Blackburn is 1851353205. It was assigned to this individual provider in the NPPES registry on April 3, 2006.

Where is Dennis Blackburn located?

Dennis Blackburn practices at 2342 Professional Pkwy 200, Santa Maria, CA 93455. The listed phone number is (805) 349-9545.

What is Dennis Blackburn's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery with taxonomy code 207X00000X.

Is Dennis Blackburn enrolled in Medicare?

Yes. Dennis Blackburn is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Dennis Blackburn's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Dennis Blackburn reassigns Medicare benefits to Central Coast Orthopedic Medical Group (San Luis Obispo, CA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Dennis Blackburn's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Dennis Blackburn was last updated on February 19, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.