DR. CALEB JAMES ORTEGA M.D.
NPI 1679983050
Anesthesiology - Pain Medicine in Saginaw, MI

Q: What is Caleb Ortega's NPI number?

The NPI number for Caleb Ortega is 1679983050. It was assigned to this individual provider in the NPPES registry on May 6, 2014.

Q: What is Caleb Ortega's specialty?

The primary specialty registered for this NPI is Anesthesiology, specializing in Pain Medicine, with taxonomy code 207LP2900X.

Q: When was this NPI record last updated?

The NPPES record for Caleb Ortega was last updated on September 16, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since May 06, 2014PECOS EnrolledAccepts Medicare Assignment

4450 FASHION SQUARE BLVD, SAGINAW, MI 48603(989) 792-4090 Get Directions Write a Review

NPPES record last updated: September 16, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Sep 16, 2025, Apr 4, 2022, Dec 19, 2018 (3 updates tracked since 2018).

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About Dr. Caleb James Ortega M.d. NPPES

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

DR. CALEB JAMES ORTEGA M.D. (NPI 1679983050) is an individual pain medicine provider in Saginaw, Michigan, licensed in Michigan (4301114538) and active in the NPI registry since May 2014. He is enrolled in Medicare PECOS, is affiliated with Mclaren Bay Region, and is a graduate of Michigan State University College Of Human Medicine (2014).

NPPES Registry Identity

NPI1679983050

Entity TypeIndividualMale

Primary Taxonomy207LP2900X

Provider Legal NameDR. CALEB JAMES ORTEGACredential: M.D.

Location Address4450 FASHION SQUARE BLVDSaginaw, MI 48603-1251

Mailing Address4450 Fashion BlvdSaginaw, MI 48603-1251 · (989) 792-4090 · Fax (989) 792-4094

Phone(989) 792-4090

Sole ProprietorNo

Medical School CMSMichigan State University College Of Human MedicineGraduated 2014

Enumeration DateMay 6, 2014

Last NPPES UpdateSeptember 16, 20253 updates tracked since enumeration

NPPES CertifiedSeptember 16, 2025

✔ NPI 1679983050 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAnesthesiology · Pain MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207LP2900X

License✔ Licensed in MI · 4301114538

Definition

An anesthesiologist who provides a high level of care, either as a primary physician or consultant, for patients experiencing problems with acute, chronic and/or cancer pain in both hospital and ambulatory settings. Patient care needs are also coordinated with other specialists.

Also ListedAnesthesiologyTaxonomy 207L00000X · License 4301114538 (MI)

4450 FASHION SQUARE BLVD, Saginaw, MI 48603

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter from Meridian, Ambetter Health and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Caleb James Ortega M.d. 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 ID7315160017

PECOS Enrollment IDI20181226001032

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.

Areas of Expertise CMS Part B claims 18

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, dexamethasone sodium phosphate, 1 mg J1100

Dexamethasone sodium phosphate is a medication given via injection. It is a type of steroid that helps reduce inflammation and immune responses. It can be used to treat a variety of conditions, such as allergies, skin conditions, arthritis, and more.

1,061 services83 patients

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.

255 services52 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.

148 services99 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.

82 services82 patients

Testing for presence of drug, by chemistry analyzers 80307

Chemistry analyzers are used to detect the presence of drugs in your system. This test involves taking a small sample of your blood or urine. The sample is then analyzed for specific substances. The results help in understanding your health condition better.

67 services53 patients

Injection of substance into lower spine canal using imaging guidance 62323

This procedure involves injecting a substance into your lower spine canal, guided by real-time images. It's done to diagnose or treat various conditions. You may feel slight discomfort, but it's generally safe and can provide valuable information for your treatment plan.

63 services51 patients

Drug test(s), definitive, utilizing (1) drug identification methods able to identify individual drugs and distinguish between structural isomers (but not necessarily stereoisomers), including, but not limited to gc/ms (any type, single or tandem) and lc/ms G0481

A definitive drug test is a detailed analysis used to identify specific drugs in your system. It uses advanced techniques, such as gc/ms and lc/ms, to detect and distinguish between different drugs, even those with similar structures.

62 services49 patients

Destruction of lower or sacral spinal facet joint nerves using imaging guidance, each additional facet joint 64636

This procedure involves using imaging technology to locate and treat nerves in your lower spine or sacral area that may be causing pain. Each additional facet joint refers to treating more than one spinal nerve. It's a non-invasive way to manage chronic back pain.

32 services28 patients

Injection of lower or sacral spine facet joint using imaging guidance, single level 64493

This procedure involves injecting medication into the facet joint in your lower back or sacral spine. It's done under imaging guidance to ensure accuracy. The aim is to alleviate pain and inflammation. It's a safe, often effective method for managing spinal discomfort.

28 services17 patients

Injection of lower or sacral spine facet joint using imaging guidance, second level 64494

This procedure involves injecting medication into the facet joints of your lower or sacral spine to manage pain. Imaging guidance ensures accurate placement. It's the second level, meaning it's done on two different joint levels.

28 services17 patients

Destruction of lower or sacral spinal facet joint nerves using imaging guidance, single facet joint 64635

This procedure involves using imaging guidance to accurately target and destroy nerves in the lower or sacral spinal facet joint. It's done to relieve chronic back pain. The process is safe and usually effective.

28 services28 patients

Injection of anesthetic or steroid into joint between lower spine and hip bone using imaging guidance 27096

This procedure involves injecting medicine into the joint where your lower spine meets your hip bone. Using special imaging technology, the doctor ensures the medicine is delivered accurately. This can help reduce pain and inflammation in that area.

24 services22 patients

Aspiration and/or injection of fluid large joint using ultrasound guidance 20611

This procedure involves using ultrasound technology to accurately locate a large joint, usually the knee or shoulder. A needle is then inserted to either extract fluid (aspiration) or inject medication. The ultrasound helps ensure precision and safety.

23 services15 patients

Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level 64483

This procedure involves injecting a mix of numbing and anti-inflammatory medication into a specific nerve root in the lower back. It helps manage pain and reduce inflammation. The process is guided by imaging technology for precision.

22 services18 patients

Injection of substance into middle or upper spine canal using imaging guidance 62321

This procedure involves injecting a substance into your middle or upper spine canal. It's performed under imaging guidance to ensure accuracy. The substance can help diagnose or treat various conditions, providing relief from symptoms.

19 services15 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.

17 services12 patients

Fluoroscopic guidance for needle placement 77002

Fluoroscopic guidance for needle placement is a medical procedure that uses a special X-ray technology to help accurately place a needle in the body. It's often used in biopsies, injections or other treatments to ensure precision and safety.

16 services12 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.

14 services12 patients

Hospital Affiliations CMS Care Compare 5

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Mclaren Bay Region

Acute Care Hospitals · Bay City, MI

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number230041

Location1900 Columbus AveBay City, MI 48708 · Bay County

Emergency services Birthing friendly

Covenant Medical Center

Acute Care Hospitals · Saginaw, MI

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number230070

Location1447 N HarrisonSaginaw, MI 48602 · Saginaw County

Emergency services Birthing friendly

Ascension St Mary's Hospital

Acute Care Hospitals · Saginaw, MI

2/5 CMS rating

OwnershipVoluntary non-profit - Church

CMS Certification Number230077

Location800 S Washington AvenueSaginaw, MI 48601 · Saginaw County

Emergency services

Mymichigan Medical Center West Branch

Acute Care Hospitals · West Branch, MI

4/5 CMS rating

OwnershipGovernment - Local

CMS Certification Number230095

Location2463 South M-30West Branch, MI 48661 · Ogemaw County

Emergency services Birthing friendly

Hills & Dales General Hospital

Critical Access Hospitals · Cass City, MI

OwnershipVoluntary non-profit - Private

CMS Certification Number231316

Location4675 Hill StreetCass City, MI 48726 · Tuscola County

Emergency services

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Other Providers at the Same Location NPPES 17

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

COMPREHENSIVE PAIN SPECIALISTS, PLLC

Pain Medicine (Interventional Pain Medicine)

4450 FASHION SQUARE BLVD
SAGINAW, MI 48603

Saginaw County (989) 792-4090

MARCELLA SUE WELKER N.P.

Nurse Practitioner (Family)

4450 FASHION SQUARE BLVD
SAGINAW, MI 48603

Saginaw County (989) 792-4090

MRS. CAROLYN DIANNE LEADHOLM-WITTKE N.P.

Nurse Practitioner (Family)

4450 FASHION SQUARE BLVD
SAGINAW, MI 48603

Saginaw County (989) 792-4090

DR. MATTHEW DAVID EAGLESON D.O.

Anesthesiology (Pain Medicine)

4450 FASHION SQUARE BLVD
SAGINAW, MI 48603

Saginaw County (989) 792-4090

MRS. VALERIAH ANN HOLMON FNP-BC

Nurse Practitioner

4450 FASHION SQUARE BLVD, SUITE 100
SAGINAW, MI 48603

Saginaw County (989) 792-4090

AUBREE DALTON FNP-BC

Nurse Practitioner (Family)

4450 FASHION SQUARE BLVD
SAGINAW, MI 48603

Saginaw County (989) 792-4090

PAIN TREATMENT CENTERS OF MICHIGAN LLC

Clinic/Center (Ambulatory Surgical)

4450 FASHION SQUARE BLVD, STE 200
SAGINAW, MI 48603

Saginaw County (989) 790-7950

DR. JARED R WEIR MD

Orthopaedic Surgery

4450 FASHION SQUARE BLVD
SAGINAW, MI 48603

Saginaw County (989) 754-7200

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 Caleb Ortega's NPI number?

The NPI number for Caleb Ortega is 1679983050. It was assigned to this individual provider in the NPPES registry on May 6, 2014.

Where is Caleb Ortega located?

Caleb Ortega practices at 4450 Fashion Square Blvd, Saginaw, MI 48603. The listed phone number is (989) 792-4090.

What is Caleb Ortega's specialty?

The primary specialty registered for this NPI is Anesthesiology, specializing in Pain Medicine, with taxonomy code 207LP2900X.

Is Caleb Ortega enrolled in Medicare?

Yes. Caleb Ortega 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.

What insurance does Caleb Ortega accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company and 2 other insurers list Caleb Ortega as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Caleb Ortega affiliated with any hospitals?

According to CMS data, Caleb Ortega is affiliated with Mclaren Bay Region, Covenant Medical Center, Ascension St Mary's Hospital, Mymichigan Medical Center West Branch and Hills & Dales General Hospital.

When was this NPI record last updated?

The NPPES record for Caleb Ortega was last updated on September 16, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.