ADAM HOLZMEISTER MD
NPI 1649701699
Orthopaedic Surgery - Adult Reconstructive Orthopaedic Surgery in Boulder, CO

Q: What is Adam Holzmeister's NPI number?

The NPI number for Adam Holzmeister is 1649701699. It was assigned to this individual provider in the NPPES registry on March 22, 2017.

Q: What is Adam Holzmeister's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery, specializing in Adult Reconstructive Orthopaedic Surgery, with taxonomy code 207XS0114X.

Q: When was this NPI record last updated?

The NPPES record for Adam Holzmeister was last updated on September 20, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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 March 22, 2017PECOS EnrolledAccepts Medicare Assignment

4740 PEARL PKWY, BOULDER, CO 80301(303) 449-2730 Get Directions Write a Review

NPPES record last updated: September 20, 2023. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Jul 29, 2017, Mar 22, 2017 (2 updates tracked since 2017).

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About Adam Holzmeister Md NPPES

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

ADAM HOLZMEISTER MD (NPI 1649701699) is an individual adult reconstructive orthopaedic surgery provider in Boulder, Colorado, licensed in Colorado (DR.0070776) and active in the NPI registry since March 2017. He is enrolled in Medicare PECOS, maintains a secondary practice location in Broomfield, and is a graduate of Loyola University Of Chicago, Stritch School Of Medicine (2017).

NPPES Registry Identity

NPI1649701699

Entity TypeIndividualMale

Primary Taxonomy207XS0114X

Provider Legal NameADAM HOLZMEISTERCredential: MD

Location Address4740 PEARL PKWYBoulder, CO 80301-3078

Mailing Address4740 Pearl PkwyBoulder, CO 80301-3078 · (303) 449-2730

Phone(303) 449-2730

Sole ProprietorNo

Medical School CMSLoyola University Of Chicago, Stritch School Of MedicineGraduated 2017

Enumeration DateMarch 22, 2017

Last NPPES UpdateSeptember 20, 20232 updates tracked since enumeration

NPPES CertifiedSeptember 20, 2023

✔ NPI 1649701699 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyOrthopaedic Surgery · Adult Reconstructive Orthopaedic SurgeryAllopathic & Osteopathic Physicians

Taxonomy Code207XS0114X

Licenses✔ Licensed in CO · DR.0070776✔ Licensed in CA · A176052

Definition

Recognized by several state medical boards as a fellowship subspecialty program of orthopaedic surgery, adult reconstructive orthopaedic surgeons deal with reconstructive procedures such as joint arthroplasty (i.e., hip and knee), osteotomy, arthroscopy, soft-tissue reconstruction, and a variety of other adult reconstructive surgical procedures.

Also ListedOrthopaedic SurgeryTaxonomy 207X00000X · License A176052 (CA), DR.0070776 (CO)

4740 PEARL PKWY, Boulder, CO 80301

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Secondary Practice Location 1

Location 11185 State Highway 7Broomfield, CO 80023-9403 · Phone (303) 449-2730

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Select Health.Insurance ›

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

Adam Holzmeister Md 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 ID244502466

PECOS Enrollment IDI20230711000943

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 Reassignments

Medicare enrollment records show Adam Holzmeister reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Bouldercentre For Orthopedics PC

Same address

Orthopaedic Surgery

4740 PEARL PKWY, SUITE 200
Boulder, CO 80301

Reassigned Medicare billing, Colorado enrollment
44 clinicians in this Medicare group

NPI 1336197631 (303) 449-2730

Wray Community District Hospital

160 mi

Critical Access

1017 W 7TH ST
Wray, CO 80758

Reassigned Medicare billing, Colorado enrollment
41 clinicians in this Medicare group

NPI 1083640239 (970) 332-4811

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 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.

Hyaluronan or derivative, gelsyn-3, for intra-articular injection, 0.1 mg J7328

Gelsyn-3 is a treatment involving injections of a substance called hyaluronan into the joint space. Hyaluronan is naturally present in healthy joint fluid, aiding in lubrication and shock absorption. This treatment helps relieve joint pain, often in conditions like osteoarthritis.

19,488 services23 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.

250 services173 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.

236 services122 patients

X-ray of knee, 4 or more views 73564

An X-ray of the knee, 4 or more views, is a non-invasive imaging test. It involves capturing multiple images of your knee from different angles. This helps in diagnosing conditions such as fractures, arthritis, or infections. The procedure is quick and painless.

235 services180 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.

222 services178 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.

131 services131 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.

128 services100 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.

61 services46 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.

53 services53 patients

Hyaluronan or derivative, euflexxa, for intra-articular injection, per dose J7323

Hyaluronan or Euflexxa is a substance similar to a natural substance in your joints. It's injected into the joint space to treat pain from osteoarthritis, especially in the knee. It helps to lubricate the joint, reducing pain and improving mobility.

52 services14 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.

35 services33 patients

Computer-assisted surgery for muscle and bone procedure 20985

Computer-assisted surgery for muscle and bone procedures involves using a computer to aid in planning and performing surgery. This technology helps increase precision, reduce invasiveness, and improve outcomes. It's commonly used in orthopedic surgeries like joint replacements.

33 services32 patients

Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222

Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.

22 services22 patients

Injection, methylprednisolone acetate, 40 mg J1030

Methylprednisolone acetate is a medication given through an injection. It's a type of corticosteroid, which reduces inflammation and immune responses. It can be used to treat various conditions like arthritis, allergies, and skin diseases. This dose is 40 mg.

20 services17 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.

18 services18 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

16 services12 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.

14 services13 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.

13 services13 patients

Other Providers at the Same Location NPPES 6

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

COURTNEY WHALEN OTR/L

Occupational Therapist

4740 PEARL PKWY
BOULDER, CO 80301

Boulder County (303) 449-2730

CHELSEA ALEXANDER DPT

Physical Therapist

4740 PEARL PKWY, 200A
BOULDER, CO 80301

Boulder County (303) 449-2830

BOULDERCENTRE FOR ORTHOPEDICS PC

Orthopaedic Surgery

4740 PEARL PKWY, SUITE 200
BOULDER, CO 80301

Boulder County (303) 449-2730

MARY KATE SLAVEN OT

Occupational Therapist (Hand)

4740 PEARL PKWY
BOULDER, CO 80301

Boulder County (303) 442-2666

CHERYL ALLYSON BLACKWOOD PA-C

Physician Assistant

4740 PEARL PKWY, SUITE 200
BOULDER, CO 80301

Boulder County (303) 449-2730

MS. JAMIE L STEENPORT SURGICAL ASSISTANT

Specialist/Technologist, Other (Surgical Assistant)

4740 PEARL PKWY
BOULDER, CO 80301

Boulder County (303) 938-5475

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 Adam Holzmeister's NPI number?

The NPI number for Adam Holzmeister is 1649701699. It was assigned to this individual provider in the NPPES registry on March 22, 2017.

Where is Adam Holzmeister located?

Adam Holzmeister practices at 4740 Pearl Pkwy, Boulder, CO 80301. The listed phone number is (303) 449-2730.

What is Adam Holzmeister's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery, specializing in Adult Reconstructive Orthopaedic Surgery, with taxonomy code 207XS0114X.

Is Adam Holzmeister enrolled in Medicare?

Yes. Adam Holzmeister 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 organizations bill Medicare for Adam Holzmeister's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Adam Holzmeister reassigns Medicare benefits to 2 organizations: Bouldercentre For Orthopedics PC (Boulder, CO) and Wray Community District Hospital (Wray, CO). Each 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 Adam Holzmeister's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Adam Holzmeister accept?

Health plans from Select Health list Adam Holzmeister 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.

When was this NPI record last updated?

The NPPES record for Adam Holzmeister was last updated on September 20, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.