DAVID A BAER (MD) – Surgery Physician, NPI 1962411280

DAVID A BAER (MD) is a healthcare provider. based in Denver, Colorado. specializing in GENERAL SURGERY. They hold the professional credentials MD. They hold a License No. 31378 (CO). The NPI Number for DAVID A BAER (MD) is 1962411280

Main info

Male
40 Years Of Experience
Accepts Medicare Assignment
Name
DAVID A BAER (MD)
NPI
1962411280
Phone
(303) 788-8989
Address
2535 S DOWNING ST STE 400
Enumeration Date
5 August 2006
Last Update Date
6 June 2023

Doctor Profile

Medical School Name
HARVARD MEDICAL SCHOOL
Secondary Phone
3037888989
Graduation Year
1986 (40 years ago)
PAC ID
0941252548
Group Practice PAC ID
9032002985
Professional Enrollment ID
I20110119001152
Address ID
CO802105851DE2535XSTXX401

Contacts

Secure Messaging
david.baer@surgone.directbygreenway.com
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience62
Completeness85
Years active:19State licenses:1Other namesUpdated within 12 months

756 GENERAL SURGERY in CO

Provider Addresses for DAVID A BAER (MD)

  • 2535 S DOWNING ST STE 400

    DENVER, CO 802105851

    Phone: (303) 788-8989

    Fax: (303) 788-8989

    Type: Location

  • 8490 E CRESCENT PKWY STE 380

    GREENWOOD VILLAGE, CO 801112815

    Phone: (303) 957-1310

    Fax: (303) 761-4252

    Type: Mailing

  • Wells Fargo, 3333, South Bannock Street, Englewood, Arapahoe County, Colorado, 80113-1525, United States

    SUITE 350

    ENGLEWOOD, CO 801102432

    Phone: (303) 957-1310

    Fax: (303) 761-4252

    Type: Mailing

  • 401, West Hampden Place, Englewood, Arapahoe County, Colorado, 80110, United States

    SUITE 230A

    ENGLEWOOD, CO 801102470

    Phone: (303) 788-8989

    Fax: (303) 788-8982

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 72 Open Payments records for all available years, with a total value of $13,698.

Total Amount is formed as General ($13,698) + Research ($0) + Ownership ($0) = $13,698.

Last reported payment date: 2024-12-19 • Largest payer in this snapshot: Intuitive Surgical, Inc. ($8,549).

Total Amount

$13,698

General + Research + Ownership

Payments

72

Total payment records

General Amount

$13,698

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-12-19

Latest reported date

Top Companies

Largest payers in this snapshot

View all Open Payments →|Open Payments Risk Radar →

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2011-01-19

PECOS data refreshed: 2026-06-15

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20110119001152IGeneral SurgeryCOTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
99203New patient office or other outpatient visit, 30-44 minutes4646$0
99231Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes4117$0
99214Established patient office or other outpatient visit, 30-39 minutes3636$0
99204New patient office or other outpatient visit, 45-59 minutes3232$0
49650Repair of groin hernia using an endoscope2828$0
View full utilization report →

Insurance plans in this area (ZIP 80210)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 9032002985View full group profile
NameSpecialtyState
General SurgeryCO
O T O L A R Y N G O L O G YCO
-CO
General SurgeryCO
-CO
General Surgery, Surgical OncologyCO
O T O L A R Y N G O L O G YCO
U R O L O G YCA
Physician AssistantGA
Physician AssistantCO

Reviews

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Frequently asked questions

What is the 10-digit NPI for DAVID A BAER (MD)?
DAVID A BAER (MD) — NPI 1962411280 — is the standard way to identify this listing.
Does the file indicate DAVID A BAER (MD) is practicing under active NPI?
Directory data currently reports DAVID A BAER (MD) as active.
What is DAVID A BAER (MD)'s primary classification?
Surgery Physician is the headline specialty for DAVID A BAER (MD) here. Clinical services aligned with this taxonomy classification.
Where should I expect DAVID A BAER (MD) on a map?
Expect Denver, Colorado as a primary anchor for DAVID A BAER (MD) unless the record lists multiple sites.
Is specialty guaranteed by NPI alone?
Taxonomy selections describe intent; scope of practice still follows state law.

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