DENISE R. HAMLIN (M.D.) – Anesthesiology Physician, NPI 1598832180

DENISE R. HAMLIN (M.D.) is a healthcare provider. based in San antonio, Texas. specializing in ANESTHESIOLOGY. They hold the professional credentials M.D.. They hold a License No. A95433 (CA). The NPI Number for DENISE R. HAMLIN (M.D.) is 1598832180

Main info

Female
24 Years Of Experience
Accepts Medicare Assignment
Name
DENISE R. HAMLIN (M.D.)
NPI
1598832180
Phone
(210) 375-7790
Address
45 NE LOOP 410
Enumeration Date
29 November 2006
Last Update Date
18 December 2014

Doctor Profile

Medical School Name
UNIVERSITY OF TEXAS MEDICAL SCHOOL AT SAN ANTONIO
Secondary Phone
2106140180
Graduation Year
2002 (24 years ago)
PAC ID
7719077056
Group Practice PAC ID
9931411022
Professional Enrollment ID
I20071226000315
Address ID
TX782584042SA19179RDXX301
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience66
Completeness75
Years active:19State licenses:2Digital endpointsOther names

4,591 ANESTHESIOLOGY in TX

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Provider Addresses for DENISE R. HAMLIN (M.D.)

  • Vantage Bank, 45, Northeast Loop 410, San Antonio, Bexar County, Texas, 78216, United States

    SUITE 900

    SAN ANTONIO, TX 782165832

    Phone: (210) 375-7790

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 2 Open Payments records for all available years, with a total value of $194.

Total Amount is formed as General ($194) + Research ($0) + Ownership ($0) = $194.

Last reported payment date: 2024-01-19 • Largest payer in this snapshot: Nevro Corp. ($144).

Total Amount

$194

General + Research + Ownership

Payments

2

Total payment records

General Amount

$194

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-01-19

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: 2007-12-26

PECOS data refreshed: 2026-05-27

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
I20071226000315IAnesthesiologyTXTBD

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
01938Anesthesia for injection, drainage or aspiration procedures on spine or spinal cord of lower back accessed through skin using imaging guidance1716$0
View full utilization report →

Insurance plans in this area (ZIP 78216)

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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: 9931411022View full group profile
NameSpecialtyState
Anesthesiology, Pain ManagementTX
A N E S T H E S I O L O G YTX
A N E S T H E S I O L O G YTX
A N E S T H E S I O L O G YTX
A N E S T H E S I O L O G YTX
A N E S T H E S I O L O G YTX
A N E S T H E S I O L O G YTX
A N E S T H E S I O L O G YTX
-TX
A N E S T H E S I O L O G YTX

Reviews

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Frequently asked questions

Does DENISE R. HAMLIN (M.D.) share an NPI with anyone else?
NPI numbers are unique to each provider or organization — DENISE R. HAMLIN (M.D.) uses 1598832180.
Does CMS list DENISE R. HAMLIN (M.D.) as active?
Yes — DENISE R. HAMLIN (M.D.) is active in the NPI listing used on this page.
What is DENISE R. HAMLIN (M.D.)'s primary classification?
Anesthesiology Physician is the headline specialty for DENISE R. HAMLIN (M.D.) here. Clinical services aligned with this taxonomy classification.
What area does DENISE R. HAMLIN (M.D.) serve?
DENISE R. HAMLIN (M.D.)'s listing highlights San Antonio, Texas; more addresses can appear in NPPES.
Why does DENISE R. HAMLIN (M.D.) have multiple addresses?
2 practice locations appear in the available data. Multiple addresses are common for hospital privileges, telehealth, or multi-site groups.

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