What is Tatiana Jacobson's NPI number?

Tatiana Jacobson's National Provider Identifier (NPI) is 1003026469, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Tatiana Jacobson's specialty?

Tatiana Jacobson is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).

Where is Tatiana Jacobson located?

Tatiana Jacobson's practice location on file with NPPES is 5656 Bee Caves Rd. Bldg C Ste. 102, Austin, TX 78746.

What is Tatiana Jacobson's phone number?

The practice phone number listed in the NPPES registry for Tatiana Jacobson is (512) 323-5465.

Does Tatiana Jacobson accept Medicare?

Tatiana Jacobson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Tatiana Jacobson's NPI active?

Yes — Tatiana Jacobson's NPI (1003026469) is active in the NPPES registry as of the last update on 2020-02-20.

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Tatiana Jacobson, M.D.

NPI 1003026469 · Hospitalist Physician · Austin, TX

Tatiana Jacobson, M.D. is a Hospitalist Physician provider in Austin, TX (NPI 1003026469).

Provider details

NPI number: 1003026469
Entity type: Individual
Primary specialty: Hospitalist PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Female
Sole proprietor: No
License: N5127 (TX)

Practice location

5656 Bee Caves Rd. Bldg C Ste. 102

Austin, TX 78746

Phone: (512) 323-5465

Fax: (512) 327-1390

Street-level locationGet directions

More TX providers

Mailing address

Po Box 13442

Austin, TX 78711-3442

Specialties & taxonomies

Hospitalist PhysicianPrimary208M00000XLicense N5127 (TX)
Allopathic & Osteopathic Physicians
Internal Medicine Physician207R00000XLicense N5127 (TX)
Allopathic & Osteopathic Physicians

Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Detailed profile(93/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure28% of score
19 yrs in NPPES registry
Profile completeness28% of score
100% of core fields populated
Practice footprint17% of score
1 documented practice location
Medicare service volume (vs. specialty peers)28% of score
1,135 Medicare services, 2024 (ranked within specialty)

Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

What this provider does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233	534	$115
Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232	266	$77
Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223	237	$168
Hospital Discharge Day Management, More Than 30 Minutes99239	79	$110
Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222	19	$127

Typical Medicare-allowed amounts for these services range $77–$168 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 2 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Oxycodone Hcl	33	31
Methocarbamol	24	22

Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do not include cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.

Enumerated: 2007-05-23
Last updated: 2020-02-20
Certified: 2020-02-20

Frequently asked questions

What is Tatiana Jacobson's NPI number?: Tatiana Jacobson's National Provider Identifier (NPI) is 1003026469, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Tatiana Jacobson's specialty?: Tatiana Jacobson is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
Where is Tatiana Jacobson located?: Tatiana Jacobson's practice location on file with NPPES is 5656 Bee Caves Rd. Bldg C Ste. 102, Austin, TX 78746.
What is Tatiana Jacobson's phone number?: The practice phone number listed in the NPPES registry for Tatiana Jacobson is (512) 323-5465.
Does Tatiana Jacobson accept Medicare?: Tatiana Jacobson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Tatiana Jacobson's NPI active?: Yes — Tatiana Jacobson's NPI (1003026469) is active in the NPPES registry as of the last update on 2020-02-20.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

What this provider does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233	534	$115
Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232	266	$77
Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223	237	$168
Hospital Discharge Day Management, More Than 30 Minutes99239	79	$110
Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222	19	$127

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 2 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Oxycodone Hcl	33	31
Methocarbamol	24	22

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)

Registry dates

Frequently asked questions

Specialties & taxonomies

Frequently asked questions

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)